From 77513730e09b742a2fc9ad5ecb0ebb7b78b54a7f Mon Sep 17 00:00:00 2001
From: John Wellbelove <john.wellbelove@etlcpp.com>
Date: Thu, 25 Jan 2024 14:22:26 +0000
Subject: [PATCH] Fixed shadow warnings in all files

#823 Multiple variable shadowing warnings in private/bitset_new.h
---
 include/etl/basic_string_stream.h             |  68 +++----
 include/etl/byte_stream.h                     |  48 ++---
 include/etl/frame_check_sequence.h            |   2 +-
 include/etl/fsm.h                             |   4 +-
 include/etl/generators/fsm_generator.h        |   4 +-
 .../etl/generators/message_router_generator.h |  12 +-
 include/etl/message_broker.h                  |   4 +-
 include/etl/message_bus.h                     |  22 +--
 include/etl/message_router.h                  |  12 +-
 include/etl/multi_range.h                     |  14 +-
 include/etl/private/bitset_legacy.h           |   2 +-
 include/etl/private/bitset_new.h              | 102 +++++++----
 include/etl/queue_spsc_locked.h               |   6 +-
 include/etl/radix.h                           |  20 +--
 include/etl/to_arithmetic.h                   |   6 +-
 include/etl/unordered_map.h                   |  22 +--
 include/etl/unordered_multimap.h              |  28 +--
 include/etl/unordered_multiset.h              |  28 +--
 include/etl/unordered_set.h                   |  32 ++--
 test/CMakeLists.txt                           |   2 +
 test/UnitTest++/CheckMacros.h                 |  40 ++---
 test/UnitTest++/ExecuteTest.h                 |   8 +-
 test/run-tests.sh                             |   2 +-
 test/test_algorithm.cpp                       |   6 +-
 test/test_bitset_new_default_element_type.cpp |  12 +-
 ...itset_new_explicit_single_element_type.cpp |  12 +-
 ...st_bitset_new_ext_default_element_type.cpp |  17 +-
 ...t_new_ext_explicit_single_element_type.cpp |  20 +--
 test/test_callback_service.cpp                |  24 +--
 test/test_callback_timer.cpp                  |  82 ++++-----
 test/test_callback_timer_atomic.cpp           |  82 ++++-----
 test/test_callback_timer_interrupt.cpp        |  74 ++++----
 test/test_callback_timer_locked.cpp           |  82 ++++-----
 test/test_circular_buffer_external_buffer.cpp |  63 ++++++-
 test/test_circular_iterator.cpp               |  40 ++---
 test/test_compare.cpp                         |  18 +-
 test/test_delegate.cpp                        | 166 +++++++++---------
 test/test_delegate_cpp03.cpp                  | 106 +++++------
 test/test_delegate_service.cpp                |  24 +--
 test/test_delegate_service_compile_time.cpp   |   8 +-
 test/test_delegate_service_cpp03.cpp          |  10 +-
 test/test_deque.cpp                           | 133 +++++++-------
 test/test_fixed_iterator.cpp                  |  14 +-
 test/test_function.cpp                        |  66 +++----
 test/test_indirect_vector.cpp                 |   8 +-
 test/test_indirect_vector_external_buffer.cpp |   8 +-
 test/test_intrusive_forward_list.cpp          |  58 +++---
 test/test_memory.cpp                          |  38 ++--
 test/test_parameter_type.cpp                  |  18 +-
 test/test_pool.cpp                            |   4 +-
 test/test_pool_external_buffer.cpp            |   4 +-
 test/test_set.cpp                             |   9 +-
 test/test_shared_message.cpp                  |  50 +++---
 test/test_type_traits.cpp                     |   6 +-
 test/test_vector.cpp                          |   4 +-
 test/test_vector_external_buffer.cpp          |   4 +-
 test/test_vector_non_trivial.cpp              |   3 -
 test/vs2022/etl.vcxproj                       |  24 +--
 58 files changed, 928 insertions(+), 857 deletions(-)

diff --git a/include/etl/basic_string_stream.h b/include/etl/basic_string_stream.h
index e91ee1fe..2b466055 100644
--- a/include/etl/basic_string_stream.h
+++ b/include/etl/basic_string_stream.h
@@ -58,28 +58,28 @@ namespace etl
     }
 
     //*************************************************************************
-    /// Construct from text and format spec.
+    /// Construct from text and format fmt.
     //*************************************************************************
     basic_string_stream(TIString& text_, const TFormat& spec_)
       : text(text_)
-      , spec(spec_)
+      , format(spec_)
     {
     }
 
     //*************************************************************************
-    /// Set the format spec.
+    /// Set the format fmt.
     //*************************************************************************
     void set_format(const TFormat& spec_)
     {
-      spec = spec_;
+      format = spec_;
     }
 
     //*************************************************************************
-    /// Get a const reference to the format spec.
+    /// Get a const reference to the format fmt.
     //*************************************************************************
     const TFormat& get_format() const
     {
-      return spec;
+      return format;
     }
 
     //*************************************************************************
@@ -121,27 +121,27 @@ namespace etl
     //*********************************
     /// TFormat
     //*********************************
-    friend basic_string_stream& operator <<(basic_string_stream& ss, const TFormat& spec)
+    friend basic_string_stream& operator <<(basic_string_stream& ss, const TFormat& fmt)
     {
-      ss.spec = spec;
+      ss.format = fmt;
       return ss;
     }
 
     //*********************************
     /// etl::base_spec from etl::setbase, etl::bin, etl::oct, etl::dec & etl::hex stream manipulators
     //*********************************
-    friend basic_string_stream& operator <<(basic_string_stream& ss, etl::private_basic_format_spec::base_spec spec)
+    friend basic_string_stream& operator <<(basic_string_stream& ss, etl::private_basic_format_spec::base_spec fmt)
     {
-      ss.spec.base(spec.base);
+      ss.format.base(fmt.base);
       return ss;
     }
 
     //*********************************
     /// etl::width_spec from etl::setw stream manipulator
     //*********************************
-    friend basic_string_stream& operator <<(basic_string_stream& ss, etl::private_basic_format_spec::width_spec spec)
+    friend basic_string_stream& operator <<(basic_string_stream& ss, etl::private_basic_format_spec::width_spec fmt)
     {
-      ss.spec.width(spec.width);
+      ss.format.width(fmt.width);
       return ss;
     }
 
@@ -149,63 +149,63 @@ namespace etl
     /// etl::fill_spec from etl::setfill stream manipulator
     //*********************************
     template <typename TChar>
-    friend basic_string_stream& operator <<(basic_string_stream& ss, etl::private_basic_format_spec::fill_spec<TChar> spec)
+    friend basic_string_stream& operator <<(basic_string_stream& ss, etl::private_basic_format_spec::fill_spec<TChar> fmt)
     {
-      ss.spec.fill(spec.fill);
+      ss.format.fill(fmt.fill);
       return ss;
     }
 
     //*********************************
     /// etl::precision_spec from etl::setprecision stream manipulator
     //*********************************
-    friend basic_string_stream& operator <<(basic_string_stream& ss, etl::private_basic_format_spec::precision_spec spec)
+    friend basic_string_stream& operator <<(basic_string_stream& ss, etl::private_basic_format_spec::precision_spec fmt)
     {
-      ss.spec.precision(spec.precision);
+      ss.format.precision(fmt.precision);
       return ss;
     }
 
     //*********************************
     /// etl::boolalpha_spec from etl::boolalpha & etl::noboolalpha stream manipulators
     //*********************************
-    friend basic_string_stream& operator <<(basic_string_stream& ss, etl::private_basic_format_spec::boolalpha_spec spec)
+    friend basic_string_stream& operator <<(basic_string_stream& ss, etl::private_basic_format_spec::boolalpha_spec fmt)
     {
-      ss.spec.boolalpha(spec.boolalpha);
+      ss.format.boolalpha(fmt.boolalpha);
       return ss;
     }
 
     //*********************************
     /// etl::uppercase_spec from etl::uppercase & etl::nouppercase stream manipulators
     //*********************************
-    friend basic_string_stream& operator <<(basic_string_stream& ss, etl::private_basic_format_spec::uppercase_spec spec)
+    friend basic_string_stream& operator <<(basic_string_stream& ss, etl::private_basic_format_spec::uppercase_spec fmt)
     {
-      ss.spec.upper_case(spec.upper_case);
+      ss.format.upper_case(fmt.upper_case);
       return ss;
     }
 
     //*********************************
     /// etl::showbase_spec from etl::showbase & etl::noshowbase stream manipulators
     //*********************************
-    friend basic_string_stream& operator <<(basic_string_stream& ss, etl::private_basic_format_spec::showbase_spec spec)
+    friend basic_string_stream& operator <<(basic_string_stream& ss, etl::private_basic_format_spec::showbase_spec fmt)
     {
-      ss.spec.show_base(spec.show_base);
+      ss.format.show_base(fmt.show_base);
       return ss;
     }
 
     //*********************************
     /// etl::left_spec from etl::left stream manipulator
     //*********************************
-    friend basic_string_stream& operator <<(basic_string_stream& ss, etl::private_basic_format_spec::left_spec /*spec*/)
+    friend basic_string_stream& operator <<(basic_string_stream& ss, etl::private_basic_format_spec::left_spec /*fmt*/)
     {
-      ss.spec.left();
+      ss.format.left();
       return ss;
     }
 
     //*********************************
     /// etl::right_spec from etl::left stream manipulator
     //*********************************
-    friend basic_string_stream& operator <<(basic_string_stream& ss, etl::private_basic_format_spec::right_spec /*spec*/)
+    friend basic_string_stream& operator <<(basic_string_stream& ss, etl::private_basic_format_spec::right_spec /*fmt*/)
     {
-      ss.spec.right();
+      ss.format.right();
       return ss;
     }
 
@@ -214,7 +214,7 @@ namespace etl
     //*********************************
     friend basic_string_stream& operator <<(basic_string_stream& ss, TStringView view)
     {
-      etl::to_string(view, ss.text, ss.spec, true);
+      etl::to_string(view, ss.text, ss.format, true);
       return ss;
     }
 
@@ -241,9 +241,9 @@ namespace etl
     //*********************************
     /// From a string interface
     //*********************************
-    friend basic_string_stream& operator <<(basic_string_stream& ss, const TIString& text)
+    friend basic_string_stream& operator <<(basic_string_stream& ss, const TIString& t)
     {
-      etl::to_string(text, ss.text, ss.spec, true);
+      etl::to_string(t, ss.text, ss.format, true);
       return ss;
     }
 
@@ -251,9 +251,9 @@ namespace etl
     /// From a string
     //*********************************
     template <template <size_t> class TString, size_t SIZE>
-    friend basic_string_stream& operator <<(basic_string_stream& ss, const TString<SIZE>& text)
+    friend basic_string_stream& operator <<(basic_string_stream& ss, const TString<SIZE>& t)
     {
-      const TIString& itext = text;
+      const TIString& itext = t;
       etl::to_string(itext, ss.str(), ss.get_format(), true);
       return ss;
     }
@@ -264,14 +264,14 @@ namespace etl
     template <typename T>
     friend basic_string_stream& operator <<(basic_string_stream& ss, const T& value)
     {
-      etl::to_string(value, ss.text, ss.spec, true);
+      etl::to_string(value, ss.text, ss.format, true);
       return ss;
     }
 
   private:
 
-    TIString&    text;
-    TFormat spec;
+    TIString& text;
+    TFormat   format;
 
     basic_string_stream(const basic_string_stream&) ETL_DELETE;
     basic_string_stream& operator =(const basic_string_stream&) ETL_DELETE;
diff --git a/include/etl/byte_stream.h b/include/etl/byte_stream.h
index aaa9d8a4..17d58f4e 100644
--- a/include/etl/byte_stream.h
+++ b/include/etl/byte_stream.h
@@ -69,7 +69,7 @@ namespace etl
     byte_stream_writer(etl::span<char> span_, etl::endian stream_endianness_, callback_type callback_ = callback_type())
       : pdata(span_.begin())
       , pcurrent(span_.begin())
-      , length(span_.size_bytes())
+      , stream_length(span_.size_bytes())
       , stream_endianness(stream_endianness_)
       , callback(callback_)
     {
@@ -81,7 +81,7 @@ namespace etl
     byte_stream_writer(etl::span<unsigned char> span_, etl::endian stream_endianness_, callback_type callback_ = callback_type())
       : pdata(reinterpret_cast<char*>(span_.begin()))
       , pcurrent(reinterpret_cast<char*>(span_.begin()))
-      , length(span_.size_bytes())
+      , stream_length(span_.size_bytes())
       , stream_endianness(stream_endianness_)
       , callback(callback_)
     {
@@ -93,7 +93,7 @@ namespace etl
     byte_stream_writer(void* begin_, void* end_, etl::endian stream_endianness_, callback_type callback_ = callback_type())
       : pdata(reinterpret_cast<char*>(begin_))
       , pcurrent(reinterpret_cast<char*>(begin_))
-      , length(etl::distance(reinterpret_cast<char*>(begin_), reinterpret_cast<char*>(end_)))
+      , stream_length(etl::distance(reinterpret_cast<char*>(begin_), reinterpret_cast<char*>(end_)))
       , stream_endianness(stream_endianness_)
       , callback(callback_)
     {
@@ -105,7 +105,7 @@ namespace etl
     byte_stream_writer(void* begin_, size_t length_, etl::endian stream_endianness_, callback_type callback_ = callback_type())
       : pdata(reinterpret_cast<char*>(begin_))
       , pcurrent(reinterpret_cast<char*>(begin_))
-      , length(length_)
+      , stream_length(length_)
       , stream_endianness(stream_endianness_)
       , callback(callback_)
     {
@@ -118,7 +118,7 @@ namespace etl
     byte_stream_writer(T(&begin_)[Size], etl::endian stream_endianness_, callback_type callback_ = callback_type())
       : pdata(begin_)
       , pcurrent(begin_)
-      , length(begin_ + (Size * sizeof(T)))
+      , stream_length(begin_ + (Size * sizeof(T)))
       , stream_endianness(stream_endianness_)
       , callback(callback_)
     {
@@ -333,7 +333,7 @@ namespace etl
     //***************************************************************************
     etl::span<char> free_data()
     {
-      return etl::span<char>(pcurrent, pdata + length);
+      return etl::span<char>(pcurrent, pdata + stream_length);
     }
 
     //***************************************************************************
@@ -341,7 +341,7 @@ namespace etl
     //***************************************************************************
     etl::span<const char> free_data() const
     {
-      return etl::span<const char>(pcurrent, pdata + length);
+      return etl::span<const char>(pcurrent, pdata + stream_length);
     }
 
     //***************************************************************************
@@ -349,7 +349,7 @@ namespace etl
     //***************************************************************************
     etl::span<char> data()
     {
-      return etl::span<char>(pdata, pdata + length);
+      return etl::span<char>(pdata, pdata + stream_length);
     }
 
     //***************************************************************************
@@ -357,7 +357,7 @@ namespace etl
     //***************************************************************************
     etl::span<const char> data() const
     {
-      return etl::span<const char>(pdata, pdata + length);
+      return etl::span<const char>(pdata, pdata + stream_length);
     }
 
     //***************************************************************************
@@ -389,7 +389,7 @@ namespace etl
     //***************************************************************************
     size_t capacity() const
     {
-      return length;
+      return stream_length;
     }
 
     //***************************************************************************
@@ -410,7 +410,7 @@ namespace etl
     }
 
     //***************************************************************************
-    /// Sets the function to call afer every write.
+    /// Sets the function to call after every write.
     //***************************************************************************
     void set_callback(callback_type callback_)
     {
@@ -418,7 +418,7 @@ namespace etl
     }
 
     //***************************************************************************
-    /// Gets the function to call afer every write.
+    /// Gets the function to call after every write.
     //***************************************************************************
     callback_type get_callback() const
     {
@@ -481,7 +481,7 @@ namespace etl
 
     char* const       pdata;             ///< The start of the byte stream buffer.
     char*             pcurrent;          ///< The current position in the byte stream buffer.
-    const size_t      length;            ///< The length of the byte stream buffer.
+    const size_t      stream_length;     ///< The length of the byte stream buffer.
     const etl::endian stream_endianness; ///< The endianness of the stream data.
     callback_type     callback;          ///< An optional callback on every step on the write buffer.
   };
@@ -503,7 +503,7 @@ namespace etl
     byte_stream_reader(etl::span<char> span_, etl::endian stream_endianness_)
       : pdata(span_.begin())
       , pcurrent(span_.begin())
-      , length(span_.size_bytes())
+      , stream_length(span_.size_bytes())
       , stream_endianness(stream_endianness_)
     {
     }
@@ -514,7 +514,7 @@ namespace etl
     byte_stream_reader(etl::span<const char> span_, etl::endian stream_endianness_)
       : pdata(span_.begin())
       , pcurrent(span_.begin())
-      , length(span_.size_bytes())
+      , stream_length(span_.size_bytes())
       , stream_endianness(stream_endianness_)
     {
     }
@@ -525,7 +525,7 @@ namespace etl
     byte_stream_reader(const void* begin_, const void* end_, etl::endian stream_endianness_)
       : pdata(reinterpret_cast<const char*>(begin_))
       , pcurrent(reinterpret_cast<const char*>(begin_))
-      , length(etl::distance(reinterpret_cast<const char*>(begin_), reinterpret_cast<const char*>(end_)))
+      , stream_length(etl::distance(reinterpret_cast<const char*>(begin_), reinterpret_cast<const char*>(end_)))
       , stream_endianness(stream_endianness_)
     {
     }
@@ -536,7 +536,7 @@ namespace etl
     byte_stream_reader(const void* begin_, size_t length_, etl::endian stream_endianness_)
       : pdata(reinterpret_cast<const char*>(begin_))
       , pcurrent(reinterpret_cast<const char*>(begin_))
-      , length(length_)
+      , stream_length(length_)
       , stream_endianness(stream_endianness_)
     {
     }
@@ -548,7 +548,7 @@ namespace etl
     byte_stream_reader(T(&begin_)[Size], etl::endian stream_endianness_)
       : pdata(begin_)
       , pcurrent(begin_)
-      , length(begin_ + (Size * sizeof(T)))
+      , stream_length(begin_ + (Size * sizeof(T)))
       , stream_endianness(stream_endianness_)
     {
     }
@@ -560,7 +560,7 @@ namespace etl
     byte_stream_reader(const T(&begin_)[Size], etl::endian stream_endianness_)
       : pdata(begin_)
       , pcurrent(begin_)
-      , length(begin_ + (Size * sizeof(T)))
+      , stream_length(begin_ + (Size * sizeof(T)))
       , stream_endianness(stream_endianness_)
     {
     }
@@ -766,7 +766,7 @@ namespace etl
     //***************************************************************************
     etl::span<const char> free_data() const
     {
-      return etl::span<const char>(pcurrent, pdata + length);
+      return etl::span<const char>(pcurrent, pdata + stream_length);
     }
 
     //***************************************************************************
@@ -774,7 +774,7 @@ namespace etl
     //***************************************************************************
     etl::span<const char> data() const
     {
-      return etl::span<const char>(pdata, pdata + length);
+      return etl::span<const char>(pdata, pdata + stream_length);
     }
 
     //***************************************************************************
@@ -790,7 +790,7 @@ namespace etl
     //***************************************************************************
     size_t size_bytes() const
     {
-      return length;
+      return stream_length;
     }
 
     //***************************************************************************
@@ -801,7 +801,7 @@ namespace etl
     {
       size_t used = etl::distance(pdata, pcurrent);
 
-      return (length - used) / sizeof(T);
+      return (stream_length - used) / sizeof(T);
     }
 
     //***************************************************************************
@@ -855,7 +855,7 @@ namespace etl
 
     const char* const pdata;             ///< The start of the byte stream buffer.
     const char*       pcurrent;          ///< The current position in the byte stream buffer.
-    const size_t      length;            ///< The length of the byte stream buffer.
+    const size_t      stream_length;     ///< The length of the byte stream buffer.
     const etl::endian stream_endianness; ///< The endianness of the stream data.
   };
 
diff --git a/include/etl/frame_check_sequence.h b/include/etl/frame_check_sequence.h
index 0311c43a..ec67e1ba 100644
--- a/include/etl/frame_check_sequence.h
+++ b/include/etl/frame_check_sequence.h
@@ -76,7 +76,7 @@ namespace etl
       }
 
       //***********************************
-      add_insert_iterator& operator =(typename TFrame_Check_Sequence::value_type value)
+      add_insert_iterator& operator =(uint8_t value)
       {
         p_fcs->add(value);
         return *this;
diff --git a/include/etl/fsm.h b/include/etl/fsm.h
index 19584a91..67f89850 100644
--- a/include/etl/fsm.h
+++ b/include/etl/fsm.h
@@ -587,11 +587,11 @@ namespace etl
 
     //********************************************
     template <typename TMessage>
-    bool process_event_type(const etl::imessage& msg, etl::fsm_state_id_t& state_id)
+    bool process_event_type(const etl::imessage& msg, etl::fsm_state_id_t& new_state_id)
     {
       if (TMessage::ID == msg.get_message_id())
       {
-        state_id = static_cast<TDerived*>(this)->on_event(static_cast<const TMessage&>(msg));
+        new_state_id = static_cast<TDerived*>(this)->on_event(static_cast<const TMessage&>(msg));
         return true;
       }
       else
diff --git a/include/etl/generators/fsm_generator.h b/include/etl/generators/fsm_generator.h
index a59d1fa1..3add4b4f 100644
--- a/include/etl/generators/fsm_generator.h
+++ b/include/etl/generators/fsm_generator.h
@@ -613,11 +613,11 @@ namespace etl
 
     //********************************************
     template <typename TMessage>
-    bool process_event_type(const etl::imessage& msg, etl::fsm_state_id_t& state_id)
+    bool process_event_type(const etl::imessage& msg, etl::fsm_state_id_t& new_state_id)
     {
       if (TMessage::ID == msg.get_message_id())
       {
-        state_id = static_cast<TDerived*>(this)->on_event(static_cast<const TMessage&>(msg));
+        new_state_id = static_cast<TDerived*>(this)->on_event(static_cast<const TMessage&>(msg));
         return true;
       }
       else
diff --git a/include/etl/generators/message_router_generator.h b/include/etl/generators/message_router_generator.h
index 32903acf..d3676012 100644
--- a/include/etl/generators/message_router_generator.h
+++ b/include/etl/generators/message_router_generator.h
@@ -212,8 +212,8 @@ namespace etl
     }
 
     //********************************************
-    null_message_router(etl::imessage_router& successor)
-      : imessage_router(imessage_router::NULL_MESSAGE_ROUTER, successor)
+    null_message_router(etl::imessage_router& successor_)
+      : imessage_router(imessage_router::NULL_MESSAGE_ROUTER, successor_)
     {
     }
     
@@ -290,8 +290,8 @@ namespace etl
     }
 
     //********************************************
-    message_producer(etl::imessage_router& successor)
-      : imessage_router(imessage_router::NULL_MESSAGE_ROUTER, successor)
+    message_producer(etl::imessage_router& successor_)
+      : imessage_router(imessage_router::NULL_MESSAGE_ROUTER, successor_)
     {
     }
 
@@ -303,8 +303,8 @@ namespace etl
     }
 
     //********************************************
-    message_producer(etl::message_router_id_t id_, etl::imessage_router& successor)
-      : imessage_router(id_, successor)
+    message_producer(etl::message_router_id_t id_, etl::imessage_router& successor_)
+      : imessage_router(id_, successor_)
     {
       ETL_ASSERT(id_ <= etl::imessage_router::MAX_MESSAGE_ROUTER, ETL_ERROR(etl::message_router_illegal_id));
     }
diff --git a/include/etl/message_broker.h b/include/etl/message_broker.h
index ad99cb3f..7d000c2c 100644
--- a/include/etl/message_broker.h
+++ b/include/etl/message_broker.h
@@ -228,9 +228,7 @@ namespace etl
       // Always pass the message on to the successor.
       if (has_successor())
       {
-        etl::imessage_router& successor = get_successor();
-
-        successor.receive(destination_router_id, msg);
+        get_successor().receive(destination_router_id, msg);
       }
     }
 
diff --git a/include/etl/message_bus.h b/include/etl/message_bus.h
index 3ab24dba..8ed0737e 100644
--- a/include/etl/message_bus.h
+++ b/include/etl/message_bus.h
@@ -227,11 +227,9 @@ namespace etl
 
       if (has_successor())
       {
-        etl::imessage_router& successor = get_successor();
-
-        if (successor.accepts(message.get_message_id()))
+        if (get_successor().accepts(message.get_message_id()))
         {
-          successor.receive(destination_router_id, message);
+          get_successor().receive(destination_router_id, message);
         }
       }
     }
@@ -306,11 +304,9 @@ namespace etl
 
       if (has_successor())
       {
-        etl::imessage_router& successor = get_successor();
-
-        if (successor.accepts(shared_msg.get_message().get_message_id()))
+        if (get_successor().accepts(shared_msg.get_message().get_message_id()))
         {
-          successor.receive(destination_router_id, shared_msg);
+          get_successor().receive(destination_router_id, shared_msg);
         }
       }
     }
@@ -370,9 +366,9 @@ namespace etl
     //*******************************************
     /// Constructor.
     //*******************************************
-    imessage_bus(router_list_t& list, etl::imessage_router& successor)
-      : imessage_router(etl::imessage_router::MESSAGE_BUS, successor),
-      router_list(list)
+    imessage_bus(router_list_t& router_list_, etl::imessage_router& successor_)
+      : imessage_router(etl::imessage_router::MESSAGE_BUS, successor_),
+      router_list(router_list_)
     {
     }
 
@@ -416,8 +412,8 @@ namespace etl
     //*******************************************
     /// Constructor.
     //*******************************************
-    message_bus(etl::imessage_router& successor)
-      : imessage_bus(router_list, successor)
+    message_bus(etl::imessage_router& successor_)
+      : imessage_bus(router_list, successor_)
     {
     }
 
diff --git a/include/etl/message_router.h b/include/etl/message_router.h
index b7807a77..11ca865c 100644
--- a/include/etl/message_router.h
+++ b/include/etl/message_router.h
@@ -200,8 +200,8 @@ namespace etl
     }
 
     //********************************************
-    null_message_router(etl::imessage_router& successor)
-      : imessage_router(imessage_router::NULL_MESSAGE_ROUTER, successor)
+    null_message_router(etl::imessage_router& successor_)
+      : imessage_router(imessage_router::NULL_MESSAGE_ROUTER, successor_)
     {
     }
     
@@ -278,8 +278,8 @@ namespace etl
     }
 
     //********************************************
-    message_producer(etl::imessage_router& successor)
-      : imessage_router(imessage_router::NULL_MESSAGE_ROUTER, successor)
+    message_producer(etl::imessage_router& successor_)
+      : imessage_router(imessage_router::NULL_MESSAGE_ROUTER, successor_)
     {
     }
 
@@ -291,8 +291,8 @@ namespace etl
     }
 
     //********************************************
-    message_producer(etl::message_router_id_t id_, etl::imessage_router& successor)
-      : imessage_router(id_, successor)
+    message_producer(etl::message_router_id_t id_, etl::imessage_router& successor_)
+      : imessage_router(id_, successor_)
     {
       ETL_ASSERT(id_ <= etl::imessage_router::MAX_MESSAGE_ROUTER, ETL_ERROR(etl::message_router_illegal_id));
     }
diff --git a/include/etl/multi_range.h b/include/etl/multi_range.h
index 44c02110..e8297ca8 100644
--- a/include/etl/multi_range.h
+++ b/include/etl/multi_range.h
@@ -324,7 +324,7 @@ namespace etl
     {
       typedef T value_type;
 
-      virtual bool operator()(const value_type& current, const value_type& last) const = 0;
+      virtual bool operator()(const value_type& lhs, const value_type& rhs) const = 0;
     };
 
     //***************************************************************************
@@ -334,9 +334,9 @@ namespace etl
     {
       typedef T value_type;
 
-      virtual bool operator()(const value_type& current, const value_type& last) const ETL_OVERRIDE
+      virtual bool operator()(const value_type& lhs, const value_type& rhs) const ETL_OVERRIDE
       {
-        return etl::not_equal_to<value_type>()(current, last);
+        return etl::not_equal_to<value_type>()(lhs, rhs);
       }
     };
 
@@ -347,9 +347,9 @@ namespace etl
     {
       typedef T value_type;
 
-      virtual bool operator()(const value_type& current, const value_type& last) const ETL_OVERRIDE
+      virtual bool operator()(const value_type& lhs, const value_type& rhs) const ETL_OVERRIDE
       {
-        return etl::less<value_type>()(current, last);
+        return etl::less<value_type>()(lhs, rhs);
       }
     };
 
@@ -360,9 +360,9 @@ namespace etl
     {
       typedef T value_type;
 
-      virtual bool operator()(const value_type& current, const value_type& last) const ETL_OVERRIDE
+      virtual bool operator()(const value_type& lhs, const value_type& rhs) const ETL_OVERRIDE
       {
-        return etl::greater<value_type>()(current, last);
+        return etl::greater<value_type>()(lhs, rhs);
       }
     };
 
diff --git a/include/etl/private/bitset_legacy.h b/include/etl/private/bitset_legacy.h
index 2a37a6a3..593f415b 100644
--- a/include/etl/private/bitset_legacy.h
+++ b/include/etl/private/bitset_legacy.h
@@ -860,7 +860,7 @@ namespace etl
             --dst_index;
 
             // Shift lsb.
-            element_type lsb = element_type((pdata[src_index] & lsb_mask) << lsb_shift);
+            lsb = element_type((pdata[src_index] & lsb_mask) << lsb_shift);
             pdata[dst_index] = lsb;
             --src_index;
           }
diff --git a/include/etl/private/bitset_new.h b/include/etl/private/bitset_new.h
index 822bdd52..a439ffb4 100644
--- a/include/etl/private/bitset_new.h
+++ b/include/etl/private/bitset_new.h
@@ -827,13 +827,14 @@ namespace etl
     //*************************************************************************
     /// Initialise from an unsigned long long.
     //*************************************************************************
+    template <typename TElementType>
     ETL_CONSTEXPR14 
     static 
     void initialise(pointer            pbuffer, 
                     size_t             /*number_of_elements*/,
                     unsigned long long value) ETL_NOEXCEPT
     {
-      *pbuffer = static_cast<element_type>(value);
+      *pbuffer = static_cast<TElementType>(value);
     }
 
     //*************************************************************************
@@ -1672,7 +1673,7 @@ namespace etl
           --dst_index;
 
           // Shift lsb.
-          element_type lsb = element_type((pbuffer[src_index] & lsb_mask) << lsb_shift);
+          lsb = element_type((pbuffer[src_index] & lsb_mask) << lsb_shift);
           pbuffer[dst_index] = lsb;
           --src_index;
         }
@@ -1769,28 +1770,49 @@ namespace etl
 
     //*************************************************************************
     /// Initialise from an unsigned long long.
+    /// Enabled if the number of bits in the element equals the number of bits in an unsigned long long.
     //*************************************************************************
+    template <typename TElementType>
     ETL_CONSTEXPR14
     static
-    void initialise(pointer            pbuffer, 
-                    size_t             number_of_elements, 
-                    unsigned long long value) ETL_NOEXCEPT
+    typename etl::enable_if<etl::integral_limits<TElementType>::bits == etl::integral_limits<unsigned long long>::bits, void>::type
+      initialise(pointer            pbuffer, 
+                 size_t             number_of_elements, 
+                 unsigned long long value) ETL_NOEXCEPT
+    {
+      size_t i = 0UL;
+      
+      // Set the non-zero elements.
+      pbuffer[i++] = value;
+
+      // Clear the remaining elements.
+      while (i != number_of_elements)
+      {
+        pbuffer[i++] = All_Clear_Element;
+      }
+    }
+
+    //*************************************************************************
+    /// Initialise from an unsigned long long.
+    /// Enabled if the number of bits in the element doesn't equal the number of bits in an unsigned long long.
+    //*************************************************************************
+    template <typename TElementType>
+    ETL_CONSTEXPR14
+    static
+    typename etl::enable_if<etl::integral_limits<TElementType>::bits != etl::integral_limits<unsigned long long>::bits, void>::type
+      initialise(pointer            pbuffer,
+                 size_t             number_of_elements,
+                 unsigned long long value) ETL_NOEXCEPT
     {
       size_t i = 0UL;
-      const size_t Shift = etl::integral_limits<element_type>::bits;
 
       // Set the non-zero elements.
-      if ETL_IF_CONSTEXPR(etl::integral_limits<element_type>::bits == etl::integral_limits<unsigned long long>::bits)
+      const unsigned long long Shift = etl::integral_limits<element_type>::bits;
+
+      while ((value != 0) && (i != number_of_elements))
       {
-        pbuffer[i++] = value;
-      }
-      else
-      {
-        while ((value != 0) && (i != number_of_elements))
-        {
-          pbuffer[i++] = value & All_Set_Element;
-          value = value >> Shift;
-        }
+        pbuffer[i++] = value & All_Set_Element;
+        value = value >> Shift;
       }
 
       // Clear the remaining elements.
@@ -2029,16 +2051,18 @@ namespace etl
     //*************************************************************************
     /// Construct from a value.
     //*************************************************************************
-    ETL_CONSTEXPR14 bitset(unsigned long long value) ETL_NOEXCEPT
+    template <typename TValue>
+    ETL_CONSTEXPR14 bitset(TValue value, typename etl::enable_if<is_integral<TValue>::value>::type* = 0) ETL_NOEXCEPT
       : buffer()
     {
-      implementation::initialise(buffer, Number_Of_Elements, value);
+      implementation::template initialise<element_type>(buffer, Number_Of_Elements, value);
     }
 
     //*************************************************************************
     /// Construct from a string.
     //*************************************************************************
-    ETL_CONSTEXPR14 bitset(const char* text) ETL_NOEXCEPT
+    template <typename TPString>
+    ETL_CONSTEXPR14 bitset(TPString text, typename etl::enable_if<is_same<TPString, const char*>::value>::type* = 0) ETL_NOEXCEPT
       : buffer()
     {
       implementation::from_string(buffer, Number_Of_Elements, Active_Bits, text);
@@ -2047,7 +2071,8 @@ namespace etl
     //*************************************************************************
     /// Construct from a string.
     //*************************************************************************
-    ETL_CONSTEXPR14 bitset(const wchar_t* text) ETL_NOEXCEPT
+    template <typename TPString>
+    ETL_CONSTEXPR14 bitset(TPString text, typename etl::enable_if<is_same<TPString, const wchar_t*>::value>::type* = 0) ETL_NOEXCEPT
       : buffer()
     {
       implementation::from_string(buffer, Number_Of_Elements, Active_Bits, text);
@@ -2056,7 +2081,8 @@ namespace etl
     //*************************************************************************
     /// Construct from a string.
     //*************************************************************************
-    ETL_CONSTEXPR14 bitset(const char16_t* text) ETL_NOEXCEPT
+    template <typename TPString>
+    ETL_CONSTEXPR14 bitset(TPString text, typename etl::enable_if<is_same<TPString, const char16_t*>::value>::type* = 0) ETL_NOEXCEPT
       : buffer()
     {
       implementation::from_string(buffer, Number_Of_Elements, Active_Bits, text);
@@ -2065,7 +2091,8 @@ namespace etl
     //*************************************************************************
     /// Construct from a string.
     //*************************************************************************
-    ETL_CONSTEXPR14 bitset(const char32_t* text) ETL_NOEXCEPT
+    template <typename TPString>
+    ETL_CONSTEXPR14 bitset(TPString text, typename etl::enable_if<is_same<TPString, const char32_t*>::value>::type* = 0) ETL_NOEXCEPT
       : buffer()
     {
       implementation::from_string(buffer, Number_Of_Elements, Active_Bits, text);
@@ -2981,22 +3008,24 @@ namespace etl
       : pbuffer(pbuffer_)
     {
       ETL_ASSERT(pbuffer != ETL_NULLPTR, ETL_ERROR(etl::bitset_invalid_buffer));
-      implementation::initialise(pbuffer, Number_Of_Elements, value);
+      implementation::template initialise<element_type>(pbuffer, Number_Of_Elements, value);
     }
 
     //*************************************************************************
     /// Construct from a value.
     //*************************************************************************
-    ETL_CONSTEXPR14 bitset_ext(unsigned long long value, buffer_type& buffer) ETL_NOEXCEPT
+    template <typename TValue>
+    ETL_CONSTEXPR14 bitset_ext(TValue value, buffer_type& buffer, typename etl::enable_if<is_integral<TValue>::value>::type* = 0) ETL_NOEXCEPT
       : pbuffer(buffer.data())
     {
-      implementation::initialise(pbuffer, Number_Of_Elements, value);
+      implementation::template initialise<element_type>(pbuffer, Number_Of_Elements, value);
     }
 
     //*************************************************************************
     /// Construct from a string.
     //*************************************************************************
-    ETL_CONSTEXPR14 bitset_ext(const char* text, element_type* pbuffer_)
+    template <typename TPString>
+    ETL_CONSTEXPR14 bitset_ext(TPString text, element_type* pbuffer_, typename etl::enable_if<is_same<TPString, const char*>::value>::type* = 0)
       : pbuffer(pbuffer_)
     {
       ETL_ASSERT(pbuffer != ETL_NULLPTR, ETL_ERROR(etl::bitset_invalid_buffer));
@@ -3006,7 +3035,8 @@ namespace etl
     //*************************************************************************
     /// Construct from a string.
     //*************************************************************************
-    ETL_CONSTEXPR14 bitset_ext(const char* text, buffer_type& buffer) ETL_NOEXCEPT
+    template <typename TPString>
+    ETL_CONSTEXPR14 bitset_ext(TPString text, buffer_type& buffer, typename etl::enable_if<is_same<TPString, const char*>::value>::type* = 0) ETL_NOEXCEPT
       : pbuffer(buffer.data())
     {
       implementation::from_string(pbuffer, Number_Of_Elements, Active_Bits, text);
@@ -3015,7 +3045,8 @@ namespace etl
     //*************************************************************************
     /// Construct from a string.
     //*************************************************************************
-    ETL_CONSTEXPR14 bitset_ext(const wchar_t* text, element_type* pbuffer_)
+    template <typename TPString>
+    ETL_CONSTEXPR14 bitset_ext(TPString text, element_type* pbuffer_, typename etl::enable_if<is_same<TPString, const wchar_t*>::value>::type* = 0)
       : pbuffer(pbuffer_)
     {
       ETL_ASSERT(pbuffer != ETL_NULLPTR, ETL_ERROR(etl::bitset_invalid_buffer));
@@ -3025,7 +3056,8 @@ namespace etl
     //*************************************************************************
     /// Construct from a string.
     //*************************************************************************
-    ETL_CONSTEXPR14 bitset_ext(const wchar_t* text, buffer_type& buffer) ETL_NOEXCEPT
+    template <typename TPString>
+    ETL_CONSTEXPR14 bitset_ext(TPString text, buffer_type& buffer, typename etl::enable_if<is_same<TPString, const wchar_t*>::value>::type* = 0) ETL_NOEXCEPT
       : pbuffer(buffer.data())
     {
       implementation::from_string(pbuffer, Number_Of_Elements, Active_Bits, text);
@@ -3034,7 +3066,8 @@ namespace etl
     //*************************************************************************
     /// Construct from a string.
     //*************************************************************************
-    ETL_CONSTEXPR14 bitset_ext(const char16_t* text, element_type* pbuffer_)
+    template <typename TPString>
+    ETL_CONSTEXPR14 bitset_ext(TPString text, element_type* pbuffer_, typename etl::enable_if<is_same<TPString, const char16_t*>::value>::type* = 0)
       : pbuffer(pbuffer_)
     {
       ETL_ASSERT(pbuffer != ETL_NULLPTR, ETL_ERROR(etl::bitset_invalid_buffer));
@@ -3044,7 +3077,8 @@ namespace etl
     //*************************************************************************
     /// Construct from a string.
     //*************************************************************************
-    ETL_CONSTEXPR14 bitset_ext(const char16_t* text, buffer_type& buffer) ETL_NOEXCEPT
+    template <typename TPString>
+    ETL_CONSTEXPR14 bitset_ext(TPString text, buffer_type& buffer, typename etl::enable_if<is_same<TPString, const char16_t*>::value>::type* = 0) ETL_NOEXCEPT
       : pbuffer(buffer.data())
     {
       implementation::from_string(pbuffer, Number_Of_Elements, Active_Bits, text);
@@ -3053,7 +3087,8 @@ namespace etl
     //*************************************************************************
     /// Construct from a string.
     //*************************************************************************
-    ETL_CONSTEXPR14 bitset_ext(const char32_t* text, element_type* pbuffer_)
+    template <typename TPString>
+    ETL_CONSTEXPR14 bitset_ext(TPString text, element_type* pbuffer_, typename etl::enable_if<is_same<TPString, const char32_t*>::value>::type* = 0)
       : pbuffer(pbuffer_)
     {
       ETL_ASSERT(pbuffer != ETL_NULLPTR, ETL_ERROR(etl::bitset_invalid_buffer));
@@ -3063,7 +3098,8 @@ namespace etl
     //*************************************************************************
     /// Construct from a string.
     //*************************************************************************
-    ETL_CONSTEXPR14 bitset_ext(const char32_t* text, buffer_type& buffer) ETL_NOEXCEPT
+    template <typename TPString>
+    ETL_CONSTEXPR14 bitset_ext(TPString text, buffer_type& buffer, typename etl::enable_if<is_same<TPString, const char32_t*>::value>::type* = 0) ETL_NOEXCEPT
       : pbuffer(buffer.data())
     {
       implementation::from_string(pbuffer, Number_Of_Elements, Active_Bits, text);
diff --git a/include/etl/queue_spsc_locked.h b/include/etl/queue_spsc_locked.h
index a5e7ca1f..0ac26b5d 100644
--- a/include/etl/queue_spsc_locked.h
+++ b/include/etl/queue_spsc_locked.h
@@ -868,9 +868,9 @@ namespace etl
     /// Default constructor.
     //*************************************************************************
 
-    queue_spsc_locked(const etl::ifunction<void>& lock,
-                      const etl::ifunction<void>& unlock)
-      : base_t(reinterpret_cast<T*>(buffer.raw), MAX_SIZE, lock, unlock)
+    queue_spsc_locked(const etl::ifunction<void>& lock_,
+                      const etl::ifunction<void>& unlock_)
+      : base_t(reinterpret_cast<T*>(buffer.raw), MAX_SIZE, lock_, unlock_)
     {
     }
 
diff --git a/include/etl/radix.h b/include/etl/radix.h
index 63bf47f3..88a62738 100644
--- a/include/etl/radix.h
+++ b/include/etl/radix.h
@@ -47,19 +47,19 @@ namespace etl
   {
     enum enum_type
     {
-      undefined = 0,
-      binary    = 2,
-      octal     = 8,
-      decimal   = 10,
-      hex       = 16
+      undefined   = 0,
+      binary      = 2,
+      octal       = 8,
+      decimal     = 10,
+      hexadecimal = 16
     };
 
     ETL_DECLARE_ENUM_TYPE(radix, uint_least8_t)
-    ETL_ENUM_TYPE(undefined, "undefined")
-    ETL_ENUM_TYPE(binary,    "binary")
-    ETL_ENUM_TYPE(octal,     "octal")
-    ETL_ENUM_TYPE(decimal,   "decimal")
-    ETL_ENUM_TYPE(hex,       "hex")
+    ETL_ENUM_TYPE(undefined,   "undefined")
+    ETL_ENUM_TYPE(binary,      "binary")
+    ETL_ENUM_TYPE(octal,       "octal")
+    ETL_ENUM_TYPE(decimal,     "decimal")
+    ETL_ENUM_TYPE(hexadecimal, "hexadecimal")
     ETL_END_ENUM_TYPE
   };
 }
diff --git a/include/etl/to_arithmetic.h b/include/etl/to_arithmetic.h
index f2e69743..797b2163 100644
--- a/include/etl/to_arithmetic.h
+++ b/include/etl/to_arithmetic.h
@@ -251,7 +251,7 @@ namespace etl
           break;
         }
 
-        case etl::radix::hex:
+        case etl::radix::hexadecimal:
         {
           return ((c >= '0') && (c <= '9')) || ((c >= 'a') && (c <= 'f'));
           break;
@@ -281,7 +281,7 @@ namespace etl
           break;
         }
 
-        case etl::radix::hex:
+        case etl::radix::hexadecimal:
         {
           if ((c >= '0') && (c <= '9'))
           {
@@ -363,7 +363,7 @@ namespace etl
       return (radix == etl::radix::binary)  ||
              (radix == etl::radix::octal)   ||
              (radix == etl::radix::decimal) ||
-             (radix == etl::radix::hex);
+             (radix == etl::radix::hexadecimal);
     }
 
     //***************************************************************************
diff --git a/include/etl/unordered_map.h b/include/etl/unordered_map.h
index 0e5b9e35..ceffedb9 100644
--- a/include/etl/unordered_map.h
+++ b/include/etl/unordered_map.h
@@ -1420,14 +1420,14 @@ namespace etl
     //*************************************************************************
     /// Move from a range
     //*************************************************************************
-    void move(iterator first, iterator last)
+    void move(iterator b, iterator e)
     {
-      while (first != last)
+      while (b != e)
       {
-        iterator temp = first;
+        iterator temp = b;
         ++temp;
-        insert(etl::move(*first));
-        first = temp;
+        insert(etl::move(*b));
+        b = temp;
       }
     }
 #endif
@@ -1489,26 +1489,26 @@ namespace etl
         else if (pbucket == last)
         {
           // We erased the last, so we need to search again. Start from the first, go no further than the current last.
-          bucket_t* pcurrent = first;
+          pbucket = first;
           bucket_t* pend = last;
 
           last = first;
 
-          while (pcurrent != pend)
+          while (pbucket != pend)
           {
-            if (!pcurrent->empty())
+            if (!pbucket->empty())
             {
-              last = pcurrent;
+              last = pbucket;
             }
 
-            ++pcurrent;
+            ++pbucket;
           }
         }
       }
     }
 
     //*********************************************************************
-    /// Delete a data noe at the specified location.
+    /// Delete a data node at the specified location.
     //*********************************************************************
     local_iterator delete_data_node(local_iterator iprevious, local_iterator icurrent, bucket_t& bucket)
     {
diff --git a/include/etl/unordered_multimap.h b/include/etl/unordered_multimap.h
index 174b5978..079c8c67 100644
--- a/include/etl/unordered_multimap.h
+++ b/include/etl/unordered_multimap.h
@@ -1274,14 +1274,14 @@ namespace etl
     //*************************************************************************
     /// Move from a range
     //*************************************************************************
-    void move(iterator first, iterator last)
+    void move(iterator b, iterator e)
     {
-      while (first != last)
+      while (b != e)
       {
-        iterator temp = first;
+        iterator temp = b;
         ++temp;
-        insert(etl::move(*first));
-        first = temp;
+        insert(etl::move(*b));
+        b = temp;
       }
     }
 #endif
@@ -1323,7 +1323,7 @@ namespace etl
     //*********************************************************************
     /// Adjust the first and last markers according to the erased entry.
     //*********************************************************************
-    void adjust_first_last_markers_after_erase(bucket_t* pcurrent)
+    void adjust_first_last_markers_after_erase(bucket_t* pbucket)
     {
       if (empty())
       {
@@ -1332,7 +1332,7 @@ namespace etl
       }
       else
       {
-        if (pcurrent == first)
+        if (pbucket == first)
         {
           // We erased the first so, we need to search again from where we erased.
           while (first->empty())
@@ -1340,29 +1340,29 @@ namespace etl
             ++first;
           }
         }
-        else if (pcurrent == last)
+        else if (pbucket == last)
         {
           // We erased the last, so we need to search again. Start from the first, go no further than the current last.
-          bucket_t* pcurrent = first;
+          pbucket = first;
           bucket_t* pend = last;
 
           last = first;
 
-          while (pcurrent != pend)
+          while (pbucket != pend)
           {
-            if (!pcurrent->empty())
+            if (!pbucket->empty())
             {
-              last = pcurrent;
+              last = pbucket;
             }
 
-            ++pcurrent;
+            ++pbucket;
           }
         }
       }
     }
 
     //*********************************************************************
-    /// Delete a data noe at the specified location.
+    /// Delete a data node at the specified location.
     //*********************************************************************
     local_iterator delete_data_node(local_iterator iprevious, local_iterator icurrent, bucket_t& bucket)
     {
diff --git a/include/etl/unordered_multiset.h b/include/etl/unordered_multiset.h
index be1acee7..52a9edf3 100644
--- a/include/etl/unordered_multiset.h
+++ b/include/etl/unordered_multiset.h
@@ -1252,14 +1252,14 @@ namespace etl
     //*************************************************************************
     /// Move from a range
     //*************************************************************************
-    void move(iterator first, iterator last)
+    void move(iterator b, iterator e)
     {
-      while (first != last)
+      while (b != e)
       {
-        iterator temp = first;
+        iterator temp = b;
         ++temp;
-        insert(etl::move(*first));
-        first = temp;
+        insert(etl::move(*b));
+        b = temp;
       }
     }
 #endif
@@ -1301,7 +1301,7 @@ namespace etl
     //*********************************************************************
     /// Adjust the first and last markers according to the erased entry.
     //*********************************************************************
-    void adjust_first_last_markers_after_erase(bucket_t* pcurrent)
+    void adjust_first_last_markers_after_erase(bucket_t* pbucket)
     {
       if (empty())
       {
@@ -1310,7 +1310,7 @@ namespace etl
       }
       else
       {
-        if (pcurrent == first)
+        if (pbucket == first)
         {
           // We erased the first so, we need to search again from where we erased.
           while (first->empty())
@@ -1318,29 +1318,29 @@ namespace etl
             ++first;
           }
         }
-        else if (pcurrent == last)
+        else if (pbucket == last)
         {
           // We erased the last, so we need to search again. Start from the first, go no further than the current last.
-          bucket_t* pcurrent = first;
+          pbucket = first;
           bucket_t* pend = last;
 
           last = first;
 
-          while (pcurrent != pend)
+          while (pbucket != pend)
           {
-            if (!pcurrent->empty())
+            if (!pbucket->empty())
             {
-              last = pcurrent;
+              last = pbucket;
             }
 
-            ++pcurrent;
+            ++pbucket;
           }
         }
       }
     }
 
     //*********************************************************************
-    /// Delete a data noe at the specified location.
+    /// Delete a data node at the specified location.
     //*********************************************************************
     local_iterator delete_data_node(local_iterator iprevious, local_iterator icurrent, bucket_t& bucket)
     {
diff --git a/include/etl/unordered_set.h b/include/etl/unordered_set.h
index 35dce097..c1b5f03b 100644
--- a/include/etl/unordered_set.h
+++ b/include/etl/unordered_set.h
@@ -1272,20 +1272,20 @@ namespace etl
     //*************************************************************************
     /// Move from a range
     //*************************************************************************
-    void move(iterator first, iterator last)
+    void move(iterator b, iterator e)
     {
 #if ETL_IS_DEBUG_BUILD
-      difference_type d = etl::distance(first, last);
+      difference_type d = etl::distance(b, e);
       ETL_ASSERT(d >= 0, ETL_ERROR(unordered_set_iterator));
       ETL_ASSERT(size_t(d) <= max_size(), ETL_ERROR(unordered_set_full));
 #endif
 
-      while (first != last)
+      while (b != e)
       {
-        iterator temp = first;
+        iterator temp = b;
         ++temp;
-        insert(etl::move(*first));
-        first = temp;
+        insert(etl::move(*b));
+        b = temp;
       }
     }
 #endif
@@ -1309,7 +1309,7 @@ namespace etl
       if (size() == 1)
       {
         first = pbucket;
-        last = pbucket;
+        last  = pbucket;
       }
       else
       {
@@ -1327,7 +1327,7 @@ namespace etl
     //*********************************************************************
     /// Adjust the first and last markers according to the erased entry.
     //*********************************************************************
-    void adjust_first_last_markers_after_erase(bucket_t* pcurrent)
+    void adjust_first_last_markers_after_erase(bucket_t* pbucket)
     {
       if (empty())
       {
@@ -1336,7 +1336,7 @@ namespace etl
       }
       else
       {
-        if (pcurrent == first)
+        if (pbucket == first)
         {
           // We erased the first so, we need to search again from where we erased.
           while (first->empty())
@@ -1344,29 +1344,29 @@ namespace etl
             ++first;
           }
         }
-        else if (pcurrent == last)
+        else if (pbucket == last)
         {
           // We erased the last, so we need to search again. Start from the first, go no further than the current last.
-          bucket_t* pcurrent = first;
+          pbucket = first;
           bucket_t* pend = last;
 
           last = first;
 
-          while (pcurrent != pend)
+          while (pbucket != pend)
           {
-            if (!pcurrent->empty())
+            if (!pbucket->empty())
             {
-              last = pcurrent;
+              last = pbucket;
             }
 
-            ++pcurrent;
+            ++pbucket;
           }
         }
       }
     }
 
     //*********************************************************************
-    /// Delete a data noe at the specified location.
+    /// Delete a data node at the specified location.
     //*********************************************************************
     local_iterator delete_data_node(local_iterator iprevious, local_iterator icurrent, bucket_t& bucket)
     {
diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
index e8afb269..5fa7e763 100644
--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@@ -383,6 +383,7 @@ if (CMAKE_CXX_COMPILER_ID MATCHES "GNU")
 			-Werror
 			-Wfloat-equal
 			-Wuseless-cast
+			-Wshadow
 			)
 endif ()
 
@@ -395,6 +396,7 @@ if (CMAKE_CXX_COMPILER_ID MATCHES "Clang")
 			-Wextra
 			-Werror
 			-Wfloat-equal
+			-Wshadow
 			)
 endif ()
 
diff --git a/test/UnitTest++/CheckMacros.h b/test/UnitTest++/CheckMacros.h
index 4cb5767c..f655d884 100644
--- a/test/UnitTest++/CheckMacros.h
+++ b/test/UnitTest++/CheckMacros.h
@@ -19,10 +19,10 @@
          UnitTest::CurrentTest::Results()->OnTestFailure(UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__), #value); \
    })                                                                                                                                 \
    UNITTEST_IMPL_RETHROW (UnitTest::RequiredCheckException)                                                                                                               \
-   UNITTEST_IMPL_CATCH (std::exception, e,                                                                                                       \
+   UNITTEST_IMPL_CATCH (std::exception, exc,                                                                                                       \
    {                                                                                                                                  \
       UnitTest::MemoryOutStream UnitTest_message;                                                                                     \
-      UnitTest_message << "Unhandled exception (" << e.what() << ") in CHECK(" #value ")";                                            \
+      UnitTest_message << "Unhandled exception (" << exc.what() << ") in CHECK(" #value ")";                                            \
       UnitTest::CurrentTest::Results()->OnTestFailure(UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__),             \
                                                       UnitTest_message.GetText());                                                    \
    })                                                                                                                                 \
@@ -41,10 +41,10 @@
          UnitTest::CurrentTest::Results()->OnTestFailure(UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__), #value); \
    })                                                                                                                                 \
    UNITTEST_IMPL_RETHROW (UnitTest::RequiredCheckException)                                                                                                               \
-   UNITTEST_IMPL_CATCH (std::exception, e,                                                                                                       \
+   UNITTEST_IMPL_CATCH (std::exception, exc,                                                                                                       \
    {                                                                                                                                  \
       UnitTest::MemoryOutStream UnitTest_message;                                                                                     \
-      UnitTest_message << "Unhandled exception (" << e.what() << ") in CHECK(" #value ")";                                            \
+      UnitTest_message << "Unhandled exception (" << exc.what() << ") in CHECK(" #value ")";                                            \
       UnitTest::CurrentTest::Results()->OnTestFailure(UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__),             \
                                                       UnitTest_message.GetText());                                                    \
    })                                                                                                                                 \
@@ -62,10 +62,10 @@
       UnitTest::CheckEqual(*UnitTest::CurrentTest::Results(), expected, actual, UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__)); \
    })                                                                                                                                                \
    UNITTEST_IMPL_RETHROW (UnitTest::RequiredCheckException)                                                                                                               \
-   UNITTEST_IMPL_CATCH (std::exception, e,                                                                                                                      \
+   UNITTEST_IMPL_CATCH (std::exception, exc,                                                                                                                      \
    {                                                                                                                                                 \
       UnitTest::MemoryOutStream UnitTest_message;                                                                                                    \
-      UnitTest_message << "Unhandled exception (" << e.what() << ") in CHECK_EQUAL(" #expected ", " #actual ")";                                     \
+      UnitTest_message << "Unhandled exception (" << exc.what() << ") in CHECK_EQUAL(" #expected ", " #actual ")";                                     \
       UnitTest::CurrentTest::Results()->OnTestFailure(UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__),                            \
                                                       UnitTest_message.GetText());                                                                   \
    })                                                                                                                                                \
@@ -83,10 +83,10 @@
       UnitTest::CheckEqualHex(*UnitTest::CurrentTest::Results(), expected, actual, UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__)); \
    })                                                                                                                                                \
    UNITTEST_IMPL_RETHROW (UnitTest::RequiredCheckException)                                                                                                               \
-   UNITTEST_IMPL_CATCH (std::exception, e,                                                                                                                      \
+   UNITTEST_IMPL_CATCH (std::exception, exc,                                                                                                                      \
    {                                                                                                                                                 \
       UnitTest::MemoryOutStream UnitTest_message;                                                                                                    \
-      UnitTest_message << "Unhandled exception (" << e.what() << ") in CHECK_EQUAL(" #expected ", " #actual ")";                                     \
+      UnitTest_message << "Unhandled exception (" << exc.what() << ") in CHECK_EQUAL(" #expected ", " #actual ")";                                     \
       UnitTest::CurrentTest::Results()->OnTestFailure(UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__),                            \
                                                       UnitTest_message.GetText());                                                                   \
    })                                                                                                                                                \
@@ -104,10 +104,10 @@
       UnitTest::CheckNotEqual(*UnitTest::CurrentTest::Results(), expected, actual, UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__)); \
    })                                                                                                                                                \
    UNITTEST_IMPL_RETHROW (UnitTest::RequiredCheckException)                                                                                                               \
-   UNITTEST_IMPL_CATCH (std::exception, e,                                                                                                                      \
+   UNITTEST_IMPL_CATCH (std::exception, exc,                                                                                                                      \
    {                                                                                                                                                 \
       UnitTest::MemoryOutStream UnitTest_message;                                                                                                    \
-      UnitTest_message << "Unhandled exception (" << e.what() << ") in CHECK_EQUAL(" #expected ", " #actual ")";                                     \
+      UnitTest_message << "Unhandled exception (" << exc.what() << ") in CHECK_EQUAL(" #expected ", " #actual ")";                                     \
       UnitTest::CurrentTest::Results()->OnTestFailure(UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__),                            \
                                                       UnitTest_message.GetText());                                                                   \
    })                                                                                                                                                \
@@ -125,10 +125,10 @@
       UnitTest::CheckNotEqualHex(*UnitTest::CurrentTest::Results(), expected, actual, UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__)); \
    })                                                                                                                                                \
    UNITTEST_IMPL_RETHROW (UnitTest::RequiredCheckException)                                                                                                               \
-   UNITTEST_IMPL_CATCH (std::exception, e,                                                                                                                      \
+   UNITTEST_IMPL_CATCH (std::exception, exc,                                                                                                                      \
    {                                                                                                                                                 \
       UnitTest::MemoryOutStream UnitTest_message;                                                                                                    \
-      UnitTest_message << "Unhandled exception (" << e.what() << ") in CHECK_EQUAL(" #expected ", " #actual ")";                                     \
+      UnitTest_message << "Unhandled exception (" << exc.what() << ") in CHECK_EQUAL(" #expected ", " #actual ")";                                     \
       UnitTest::CurrentTest::Results()->OnTestFailure(UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__),                            \
                                                       UnitTest_message.GetText());                                                                   \
    })                                                                                                                                                \
@@ -146,10 +146,10 @@
       UnitTest::CheckClose(*UnitTest::CurrentTest::Results(), expected, actual, tolerance, UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__)); \
    })                                                                                                                                                           \
    UNITTEST_IMPL_RETHROW (UnitTest::RequiredCheckException)                                                                                                               \
-   UNITTEST_IMPL_CATCH (std::exception, e,                                                                                                                                 \
+   UNITTEST_IMPL_CATCH (std::exception, exc,                                                                                                                                 \
    {                                                                                                                                                            \
       UnitTest::MemoryOutStream UnitTest_message;                                                                                                               \
-      UnitTest_message << "Unhandled exception (" << e.what() << ") in CHECK_CLOSE(" #expected ", " #actual ")";                                                \
+      UnitTest_message << "Unhandled exception (" << exc.what() << ") in CHECK_CLOSE(" #expected ", " #actual ")";                                                \
       UnitTest::CurrentTest::Results()->OnTestFailure(UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__),                                       \
                                                       UnitTest_message.GetText());                                                                              \
    })                                                                                                                                                           \
@@ -167,10 +167,10 @@
       UnitTest::CheckArrayEqual(*UnitTest::CurrentTest::Results(), expected, actual, count, UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__)); \
    })                                                                                                                                                            \
    UNITTEST_IMPL_RETHROW (UnitTest::RequiredCheckException)                                                                                                               \
-   UNITTEST_IMPL_CATCH (std::exception, e,                                                                                                                                  \
+   UNITTEST_IMPL_CATCH (std::exception, exc,                                                                                                                                  \
    {                                                                                                                                                             \
       UnitTest::MemoryOutStream UnitTest_message;                                                                                                                \
-      UnitTest_message << "Unhandled exception (" << e.what() << ") in CHECK_ARRAY_EQUAL(" #expected ", " #actual ")";                                           \
+      UnitTest_message << "Unhandled exception (" << exc.what() << ") in CHECK_ARRAY_EQUAL(" #expected ", " #actual ")";                                           \
       UnitTest::CurrentTest::Results()->OnTestFailure(UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__),                                        \
                                                       UnitTest_message.GetText());                                                                               \
    })                                                                                                                                                            \
@@ -188,10 +188,10 @@
       UnitTest::CheckArrayClose(*UnitTest::CurrentTest::Results(), expected, actual, count, tolerance, UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__)); \
    })                                                                                                                                                                       \
    UNITTEST_IMPL_RETHROW (UnitTest::RequiredCheckException)                                                                                                               \
-   UNITTEST_IMPL_CATCH (std::exception, e,                                                                                                                                             \
+   UNITTEST_IMPL_CATCH (std::exception, exc,                                                                                                                                             \
    {                                                                                                                                                                        \
       UnitTest::MemoryOutStream UnitTest_message;                                                                                                                           \
-      UnitTest_message << "Unhandled exception (" << e.what() << ") in CHECK_ARRAY_CLOSE(" #expected ", " #actual ")";                                                      \
+      UnitTest_message << "Unhandled exception (" << exc.what() << ") in CHECK_ARRAY_CLOSE(" #expected ", " #actual ")";                                                      \
       UnitTest::CurrentTest::Results()->OnTestFailure(UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__),                                                   \
                                                       UnitTest_message.GetText());                                                                                          \
    })                                                                                                                                                                       \
@@ -209,10 +209,10 @@
       UnitTest::CheckArray2DClose(*UnitTest::CurrentTest::Results(), expected, actual, rows, columns, tolerance, UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__)); \
    })                                                                                                                                                                                 \
    UNITTEST_IMPL_RETHROW (UnitTest::RequiredCheckException)                                                                                                               \
-   UNITTEST_IMPL_CATCH (std::exception, e,                                                                                                                                                       \
+   UNITTEST_IMPL_CATCH (std::exception, exc,                                                                                                                                                       \
    {                                                                                                                                                                                  \
       UnitTest::MemoryOutStream UnitTest_message;                                                                                                                                     \
-      UnitTest_message << "Unhandled exception (" << e.what() << ") in CHECK_ARRAY2D_CLOSE(" #expected ", " #actual ")";                                                              \
+      UnitTest_message << "Unhandled exception (" << exc.what() << ") in CHECK_ARRAY2D_CLOSE(" #expected ", " #actual ")";                                                              \
       UnitTest::CurrentTest::Results()->OnTestFailure(UnitTest::TestDetails(*UnitTest::CurrentTest::Details(), __LINE__),                                                             \
                                                       UnitTest_message.GetText());                                                                                                    \
    })                                                                                                                                                                                 \
diff --git a/test/UnitTest++/ExecuteTest.h b/test/UnitTest++/ExecuteTest.h
index 2759aad9..d632d4cd 100644
--- a/test/UnitTest++/ExecuteTest.h
+++ b/test/UnitTest++/ExecuteTest.h
@@ -39,12 +39,12 @@ namespace UnitTest {
          testObject.RunImpl();
       })
 #endif
-      UNITTEST_IMPL_CATCH(RequiredCheckException, e, { (void)e; })
-      UNITTEST_IMPL_CATCH(AssertException, e, { (void)e; })
-      UNITTEST_IMPL_CATCH(std::exception, e,
+      UNITTEST_IMPL_CATCH(RequiredCheckException, exc, { (void)exc; })
+      UNITTEST_IMPL_CATCH(AssertException, exc, { (void)exc; })
+      UNITTEST_IMPL_CATCH(std::exception, exc,
       {
          MemoryOutStream stream;
-         stream << "Unhandled exception: " << e.what();
+         stream << "Unhandled exception: " << exc.what();
          CurrentTest::Results()->OnTestFailure(details, stream.GetText());
       })
       UNITTEST_IMPL_CATCH_ALL
diff --git a/test/run-tests.sh b/test/run-tests.sh
index 92d80738..41fd6b29 100644
--- a/test/run-tests.sh
+++ b/test/run-tests.sh
@@ -283,7 +283,7 @@ compiler=$clang_compiler
 SetConfigurationName "STL"
 PrintHeader
 rm * -rf
-cmake -DCMAKE_C_COMPILER="gcc" -DCMAKE_CXX_COMPILER="clang++" -DNO_STL=OFF -DETL_USE_TYPE_TRAITS_BUILTINS=OFF -DETL_USER_DEFINED_TYPE_TRAITS=OFF -DETL_FORCE_TEST_CPP03_IMPLEMENTATION=OFF -DETL_OPTIMISATION=$opt -DETL_CXX_STANDARD=$cxx_standard -DETL_ENABLE_SANITIZER=$sanitize -DETL_MESSAGES_ARE_NOT_VIRTUAL=OFF ..
+cmake -DCMAKE_C_COMPILER="clang" -DCMAKE_CXX_COMPILER="clang++" -DNO_STL=OFF -DETL_USE_TYPE_TRAITS_BUILTINS=OFF -DETL_USER_DEFINED_TYPE_TRAITS=OFF -DETL_FORCE_TEST_CPP03_IMPLEMENTATION=OFF -DETL_OPTIMISATION=$opt -DETL_CXX_STANDARD=$cxx_standard -DETL_ENABLE_SANITIZER=$sanitize -DETL_MESSAGES_ARE_NOT_VIRTUAL=OFF ..
 cmake --build .
 if [ $? -eq 0 ]; then
   PassedCompilation
diff --git a/test/test_algorithm.cpp b/test/test_algorithm.cpp
index aef1fcfd..1be3f7f3 100644
--- a/test/test_algorithm.cpp
+++ b/test/test_algorithm.cpp
@@ -84,9 +84,9 @@ namespace
     {
     }
 
-    Data(int a, int b)
-      : a(a)
-      , b(b)
+    Data(int a_, int b_)
+      : a(a_)
+      , b(b_)
     {
     }
 
diff --git a/test/test_bitset_new_default_element_type.cpp b/test/test_bitset_new_default_element_type.cpp
index b2854161..81d4158d 100644
--- a/test/test_bitset_new_default_element_type.cpp
+++ b/test/test_bitset_new_default_element_type.cpp
@@ -1143,7 +1143,7 @@ namespace
     //*************************************************************************
     TEST(test_to_ulong_min)
     {
-      ETL_CONSTEXPR14 etl::bitset<etl::integral_limits<unsigned long>::bits> data((unsigned long)etl::integral_limits<unsigned long>::min);
+      ETL_CONSTEXPR14 etl::bitset<etl::integral_limits<unsigned long>::bits> data(etl::integral_limits<unsigned long>::min);
       unsigned long value = data.to_ulong();
 
       CHECK_EQUAL(std::numeric_limits<unsigned long>::min(), value);
@@ -1152,7 +1152,7 @@ namespace
     //*************************************************************************
     TEST(test_to_ulong_max)
     {
-      ETL_CONSTEXPR14 etl::bitset<etl::integral_limits<unsigned long>::bits> data((unsigned long)etl::integral_limits<unsigned long>::max);
+      ETL_CONSTEXPR14 etl::bitset<etl::integral_limits<unsigned long>::bits> data(etl::integral_limits<unsigned long>::max);
       unsigned long value = data.to_ulong();
 
       CHECK_EQUAL(std::numeric_limits<unsigned long>::max(), value);
@@ -1161,14 +1161,14 @@ namespace
     //*************************************************************************
     TEST(test_to_ulong_overflow)
     {
-      ETL_CONSTEXPR14 etl::bitset<etl::integral_limits<unsigned long>::bits + 1> data((unsigned long)etl::integral_limits<unsigned long>::min);
+      ETL_CONSTEXPR14 etl::bitset<etl::integral_limits<unsigned long>::bits + 1> data(etl::integral_limits<unsigned long>::min);
       CHECK_THROW(data.to_ulong(), etl::bitset_overflow);
     }
 
     //*************************************************************************
     TEST(test_to_ullong_min)
     {
-      ETL_CONSTEXPR14 etl::bitset<etl::integral_limits<unsigned long long>::bits> data((unsigned long long)etl::integral_limits<unsigned long long>::min);
+      ETL_CONSTEXPR14 etl::bitset<etl::integral_limits<unsigned long long>::bits> data(etl::integral_limits<unsigned long long>::min);
       unsigned long long value = data.to_ullong();
 
       CHECK_EQUAL(std::numeric_limits<unsigned long>::min(), value);
@@ -1177,7 +1177,7 @@ namespace
     //*************************************************************************
     TEST(test_to_ullong_max)
     {
-      ETL_CONSTEXPR14 etl::bitset<etl::integral_limits<unsigned long long>::bits> data((unsigned long long)etl::integral_limits<unsigned long long>::max);
+      ETL_CONSTEXPR14 etl::bitset<etl::integral_limits<unsigned long long>::bits> data(etl::integral_limits<unsigned long long>::max);
       unsigned long long value = data.to_ullong();
 
       CHECK_EQUAL(std::numeric_limits<unsigned long long>::max(), value);
@@ -1186,7 +1186,7 @@ namespace
     //*************************************************************************
     TEST(test_to_ullong_overflow)
     {
-      ETL_CONSTEXPR14 etl::bitset<etl::integral_limits<unsigned long long>::bits + 1> data((unsigned long long)etl::integral_limits<unsigned long long>::min);
+      ETL_CONSTEXPR14 etl::bitset<etl::integral_limits<unsigned long long>::bits + 1> data(etl::integral_limits<unsigned long long>::min);
       CHECK_THROW(data.to_ullong(), etl::bitset_overflow);
     }
 
diff --git a/test/test_bitset_new_explicit_single_element_type.cpp b/test/test_bitset_new_explicit_single_element_type.cpp
index 6dbfb8ca..2fa756a3 100644
--- a/test/test_bitset_new_explicit_single_element_type.cpp
+++ b/test/test_bitset_new_explicit_single_element_type.cpp
@@ -1139,7 +1139,7 @@ namespace
     //*************************************************************************
     TEST(test_to_ulong_min)
     {
-      ETL_CONSTEXPR14 etl::bitset<etl::integral_limits<unsigned long>::bits, uint64_t> data((unsigned long)etl::integral_limits<unsigned long>::min);
+      ETL_CONSTEXPR14 etl::bitset<etl::integral_limits<unsigned long>::bits, uint64_t> data(etl::integral_limits<unsigned long>::min);
       unsigned long value = data.to_ulong();
 
       CHECK_EQUAL(std::numeric_limits<unsigned long>::min(), value);
@@ -1148,7 +1148,7 @@ namespace
     //*************************************************************************
     TEST(test_to_ulong_max)
     {
-      ETL_CONSTEXPR14 etl::bitset<etl::integral_limits<unsigned long>::bits, uint64_t> data((unsigned long)etl::integral_limits<unsigned long>::max);
+      ETL_CONSTEXPR14 etl::bitset<etl::integral_limits<unsigned long>::bits, uint64_t> data(etl::integral_limits<unsigned long>::max);
       unsigned long value = data.to_ulong();
 
       CHECK_EQUAL(std::numeric_limits<unsigned long>::max(), value);
@@ -1157,14 +1157,14 @@ namespace
     //*************************************************************************
     TEST(test_to_ulong_overflow)
     {
-      ETL_CONSTEXPR14 etl::bitset<etl::integral_limits<unsigned long>::bits + 1, uint64_t> data((unsigned long)etl::integral_limits<unsigned long>::min);
+      ETL_CONSTEXPR14 etl::bitset<etl::integral_limits<unsigned long>::bits + 1, uint64_t> data(etl::integral_limits<unsigned long>::min);
       CHECK_THROW(data.to_ulong(), etl::bitset_overflow);
     }
 
     //*************************************************************************
     TEST(test_to_ullong_min)
     {
-      ETL_CONSTEXPR14 etl::bitset<etl::integral_limits<unsigned long long>::bits, uint64_t> data((unsigned long long)etl::integral_limits<unsigned long long>::min);
+      ETL_CONSTEXPR14 etl::bitset<etl::integral_limits<unsigned long long>::bits, uint64_t> data(etl::integral_limits<unsigned long long>::min);
       unsigned long long value = data.to_ullong();
 
       CHECK_EQUAL(std::numeric_limits<unsigned long>::min(), value);
@@ -1173,7 +1173,7 @@ namespace
     //*************************************************************************
     TEST(test_to_ullong_max)
     {
-      ETL_CONSTEXPR14 etl::bitset<etl::integral_limits<unsigned long long>::bits, uint64_t> data((unsigned long long)etl::integral_limits<unsigned long long>::max);
+      ETL_CONSTEXPR14 etl::bitset<etl::integral_limits<unsigned long long>::bits, uint64_t> data(etl::integral_limits<unsigned long long>::max);
       unsigned long long value = data.to_ullong();
 
       CHECK_EQUAL(std::numeric_limits<unsigned long long>::max(), value);
@@ -1182,7 +1182,7 @@ namespace
     //*************************************************************************
     TEST(test_to_ullong_overflow)
     {
-      ETL_CONSTEXPR14 etl::bitset<etl::integral_limits<unsigned long long>::bits + 1, uint64_t> data((unsigned long long)etl::integral_limits<unsigned long long>::min);
+      ETL_CONSTEXPR14 etl::bitset<etl::integral_limits<unsigned long long>::bits + 1, uint64_t> data(etl::integral_limits<unsigned long long>::min);
       CHECK_THROW(data.to_ullong(), etl::bitset_overflow);
     }
 
diff --git a/test/test_bitset_new_ext_default_element_type.cpp b/test/test_bitset_new_ext_default_element_type.cpp
index a91cc135..161417f5 100644
--- a/test/test_bitset_new_ext_default_element_type.cpp
+++ b/test/test_bitset_new_ext_default_element_type.cpp
@@ -1086,7 +1086,7 @@ namespace
     TEST(test_to_ulong_min)
     {
       etl::bitset_ext<etl::integral_limits<unsigned long>::bits>::buffer_type buffer;
-      etl::bitset_ext<etl::integral_limits<unsigned long>::bits> data((unsigned long)etl::integral_limits<unsigned long>::min, buffer);
+      etl::bitset_ext<etl::integral_limits<unsigned long>::bits> data(etl::integral_limits<unsigned long>::min, buffer);
       unsigned long value = data.to_ulong();
 
       CHECK_EQUAL(std::numeric_limits<unsigned long>::min(), value);
@@ -1096,7 +1096,7 @@ namespace
     TEST(test_to_ulong_max)
     {
       etl::bitset_ext<etl::integral_limits<unsigned long>::bits>::buffer_type buffer;
-      etl::bitset_ext<etl::integral_limits<unsigned long>::bits> data((unsigned long)etl::integral_limits<unsigned long>::max, buffer);
+      etl::bitset_ext<etl::integral_limits<unsigned long>::bits> data(etl::integral_limits<unsigned long>::max, buffer);
       unsigned long value = data.to_ulong();
 
       CHECK_EQUAL(std::numeric_limits<unsigned long>::max(), value);
@@ -1106,7 +1106,7 @@ namespace
     TEST(test_to_ulong_overflow)
     {
       etl::bitset_ext<etl::integral_limits<unsigned long>::bits + 1>::buffer_type buffer;
-      etl::bitset_ext<etl::integral_limits<unsigned long>::bits + 1> data((unsigned long)etl::integral_limits<unsigned long>::min, buffer);
+      etl::bitset_ext<etl::integral_limits<unsigned long>::bits + 1> data(etl::integral_limits<unsigned long>::min, buffer);
       CHECK_THROW(data.to_ulong(), etl::bitset_overflow);
     }
 
@@ -1114,7 +1114,7 @@ namespace
     TEST(test_to_ullong_min)
     {
       etl::bitset_ext<etl::integral_limits<unsigned long long>::bits>::buffer_type buffer;
-      etl::bitset_ext<etl::integral_limits<unsigned long long>::bits> data((unsigned long long)etl::integral_limits<unsigned long long>::min, buffer);
+      etl::bitset_ext<etl::integral_limits<unsigned long long>::bits> data(etl::integral_limits<unsigned long long>::min, buffer);
       unsigned long long value = data.to_ullong();
 
       CHECK_EQUAL(std::numeric_limits<unsigned long>::min(), value);
@@ -1124,7 +1124,7 @@ namespace
     TEST(test_to_ullong_max)
     {
       etl::bitset_ext<etl::integral_limits<unsigned long long>::bits>::buffer_type buffer;
-      etl::bitset_ext<etl::integral_limits<unsigned long long>::bits> data((unsigned long long)etl::integral_limits<unsigned long long>::max, buffer);
+      etl::bitset_ext<etl::integral_limits<unsigned long long>::bits> data(etl::integral_limits<unsigned long long>::max, buffer);
       unsigned long long value = data.to_ullong();
 
       CHECK_EQUAL(std::numeric_limits<unsigned long long>::max(), value);
@@ -1134,7 +1134,7 @@ namespace
     TEST(test_to_ullong_overflow)
     {
       etl::bitset_ext<etl::integral_limits<unsigned long long>::bits + 1>::buffer_type buffer;
-      etl::bitset_ext<etl::integral_limits<unsigned long long>::bits + 1> data((unsigned long long)etl::integral_limits<unsigned long long>::min, buffer);
+      etl::bitset_ext<etl::integral_limits<unsigned long long>::bits + 1> data(etl::integral_limits<unsigned long long>::min, buffer);
       CHECK_THROW(data.to_ullong(), etl::bitset_overflow);
     }
 
@@ -1570,9 +1570,10 @@ namespace
 
       etl::bitset_ext<64> original(0x0123456789ABCDEFULL, buffer1);
 
-      for (ull shift = 0U; shift < 64U; ++shift)
+      for (size_t shift = 0U; shift < 64U; ++shift)
       {
         etl::bitset_ext<64> data(original, buffer2);
+
         CHECK_EQUAL_HEX(((value & mask) << shift), (data <<= shift).value<uint64_t>());
         mask >>= 1;
       }
@@ -1604,7 +1605,7 @@ namespace
 
       etl::bitset_ext<64> original(0x0123456789ABCDEFULL, buffer1);
 
-      for (ull shift = 0U; shift < 64U; ++shift)
+      for (size_t shift = 0U; shift < 64U; ++shift)
       {
         etl::bitset_ext<64> data(original, buffer2);
         CHECK_EQUAL_HEX((value >> shift), (data >>= shift).value<uint64_t>());
diff --git a/test/test_bitset_new_ext_explicit_single_element_type.cpp b/test/test_bitset_new_ext_explicit_single_element_type.cpp
index eb186deb..5f36026d 100644
--- a/test/test_bitset_new_ext_explicit_single_element_type.cpp
+++ b/test/test_bitset_new_ext_explicit_single_element_type.cpp
@@ -85,8 +85,8 @@ namespace
       CHECK_EQUAL(All_Set_Element, All_Set_Element2);
 
       //*******************************
-      constexpr size_t All_Clear_Element1 = bitset_type::All_Clear_Element;
-      constexpr size_t All_Clear_Element2 = bitset_type::all_clear_element();
+      constexpr element_type All_Clear_Element1 = bitset_type::All_Clear_Element;
+      constexpr element_type All_Clear_Element2 = bitset_type::all_clear_element();
 
       CHECK_EQUAL(All_Clear_Element, All_Clear_Element1);
       CHECK_EQUAL(All_Clear_Element, All_Clear_Element2);
@@ -1114,7 +1114,7 @@ namespace
     TEST(test_to_ulong_min)
     {
       etl::bitset_ext<etl::integral_limits<unsigned long>::bits, uint64_t>::buffer_type buffer;
-      etl::bitset_ext<etl::integral_limits<unsigned long>::bits, uint64_t> data((unsigned long)etl::integral_limits<unsigned long>::min, buffer);
+      etl::bitset_ext<etl::integral_limits<unsigned long>::bits, uint64_t> data(etl::integral_limits<unsigned long>::min, buffer);
       unsigned long value = data.to_ulong();
 
       CHECK_EQUAL(std::numeric_limits<unsigned long>::min(), value);
@@ -1124,7 +1124,7 @@ namespace
     TEST(test_to_ulong_max)
     {
       etl::bitset_ext<etl::integral_limits<unsigned long>::bits, uint64_t>::buffer_type buffer;
-      etl::bitset_ext<etl::integral_limits<unsigned long>::bits, uint64_t> data((unsigned long)etl::integral_limits<unsigned long>::max, buffer);
+      etl::bitset_ext<etl::integral_limits<unsigned long>::bits, uint64_t> data(etl::integral_limits<unsigned long>::max, buffer);
       unsigned long value = data.to_ulong();
 
       CHECK_EQUAL(std::numeric_limits<unsigned long>::max(), value);
@@ -1134,7 +1134,7 @@ namespace
     TEST(test_to_ulong_overflow)
     {
       etl::bitset_ext<etl::integral_limits<unsigned long>::bits + 1, uint64_t>::buffer_type buffer;
-      etl::bitset_ext<etl::integral_limits<unsigned long>::bits + 1, uint64_t> data((unsigned long)etl::integral_limits<unsigned long>::min, buffer);
+      etl::bitset_ext<etl::integral_limits<unsigned long>::bits + 1, uint64_t> data(etl::integral_limits<unsigned long>::min, buffer);
       CHECK_THROW(data.to_ulong(), etl::bitset_overflow);
     }
 
@@ -1142,7 +1142,7 @@ namespace
     TEST(test_to_ullong_min)
     {
       etl::bitset_ext<etl::integral_limits<unsigned long long>::bits, uint64_t>::buffer_type buffer;
-      etl::bitset_ext<etl::integral_limits<unsigned long long>::bits, uint64_t> data((unsigned long long)etl::integral_limits<unsigned long long>::min, buffer);
+      etl::bitset_ext<etl::integral_limits<unsigned long long>::bits, uint64_t> data(etl::integral_limits<unsigned long long>::min, buffer);
       unsigned long long value = data.to_ullong();
 
       CHECK_EQUAL(std::numeric_limits<unsigned long>::min(), value);
@@ -1152,7 +1152,7 @@ namespace
     TEST(test_to_ullong_max)
     {
       etl::bitset_ext<etl::integral_limits<unsigned long long>::bits, uint64_t>::buffer_type buffer;
-      etl::bitset_ext<etl::integral_limits<unsigned long long>::bits, uint64_t> data((unsigned long long)etl::integral_limits<unsigned long long>::max, buffer);
+      etl::bitset_ext<etl::integral_limits<unsigned long long>::bits, uint64_t> data(etl::integral_limits<unsigned long long>::max, buffer);
       unsigned long long value = data.to_ullong();
 
       CHECK_EQUAL(std::numeric_limits<unsigned long long>::max(), value);
@@ -1162,7 +1162,7 @@ namespace
     TEST(test_to_ullong_overflow)
     {
       etl::bitset_ext<etl::integral_limits<unsigned long long>::bits + 1, uint64_t>::buffer_type buffer;
-      etl::bitset_ext<etl::integral_limits<unsigned long long>::bits + 1, uint64_t> data((unsigned long long)etl::integral_limits<unsigned long long>::min, buffer);    
+      etl::bitset_ext<etl::integral_limits<unsigned long long>::bits + 1, uint64_t> data(etl::integral_limits<unsigned long long>::min, buffer);    
       
       CHECK_THROW(data.to_ullong(), etl::bitset_overflow);
     }
@@ -1749,7 +1749,7 @@ namespace
 
       etl::bitset_ext<64, uint64_t> original(0x0123456789ABCDEFULL, buffer1);
 
-      for (ull shift = 0U; shift < 64U; ++shift)
+      for (size_t shift = 0U; shift < 64ULL; ++shift)
       {
         etl::bitset_ext<64, uint64_t> data(original, buffer2);
         CHECK_EQUAL_HEX(((value & mask) << shift), (data <<= shift).value<uint64_t>());
@@ -1783,7 +1783,7 @@ namespace
 
       etl::bitset_ext<64, uint64_t> original(0x0123456789ABCDEFULL, buffer1);
       
-      for (ull shift = 0U; shift < 64U; ++shift)
+      for (size_t shift = 0U; shift < 64U; ++shift)
       {
         etl::bitset_ext<64, uint64_t> data(original, buffer2);
         CHECK_EQUAL_HEX((value >> shift), (data >>= shift).value<uint64_t>());
diff --git a/test/test_callback_service.cpp b/test/test_callback_service.cpp
index 059c617c..c2f89db2 100644
--- a/test/test_callback_service.cpp
+++ b/test/test_callback_service.cpp
@@ -66,11 +66,11 @@ namespace
   //*****************************************************************************
   // The test class with member functions.
   //*****************************************************************************
-  class Test
+  class Object
   {
   public:
 
-    Test()
+    Object()
       : callback(*this)
     {
     }
@@ -88,13 +88,13 @@ namespace
     }
 
     // Callback for 'member1'.
-    etl::function_mp<Test, size_t, &Test::member1> callback;
+    etl::function_mp<Object, size_t, &Object::member1> callback;
   };
 
-  Test test;
+  Object object;
 
   // Callback for 'member2'.
-  etl::function_imp<Test, size_t, test, &Test::member2> member_callback;
+  etl::function_imp<Object, size_t, object, &Object::member2> member_callback;
 
   // Callback for 'global'.
   etl::function_fp<size_t, global> global_callback;
@@ -136,7 +136,7 @@ namespace
       Service service;
 
       service.register_callback<GLOBAL>(global_callback);
-      service.register_callback<MEMBER1>(test.callback);
+      service.register_callback<MEMBER1>(object.callback);
       service.register_callback<MEMBER2>(member_callback);
 
       service.callback<GLOBAL>();
@@ -154,7 +154,7 @@ namespace
       Service service;
 
       service.register_callback(GLOBAL,  global_callback);
-      service.register_callback(MEMBER1, test.callback);
+      service.register_callback(MEMBER1, object.callback);
       service.register_callback(MEMBER2, member_callback);
 
       service.callback(GLOBAL);
@@ -172,7 +172,7 @@ namespace
       Service service;
 
       service.register_callback<GLOBAL>(global_callback);
-      service.register_callback<MEMBER1>(test.callback);
+      service.register_callback<MEMBER1>(object.callback);
       service.register_callback<MEMBER2>(member_callback);
 
       service.callback<MEMBER1>();
@@ -190,7 +190,7 @@ namespace
       Service service;
 
       service.register_callback(GLOBAL,  global_callback);
-      service.register_callback(MEMBER1, test.callback);
+      service.register_callback(MEMBER1, object.callback);
       service.register_callback(MEMBER2, member_callback);
 
       service.callback(MEMBER1);
@@ -208,7 +208,7 @@ namespace
       Service service;
 
       service.register_callback<GLOBAL>(global_callback);
-      service.register_callback<MEMBER1>(test.callback);
+      service.register_callback<MEMBER1>(object.callback);
       service.register_callback<MEMBER2>(member_callback);
 
       service.callback<MEMBER2>();
@@ -226,7 +226,7 @@ namespace
       Service service;
 
       service.register_callback<GLOBAL>(global_callback);
-      service.register_callback<MEMBER1>(test.callback);
+      service.register_callback<MEMBER1>(object.callback);
       service.register_callback<MEMBER2>(member_callback);
 
       service.callback(OUT_OF_RANGE);
@@ -244,7 +244,7 @@ namespace
       Service service;
 
       service.register_callback<GLOBAL>(global_callback);
-      service.register_callback<MEMBER1>(test.callback);
+      service.register_callback<MEMBER1>(object.callback);
       service.register_callback<MEMBER2>(member_callback);
 
       service.register_unhandled_callback(unhandled_callback);
diff --git a/test/test_callback_timer.cpp b/test/test_callback_timer.cpp
index 1057fc08..a807a754 100644
--- a/test/test_callback_timer.cpp
+++ b/test/test_callback_timer.cpp
@@ -49,11 +49,11 @@ namespace
   //***************************************************************************
   // Class callback via etl::function
   //***************************************************************************
-  class Test
+  class Object
   {
   public:
 
-    Test()
+    Object()
       : p_controller(nullptr)
     {
     }
@@ -81,9 +81,9 @@ namespace
     etl::callback_timer<3>* p_controller;
   };
 
-  Test test;
-  etl::function_imv<Test, test, &Test::callback>  member_callback;
-  etl::function_imv<Test, test, &Test::callback2> member_callback2;
+  Object object;
+  etl::function_imv<Object, object, &Object::callback>  member_callback;
+  etl::function_imv<Object, object, &Object::callback2> member_callback2;
 
   //***************************************************************************
   // Free function callback via etl::function
@@ -136,7 +136,7 @@ namespace
       etl::timer::id::type id2 = timer_controller.register_timer(free_function_callback, 23, etl::timer::mode::Single_Shot);
       etl::timer::id::type id3 = timer_controller.register_timer(free_callback2,         11, etl::timer::mode::Single_Shot);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
       free_tick_list1.clear();
       free_tick_list2.clear();
 
@@ -160,11 +160,11 @@ namespace
       std::vector<uint64_t> compare2 = { 23 };
       std::vector<uint64_t> compare3 = { 11 };
 
-      CHECK(test.tick_list.size() != 0);
+      CHECK(object.tick_list.size() != 0);
       CHECK(free_tick_list1.size() != 0);
       CHECK(free_tick_list2.size() != 0);
 
-      CHECK_ARRAY_EQUAL(compare1.data(), test.tick_list.data(),  compare1.size());
+      CHECK_ARRAY_EQUAL(compare1.data(), object.tick_list.data(),  compare1.size());
       CHECK_ARRAY_EQUAL(compare2.data(), free_tick_list1.data(), compare2.size());
       CHECK_ARRAY_EQUAL(compare3.data(), free_tick_list2.data(), compare3.size());
     }
@@ -175,7 +175,7 @@ namespace
       etl::callback_timer<1> timer_controller;
 
       etl::timer::id::type id1 = timer_controller.register_timer(member_callback, 37, etl::timer::mode::Single_Shot);
-      test.tick_list.clear();
+      object.tick_list.clear();
 
       timer_controller.start(id1);
       timer_controller.enable(true);
@@ -195,7 +195,7 @@ namespace
       CHECK(timer_controller.set_period(id1, 50));
       timer_controller.start(id1);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
 
       ticks = 0;
 
@@ -207,7 +207,7 @@ namespace
 
       // Timer should have timed out.
 
-      CHECK_EQUAL(50U, *test.tick_list.data());
+      CHECK_EQUAL(50U, *object.tick_list.data());
 
       CHECK(timer_controller.unregister_timer(id1));
       CHECK(!timer_controller.unregister_timer(id1));
@@ -224,7 +224,7 @@ namespace
       etl::timer::id::type id2 = timer_controller.register_timer(free_function_callback, 23, etl::timer::mode::Repeating);
       etl::timer::id::type id3 = timer_controller.register_timer(free_callback2,         11, etl::timer::mode::Repeating);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
       free_tick_list1.clear();
       free_tick_list2.clear();
 
@@ -248,11 +248,11 @@ namespace
       std::vector<uint64_t> compare2 = { 23, 46, 69, 92 };
       std::vector<uint64_t> compare3 = { 11, 22, 33, 44, 55, 66, 77, 88, 99 };
 
-      CHECK(test.tick_list.size() != 0);
+      CHECK(object.tick_list.size() != 0);
       CHECK(free_tick_list1.size() != 0);
       CHECK(free_tick_list2.size() != 0);
 
-      CHECK_ARRAY_EQUAL(compare1.data(), test.tick_list.data(),  compare1.size());
+      CHECK_ARRAY_EQUAL(compare1.data(), object.tick_list.data(),  compare1.size());
       CHECK_ARRAY_EQUAL(compare2.data(), free_tick_list1.data(), compare2.size());
       CHECK_ARRAY_EQUAL(compare3.data(), free_tick_list2.data(), compare3.size());
     }
@@ -266,7 +266,7 @@ namespace
       etl::timer::id::type id2 = timer_controller.register_timer(free_function_callback, 23, etl::timer::mode::Repeating);
       etl::timer::id::type id3 = timer_controller.register_timer(free_callback2,         11, etl::timer::mode::Repeating);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
       free_tick_list1.clear();
       free_tick_list2.clear();
 
@@ -294,11 +294,11 @@ namespace
       std::vector<uint64_t> compare2 = { 25, 50, 70, 95 };
       std::vector<uint64_t> compare3 = { 15, 25, 35, 45, 55, 70, 80, 90, 100 };
 
-      CHECK(test.tick_list.size() != 0);
+      CHECK(object.tick_list.size() != 0);
       CHECK(free_tick_list1.size() != 0);
       CHECK(free_tick_list2.size() != 0);
 
-      CHECK_ARRAY_EQUAL(compare1.data(), test.tick_list.data(),  compare1.size());
+      CHECK_ARRAY_EQUAL(compare1.data(), object.tick_list.data(),  compare1.size());
       CHECK_ARRAY_EQUAL(compare2.data(), free_tick_list1.data(), compare2.size());
       CHECK_ARRAY_EQUAL(compare3.data(), free_tick_list2.data(), compare3.size());
     }
@@ -312,7 +312,7 @@ namespace
       etl::timer::id::type id2 = timer_controller.register_timer(free_function_callback, 23, etl::timer::mode::Repeating);
       etl::timer::id::type id3 = timer_controller.register_timer(free_callback2,         11, etl::timer::mode::Repeating);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
       free_tick_list1.clear();
       free_tick_list2.clear();
 
@@ -347,11 +347,11 @@ namespace
       std::vector<uint64_t> compare2 = { 23 };
       std::vector<uint64_t> compare3 = { 11, 22, 33, 44, 55, 66, 77, 88, 99 };
 
-      CHECK(test.tick_list.size() != 0);
+      CHECK(object.tick_list.size() != 0);
       CHECK(free_tick_list1.size() != 0);
       CHECK(free_tick_list2.size() != 0);
 
-      CHECK_ARRAY_EQUAL(compare1.data(), test.tick_list.data(),  compare1.size());
+      CHECK_ARRAY_EQUAL(compare1.data(), object.tick_list.data(),  compare1.size());
       CHECK_ARRAY_EQUAL(compare2.data(), free_tick_list1.data(), compare2.size());
       CHECK_ARRAY_EQUAL(compare3.data(), free_tick_list2.data(), compare3.size());
     }
@@ -368,9 +368,9 @@ namespace
       (void)id2;
       (void)id3;
 
-      test.set_controller(timer_controller);
+      object.set_controller(timer_controller);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
 
       timer_controller.start(id1);
 
@@ -388,9 +388,9 @@ namespace
 
       std::vector<uint64_t> compare1 = { 100, 110, 122 };
 
-      CHECK(test.tick_list.size() != 0);
+      CHECK(object.tick_list.size() != 0);
 
-      CHECK_ARRAY_EQUAL(compare1.data(), test.tick_list.data(), compare1.size());
+      CHECK_ARRAY_EQUAL(compare1.data(), object.tick_list.data(), compare1.size());
     }
 
     //*************************************************************************
@@ -405,9 +405,9 @@ namespace
       (void)id2;
       (void)id3;
 
-      test.set_controller(timer_controller);
+      object.set_controller(timer_controller);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
 
       timer_controller.start(id1);
 
@@ -425,9 +425,9 @@ namespace
 
       std::vector<uint64_t> compare1 = { 102, 111, 123 };
 
-      CHECK(test.tick_list.size() != 0);
+      CHECK(object.tick_list.size() != 0);
 
-      CHECK_ARRAY_EQUAL(compare1.data(), test.tick_list.data(),  compare1.size());
+      CHECK_ARRAY_EQUAL(compare1.data(), object.tick_list.data(),  compare1.size());
     }
 
     //*************************************************************************
@@ -439,7 +439,7 @@ namespace
       etl::timer::id::type id2 = timer_controller.register_timer(free_function_callback, 23, etl::timer::mode::Repeating);
       etl::timer::id::type id3 = timer_controller.register_timer(free_callback2,         11, etl::timer::mode::Repeating);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
       free_tick_list1.clear();
       free_tick_list2.clear();
 
@@ -470,11 +470,11 @@ namespace
       std::vector<uint64_t> compare2 = { 23 };
       std::vector<uint64_t> compare3 = { 11, 22, 33, 44, 55, 66, 77, 88, 99 };
 
-      CHECK(test.tick_list.size() != 0);
+      CHECK(object.tick_list.size() != 0);
       CHECK(free_tick_list1.size() != 0);
       CHECK(free_tick_list2.size() != 0);
 
-      CHECK_ARRAY_EQUAL(compare1.data(), test.tick_list.data(),  compare1.size());
+      CHECK_ARRAY_EQUAL(compare1.data(), object.tick_list.data(),  compare1.size());
       CHECK_ARRAY_EQUAL(compare2.data(), free_tick_list1.data(), compare2.size());
       CHECK_ARRAY_EQUAL(compare3.data(), free_tick_list2.data(), compare3.size());
     }
@@ -488,7 +488,7 @@ namespace
       etl::timer::id::type id2 = timer_controller.register_timer(free_function_callback, 23, etl::timer::mode::Repeating);
       etl::timer::id::type id3 = timer_controller.register_timer(free_callback2,         11, etl::timer::mode::Repeating);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
       free_tick_list1.clear();
       free_tick_list2.clear();
 
@@ -518,11 +518,11 @@ namespace
       std::vector<uint64_t> compare2 = { 23 };
       std::vector<uint64_t> compare3 = { 11, 22, 33 };
 
-      CHECK(test.tick_list.size() != 0);
+      CHECK(object.tick_list.size() != 0);
       CHECK(free_tick_list1.size() != 0);
       CHECK(free_tick_list2.size() != 0);
 
-      CHECK_ARRAY_EQUAL(compare1.data(), test.tick_list.data(),  compare1.size());
+      CHECK_ARRAY_EQUAL(compare1.data(), object.tick_list.data(),  compare1.size());
       CHECK_ARRAY_EQUAL(compare2.data(), free_tick_list1.data(), compare2.size());
       CHECK_ARRAY_EQUAL(compare3.data(), free_tick_list2.data(), compare3.size());
     }
@@ -536,7 +536,7 @@ namespace
       etl::timer::id::type id2 = timer_controller.register_timer(free_function_callback, 23, etl::timer::mode::Repeating);
       etl::timer::id::type id3 = timer_controller.register_timer(free_callback2,         11, etl::timer::mode::Repeating);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
       free_tick_list1.clear();
       free_tick_list2.clear();
 
@@ -561,11 +561,11 @@ namespace
       std::vector<uint64_t> compare2 = { 6, 28, 51, 74, 97 };
       std::vector<uint64_t> compare3 = { 16, 27, 38, 49, 60, 71, 82, 93 };
 
-      CHECK(test.tick_list.size() != 0);
+      CHECK(object.tick_list.size() != 0);
       CHECK(free_tick_list1.size() != 0);
       CHECK(free_tick_list2.size() != 0);
 
-      CHECK_ARRAY_EQUAL(compare1.data(), test.tick_list.data(),  compare1.size());
+      CHECK_ARRAY_EQUAL(compare1.data(), object.tick_list.data(),  compare1.size());
       CHECK_ARRAY_EQUAL(compare2.data(), free_tick_list1.data(), compare2.size());
       CHECK_ARRAY_EQUAL(compare3.data(), free_tick_list2.data(), compare3.size());
     }
@@ -774,7 +774,7 @@ namespace
       etl::timer::id::type id2 = controller.register_timer(free_function_callback, 100, etl::timer::mode::Repeating);
       etl::timer::id::type id3 = controller.register_timer(free_callback2,          10, etl::timer::mode::Repeating);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
       free_tick_list1.clear();
       free_tick_list2.clear();
 
@@ -812,18 +812,18 @@ namespace
       //Join the thread with the main thread
       t1.join();
 
-      CHECK_EQUAL(2U,  test.tick_list.size());
+      CHECK_EQUAL(2U,  object.tick_list.size());
       CHECK_EQUAL(10U, free_tick_list1.size());
       CHECK(free_tick_list2.size() < 65U);
 
       //std::vector<uint64_t> compare1 = { 400, 900 };
       //std::vector<uint64_t> compare2 = { 100, 200, 300, 400, 500, 600, 700, 800, 900, 1000 };
 
-      CHECK(test.tick_list.size()  != 0);
+      CHECK(object.tick_list.size()  != 0);
       CHECK(free_tick_list1.size() != 0);
       CHECK(free_tick_list2.size() != 0);
 
-      //CHECK_ARRAY_EQUAL(compare1.data(), test.tick_list.data(),  min(compare1.size(), test.tick_list.size()));
+      //CHECK_ARRAY_EQUAL(compare1.data(), object.tick_list.data(),  min(compare1.size(), object.tick_list.size()));
       //CHECK_ARRAY_EQUAL(compare2.data(), free_tick_list1.data(), min(compare2.size(), free_tick_list1.size()));
     }
 #endif
diff --git a/test/test_callback_timer_atomic.cpp b/test/test_callback_timer_atomic.cpp
index 34980b6b..442e2be9 100644
--- a/test/test_callback_timer_atomic.cpp
+++ b/test/test_callback_timer_atomic.cpp
@@ -52,11 +52,11 @@ namespace
   //***************************************************************************
   // Class callback via etl::function
   //***************************************************************************
-  class Test
+  class Object
   {
   public:
 
-    Test()
+    Object()
       : p_controller(nullptr)
     {
     }
@@ -86,9 +86,9 @@ namespace
 
   using callback_type = etl::icallback_timer_atomic<std::atomic_uint32_t>::callback_type;
 
-  Test test;
-  callback_type member_callback1 = callback_type::create<Test, test, &Test::callback1>();
-  callback_type member_callback2 = callback_type::create<Test, test, &Test::callback2>();
+  Object object;
+  callback_type member_callback1 = callback_type::create<Object, object, &Object::callback1>();
+  callback_type member_callback2 = callback_type::create<Object, object, &Object::callback2>();
 
   //***************************************************************************
   // Free function callback via etl::function
@@ -143,7 +143,7 @@ namespace
       etl::timer::id::type id2 = timer_controller.register_timer(free_function_callback1, 23, etl::timer::mode::Single_Shot);
       etl::timer::id::type id3 = timer_controller.register_timer(free_function_callback2, 11, etl::timer::mode::Single_Shot);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
       free_tick_list1.clear();
       free_tick_list2.clear();
 
@@ -167,11 +167,11 @@ namespace
       std::vector<uint64_t> compare2 = { 23 };
       std::vector<uint64_t> compare3 = { 11 };
 
-      CHECK(test.tick_list.size() != 0);
+      CHECK(object.tick_list.size() != 0);
       CHECK(free_tick_list1.size() != 0);
       CHECK(free_tick_list2.size() != 0);
 
-      CHECK_ARRAY_EQUAL(compare1.data(), test.tick_list.data(),  compare1.size());
+      CHECK_ARRAY_EQUAL(compare1.data(), object.tick_list.data(),  compare1.size());
       CHECK_ARRAY_EQUAL(compare2.data(), free_tick_list1.data(), compare2.size());
       CHECK_ARRAY_EQUAL(compare3.data(), free_tick_list2.data(), compare3.size());
     }
@@ -182,7 +182,7 @@ namespace
       etl::callback_timer_atomic<1, std::atomic_uint32_t> timer_controller;
 
       etl::timer::id::type id1 = timer_controller.register_timer(member_callback1, 37, etl::timer::mode::Single_Shot);
-      test.tick_list.clear();
+      object.tick_list.clear();
 
       timer_controller.start(id1);
       timer_controller.enable(true);
@@ -202,7 +202,7 @@ namespace
       CHECK(timer_controller.set_period(id1, 50));
       timer_controller.start(id1);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
 
       ticks = 0;
 
@@ -214,7 +214,7 @@ namespace
 
       // Timer should have timed out.
 
-      CHECK_EQUAL(50U, *test.tick_list.data());
+      CHECK_EQUAL(50U, *object.tick_list.data());
 
       CHECK(timer_controller.unregister_timer(id1));
       CHECK(!timer_controller.unregister_timer(id1));
@@ -231,7 +231,7 @@ namespace
       etl::timer::id::type id2 = timer_controller.register_timer(free_function_callback1, 23, etl::timer::mode::Repeating);
       etl::timer::id::type id3 = timer_controller.register_timer(free_function_callback2, 11, etl::timer::mode::Repeating);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
       free_tick_list1.clear();
       free_tick_list2.clear();
 
@@ -255,11 +255,11 @@ namespace
       std::vector<uint64_t> compare2 = { 23, 46, 69, 92 };
       std::vector<uint64_t> compare3 = { 11, 22, 33, 44, 55, 66, 77, 88, 99 };
 
-      CHECK(test.tick_list.size() != 0);
+      CHECK(object.tick_list.size() != 0);
       CHECK(free_tick_list1.size() != 0);
       CHECK(free_tick_list2.size() != 0);
 
-      CHECK_ARRAY_EQUAL(compare1.data(), test.tick_list.data(),  compare1.size());
+      CHECK_ARRAY_EQUAL(compare1.data(), object.tick_list.data(),  compare1.size());
       CHECK_ARRAY_EQUAL(compare2.data(), free_tick_list1.data(), compare2.size());
       CHECK_ARRAY_EQUAL(compare3.data(), free_tick_list2.data(), compare3.size());
     }
@@ -273,7 +273,7 @@ namespace
       etl::timer::id::type id2 = timer_controller.register_timer(free_function_callback1, 23, etl::timer::mode::Repeating);
       etl::timer::id::type id3 = timer_controller.register_timer(free_function_callback2, 11, etl::timer::mode::Repeating);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
       free_tick_list1.clear();
       free_tick_list2.clear();
 
@@ -301,11 +301,11 @@ namespace
       std::vector<uint64_t> compare2 = { 25, 50, 70, 95 };
       std::vector<uint64_t> compare3 = { 15, 25, 35, 45, 55, 70, 80, 90, 100 };
 
-      CHECK(test.tick_list.size() != 0);
+      CHECK(object.tick_list.size() != 0);
       CHECK(free_tick_list1.size() != 0);
       CHECK(free_tick_list2.size() != 0);
 
-      CHECK_ARRAY_EQUAL(compare1.data(), test.tick_list.data(),  compare1.size());
+      CHECK_ARRAY_EQUAL(compare1.data(), object.tick_list.data(),  compare1.size());
       CHECK_ARRAY_EQUAL(compare2.data(), free_tick_list1.data(), compare2.size());
       CHECK_ARRAY_EQUAL(compare3.data(), free_tick_list2.data(), compare3.size());
     }
@@ -319,7 +319,7 @@ namespace
       etl::timer::id::type id2 = timer_controller.register_timer(free_function_callback1, 23, etl::timer::mode::Repeating);
       etl::timer::id::type id3 = timer_controller.register_timer(free_function_callback2, 11, etl::timer::mode::Repeating);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
       free_tick_list1.clear();
       free_tick_list2.clear();
 
@@ -354,11 +354,11 @@ namespace
       std::vector<uint64_t> compare2 = { 23 };
       std::vector<uint64_t> compare3 = { 11, 22, 33, 44, 55, 66, 77, 88, 99 };
 
-      CHECK(test.tick_list.size() != 0);
+      CHECK(object.tick_list.size() != 0);
       CHECK(free_tick_list1.size() != 0);
       CHECK(free_tick_list2.size() != 0);
 
-      CHECK_ARRAY_EQUAL(compare1.data(), test.tick_list.data(),  compare1.size());
+      CHECK_ARRAY_EQUAL(compare1.data(), object.tick_list.data(),  compare1.size());
       CHECK_ARRAY_EQUAL(compare2.data(), free_tick_list1.data(), compare2.size());
       CHECK_ARRAY_EQUAL(compare3.data(), free_tick_list2.data(), compare3.size());
     }
@@ -375,9 +375,9 @@ namespace
       (void)id2;
       (void)id3;
 
-      test.set_controller(timer_controller);
+      object.set_controller(timer_controller);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
 
       timer_controller.start(id1);
 
@@ -395,9 +395,9 @@ namespace
 
       std::vector<uint64_t> compare1 = { 100, 110, 122 };
 
-      CHECK(test.tick_list.size() != 0);
+      CHECK(object.tick_list.size() != 0);
 
-      CHECK_ARRAY_EQUAL(compare1.data(), test.tick_list.data(), compare1.size());
+      CHECK_ARRAY_EQUAL(compare1.data(), object.tick_list.data(), compare1.size());
     }
 
     //*************************************************************************
@@ -412,9 +412,9 @@ namespace
       (void)id2;
       (void)id3;
 
-      test.set_controller(timer_controller);
+      object.set_controller(timer_controller);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
 
       timer_controller.start(id1);
 
@@ -432,9 +432,9 @@ namespace
 
       std::vector<uint64_t> compare1 = { 102, 111, 123 };
 
-      CHECK(test.tick_list.size() != 0);
+      CHECK(object.tick_list.size() != 0);
 
-      CHECK_ARRAY_EQUAL(compare1.data(), test.tick_list.data(),  compare1.size());
+      CHECK_ARRAY_EQUAL(compare1.data(), object.tick_list.data(),  compare1.size());
     }
 
     //*************************************************************************
@@ -446,7 +446,7 @@ namespace
       etl::timer::id::type id2 = timer_controller.register_timer(free_function_callback1, 23, etl::timer::mode::Repeating);
       etl::timer::id::type id3 = timer_controller.register_timer(free_function_callback2, 11, etl::timer::mode::Repeating);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
       free_tick_list1.clear();
       free_tick_list2.clear();
 
@@ -477,11 +477,11 @@ namespace
       std::vector<uint64_t> compare2 = { 23 };
       std::vector<uint64_t> compare3 = { 11, 22, 33, 44, 55, 66, 77, 88, 99 };
 
-      CHECK(test.tick_list.size() != 0);
+      CHECK(object.tick_list.size() != 0);
       CHECK(free_tick_list1.size() != 0);
       CHECK(free_tick_list2.size() != 0);
 
-      CHECK_ARRAY_EQUAL(compare1.data(), test.tick_list.data(),  compare1.size());
+      CHECK_ARRAY_EQUAL(compare1.data(), object.tick_list.data(),  compare1.size());
       CHECK_ARRAY_EQUAL(compare2.data(), free_tick_list1.data(), compare2.size());
       CHECK_ARRAY_EQUAL(compare3.data(), free_tick_list2.data(), compare3.size());
     }
@@ -495,7 +495,7 @@ namespace
       etl::timer::id::type id2 = timer_controller.register_timer(free_function_callback1, 23, etl::timer::mode::Repeating);
       etl::timer::id::type id3 = timer_controller.register_timer(free_function_callback2,         11, etl::timer::mode::Repeating);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
       free_tick_list1.clear();
       free_tick_list2.clear();
 
@@ -525,11 +525,11 @@ namespace
       std::vector<uint64_t> compare2 = { 23 };
       std::vector<uint64_t> compare3 = { 11, 22, 33 };
 
-      CHECK(test.tick_list.size() != 0);
+      CHECK(object.tick_list.size() != 0);
       CHECK(free_tick_list1.size() != 0);
       CHECK(free_tick_list2.size() != 0);
 
-      CHECK_ARRAY_EQUAL(compare1.data(), test.tick_list.data(),  compare1.size());
+      CHECK_ARRAY_EQUAL(compare1.data(), object.tick_list.data(),  compare1.size());
       CHECK_ARRAY_EQUAL(compare2.data(), free_tick_list1.data(), compare2.size());
       CHECK_ARRAY_EQUAL(compare3.data(), free_tick_list2.data(), compare3.size());
     }
@@ -543,7 +543,7 @@ namespace
       etl::timer::id::type id2 = timer_controller.register_timer(free_function_callback1, 23, etl::timer::mode::Repeating);
       etl::timer::id::type id3 = timer_controller.register_timer(free_function_callback2, 11, etl::timer::mode::Repeating);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
       free_tick_list1.clear();
       free_tick_list2.clear();
 
@@ -568,11 +568,11 @@ namespace
       std::vector<uint64_t> compare2 = { 6, 28, 51, 74, 97 };
       std::vector<uint64_t> compare3 = { 16, 27, 38, 49, 60, 71, 82, 93 };
 
-      CHECK(test.tick_list.size() != 0);
+      CHECK(object.tick_list.size() != 0);
       CHECK(free_tick_list1.size() != 0);
       CHECK(free_tick_list2.size() != 0);
 
-      CHECK_ARRAY_EQUAL(compare1.data(), test.tick_list.data(),  compare1.size());
+      CHECK_ARRAY_EQUAL(compare1.data(), object.tick_list.data(),  compare1.size());
       CHECK_ARRAY_EQUAL(compare2.data(), free_tick_list1.data(), compare2.size());
       CHECK_ARRAY_EQUAL(compare3.data(), free_tick_list2.data(), compare3.size());
     }
@@ -780,7 +780,7 @@ namespace
       etl::timer::id::type id2 = controller.register_timer(free_function_callback1, 100, etl::timer::mode::Repeating);
       etl::timer::id::type id3 = controller.register_timer(free_function_callback2,  10, etl::timer::mode::Repeating);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
       free_tick_list1.clear();
       free_tick_list2.clear();
 
@@ -818,18 +818,18 @@ namespace
       //Join the thread with the main thread
       t1.join();
 
-      CHECK_EQUAL(2U,  test.tick_list.size());
+      CHECK_EQUAL(2U,  object.tick_list.size());
       CHECK_EQUAL(10U, free_tick_list1.size());
       CHECK(free_tick_list2.size() < 65U);
 
       //std::vector<uint64_t> compare1 = { 400, 900 };
       //std::vector<uint64_t> compare2 = { 100, 200, 300, 400, 500, 600, 700, 800, 900, 1000 };
 
-      CHECK(test.tick_list.size()  != 0);
+      CHECK(object.tick_list.size()  != 0);
       CHECK(free_tick_list1.size() != 0);
       CHECK(free_tick_list2.size() != 0);
 
-      //CHECK_ARRAY_EQUAL(compare1.data(), test.tick_list.data(),  min(compare1.size(), test.tick_list.size()));
+      //CHECK_ARRAY_EQUAL(compare1.data(), object.tick_list.data(),  min(compare1.size(), object.tick_list.size()));
       //CHECK_ARRAY_EQUAL(compare2.data(), free_tick_list1.data(), min(compare2.size(), free_tick_list1.size()));
     }
 #endif
diff --git a/test/test_callback_timer_interrupt.cpp b/test/test_callback_timer_interrupt.cpp
index cbc7d5dd..752aa560 100644
--- a/test/test_callback_timer_interrupt.cpp
+++ b/test/test_callback_timer_interrupt.cpp
@@ -65,11 +65,11 @@ namespace
   //***************************************************************************
   // Class callback via etl::delegate
   //***************************************************************************
-  class Test
+  class Object
   {
   public:
 
-    Test()
+    Object()
       : p_controller(nullptr)
     {
     }
@@ -99,9 +99,9 @@ namespace
 
   using callback_type = etl::icallback_timer_interrupt<ScopedGuard>::callback_type;
 
-  Test test;
-  callback_type member_callback  = callback_type::create<Test, test, &Test::callback>();
-  callback_type member_callback2 = callback_type::create<Test, test, &Test::callback2>();
+  Object object;
+  callback_type member_callback  = callback_type::create<Object, object, &Object::callback>();
+  callback_type member_callback2 = callback_type::create<Object, object, &Object::callback2>();
 
   //***************************************************************************
   // Free function callback via etl::function
@@ -158,7 +158,7 @@ namespace
       etl::timer::id::type id2 = timer_controller.register_timer(free_function_callback,  23, etl::timer::mode::Single_Shot);
       etl::timer::id::type id3 = timer_controller.register_timer(free_function_callback2, 11, etl::timer::mode::Single_Shot);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
       free_tick_list1.clear();
       free_tick_list2.clear();
 
@@ -182,11 +182,11 @@ namespace
       std::vector<uint64_t> compare2 = { 23 };
       std::vector<uint64_t> compare3 = { 11 };
 
-      CHECK(test.tick_list.size() != 0);
+      CHECK(object.tick_list.size() != 0);
       CHECK(free_tick_list1.size() != 0);
       CHECK(free_tick_list2.size() != 0);
 
-      CHECK_ARRAY_EQUAL(compare1.data(), test.tick_list.data(),  compare1.size());
+      CHECK_ARRAY_EQUAL(compare1.data(), object.tick_list.data(),  compare1.size());
       CHECK_ARRAY_EQUAL(compare2.data(), free_tick_list1.data(), compare2.size());
       CHECK_ARRAY_EQUAL(compare3.data(), free_tick_list2.data(), compare3.size());
 
@@ -199,7 +199,7 @@ namespace
       etl::callback_timer_interrupt<1, ScopedGuard> timer_controller;
 
       etl::timer::id::type id1 = timer_controller.register_timer(member_callback, 37, etl::timer::mode::Single_Shot);
-      test.tick_list.clear();
+      object.tick_list.clear();
 
       timer_controller.start(id1);
       timer_controller.enable(true);
@@ -219,7 +219,7 @@ namespace
       CHECK(timer_controller.set_period(id1, 50));
       timer_controller.start(id1);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
 
       ticks = 0;
 
@@ -231,7 +231,7 @@ namespace
 
       // Timer should have timed out.
 
-      CHECK_EQUAL(50U, *test.tick_list.data());
+      CHECK_EQUAL(50U, *object.tick_list.data());
 
       CHECK(timer_controller.unregister_timer(id1));
       CHECK(!timer_controller.unregister_timer(id1));
@@ -250,7 +250,7 @@ namespace
       etl::timer::id::type id2 = timer_controller.register_timer(free_function_callback,  23, etl::timer::mode::Repeating);
       etl::timer::id::type id3 = timer_controller.register_timer(free_function_callback2, 11, etl::timer::mode::Repeating);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
       free_tick_list1.clear();
       free_tick_list2.clear();
 
@@ -274,11 +274,11 @@ namespace
       std::vector<uint64_t> compare2 = { 23, 46, 69, 92 };
       std::vector<uint64_t> compare3 = { 11, 22, 33, 44, 55, 66, 77, 88, 99 };
 
-      CHECK(test.tick_list.size() != 0);
+      CHECK(object.tick_list.size() != 0);
       CHECK(free_tick_list1.size() != 0);
       CHECK(free_tick_list2.size() != 0);
 
-      CHECK_ARRAY_EQUAL(compare1.data(), test.tick_list.data(),  compare1.size());
+      CHECK_ARRAY_EQUAL(compare1.data(), object.tick_list.data(),  compare1.size());
       CHECK_ARRAY_EQUAL(compare2.data(), free_tick_list1.data(), compare2.size());
       CHECK_ARRAY_EQUAL(compare3.data(), free_tick_list2.data(), compare3.size());
 
@@ -294,7 +294,7 @@ namespace
       etl::timer::id::type id2 = timer_controller.register_timer(free_function_callback,  23, etl::timer::mode::Repeating);
       etl::timer::id::type id3 = timer_controller.register_timer(free_function_callback2, 11, etl::timer::mode::Repeating);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
       free_tick_list1.clear();
       free_tick_list2.clear();
 
@@ -322,11 +322,11 @@ namespace
       std::vector<uint64_t> compare2 = { 25, 50, 70, 95 };
       std::vector<uint64_t> compare3 = { 15, 25, 35, 45, 55, 70, 80, 90, 100 };
 
-      CHECK(test.tick_list.size() != 0);
+      CHECK(object.tick_list.size() != 0);
       CHECK(free_tick_list1.size() != 0);
       CHECK(free_tick_list2.size() != 0);
 
-      CHECK_ARRAY_EQUAL(compare1.data(), test.tick_list.data(),  compare1.size());
+      CHECK_ARRAY_EQUAL(compare1.data(), object.tick_list.data(),  compare1.size());
       CHECK_ARRAY_EQUAL(compare2.data(), free_tick_list1.data(), compare2.size());
       CHECK_ARRAY_EQUAL(compare3.data(), free_tick_list2.data(), compare3.size());
 
@@ -342,7 +342,7 @@ namespace
       etl::timer::id::type id2 = timer_controller.register_timer(free_function_callback,  23, etl::timer::mode::Repeating);
       etl::timer::id::type id3 = timer_controller.register_timer(free_function_callback2, 11, etl::timer::mode::Repeating);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
       free_tick_list1.clear();
       free_tick_list2.clear();
 
@@ -377,11 +377,11 @@ namespace
       std::vector<uint64_t> compare2 = { 23 };
       std::vector<uint64_t> compare3 = { 11, 22, 33, 44, 55, 66, 77, 88, 99 };
 
-      CHECK(test.tick_list.size() != 0);
+      CHECK(object.tick_list.size() != 0);
       CHECK(free_tick_list1.size() != 0);
       CHECK(free_tick_list2.size() != 0);
 
-      CHECK_ARRAY_EQUAL(compare1.data(), test.tick_list.data(),  compare1.size());
+      CHECK_ARRAY_EQUAL(compare1.data(), object.tick_list.data(),  compare1.size());
       CHECK_ARRAY_EQUAL(compare2.data(), free_tick_list1.data(), compare2.size());
       CHECK_ARRAY_EQUAL(compare3.data(), free_tick_list2.data(), compare3.size());
 
@@ -400,9 +400,9 @@ namespace
       (void)id2;
       (void)id3;
 
-      test.set_controller(timer_controller);
+      object.set_controller(timer_controller);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
 
       timer_controller.start(id1);
 
@@ -420,9 +420,9 @@ namespace
 
       std::vector<uint64_t> compare1 = { 100, 110, 122 };
 
-      CHECK(test.tick_list.size() != 0);
+      CHECK(object.tick_list.size() != 0);
 
-      CHECK_ARRAY_EQUAL(compare1.data(), test.tick_list.data(), compare1.size());
+      CHECK_ARRAY_EQUAL(compare1.data(), object.tick_list.data(), compare1.size());
 
       CHECK_EQUAL(0U, ScopedGuard::guard_count);
     }
@@ -439,9 +439,9 @@ namespace
       (void)id2;
       (void)id3;
 
-      test.set_controller(timer_controller);
+      object.set_controller(timer_controller);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
 
       timer_controller.start(id1);
 
@@ -459,9 +459,9 @@ namespace
 
       std::vector<uint64_t> compare1 = { 102, 111, 123 };
 
-      CHECK(test.tick_list.size() != 0);
+      CHECK(object.tick_list.size() != 0);
 
-      CHECK_ARRAY_EQUAL(compare1.data(), test.tick_list.data(),  compare1.size());
+      CHECK_ARRAY_EQUAL(compare1.data(), object.tick_list.data(),  compare1.size());
 
       CHECK_EQUAL(0U, ScopedGuard::guard_count);
     }
@@ -475,7 +475,7 @@ namespace
       etl::timer::id::type id2 = timer_controller.register_timer(free_function_callback,  23, etl::timer::mode::Repeating);
       etl::timer::id::type id3 = timer_controller.register_timer(free_function_callback2, 11, etl::timer::mode::Repeating);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
       free_tick_list1.clear();
       free_tick_list2.clear();
 
@@ -506,11 +506,11 @@ namespace
       std::vector<uint64_t> compare2 = { 23 };
       std::vector<uint64_t> compare3 = { 11, 22, 33, 44, 55, 66, 77, 88, 99 };
 
-      CHECK(test.tick_list.size() != 0);
+      CHECK(object.tick_list.size() != 0);
       CHECK(free_tick_list1.size() != 0);
       CHECK(free_tick_list2.size() != 0);
 
-      CHECK_ARRAY_EQUAL(compare1.data(), test.tick_list.data(),  compare1.size());
+      CHECK_ARRAY_EQUAL(compare1.data(), object.tick_list.data(),  compare1.size());
       CHECK_ARRAY_EQUAL(compare2.data(), free_tick_list1.data(), compare2.size());
       CHECK_ARRAY_EQUAL(compare3.data(), free_tick_list2.data(), compare3.size());
 
@@ -526,7 +526,7 @@ namespace
       etl::timer::id::type id2 = timer_controller.register_timer(free_function_callback,  23, etl::timer::mode::Repeating);
       etl::timer::id::type id3 = timer_controller.register_timer(free_function_callback2, 11, etl::timer::mode::Repeating);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
       free_tick_list1.clear();
       free_tick_list2.clear();
 
@@ -556,11 +556,11 @@ namespace
       std::vector<uint64_t> compare2 = { 23 };
       std::vector<uint64_t> compare3 = { 11, 22, 33 };
 
-      CHECK(test.tick_list.size() != 0);
+      CHECK(object.tick_list.size() != 0);
       CHECK(free_tick_list1.size() != 0);
       CHECK(free_tick_list2.size() != 0);
 
-      CHECK_ARRAY_EQUAL(compare1.data(), test.tick_list.data(),  compare1.size());
+      CHECK_ARRAY_EQUAL(compare1.data(), object.tick_list.data(),  compare1.size());
       CHECK_ARRAY_EQUAL(compare2.data(), free_tick_list1.data(), compare2.size());
       CHECK_ARRAY_EQUAL(compare3.data(), free_tick_list2.data(), compare3.size());
 
@@ -576,7 +576,7 @@ namespace
       etl::timer::id::type id2 = timer_controller.register_timer(free_function_callback,  23, etl::timer::mode::Repeating);
       etl::timer::id::type id3 = timer_controller.register_timer(free_function_callback2, 11, etl::timer::mode::Repeating);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
       free_tick_list1.clear();
       free_tick_list2.clear();
 
@@ -601,11 +601,11 @@ namespace
       std::vector<uint64_t> compare2 = { 6, 28, 51, 74, 97 };
       std::vector<uint64_t> compare3 = { 16, 27, 38, 49, 60, 71, 82, 93 };
 
-      CHECK(test.tick_list.size() != 0);
+      CHECK(object.tick_list.size() != 0);
       CHECK(free_tick_list1.size() != 0);
       CHECK(free_tick_list2.size() != 0);
 
-      CHECK_ARRAY_EQUAL(compare1.data(), test.tick_list.data(),  compare1.size());
+      CHECK_ARRAY_EQUAL(compare1.data(), object.tick_list.data(),  compare1.size());
       CHECK_ARRAY_EQUAL(compare2.data(), free_tick_list1.data(), compare2.size());
       CHECK_ARRAY_EQUAL(compare3.data(), free_tick_list2.data(), compare3.size());
 
diff --git a/test/test_callback_timer_locked.cpp b/test/test_callback_timer_locked.cpp
index 4ca6c3a9..6ef92aca 100644
--- a/test/test_callback_timer_locked.cpp
+++ b/test/test_callback_timer_locked.cpp
@@ -84,11 +84,11 @@ namespace
   //***************************************************************************
   // Class callback via etl::function
   //***************************************************************************
-  class Test
+  class Object
   {
   public:
 
-    Test()
+    Object()
       : p_controller(nullptr)
     {
     }
@@ -121,9 +121,9 @@ namespace
   using lock_type     = etl::icallback_timer_locked::lock_type;
   using unlock_type   = etl::icallback_timer_locked::unlock_type;
 
-  Test test;
-  callback_type member_callback  = callback_type::create<Test, test, &Test::callback>();
-  callback_type member_callback2 = callback_type::create<Test, test, &Test::callback2>();
+  Object object;
+  callback_type member_callback  = callback_type::create<Object, object, &Object::callback>();
+  callback_type member_callback2 = callback_type::create<Object, object, &Object::callback2>();
 
   //***************************************************************************
   // Free function callback via etl::function
@@ -190,7 +190,7 @@ namespace
       etl::timer::id::type id2 = timer_controller.register_timer(free_function_callback,  23, etl::timer::mode::Single_Shot);
       etl::timer::id::type id3 = timer_controller.register_timer(free_function_callback2, 11, etl::timer::mode::Single_Shot);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
       free_tick_list1.clear();
       free_tick_list2.clear();
 
@@ -214,11 +214,11 @@ namespace
       std::vector<uint64_t> compare2 = { 23 };
       std::vector<uint64_t> compare3 = { 11 };
 
-      CHECK(test.tick_list.size() != 0);
+      CHECK(object.tick_list.size() != 0);
       CHECK(free_tick_list1.size() != 0);
       CHECK(free_tick_list2.size() != 0);
 
-      CHECK_ARRAY_EQUAL(compare1.data(), test.tick_list.data(),  compare1.size());
+      CHECK_ARRAY_EQUAL(compare1.data(), object.tick_list.data(),  compare1.size());
       CHECK_ARRAY_EQUAL(compare2.data(), free_tick_list1.data(), compare2.size());
       CHECK_ARRAY_EQUAL(compare3.data(), free_tick_list2.data(), compare3.size());
 
@@ -236,7 +236,7 @@ namespace
       etl::callback_timer_locked<1> timer_controller(try_lock, lock, unlock);
 
       etl::timer::id::type id1 = timer_controller.register_timer(member_callback, 37, etl::timer::mode::Single_Shot);
-      test.tick_list.clear();
+      object.tick_list.clear();
 
       timer_controller.start(id1);
       timer_controller.enable(true);
@@ -256,7 +256,7 @@ namespace
       CHECK(timer_controller.set_period(id1, 50));
       timer_controller.start(id1);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
 
       ticks = 0;
 
@@ -268,7 +268,7 @@ namespace
 
       // Timer should have timed out.
 
-      CHECK_EQUAL(50U, *test.tick_list.data());
+      CHECK_EQUAL(50U, *object.tick_list.data());
 
       CHECK(timer_controller.unregister_timer(id1));
       CHECK(!timer_controller.unregister_timer(id1));
@@ -292,7 +292,7 @@ namespace
       etl::timer::id::type id2 = timer_controller.register_timer(free_function_callback,  23, etl::timer::mode::Repeating);
       etl::timer::id::type id3 = timer_controller.register_timer(free_function_callback2, 11, etl::timer::mode::Repeating);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
       free_tick_list1.clear();
       free_tick_list2.clear();
 
@@ -316,11 +316,11 @@ namespace
       std::vector<uint64_t> compare2 = { 23, 46, 69, 92 };
       std::vector<uint64_t> compare3 = { 11, 22, 33, 44, 55, 66, 77, 88, 99 };
 
-      CHECK(test.tick_list.size() != 0);
+      CHECK(object.tick_list.size() != 0);
       CHECK(free_tick_list1.size() != 0);
       CHECK(free_tick_list2.size() != 0);
 
-      CHECK_ARRAY_EQUAL(compare1.data(), test.tick_list.data(),  compare1.size());
+      CHECK_ARRAY_EQUAL(compare1.data(), object.tick_list.data(),  compare1.size());
       CHECK_ARRAY_EQUAL(compare2.data(), free_tick_list1.data(), compare2.size());
       CHECK_ARRAY_EQUAL(compare3.data(), free_tick_list2.data(), compare3.size());
 
@@ -341,7 +341,7 @@ namespace
       etl::timer::id::type id2 = timer_controller.register_timer(free_function_callback,  23, etl::timer::mode::Repeating);
       etl::timer::id::type id3 = timer_controller.register_timer(free_function_callback2, 11, etl::timer::mode::Repeating);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
       free_tick_list1.clear();
       free_tick_list2.clear();
 
@@ -369,11 +369,11 @@ namespace
       std::vector<uint64_t> compare2 = { 25, 50, 70, 95 };
       std::vector<uint64_t> compare3 = { 15, 25, 35, 45, 55, 70, 80, 90, 100 };
 
-      CHECK(test.tick_list.size() != 0);
+      CHECK(object.tick_list.size() != 0);
       CHECK(free_tick_list1.size() != 0);
       CHECK(free_tick_list2.size() != 0);
 
-      CHECK_ARRAY_EQUAL(compare1.data(), test.tick_list.data(),  compare1.size());
+      CHECK_ARRAY_EQUAL(compare1.data(), object.tick_list.data(),  compare1.size());
       CHECK_ARRAY_EQUAL(compare2.data(), free_tick_list1.data(), compare2.size());
       CHECK_ARRAY_EQUAL(compare3.data(), free_tick_list2.data(), compare3.size());
 
@@ -394,7 +394,7 @@ namespace
       etl::timer::id::type id2 = timer_controller.register_timer(free_function_callback,  23, etl::timer::mode::Repeating);
       etl::timer::id::type id3 = timer_controller.register_timer(free_function_callback2, 11, etl::timer::mode::Repeating);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
       free_tick_list1.clear();
       free_tick_list2.clear();
 
@@ -429,11 +429,11 @@ namespace
       std::vector<uint64_t> compare2 = { 23 };
       std::vector<uint64_t> compare3 = { 11, 22, 33, 44, 55, 66, 77, 88, 99 };
 
-      CHECK(test.tick_list.size() != 0);
+      CHECK(object.tick_list.size() != 0);
       CHECK(free_tick_list1.size() != 0);
       CHECK(free_tick_list2.size() != 0);
 
-      CHECK_ARRAY_EQUAL(compare1.data(), test.tick_list.data(),  compare1.size());
+      CHECK_ARRAY_EQUAL(compare1.data(), object.tick_list.data(),  compare1.size());
       CHECK_ARRAY_EQUAL(compare2.data(), free_tick_list1.data(), compare2.size());
       CHECK_ARRAY_EQUAL(compare3.data(), free_tick_list2.data(), compare3.size());
 
@@ -457,9 +457,9 @@ namespace
       (void)id2;
       (void)id3;
 
-      test.set_controller(timer_controller);
+      object.set_controller(timer_controller);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
 
       timer_controller.start(id1);
 
@@ -477,9 +477,9 @@ namespace
 
       std::vector<uint64_t> compare1 = { 100, 110, 122 };
 
-      CHECK(test.tick_list.size() != 0);
+      CHECK(object.tick_list.size() != 0);
 
-      CHECK_ARRAY_EQUAL(compare1.data(), test.tick_list.data(), compare1.size());
+      CHECK_ARRAY_EQUAL(compare1.data(), object.tick_list.data(), compare1.size());
 
       CHECK_EQUAL(0U, locks.lock_count);
     }
@@ -501,9 +501,9 @@ namespace
       (void)id2;
       (void)id3;
 
-      test.set_controller(timer_controller);
+      object.set_controller(timer_controller);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
 
       timer_controller.start(id1);
 
@@ -521,9 +521,9 @@ namespace
 
       std::vector<uint64_t> compare1 = { 102, 111, 123 };
 
-      CHECK(test.tick_list.size() != 0);
+      CHECK(object.tick_list.size() != 0);
 
-      CHECK_ARRAY_EQUAL(compare1.data(), test.tick_list.data(),  compare1.size());
+      CHECK_ARRAY_EQUAL(compare1.data(), object.tick_list.data(),  compare1.size());
 
       CHECK_EQUAL(0U, locks.lock_count);
     }
@@ -542,7 +542,7 @@ namespace
       etl::timer::id::type id2 = timer_controller.register_timer(free_function_callback,  23, etl::timer::mode::Repeating);
       etl::timer::id::type id3 = timer_controller.register_timer(free_function_callback2, 11, etl::timer::mode::Repeating);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
       free_tick_list1.clear();
       free_tick_list2.clear();
 
@@ -573,11 +573,11 @@ namespace
       std::vector<uint64_t> compare2 = { 23 };
       std::vector<uint64_t> compare3 = { 11, 22, 33, 44, 55, 66, 77, 88, 99 };
 
-      CHECK(test.tick_list.size() != 0);
+      CHECK(object.tick_list.size() != 0);
       CHECK(free_tick_list1.size() != 0);
       CHECK(free_tick_list2.size() != 0);
 
-      CHECK_ARRAY_EQUAL(compare1.data(), test.tick_list.data(),  compare1.size());
+      CHECK_ARRAY_EQUAL(compare1.data(), object.tick_list.data(),  compare1.size());
       CHECK_ARRAY_EQUAL(compare2.data(), free_tick_list1.data(), compare2.size());
       CHECK_ARRAY_EQUAL(compare3.data(), free_tick_list2.data(), compare3.size());
 
@@ -598,7 +598,7 @@ namespace
       etl::timer::id::type id2 = timer_controller.register_timer(free_function_callback,  23, etl::timer::mode::Repeating);
       etl::timer::id::type id3 = timer_controller.register_timer(free_function_callback2, 11, etl::timer::mode::Repeating);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
       free_tick_list1.clear();
       free_tick_list2.clear();
 
@@ -628,11 +628,11 @@ namespace
       std::vector<uint64_t> compare2 = { 23 };
       std::vector<uint64_t> compare3 = { 11, 22, 33 };
 
-      CHECK(test.tick_list.size() != 0);
+      CHECK(object.tick_list.size() != 0);
       CHECK(free_tick_list1.size() != 0);
       CHECK(free_tick_list2.size() != 0);
 
-      CHECK_ARRAY_EQUAL(compare1.data(), test.tick_list.data(),  compare1.size());
+      CHECK_ARRAY_EQUAL(compare1.data(), object.tick_list.data(),  compare1.size());
       CHECK_ARRAY_EQUAL(compare2.data(), free_tick_list1.data(), compare2.size());
       CHECK_ARRAY_EQUAL(compare3.data(), free_tick_list2.data(), compare3.size());
 
@@ -653,7 +653,7 @@ namespace
       etl::timer::id::type id2 = timer_controller.register_timer(free_function_callback,  23, etl::timer::mode::Repeating);
       etl::timer::id::type id3 = timer_controller.register_timer(free_function_callback2, 11, etl::timer::mode::Repeating);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
       free_tick_list1.clear();
       free_tick_list2.clear();
 
@@ -678,11 +678,11 @@ namespace
       std::vector<uint64_t> compare2 = { 6, 28, 51, 74, 97 };
       std::vector<uint64_t> compare3 = { 16, 27, 38, 49, 60, 71, 82, 93 };
 
-      CHECK(test.tick_list.size() != 0);
+      CHECK(object.tick_list.size() != 0);
       CHECK(free_tick_list1.size() != 0);
       CHECK(free_tick_list2.size() != 0);
 
-      CHECK_ARRAY_EQUAL(compare1.data(), test.tick_list.data(),  compare1.size());
+      CHECK_ARRAY_EQUAL(compare1.data(), object.tick_list.data(),  compare1.size());
       CHECK_ARRAY_EQUAL(compare2.data(), free_tick_list1.data(), compare2.size());
       CHECK_ARRAY_EQUAL(compare3.data(), free_tick_list2.data(), compare3.size());
 
@@ -957,7 +957,7 @@ namespace
       etl::timer::id::type id2 = controller.register_timer(free_function_callback,  100, etl::timer::mode::Repeating);
       etl::timer::id::type id3 = controller.register_timer(free_function_callback2,  10, etl::timer::mode::Repeating);
 
-      test.tick_list.clear();
+      object.tick_list.clear();
       free_tick_list1.clear();
       free_tick_list2.clear();
 
@@ -1001,18 +1001,18 @@ namespace
       //Join the thread with the main thread
       t1.join();
 
-      CHECK_EQUAL(2U,  test.tick_list.size());
+      CHECK_EQUAL(2U,  object.tick_list.size());
       CHECK_EQUAL(10U, free_tick_list1.size());
       CHECK(free_tick_list2.size() < 65U);
 
       std::vector<uint64_t> compare1 = { 400, 900 };
       std::vector<uint64_t> compare2 = { 100, 200, 300, 400, 500, 600, 700, 800, 900, 1000 };
 
-      CHECK(test.tick_list.size()  != 0);
+      CHECK(object.tick_list.size()  != 0);
       CHECK(free_tick_list1.size() != 0);
       CHECK(free_tick_list2.size() != 0);
 
-      CHECK_ARRAY_EQUAL(compare1.data(), test.tick_list.data(),  min(compare1.size(), test.tick_list.size()));
+      CHECK_ARRAY_EQUAL(compare1.data(), object.tick_list.data(),  min(compare1.size(), object.tick_list.size()));
       CHECK_ARRAY_EQUAL(compare2.data(), free_tick_list1.data(), min(compare2.size(), free_tick_list1.size()));
 
       CHECK_EQUAL(0U, threadLock.lock_count);
diff --git a/test/test_circular_buffer_external_buffer.cpp b/test/test_circular_buffer_external_buffer.cpp
index 79be1028..271f88d3 100644
--- a/test/test_circular_buffer_external_buffer.cpp
+++ b/test/test_circular_buffer_external_buffer.cpp
@@ -55,15 +55,16 @@ namespace
     using BufferM_t = etl::uninitialized_buffer_of<ItemM, SIZE + 1>;
     using Buffer_t  = etl::uninitialized_buffer_of<Ndc, SIZE + 1>;
 
-    BufferM_t bufferm1;
-    BufferM_t bufferm2;
+    //BufferM_t bufferm1;
+    //BufferM_t bufferm2;
 
-    Buffer_t buffer1;
-    Buffer_t buffer2;
+    //Buffer_t buffer1;
+    //Buffer_t buffer2;
 
     //*************************************************************************
     TEST(test_default_constructor)
     {
+      Buffer_t buffer1;
       Data data(buffer1.raw, SIZE);
 
       CHECK(data.is_valid());
@@ -80,6 +81,8 @@ namespace
     //*************************************************************************
     TEST(test_set_buffer_after_default_constructor)
     {
+      Buffer_t buffer1;
+
       Data data(SIZE);
       CHECK(!data.is_valid());
 
@@ -100,6 +103,7 @@ namespace
     //*************************************************************************
     TEST(test_constructor_from_literal)
     {
+      Buffer_t buffer1;
       Data data({ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9") }, buffer1.raw, SIZE);
       Compare compare = { Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9") };
 
@@ -115,6 +119,7 @@ namespace
     //*************************************************************************
     TEST(test_constructor_from_literal_excess)
     {
+      Buffer_t buffer1;
       Data data({ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9"), Ndc("10"), Ndc("11"), Ndc("12") }, buffer1.raw, SIZE);
       Compare compare = { Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9"), Ndc("10"), Ndc("11"), Ndc("12")  };
 
@@ -131,6 +136,7 @@ namespace
     //*************************************************************************
     TEST(test_cpp17_deduced_constructor)
     {
+      Buffer_t buffer1;
       Data data({ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9") }, buffer1.raw, SIZE);
       Compare compare{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9") };
 
@@ -147,6 +153,7 @@ namespace
 #if ETL_USING_CPP17 && ETL_HAS_INITIALIZER_LIST && !defined(ETL_TEMPLATE_DEDUCTION_GUIDE_TESTS_DISABLED)
     TEST(test_cpp17_deduced_constructor_excess)
     {
+      Buffer_t buffer1;
       Data data({ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9"), Ndc("10"), Ndc("11"), Ndc("12") }, buffer1.raw, SIZE);
       Compare compare{ Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9"), Ndc("10"), Ndc("11"), Ndc("12")  };
 
@@ -162,6 +169,7 @@ namespace
     //*************************************************************************
     TEST(test_push)
     {
+      Buffer_t buffer1;
       Compare test{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9") };
       Data data(buffer1.raw, SIZE);
       for (auto v : test)
@@ -183,6 +191,7 @@ namespace
     //*************************************************************************
     TEST(test_move_push)
     {
+      BufferM_t bufferm1;
       DataM data(bufferm1.raw, SIZE);
       CompareM compare;
 
@@ -203,6 +212,7 @@ namespace
     //*************************************************************************
     TEST(test_push_full_range)
     {
+      Buffer_t buffer1;
       Compare test{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9") };
       Data data(buffer1.raw, SIZE);
       data.push(test.begin(), test.end());
@@ -220,6 +230,7 @@ namespace
     //*************************************************************************
     TEST(test_iterator_to_pointer_operator)
     {
+      Buffer_t buffer1;
       Compare test{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9") };
       Data data(buffer1.raw, SIZE);
       data.push(test.begin(), test.end());
@@ -241,6 +252,7 @@ namespace
     //*************************************************************************
     TEST(test_const_iterator_to_pointer_operator)
     {
+      Buffer_t buffer1;
       Compare test{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9") };
       Data data(buffer1.raw, SIZE);
       data.push(test.begin(), test.end());
@@ -262,6 +274,7 @@ namespace
     //*************************************************************************
     TEST(test_push_full_range_reverse_iterator)
     {
+      Buffer_t buffer1;
       Compare test{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9") };
       Data data(buffer1.raw, SIZE);
       data.push(test.begin(), test.end());
@@ -279,6 +292,7 @@ namespace
     //*************************************************************************
     TEST(test_push_excess_range)
     {
+      Buffer_t buffer1;
       Compare test{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9"), Ndc("10"), Ndc("11"), Ndc("12") };
       Data data(buffer1.raw, SIZE);
       data.push(test.begin(), test.end());
@@ -296,6 +310,7 @@ namespace
     //*************************************************************************
     TEST(test_push_excess_range_reverse_iterator)
     {
+      Buffer_t buffer1;
       Compare test{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9"), Ndc("10"), Ndc("11"), Ndc("12") };
       Data data(buffer1.raw, SIZE);
       data.push(test.begin(), test.end());
@@ -313,6 +328,7 @@ namespace
     //*************************************************************************
     TEST(test_push_short_range_at_start_of_buffer)
     {
+      Buffer_t buffer1;
       Compare test{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4") };
       Data data(buffer1.raw, SIZE);
       data.push(test.begin(), test.end());
@@ -330,6 +346,7 @@ namespace
     //*************************************************************************
     TEST(test_push_short_range_at_start_of_buffer_reverse_iterator)
     {
+      Buffer_t buffer1;
       Compare test{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4") };
       Data data(buffer1.raw, SIZE);
       data.push(test.begin(), test.end());
@@ -347,6 +364,7 @@ namespace
     //*************************************************************************
     TEST(test_push_short_range_at_end_of_buffer)
     {
+      Buffer_t buffer1;
       Compare test{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9"), Ndc("10") };
       Data data(buffer1.raw, SIZE);
       data.push(test.begin(), test.end());
@@ -365,6 +383,7 @@ namespace
     //*************************************************************************
     TEST(test_push_short_range_at_end_of_buffer_reverse_iterator)
     {
+      Buffer_t buffer1;
       Compare test{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9"), Ndc("10") };
       Data data(buffer1.raw, SIZE);
       data.push(test.begin(), test.end());
@@ -383,6 +402,7 @@ namespace
     //*************************************************************************
     TEST(test_push_short_range_middle_of_buffer)
     {
+      Buffer_t buffer1;
       Compare input1{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4") };
       Compare input2{ Ndc("5"), Ndc("6"), Ndc("7") };
       Data data(buffer1.raw, SIZE);
@@ -403,6 +423,7 @@ namespace
     //*************************************************************************
     TEST(test_push_short_range_middle_of_buffer_reverse_iterator)
     {
+      Buffer_t buffer1;
       Compare input1{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4") };
       Compare input2{ Ndc("5"), Ndc("6"), Ndc("7") };
       Data data(buffer1.raw, SIZE);
@@ -423,6 +444,7 @@ namespace
     //*************************************************************************
     TEST(test_push_short_range_overlap_start_and_end_of_buffer)
     {
+      Buffer_t buffer1;
       Compare input1{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9") };
       Compare input2{ Ndc("10"), Ndc("11"), Ndc("12") };
       Data data(buffer1.raw, SIZE);
@@ -443,6 +465,7 @@ namespace
     //*************************************************************************
     TEST(test_push_short_range_overlap_start_and_end_of_buffer_reverse_iterator)
     {
+      Buffer_t buffer1;
       Compare input1{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9") };
       Compare input2{ Ndc("10"), Ndc("11"), Ndc("12") };
       Data data(buffer1.raw, SIZE);
@@ -463,6 +486,7 @@ namespace
     //*************************************************************************
     TEST(test_available)
     {
+      Buffer_t buffer1;
       Compare test{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9"), Ndc("10"), Ndc("11"), Ndc("12") };
       Data data(buffer1.raw, SIZE);
       for (auto v : test)
@@ -475,6 +499,7 @@ namespace
     //*************************************************************************
     TEST(test_front)
     {
+      Buffer_t buffer1;
       Compare input1{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9") };
       Data data(buffer1.raw, SIZE);
       data.push(input1.begin(), input1.end());
@@ -492,6 +517,7 @@ namespace
     //*************************************************************************
     TEST(test_front_const)
     {
+      Buffer_t buffer1;
       Compare input1{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9") };
       Data data(buffer1.raw, SIZE);
       data.push(input1.begin(), input1.end());
@@ -505,6 +531,7 @@ namespace
     //*************************************************************************
     TEST(test_back)
     {
+      Buffer_t buffer1;
       Compare input1{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9") };
       Data data(buffer1.raw, SIZE);
       data.push(input1.begin(), input1.end());
@@ -522,6 +549,7 @@ namespace
     //*************************************************************************
     TEST(test_back_const)
     {
+      Buffer_t buffer1;
       Compare input{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9") };
       Data data(buffer1.raw, SIZE);
       data.push(input.begin(), input.end());
@@ -535,7 +563,8 @@ namespace
     //*************************************************************************
     TEST(test_index_operator)
     {
-      // Overrun by 3
+      // Overrun by 3 
+      Buffer_t buffer1;
       Compare input1{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9"), Ndc("10"), Ndc("11"), Ndc("12") };
       Compare input2{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9") };
       Data data(buffer1.raw, SIZE);
@@ -561,6 +590,7 @@ namespace
     TEST(test_index_operator_const)
     {
       // Overrun by 3
+      Buffer_t buffer1;
       Compare input{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9"), Ndc("10"), Ndc("11"), Ndc("12") };
       Data data(buffer1.raw, SIZE);
       data.push(input.begin(), input.end());
@@ -574,6 +604,7 @@ namespace
     //*************************************************************************
     TEST(test_random_iterator_plus)
     {
+      Buffer_t buffer1;
       Compare test{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9") };
       Data data(buffer1.raw, SIZE);
       data.push(test.begin(), test.end());
@@ -597,6 +628,7 @@ namespace
     //*************************************************************************
     TEST(test_random_iterator_plus_rollover)
     {
+      Buffer_t buffer1;
       Compare test{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9"), Ndc("10"), Ndc("11"), Ndc("12") };
       Data data(buffer1.raw, SIZE);
       data.push(test.begin(), test.end());
@@ -620,6 +652,7 @@ namespace
     //*************************************************************************
     TEST(test_random_iterator_plus_equals)
     {
+      Buffer_t buffer1;
       Compare test{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9") };
       Data data(buffer1.raw, SIZE);
       data.push(test.begin(), test.end());
@@ -643,6 +676,7 @@ namespace
     //*************************************************************************
     TEST(test_random_iterator_plus_equals_rollover)
     {
+      Buffer_t buffer1;
       Compare test{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9"), Ndc("10"), Ndc("11"), Ndc("12") };
       Data data(buffer1.raw, SIZE);
       data.push(test.begin(), test.end());
@@ -666,6 +700,7 @@ namespace
     //*************************************************************************
     TEST(test_random_iterator_minus)
     {
+      Buffer_t buffer1;
       Compare test{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9") };
       Data data(buffer1.raw, SIZE);
       data.push(test.begin(), test.end());
@@ -689,6 +724,7 @@ namespace
     //*************************************************************************
     TEST(test_random_iterator_minus_rollover)
     {
+      Buffer_t buffer1;
       Compare test{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9"), Ndc("10"), Ndc("11"), Ndc("12") };
       Data data(buffer1.raw, SIZE);
       data.push(test.begin(), test.end());
@@ -712,6 +748,7 @@ namespace
     //*************************************************************************
     TEST(test_random_iterator_minus_equals)
     {
+      Buffer_t buffer1;
       Compare test{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9") };
       Data data(buffer1.raw, SIZE);
       data.push(test.begin(), test.end());
@@ -735,6 +772,7 @@ namespace
     //*************************************************************************
     TEST(test_random_iterator_minus_equals_rollover)
     {
+      Buffer_t buffer1;
       Compare input{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9"), Ndc("10"), Ndc("11"), Ndc("12") };
       Data data(buffer1.raw, SIZE);
       data.push(input.begin(), input.end());
@@ -758,6 +796,8 @@ namespace
     //*************************************************************************
     TEST(test_copy_constructor)
     {
+      Buffer_t buffer1;
+      Buffer_t buffer2;
       Compare input1{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9") };
       Compare input2{ Ndc("9"), Ndc("8"), Ndc("7"), Ndc("6"), Ndc("5"), Ndc("4"), Ndc("3"), Ndc("2"), Ndc("1"), Ndc("0") };
       Data data1(buffer1.raw, SIZE);
@@ -781,6 +821,8 @@ namespace
     //*************************************************************************
     TEST(test_move_constructor)
     {
+      BufferM_t bufferm1;
+      BufferM_t bufferm2;
       CompareM input1;
       CompareM input2;
       CompareM compare;
@@ -819,6 +861,8 @@ namespace
     //*************************************************************************
     TEST(test_assignment)
     {
+      Buffer_t buffer1;
+      Buffer_t buffer2;
       Compare input1{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8") };
       Compare input2{ Ndc("8"), Ndc("7"), Ndc("6"), Ndc("5"), Ndc("4"), Ndc("3"), Ndc("2"), Ndc("1"), Ndc("0") };
       Data data1(buffer1.raw, SIZE);
@@ -845,6 +889,8 @@ namespace
     //*************************************************************************
     TEST(test_move_assignment)
     {
+      Buffer_t buffer1;
+      Buffer_t buffer2;
       Compare input1{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8") };
       Compare input2{ Ndc("8"), Ndc("7"), Ndc("6"), Ndc("5"), Ndc("4"), Ndc("3"), Ndc("2"), Ndc("1"), Ndc("0") };
       Data data1(buffer1.raw, SIZE);
@@ -871,6 +917,7 @@ namespace
     //*************************************************************************
     TEST(test_swap_iterator)
     {
+      Buffer_t buffer1;
       Compare test{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9"), Ndc("10"), Ndc("11"), Ndc("12") };
       Data data(buffer1.raw, SIZE);
       data.push(test.begin(), test.end());
@@ -893,6 +940,7 @@ namespace
     //*************************************************************************
     TEST(test_swap_const_iterator)
     {
+      Buffer_t buffer1;
       Compare test{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9"), Ndc("10"), Ndc("11"), Ndc("12") };
       Data data(buffer1.raw, SIZE);
       data.push(test.begin(), test.end());
@@ -915,6 +963,7 @@ namespace
     //*************************************************************************
     TEST(test_iterator_difference)
     {
+      Buffer_t buffer1;
       Compare test{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9"), Ndc("10"), Ndc("11"), Ndc("12") };
       Data data(buffer1.raw, SIZE);
       data.push(test.begin(), test.end());
@@ -940,6 +989,7 @@ namespace
     //*************************************************************************
     TEST(test_const_iterator_difference)
     {
+      Buffer_t buffer1;
       Compare test{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9"), Ndc("10"), Ndc("11"), Ndc("12") };
       Data data(buffer1.raw, SIZE);
       data.push(test.begin(), test.end());
@@ -987,6 +1037,7 @@ namespace
     TEST(test_equal)
     {
       // Over-write by 3
+      Buffer_t buffer1;
       Compare input{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9"), Ndc("10"), Ndc("11"), Ndc("12") };
       Data data1(buffer1.raw, SIZE);
       Data data2(buffer1.raw, SIZE);
@@ -1000,6 +1051,8 @@ namespace
     TEST(test_not_equal)
     {
       // Over-write by 3
+      Buffer_t buffer1;
+      Buffer_t buffer2;
       Compare input1{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("7"), Ndc("8"), Ndc("9"), Ndc("10"), Ndc("11"), Ndc("12") };
       Compare input2{ Ndc("0"), Ndc("1"), Ndc("2"), Ndc("3"), Ndc("4"), Ndc("5"), Ndc("6"), Ndc("6"), Ndc("8"), Ndc("9"), Ndc("10"), Ndc("11"), Ndc("12") };
       Data data1(buffer1.raw, SIZE);
diff --git a/test/test_circular_iterator.cpp b/test/test_circular_iterator.cpp
index 2e5d77a1..191b4ad5 100644
--- a/test/test_circular_iterator.cpp
+++ b/test/test_circular_iterator.cpp
@@ -8,7 +8,7 @@ https://www.etlcpp.com
 Copyright(c) 2022 John Wellbelove
 
 Permission is hereby granted, free of charge, to any person obtaining data copy
-of this software and associated documentation ciles(the "Software"), to deal
+of this software and associated documentation files(the "Software"), to deal
 in the Software without restriction, including without limitation the rights
 to use, copy, modify, merge, publish, distribute, sublicense, and / or sell
 copies of the Software, and to permit persons to whom the Software is
@@ -470,46 +470,46 @@ namespace
     //*************************************************************************
     TEST(test_member_dereference_operator_for_random_access_iterator)
     {
-      struct Test
+      struct Object
       {
         int data;
         int b;
       };
 
-      Test test[] = { { 1, 2 }, { 3, 4 }, { 5, 6 } };
+      Object object[] = { { 1, 2 }, { 3, 4 }, { 5, 6 } };
 
-      etl::circular_iterator<Test*> ci(std::begin(test), std::end(test));
+      etl::circular_iterator<Object*> ci(std::begin(object), std::end(object));
 
-      CHECK_EQUAL(test[0].data, ci->data);
-      CHECK_EQUAL(test[0].b, ci->b);
+      CHECK_EQUAL(object[0].data, ci->data);
+      CHECK_EQUAL(object[0].b, ci->b);
 
       *ci = { 7, 8 };
 
-      CHECK_EQUAL(test[0].data, ci->data);
-      CHECK_EQUAL(test[0].b, ci->b);
+      CHECK_EQUAL(object[0].data, ci->data);
+      CHECK_EQUAL(object[0].b, ci->b);
 
       ++ci;
-      CHECK_EQUAL(test[1].data, ci->data);
-      CHECK_EQUAL(test[1].b, ci->b);
+      CHECK_EQUAL(object[1].data, ci->data);
+      CHECK_EQUAL(object[1].b, ci->b);
 
       ++ci;
-      CHECK_EQUAL(test[2].data, ci->data);
-      CHECK_EQUAL(test[2].b, ci->b);
+      CHECK_EQUAL(object[2].data, ci->data);
+      CHECK_EQUAL(object[2].b, ci->b);
     }
 
     //*************************************************************************
     TEST(test_member_dereference_operator_for_bidirectional_iterator)
     {
-      struct Test
+      struct Object
       {
         int data;
         int b;
       };
 
-      std::list<Test> test = { { 1, 2 }, { 3, 4 }, { 5, 6 } };
-      std::list<Test>::iterator itr = test.begin();
+      std::list<Object> object = { { 1, 2 }, { 3, 4 }, { 5, 6 } };
+      std::list<Object>::iterator itr = object.begin();
 
-      etl::circular_iterator<std::list<Test>::iterator> ci(std::begin(test), std::end(test));
+      etl::circular_iterator<std::list<Object>::iterator> ci(std::begin(object), std::end(object));
 
       CHECK_EQUAL(itr->b, ci->b);
 
@@ -528,16 +528,16 @@ namespace
     //*************************************************************************
     TEST(test_member_dereference_operator_for_forward_iterator)
     {
-      struct Test
+      struct Object
       {
         int data;
         int b;
       };
 
-      std::forward_list<Test> test = { { 1, 2 }, { 3, 4 }, { 5, 6 } };
-      std::forward_list<Test>::iterator itr = test.begin();
+      std::forward_list<Object> object = { { 1, 2 }, { 3, 4 }, { 5, 6 } };
+      std::forward_list<Object>::iterator itr = object.begin();
 
-      etl::circular_iterator<std::forward_list<Test>::iterator> ci(std::begin(test), std::end(test));
+      etl::circular_iterator<std::forward_list<Object>::iterator> ci(std::begin(object), std::end(object));
 
       CHECK_EQUAL(itr->b, ci->b);
 
diff --git a/test/test_compare.cpp b/test/test_compare.cpp
index a11d611a..527c8542 100644
--- a/test/test_compare.cpp
+++ b/test/test_compare.cpp
@@ -37,35 +37,35 @@ namespace
 
   typedef etl::compare<int> CompareInt;
 
-  struct Test
+  struct Object
   {
     int a;
     int b;
   };
 
-  Test ta = { 1, 2 };
-  Test tb = { 2, 3 };
+  Object ta = { 1, 2 };
+  Object tb = { 2, 3 };
 
   //***********************************
-  bool operator <(const Test& lhs, const Test& rhs)
+  bool operator <(const Object& lhs, const Object& rhs)
   {
     return (lhs.a + lhs.b) < (rhs.a + rhs.b);
   }
 
   //***********************************
-  bool operator >(const Test& lhs, const Test& rhs)
+  bool operator >(const Object& lhs, const Object& rhs)
   {
     return (lhs.a + lhs.b) > (rhs.a + rhs.b);
   }
 
   //***********************************
-  bool operator <=(const Test& lhs, const Test& rhs)
+  bool operator <=(const Object& lhs, const Object& rhs)
   {
     return (lhs.a + lhs.b) <= (rhs.a + rhs.b);
   }
 
   //***********************************
-  bool operator >=(const Test& lhs, const Test& rhs)
+  bool operator >=(const Object& lhs, const Object& rhs)
   {
     return (lhs.a + lhs.b) >= (rhs.a + rhs.b);
   }
@@ -73,13 +73,13 @@ namespace
   //***********************************
   struct LessTest
   {
-    bool operator()(const Test& lhs, const Test& rhs) const
+    bool operator()(const Object& lhs, const Object& rhs) const
     {
       return (lhs.a + lhs.b) < (rhs.a + rhs.b);
     }
   };
 
-  typedef etl::compare<Test, LessTest> CompareTest;
+  typedef etl::compare<Object, LessTest> CompareTest;
 
   SUITE(test_compare)
   {
diff --git a/test/test_delegate.cpp b/test/test_delegate.cpp
index 63ff2648..e3fe0b31 100644
--- a/test/test_delegate.cpp
+++ b/test/test_delegate.cpp
@@ -71,7 +71,7 @@ namespace
   bool parameter_correct = false;
 
   //*****************************************************************************
-  // Test data structure.
+  // Object data structure.
   //*****************************************************************************
   struct Data
   {
@@ -79,7 +79,7 @@ namespace
   };
 
   //*****************************************************************************
-  // Test moveable only data structure.
+  // Object moveable only data structure.
   //*****************************************************************************
   struct MoveableOnlyData
   {
@@ -161,7 +161,7 @@ namespace
   //*****************************************************************************
   // The test class with member functions.
   //*****************************************************************************
-  class Test
+  class Object
   {
   public:
 
@@ -240,8 +240,8 @@ namespace
     return a * 2;
   }
 
-  Test test_static;
-  const Test const_test_static;
+  Object object_static;
+  const Object const_object_static;
 }
 
 namespace
@@ -437,9 +437,9 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_operator_void)
     {
-      Test test;
+      Object object;
 
-      etl::delegate<void(void)> d(test);
+      etl::delegate<void(void)> d(object);
 
       d();
 
@@ -449,9 +449,9 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_operator_void_create)
     {
-      Test test;
+      Object object;
 
-      auto d = etl::delegate<void(void)>::create(test);
+      auto d = etl::delegate<void(void)>::create(object);
 
       d();
 
@@ -462,9 +462,9 @@ namespace
 #if ETL_USING_CPP14
     TEST_FIXTURE(SetupFixture, test_member_operator_void_create_constexpr)
     {
-      static Test test;
+      static Object object;
 
-      constexpr auto d = etl::delegate<void(void)>::create(test);
+      constexpr auto d = etl::delegate<void(void)>::create(object);
 
       d();
 
@@ -475,9 +475,9 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_operator_void_const)
     {
-      const Test test;
+      const Object object;
 
-      etl::delegate<void(void)> d(test);
+      etl::delegate<void(void)> d(object);
 
       d();
 
@@ -488,7 +488,7 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_operator_void_compile_time)
     {
-      auto d = etl::delegate<void(void)>::create<Test, test_static>();
+      auto d = etl::delegate<void(void)>::create<Object, object_static>();
 
       d();
 
@@ -499,7 +499,7 @@ namespace
 #if ETL_USING_CPP14
     TEST_FIXTURE(SetupFixture, test_member_operator_void_compile_time_constexpr)
     {
-      constexpr auto d = etl::delegate<void(void)>::create<Test, test_static>();
+      constexpr auto d = etl::delegate<void(void)>::create<Object, object_static>();
 
       d();
 
@@ -510,7 +510,7 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_operator_void_compile_time_const)
     {
-      auto d = etl::delegate<void(void)>::create<const Test, const_test_static>();
+      auto d = etl::delegate<void(void)>::create<const Object, const_object_static>();
 
       d();
 
@@ -521,7 +521,7 @@ namespace
 #if ETL_USING_CPP14
     TEST_FIXTURE(SetupFixture, test_member_operator_void_compile_time_const_constexpr)
     {
-      constexpr auto d = etl::delegate<void(void)>::create<const Test, const_test_static>();
+      constexpr auto d = etl::delegate<void(void)>::create<const Object, const_object_static>();
 
       d();
 
@@ -533,11 +533,11 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_assignment_member_operator_void)
     {
-      Test test;
+      Object object;
 
       etl::delegate<void(void)> d;
 
-      d = test;
+      d = object;
 
       d();
 
@@ -547,9 +547,9 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_void)
     {
-      Test test;
+      Object object;
 
-      auto d = etl::delegate<void(void)>::create<Test, &Test::member_void>(test);
+      auto d = etl::delegate<void(void)>::create<Object, &Object::member_void>(object);
 
       d();
 
@@ -560,9 +560,9 @@ namespace
 #if ETL_USING_CPP14
     TEST_FIXTURE(SetupFixture, test_member_void_constexpr)
     {
-      static Test test;
+      static Object object;
 
-      constexpr auto d = etl::delegate<void(void)>::create<Test, &Test::member_void>(test);
+      constexpr auto d = etl::delegate<void(void)>::create<Object, &Object::member_void>(object);
 
       d();
 
@@ -573,9 +573,9 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_void_const)
     {
-      const Test test;
+      const Object object;
 
-      auto d = etl::delegate<void(void)>::create<Test, &Test::member_void_const>(test);
+      auto d = etl::delegate<void(void)>::create<Object, &Object::member_void_const>(object);
 
       d();
 
@@ -586,9 +586,9 @@ namespace
 #if ETL_USING_CPP14
     TEST_FIXTURE(SetupFixture, test_member_void_const_constexpr)
     {
-      static const Test test;
+      static const Object object;
 
-      constexpr auto d = etl::delegate<void(void)>::create<Test, &Test::member_void_const>(test);
+      constexpr auto d = etl::delegate<void(void)>::create<Object, &Object::member_void_const>(object);
 
       d();
 
@@ -599,9 +599,9 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_int)
     {
-      Test test;
+      Object object;
 
-      auto d = etl::delegate<void(int, int)>::create<Test, &Test::member_int>(test);
+      auto d = etl::delegate<void(int, int)>::create<Object, &Object::member_int>(object);
 
       d(VALUE1, VALUE2);
 
@@ -613,9 +613,9 @@ namespace
 #if ETL_USING_CPP14
     TEST_FIXTURE(SetupFixture, test_member_int_constexpr)
     {
-      static Test test;
+      static Object object;
 
-      constexpr auto d = etl::delegate<void(int, int)>::create<Test, &Test::member_int>(test);
+      constexpr auto d = etl::delegate<void(int, int)>::create<Object, &Object::member_int>(object);
 
       d(VALUE1, VALUE2);
 
@@ -627,9 +627,9 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_int_const)
     {
-      const Test test;
+      const Object object;
 
-      auto d = etl::delegate<void(int, int)>::create<Test, &Test::member_int_const>(test);
+      auto d = etl::delegate<void(int, int)>::create<Object, &Object::member_int_const>(object);
 
       d(VALUE1, VALUE2);
 
@@ -641,9 +641,9 @@ namespace
 #if ETL_USING_CPP14
     TEST_FIXTURE(SetupFixture, test_member_int_const_constexpr)
     {
-      static const Test test;
+      static const Object object;
 
-      constexpr auto d = etl::delegate<void(int, int)>::create<Test, &Test::member_int_const>(test);
+      constexpr auto d = etl::delegate<void(int, int)>::create<Object, &Object::member_int_const>(object);
 
       d(VALUE1, VALUE2);
 
@@ -655,8 +655,8 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_reference)
     {
-      Test test;
-      auto d = etl::delegate<void(const Data&, int)>::create<Test, &Test::member_reference>(test);
+      Object object;
+      auto d = etl::delegate<void(const Data&, int)>::create<Object, &Object::member_reference>(object);
 
       Data data;
       data.d = VALUE1;
@@ -671,8 +671,8 @@ namespace
 #if ETL_USING_CPP14
     TEST_FIXTURE(SetupFixture, test_member_reference_constexpr)
     {
-      static Test test;
-      constexpr auto d = etl::delegate<void(const Data&, int)>::create<Test, &Test::member_reference>(test);
+      static Object object;
+      constexpr auto d = etl::delegate<void(const Data&, int)>::create<Object, &Object::member_reference>(object);
 
       Data data;
       data.d = VALUE1;
@@ -687,8 +687,8 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_reference_const)
     {
-      const Test test;
-      auto d = etl::delegate<void(const Data&, int)>::create<Test, &Test::member_reference_const>(test);
+      const Object object;
+      auto d = etl::delegate<void(const Data&, int)>::create<Object, &Object::member_reference_const>(object);
 
       Data data;
       data.d = VALUE1;
@@ -703,8 +703,8 @@ namespace
 #if ETL_USING_CPP14
     TEST_FIXTURE(SetupFixture, test_member_reference_const_constexpr)
     {
-      static const Test test;
-      constexpr auto d = etl::delegate<void(const Data&, int)>::create<Test, &Test::member_reference_const>(test);
+      static const Object object;
+      constexpr auto d = etl::delegate<void(const Data&, int)>::create<Object, &Object::member_reference_const>(object);
 
       Data data;
       data.d = VALUE1;
@@ -719,8 +719,8 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_moveableonly)
     {
-      Test test;
-      auto d = etl::delegate<void(MoveableOnlyData&&)>::create<Test, &Test::member_moveableonly>(test);
+      Object object;
+      auto d = etl::delegate<void(MoveableOnlyData&&)>::create<Object, &Object::member_moveableonly>(object);
 
       MoveableOnlyData data;
       data.d = VALUE1;
@@ -735,8 +735,8 @@ namespace
 #if ETL_USING_CPP14
     TEST_FIXTURE(SetupFixture, test_member_moveableonly_constexpr)
     {
-      static Test test;
-      constexpr auto d = etl::delegate<void(MoveableOnlyData&&)>::create<Test, &Test::member_moveableonly>(test);
+      static Object object;
+      constexpr auto d = etl::delegate<void(MoveableOnlyData&&)>::create<Object, &Object::member_moveableonly>(object);
 
       MoveableOnlyData data;
       data.d = VALUE1;
@@ -751,7 +751,7 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_static)
     {
-      auto d = etl::delegate<void(const Data&, int)>::create<Test::member_static>();
+      auto d = etl::delegate<void(const Data&, int)>::create<Object::member_static>();
 
       Data data;
       data.d = VALUE1;
@@ -766,7 +766,7 @@ namespace
 #if ETL_USING_CPP14
     TEST_FIXTURE(SetupFixture, test_member_static_constexpr)
     {
-      constexpr auto d = etl::delegate<void(const Data&, int)>::create<Test::member_static>();
+      constexpr auto d = etl::delegate<void(const Data&, int)>::create<Object::member_static>();
 
       Data data;
       data.d = VALUE1;
@@ -782,7 +782,7 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_void_compile_time)
     {
-      auto d = etl::delegate<void(void)>::create<Test, test_static, &Test::member_void>();
+      auto d = etl::delegate<void(void)>::create<Object, object_static, &Object::member_void>();
 
       d();
 
@@ -793,7 +793,7 @@ namespace
 #if ETL_USING_CPP14
     TEST_FIXTURE(SetupFixture, test_member_void_compile_time_constexpr)
     {
-      constexpr auto d = etl::delegate<void(void)>::create<Test, test_static, &Test::member_void>();
+      constexpr auto d = etl::delegate<void(void)>::create<Object, object_static, &Object::member_void>();
 
       d();
 
@@ -804,7 +804,7 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_void_const_compile_time)
     {
-      auto d = etl::delegate<void(void)>::create<Test, const_test_static, &Test::member_void_const>();
+      auto d = etl::delegate<void(void)>::create<Object, const_object_static, &Object::member_void_const>();
 
       d();
 
@@ -815,7 +815,7 @@ namespace
 #if ETL_USING_CPP14
     TEST_FIXTURE(SetupFixture, test_member_void_const_compile_time_constexpr)
     {
-      constexpr auto d = etl::delegate<void(void)>::create<Test, const_test_static, &Test::member_void_const>();
+      constexpr auto d = etl::delegate<void(void)>::create<Object, const_object_static, &Object::member_void_const>();
 
       d();
 
@@ -826,7 +826,7 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_int_compile_time)
     {
-      auto d = etl::delegate<void(int, int)>::create<Test, test_static, &Test::member_int>();
+      auto d = etl::delegate<void(int, int)>::create<Object, object_static, &Object::member_int>();
 
       d(VALUE1, VALUE2);
 
@@ -838,7 +838,7 @@ namespace
 #if ETL_USING_CPP14
     TEST_FIXTURE(SetupFixture, test_member_int_compile_time_constexpr)
     {
-      constexpr auto d = etl::delegate<void(int, int)>::create<Test, test_static, &Test::member_int>();
+      constexpr auto d = etl::delegate<void(int, int)>::create<Object, object_static, &Object::member_int>();
 
       d(VALUE1, VALUE2);
 
@@ -850,7 +850,7 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_int_const_compile_time)
     {
-      auto d = etl::delegate<void(int, int)>::create<Test, const_test_static, &Test::member_int_const>();
+      auto d = etl::delegate<void(int, int)>::create<Object, const_object_static, &Object::member_int_const>();
 
       d(VALUE1, VALUE2);
 
@@ -862,7 +862,7 @@ namespace
 #if ETL_USING_CPP14
     TEST_FIXTURE(SetupFixture, test_member_int_const_compile_time_constexpr)
     {
-      constexpr auto d = etl::delegate<void(int, int)>::create<Test, const_test_static, &Test::member_int_const>();
+      constexpr auto d = etl::delegate<void(int, int)>::create<Object, const_object_static, &Object::member_int_const>();
 
       d(VALUE1, VALUE2);
 
@@ -874,7 +874,7 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_reference_compile_time)
     {
-      auto d = etl::delegate<void(const Data&, int)>::create<Test, test_static, &Test::member_reference>();
+      auto d = etl::delegate<void(const Data&, int)>::create<Object, object_static, &Object::member_reference>();
 
       Data data;
       data.d = VALUE1;
@@ -889,7 +889,7 @@ namespace
 #if ETL_USING_CPP14
     TEST_FIXTURE(SetupFixture, test_member_reference_compile_time_constexpr)
     {
-      constexpr auto d = etl::delegate<void(const Data&, int)>::create<Test, test_static, &Test::member_reference>();
+      constexpr auto d = etl::delegate<void(const Data&, int)>::create<Object, object_static, &Object::member_reference>();
 
       Data data;
       data.d = VALUE1;
@@ -904,7 +904,7 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_reference_const_compile_time)
     {
-      auto d = etl::delegate<void(const Data&, int)>::create<Test, const_test_static, &Test::member_reference_const>();
+      auto d = etl::delegate<void(const Data&, int)>::create<Object, const_object_static, &Object::member_reference_const>();
 
       Data data;
       data.d = VALUE1;
@@ -919,7 +919,7 @@ namespace
 #if ETL_USING_CPP14
     TEST_FIXTURE(SetupFixture, test_member_reference_const_compile_time_constexpr)
     {
-      constexpr auto d = etl::delegate<void(const Data&, int)>::create<Test, const_test_static, &Test::member_reference_const>();
+      constexpr auto d = etl::delegate<void(const Data&, int)>::create<Object, const_object_static, &Object::member_reference_const>();
 
       Data data;
       data.d = VALUE1;
@@ -960,10 +960,10 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_set_member_reference)
     {
-      Test test;
+      Object object;
       etl::delegate<void(const Data&, int)> d;
       
-      d.set<Test, &Test::member_reference>(test);
+      d.set<Object, &Object::member_reference>(object);
 
       Data data;
       data.d = VALUE1;
@@ -977,10 +977,10 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_set_const_member_reference)
     {
-      Test test;
+      Object object;
       etl::delegate<void(const Data&, int)> d;
 
-      d.set<Test, &Test::member_reference_const>(test);
+      d.set<Object, &Object::member_reference_const>(object);
 
       Data data;
       data.d = VALUE1;
@@ -996,7 +996,7 @@ namespace
     {
       etl::delegate<void(const Data&, int)> d;
 
-      d.set<Test, test_static, &Test::member_reference>();
+      d.set<Object, object_static, &Object::member_reference>();
 
       Data data;
       data.d = VALUE1;
@@ -1012,7 +1012,7 @@ namespace
     {
       etl::delegate<void(const Data&, int)> d;
 
-      d.set<Test, const_test_static, &Test::member_reference_const>();
+      d.set<Object, const_object_static, &Object::member_reference_const>();
 
       Data data;
       data.d = VALUE1;
@@ -1027,9 +1027,9 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_copy_construct)
     {
-      Test test;
+      Object object;
 
-      auto d1 = etl::delegate<void(int, int)>::create<Test, &Test::member_int>(test);
+      auto d1 = etl::delegate<void(int, int)>::create<Object, &Object::member_int>(object);
       auto d2(d1);
 
       d2(VALUE1, VALUE2);
@@ -1042,9 +1042,9 @@ namespace
 #if ETL_USING_CPP14
     TEST_FIXTURE(SetupFixture, test_copy_construct_constexpr)
     {
-      static Test test;
+      static Object object;
 
-      constexpr auto d1 = etl::delegate<void(int, int)>::create<Test, &Test::member_int>(test);
+      constexpr auto d1 = etl::delegate<void(int, int)>::create<Object, &Object::member_int>(object);
       constexpr auto d2(d1);
 
       d2(VALUE1, VALUE2);
@@ -1057,9 +1057,9 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_assignment)
     {
-      Test test;
+      Object object;
 
-      auto d1 = etl::delegate<void(int, int)>::create<Test, &Test::member_int>(test);
+      auto d1 = etl::delegate<void(int, int)>::create<Object, &Object::member_int>(object);
       etl::delegate<void(int, int)> d2;
 
       d2 = d1;
@@ -1073,9 +1073,9 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_delegate_equal)
     {
-      Test test;
+      Object object;
 
-      auto d1 = etl::delegate<void(int, int)>::create<Test, &Test::member_int>(test);
+      auto d1 = etl::delegate<void(int, int)>::create<Object, &Object::member_int>(object);
       auto d2 = d1;
 
       CHECK(d1 == d2);
@@ -1084,10 +1084,10 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_delegate_not_equal)
     {
-      Test test;
+      Object object;
 
-      auto d1 = etl::delegate<void(int, int)>::create<Test, &Test::member_int>(test);
-      auto d2 = etl::delegate<void(int, int)>::create<Test, &Test::member_int_const>(test);;
+      auto d1 = etl::delegate<void(int, int)>::create<Object, &Object::member_int>(object);
+      auto d2 = etl::delegate<void(int, int)>::create<Object, &Object::member_int_const>(object);;
 
       CHECK(d1 != d2);
     }
@@ -1205,12 +1205,12 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_delegate_identification)
     {
-      Test test1;
-      Test test2;
+      Object test1;
+      Object test2;
 
       auto d1 = etl::delegate<void(int, int)>::create<free_int>();
-      auto d2 = etl::delegate<void(int, int)>::create<Test, &Test::member_int>(test1);
-      auto d3 = etl::delegate<void(int, int)>::create<Test, &Test::member_int>(test2);
+      auto d2 = etl::delegate<void(int, int)>::create<Object, &Object::member_int>(test1);
+      auto d3 = etl::delegate<void(int, int)>::create<Object, &Object::member_int>(test2);
 
       etl::delegate<void(int, int)> d4;
 
@@ -1241,7 +1241,7 @@ namespace
       CHECK(*itr != d2);
       CHECK(*itr == d3);
 
-      d4 = etl::delegate<void(int, int)>::create<Test, &Test::member_int>(test2); // Same as d3
+      d4 = etl::delegate<void(int, int)>::create<Object, &Object::member_int>(test2); // Same as d3
       itr = std::find(delegate_list.begin(), delegate_list.end(), d4);
       CHECK(*itr != d1);
       CHECK(*itr != d2);
diff --git a/test/test_delegate_cpp03.cpp b/test/test_delegate_cpp03.cpp
index 3156cb78..10be5d4d 100644
--- a/test/test_delegate_cpp03.cpp
+++ b/test/test_delegate_cpp03.cpp
@@ -70,7 +70,7 @@ namespace
   bool parameter_correct = false;
 
   //*****************************************************************************
-  // Test data structure.
+  // Object data structure.
   //*****************************************************************************
   struct Data
   {
@@ -137,7 +137,7 @@ namespace
   //*****************************************************************************
   // The test class with member functions.
   //*****************************************************************************
-  class Test
+  class Object
   {
   public:
 
@@ -208,8 +208,8 @@ namespace
     return a * 2;
   }
 
-  Test test_static;
-  const Test const_test_static;
+  Object test_static;
+  const Object const_test_static;
 }
 
 namespace
@@ -297,9 +297,9 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_operator_void)
     {
-      Test test;
+      Object object;
 
-      etl_cpp03::delegate<void(void)> d(test);
+      etl_cpp03::delegate<void(void)> d(object);
 
       d();
 
@@ -309,9 +309,9 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_operator_void_create)
     {
-      Test test;
+      Object object;
 
-      auto d = etl_cpp03::delegate<void(void)>::create(test);
+      auto d = etl_cpp03::delegate<void(void)>::create(object);
 
       d();
 
@@ -321,9 +321,9 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_operator_void_const)
     {
-      const Test test;
+      const Object object;
 
-      etl_cpp03::delegate<void(void)> d(test);
+      etl_cpp03::delegate<void(void)> d(object);
 
       d();
 
@@ -334,7 +334,7 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_operator_void_compile_time)
     {
-      auto d = etl_cpp03::delegate<void(void)>::create<Test, test_static>();
+      auto d = etl_cpp03::delegate<void(void)>::create<Object, test_static>();
 
       d();
 
@@ -344,7 +344,7 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_operator_void_compile_time_const)
     {
-      auto d = etl_cpp03::delegate<void(void)>::create<const Test, const_test_static>();
+      auto d = etl_cpp03::delegate<void(void)>::create<const Object, const_test_static>();
 
       d();
 
@@ -355,11 +355,11 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_assignment_member_operator_void)
     {
-      Test test;
+      Object object;
 
       etl_cpp03::delegate<void(void)> d;
 
-      d = test;
+      d = object;
 
       d();
 
@@ -369,9 +369,9 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_void)
     {
-      Test test;
+      Object object;
 
-      auto d = etl_cpp03::delegate<void(void)>::create<Test, &Test::member_void>(test);
+      auto d = etl_cpp03::delegate<void(void)>::create<Object, &Object::member_void>(object);
 
       d();
 
@@ -381,9 +381,9 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_void_const)
     {
-      const Test test;
+      const Object object;
 
-      auto d = etl_cpp03::delegate<void(void)>::create<Test, &Test::member_void_const>(test);
+      auto d = etl_cpp03::delegate<void(void)>::create<Object, &Object::member_void_const>(object);
 
       d();
 
@@ -393,9 +393,9 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_int)
     {
-      Test test;
+      Object object;
 
-      auto d = etl_cpp03::delegate<void(int)>::create<Test, &Test::member_int>(test);
+      auto d = etl_cpp03::delegate<void(int)>::create<Object, &Object::member_int>(object);
 
       d(VALUE1);
 
@@ -406,9 +406,9 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_int_const)
     {
-      const Test test;
+      const Object object;
 
-      auto d = etl_cpp03::delegate<void(int)>::create<Test, &Test::member_int_const>(test);
+      auto d = etl_cpp03::delegate<void(int)>::create<Object, &Object::member_int_const>(object);
 
       d(VALUE1);
 
@@ -419,8 +419,8 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_reference)
     {
-      Test test;
-      auto d = etl_cpp03::delegate<void(const Data&)>::create<Test, &Test::member_reference>(test);
+      Object object;
+      auto d = etl_cpp03::delegate<void(const Data&)>::create<Object, &Object::member_reference>(object);
 
       Data data;
       data.d = VALUE1;
@@ -434,8 +434,8 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_reference_const)
     {
-      const Test test;
-      auto d = etl_cpp03::delegate<void(const Data&)>::create<Test, &Test::member_reference_const>(test);
+      const Object object;
+      auto d = etl_cpp03::delegate<void(const Data&)>::create<Object, &Object::member_reference_const>(object);
 
       Data data;
       data.d = VALUE1;
@@ -449,7 +449,7 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_static)
     {
-      auto d = etl_cpp03::delegate<void(const Data&)>::create<Test::member_static>();
+      auto d = etl_cpp03::delegate<void(const Data&)>::create<Object::member_static>();
 
       Data data;
       data.d = VALUE1;
@@ -464,7 +464,7 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_void_compile_time)
     {
-      auto d = etl_cpp03::delegate<void(void)>::create<Test, test_static, &Test::member_void>();
+      auto d = etl_cpp03::delegate<void(void)>::create<Object, test_static, &Object::member_void>();
 
       d();
 
@@ -474,7 +474,7 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_void_const_compile_time)
     {
-      auto d = etl_cpp03::delegate<void(void)>::create<Test, const_test_static, &Test::member_void_const>();
+      auto d = etl_cpp03::delegate<void(void)>::create<Object, const_test_static, &Object::member_void_const>();
 
       d();
 
@@ -484,7 +484,7 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_int_compile_time)
     {
-      auto d = etl_cpp03::delegate<void(int)>::create<Test, test_static, &Test::member_int>();
+      auto d = etl_cpp03::delegate<void(int)>::create<Object, test_static, &Object::member_int>();
 
       d(VALUE1);
 
@@ -495,7 +495,7 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_int_const_compile_time)
     {
-      auto d = etl_cpp03::delegate<void(int)>::create<Test, const_test_static, &Test::member_int_const>();
+      auto d = etl_cpp03::delegate<void(int)>::create<Object, const_test_static, &Object::member_int_const>();
 
       d(VALUE1);
 
@@ -506,7 +506,7 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_reference_compile_time)
     {
-      auto d = etl_cpp03::delegate<void(const Data&)>::create<Test, test_static, &Test::member_reference>();
+      auto d = etl_cpp03::delegate<void(const Data&)>::create<Object, test_static, &Object::member_reference>();
 
       Data data;
       data.d = VALUE1;
@@ -520,7 +520,7 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_reference_const_compile_time)
     {
-      auto d = etl_cpp03::delegate<void(const Data&)>::create<Test, const_test_static, &Test::member_reference_const>();
+      auto d = etl_cpp03::delegate<void(const Data&)>::create<Object, const_test_static, &Object::member_reference_const>();
 
       Data data;
       data.d = VALUE1;
@@ -560,10 +560,10 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_set_member_reference)
     {
-      Test test;
+      Object object;
       etl_cpp03::delegate<void(const Data&)> d;
       
-      d.set<Test, &Test::member_reference>(test);
+      d.set<Object, &Object::member_reference>(object);
 
       Data data;
       data.d = VALUE1;
@@ -577,10 +577,10 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_set_const_member_reference)
     {
-      Test test;
+      Object object;
       etl_cpp03::delegate<void(const Data&)> d;
 
-      d.set<Test, &Test::member_reference_const>(test);
+      d.set<Object, &Object::member_reference_const>(object);
 
       Data data;
       data.d = VALUE1;
@@ -596,7 +596,7 @@ namespace
     {
       etl_cpp03::delegate<void(const Data&)> d;
 
-      d.set<Test, test_static, &Test::member_reference>();
+      d.set<Object, test_static, &Object::member_reference>();
 
       Data data;
       data.d = VALUE1;
@@ -612,7 +612,7 @@ namespace
     {
       etl_cpp03::delegate<void(const Data&)> d;
 
-      d.set<Test, const_test_static, &Test::member_reference_const>();
+      d.set<Object, const_test_static, &Object::member_reference_const>();
 
       Data data;
       data.d = VALUE1;
@@ -627,9 +627,9 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_copy_construct)
     {
-      Test test;
+      Object object;
 
-      auto d1 = etl_cpp03::delegate<void(int)>::create<Test, &Test::member_int>(test);
+      auto d1 = etl_cpp03::delegate<void(int)>::create<Object, &Object::member_int>(object);
       auto d2(d1);
 
       d2(VALUE1);
@@ -641,9 +641,9 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_assignment)
     {
-      Test test;
+      Object object;
 
-      auto d1 = etl_cpp03::delegate<void(int)>::create<Test, &Test::member_int>(test);
+      auto d1 = etl_cpp03::delegate<void(int)>::create<Object, &Object::member_int>(object);
       etl_cpp03::delegate<void(int)> d2;
 
       d2 = d1;
@@ -657,9 +657,9 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_delegate_equal)
     {
-      Test test;
+      Object object;
 
-      auto d1 = etl_cpp03::delegate<void(int)>::create<Test, &Test::member_int>(test);
+      auto d1 = etl_cpp03::delegate<void(int)>::create<Object, &Object::member_int>(object);
       auto d2 = d1;
 
       CHECK(d1 == d2);
@@ -668,10 +668,10 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_delegate_not_equal)
     {
-      Test test;
+      Object object;
 
-      auto d1 = etl_cpp03::delegate<void(int)>::create<Test, &Test::member_int>(test);
-      auto d2 = etl_cpp03::delegate<void(int)>::create<Test, &Test::member_int_const>(test);;
+      auto d1 = etl_cpp03::delegate<void(int)>::create<Object, &Object::member_int>(object);
+      auto d2 = etl_cpp03::delegate<void(int)>::create<Object, &Object::member_int_const>(object);;
 
       CHECK(d1 != d2);
     }
@@ -776,12 +776,12 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_delegate_identification)
     {
-      Test test1;
-      Test test2;
+      Object test1;
+      Object test2;
 
       auto d1 = etl_cpp03::delegate<void(int)>::create<free_int>();
-      auto d2 = etl_cpp03::delegate<void(int)>::create<Test, &Test::member_int>(test1);
-      auto d3 = etl_cpp03::delegate<void(int)>::create<Test, &Test::member_int>(test2);
+      auto d2 = etl_cpp03::delegate<void(int)>::create<Object, &Object::member_int>(test1);
+      auto d3 = etl_cpp03::delegate<void(int)>::create<Object, &Object::member_int>(test2);
 
       etl_cpp03::delegate<void(int)> d4;
 
@@ -812,7 +812,7 @@ namespace
       CHECK(*itr != d2);
       CHECK(*itr == d3);
 
-      d4 = etl_cpp03::delegate<void(int)>::create<Test, &Test::member_int>(test2); // Same as d3
+      d4 = etl_cpp03::delegate<void(int)>::create<Object, &Object::member_int>(test2); // Same as d3
       itr = std::find(delegate_list.begin(), delegate_list.end(), d4);
       CHECK(*itr != d1);
       CHECK(*itr != d2);
diff --git a/test/test_delegate_service.cpp b/test/test_delegate_service.cpp
index 27071ac8..a9aa858e 100644
--- a/test/test_delegate_service.cpp
+++ b/test/test_delegate_service.cpp
@@ -68,12 +68,12 @@ namespace
   //*****************************************************************************
   // The test class with member functions.
   //*****************************************************************************
-  class Test
+  class Object
   {
   public:
 
-    Test()
-      : callback(Service::delegate_type::create<Test, &Test::member1>(*this))
+    Object()
+      : callback(Service::delegate_type::create<Object, &Object::member1>(*this))
     {
     }
 
@@ -93,10 +93,10 @@ namespace
     etl::delegate<void(size_t)> callback;
   };
 
-  Test test;
+  Object object;
 
   // Callback for 'member2'.
-  ETL_CONSTEXPR14 Service::delegate_type member_callback = Service::delegate_type::create<Test, test, &Test::member2>();
+  ETL_CONSTEXPR14 Service::delegate_type member_callback = Service::delegate_type::create<Object, object, &Object::member2>();
 
   // Callback for 'global'.
   ETL_CONSTEXPR14 Service::delegate_type global_callback = Service::delegate_type::create<global>();
@@ -138,7 +138,7 @@ namespace
       Service service;
 
       service.register_delegate<Global>(global_callback);
-      service.register_delegate<Member1>(test.callback);
+      service.register_delegate<Member1>(object.callback);
       service.register_delegate<Member2>(member_callback);
 
       service.call<Global>();
@@ -156,7 +156,7 @@ namespace
       Service service;
 
       service.register_delegate(Global,  global_callback);
-      service.register_delegate(Member1, test.callback);
+      service.register_delegate(Member1, object.callback);
       service.register_delegate(Member2, member_callback);
 
       service.call(Global);
@@ -174,7 +174,7 @@ namespace
       Service service;
 
       service.register_delegate<Global>(global_callback);
-      service.register_delegate<Member1>(test.callback);
+      service.register_delegate<Member1>(object.callback);
       service.register_delegate<Member2>(member_callback);
 
       service.call<Member1>();
@@ -192,7 +192,7 @@ namespace
       Service service;
 
       service.register_delegate(Global,  global_callback);
-      service.register_delegate(Member1, test.callback);
+      service.register_delegate(Member1, object.callback);
       service.register_delegate(Member2, member_callback);
 
       service.call(Member1);
@@ -210,7 +210,7 @@ namespace
       Service service;
 
       service.register_delegate<Global>(global_callback);
-      service.register_delegate<Member1>(test.callback);
+      service.register_delegate<Member1>(object.callback);
       service.register_delegate<Member2>(member_callback);
 
       service.call<Member2>();
@@ -228,7 +228,7 @@ namespace
       Service service;
 
       service.register_delegate<Global>(global_callback);
-      service.register_delegate<Member1>(test.callback);
+      service.register_delegate<Member1>(object.callback);
       service.register_delegate<Member2>(member_callback);
 
       service.call(Out_Of_Range);
@@ -246,7 +246,7 @@ namespace
       Service service;
 
       service.register_delegate<Global>(global_callback);
-      service.register_delegate<Member1>(test.callback);
+      service.register_delegate<Member1>(object.callback);
       service.register_delegate<Member2>(member_callback);
 
       service.register_unhandled_delegate(unhandled_callback);
diff --git a/test/test_delegate_service_compile_time.cpp b/test/test_delegate_service_compile_time.cpp
index 320a23be..c97db964 100644
--- a/test/test_delegate_service_compile_time.cpp
+++ b/test/test_delegate_service_compile_time.cpp
@@ -67,11 +67,11 @@ namespace
   //*****************************************************************************
   // The test class with member functions.
   //*****************************************************************************
-  class Test
+  class Object
   {
   public:
 
-    Test()
+    Object()
     {
     }
 
@@ -82,10 +82,10 @@ namespace
     }
   };
 
-  Test test;
+  Object object;
 
   // Callback for 'member'.
-  ETL_CONSTEXPR14 etl::delegate<void(size_t)> member_callback = etl::delegate<void(size_t)>::create<Test, test, &Test::member>();
+  ETL_CONSTEXPR14 etl::delegate<void(size_t)> member_callback = etl::delegate<void(size_t)>::create<Object, object, &Object::member>();
 
   // Callback for 'global'.
   ETL_CONSTEXPR14 etl::delegate<void(size_t)> global_callback = etl::delegate<void(size_t)>::create<global>();
diff --git a/test/test_delegate_service_cpp03.cpp b/test/test_delegate_service_cpp03.cpp
index f8d79b85..aa1b0de5 100644
--- a/test/test_delegate_service_cpp03.cpp
+++ b/test/test_delegate_service_cpp03.cpp
@@ -68,12 +68,12 @@ namespace
   //*****************************************************************************
   // The test class with member functions.
   //*****************************************************************************
-  class Test
+  class Object
   {
   public:
 
-    Test()
-      : callback(Service::delegate_type::create<Test, &Test::member1>(*this))
+    Object()
+      : callback(Service::delegate_type::create<Object, &Object::member1>(*this))
     {
     }
 
@@ -93,10 +93,10 @@ namespace
     Service::delegate_type callback;
   };
 
-  Test test;
+  Object object;
 
   // Callback for 'member2'.
-  Service::delegate_type member_callback = Service::delegate_type::create<Test, test, &Test::member2>();
+  Service::delegate_type member_callback = Service::delegate_type::create<Object, object, &Object::member2>();
 
   // Callback for 'global'.
   Service::delegate_type global_callback = Service::delegate_type::create<global>();
diff --git a/test/test_deque.cpp b/test/test_deque.cpp
index 42db7899..6aa6fbf3 100644
--- a/test/test_deque.cpp
+++ b/test/test_deque.cpp
@@ -47,15 +47,15 @@ namespace
 {
   SUITE(test_deque)
   {
-    const size_t SIZE = 14UL;
+    const size_t Size = 14UL;
 
     typedef TestDataDC<std::string>  DC;
     typedef TestDataNDC<std::string> NDC;
 
-    typedef etl::deque<int, SIZE>    DataInt;
+    typedef etl::deque<int, Size>    DataInt;
     typedef etl::ideque<int>         IDataInt;
-    typedef etl::deque<DC, SIZE>     DataDC;
-    typedef etl::deque<NDC, SIZE>    DataNDC;
+    typedef etl::deque<DC, Size>     DataDC;
+    typedef etl::deque<NDC, Size>    DataNDC;
     typedef etl::ideque<NDC>         IDataNDC;
 
     typedef std::deque<NDC>          Compare_Data;
@@ -100,14 +100,14 @@ namespace
       CHECK(!data.full());
       CHECK(data.begin() == data.end());
       CHECK_EQUAL(0U, data.size());
-      CHECK_EQUAL(SIZE, data.max_size());
+      CHECK_EQUAL(Size, data.max_size());
     }
 
     //*************************************************************************
     TEST(test_constructor_fill)
     {
-      Compare_Data compare_data(SIZE, N999);
-      DataNDC data(SIZE, N999);
+      Compare_Data compare_data(Size, N999);
+      DataNDC data(Size, N999);
 
       CHECK_EQUAL(compare_data.size(), data.size());
       CHECK(std::equal(compare_data.begin(), compare_data.end(), data.begin()));
@@ -118,8 +118,8 @@ namespace
     {
       int current_count = NDC::get_instance_count();
 
-      DataNDC* pdata = new DataNDC(SIZE, N999);
-      CHECK_EQUAL(int(current_count + SIZE), NDC::get_instance_count());
+      DataNDC* pdata = new DataNDC(Size, N999);
+      CHECK_EQUAL(int(current_count + Size), NDC::get_instance_count());
 
       IDataNDC* pidata = pdata;
       delete pidata;
@@ -129,7 +129,7 @@ namespace
     //*************************************************************************
     TEST(test_constructor_fill_excess)
     {
-      CHECK_THROW(DataNDC(SIZE + 1, N999), etl::deque_full);
+      CHECK_THROW(DataNDC(Size + 1, N999), etl::deque_full);
     }
 
     //*************************************************************************
@@ -167,8 +167,7 @@ namespace
     //*************************************************************************
     TEST(test_move_constructor)
     {
-      const size_t SIZE = 10UL;
-      typedef etl::deque<std::unique_ptr<uint32_t>, SIZE> Data;
+      typedef etl::deque<std::unique_ptr<uint32_t>, Size> Data;
 
       std::unique_ptr<uint32_t> p1(new uint32_t(1U));
       std::unique_ptr<uint32_t> p2(new uint32_t(2U));
@@ -196,8 +195,7 @@ namespace
     //*************************************************************************
     TEST(test_move_insert_erase)
     {
-      const size_t SIZE = 10UL;
-      typedef etl::deque<std::unique_ptr<uint32_t>, SIZE> Data;
+      typedef etl::deque<std::unique_ptr<uint32_t>, Size> Data;
 
       std::unique_ptr<uint32_t> p1(new uint32_t(1U));
       std::unique_ptr<uint32_t> p2(new uint32_t(2U));
@@ -249,8 +247,7 @@ namespace
     //*************************************************************************
     TEST(test_move_assignment)
     {
-      const size_t SIZE = 10UL;
-      typedef etl::deque<std::unique_ptr<uint32_t>, SIZE> Data;
+      typedef etl::deque<std::unique_ptr<uint32_t>, Size> Data;
 
       std::unique_ptr<uint32_t> p1(new uint32_t(1U));
       std::unique_ptr<uint32_t> p2(new uint32_t(2U));
@@ -294,8 +291,7 @@ namespace
     //*************************************************************************
     TEST(test_move_assignment_interface)
     {
-      const size_t SIZE = 10UL;
-      typedef etl::deque<std::unique_ptr<uint32_t>, SIZE> Data;
+      typedef etl::deque<std::unique_ptr<uint32_t>, Size> Data;
       typedef etl::ideque<std::unique_ptr<uint32_t>> IData;
 
       std::unique_ptr<uint32_t> p1(new uint32_t(1U));
@@ -366,9 +362,9 @@ namespace
       Compare_Data compare_data;
       DataNDC data;
 
-      compare_data.assign(SIZE, N999);
+      compare_data.assign(Size, N999);
 
-      CHECK_NO_THROW(data.assign(SIZE, N999));
+      CHECK_NO_THROW(data.assign(Size, N999));
 
       CHECK_EQUAL(compare_data.size(), data.size());
       CHECK(std::equal(compare_data.begin(), compare_data.end(), data.begin()));
@@ -379,7 +375,7 @@ namespace
     {
       DataNDC data;
 
-      CHECK_THROW(data.assign(SIZE + 1, N999), etl::deque_full);
+      CHECK_THROW(data.assign(Size + 1, N999), etl::deque_full);
     }
 
     //*************************************************************************
@@ -539,7 +535,7 @@ namespace
     //*************************************************************************
     TEST(test_iterator_comparison)
     {
-      DataNDC data(SIZE, N0);
+      DataNDC data(Size, N0);
 
       DataNDC::iterator first  = data.begin() + 1;
       DataNDC::iterator second = data.begin() + 1;
@@ -579,7 +575,7 @@ namespace
     //*************************************************************************
     TEST(test_const_iterator_comparison)
     {
-      DataNDC data(SIZE, N0);
+      DataNDC data(Size, N0);
 
       DataNDC::const_iterator first  = data.begin() + 1;
       DataNDC::const_iterator second = data.begin() + 1;
@@ -619,7 +615,7 @@ namespace
     //*************************************************************************
     TEST(test_iterator_comparison_rollover_left)
     {
-      DataNDC data(SIZE, N0);
+      DataNDC data(Size, N0);
 
       data.pop_back();
       data.pop_back();
@@ -640,7 +636,7 @@ namespace
     //*************************************************************************
     TEST(test_const_iterator_comparison_rollover_left)
     {
-      DataNDC data(SIZE, N0);
+      DataNDC data(Size, N0);
 
       data.pop_back();
       data.pop_back();
@@ -661,7 +657,7 @@ namespace
     //*************************************************************************
     TEST(test_iterator_comparison_rollover_right)
     {
-      DataNDC data(SIZE, N0);
+      DataNDC data(Size, N0);
 
       data.pop_front();
       data.pop_front();
@@ -682,7 +678,7 @@ namespace
     //*************************************************************************
     TEST(test_const_iterator_comparison_rollover_right)
     {
-      DataNDC data(SIZE, N0);
+      DataNDC data(Size, N0);
 
       data.pop_front();
       data.pop_front();
@@ -703,7 +699,7 @@ namespace
     //*************************************************************************
     TEST(test_reverse_iterator_comparison)
     {
-      DataNDC data(SIZE, N0);
+      DataNDC data(Size, N0);
 
       DataNDC::reverse_iterator first  = data.rbegin() + 1;
       DataNDC::reverse_iterator second = data.rbegin() + 4;
@@ -715,7 +711,7 @@ namespace
     //*************************************************************************
     TEST(test_const_reverse_iterator_comparison)
     {
-      DataNDC data(SIZE, N0);
+      DataNDC data(Size, N0);
 
       DataNDC::const_reverse_iterator first  = data.crbegin() + 1;
       DataNDC::const_reverse_iterator second = data.crbegin() + 4;
@@ -727,7 +723,7 @@ namespace
     //*************************************************************************
     TEST(test_reverse_iterator_comparison_rollover_left)
     {
-      DataNDC data(SIZE, N0);
+      DataNDC data(Size, N0);
 
       data.pop_back();
       data.pop_back();
@@ -748,7 +744,7 @@ namespace
     //*************************************************************************
     TEST(test_const_reverse_iterator_comparison_rollover_left)
     {
-      DataNDC data(SIZE, N0);
+      DataNDC data(Size, N0);
 
       data.pop_back();
       data.pop_back();
@@ -769,7 +765,7 @@ namespace
     //*************************************************************************
     TEST(test_reverse_iterator_comparison_rollover_right)
     {
-      DataNDC data(SIZE, N0);
+      DataNDC data(Size, N0);
 
       data.pop_front();
       data.pop_front();
@@ -790,7 +786,7 @@ namespace
     //*************************************************************************
     TEST(test_const_reverse_iterator_comparison_rollover_right)
     {
-      DataNDC data(SIZE, N0);
+      DataNDC data(Size, N0);
 
       data.pop_front();
       data.pop_front();
@@ -820,7 +816,7 @@ namespace
     TEST(test_full)
     {
       DataDC data;
-      data.resize(SIZE);
+      data.resize(Size);
 
       CHECK(data.full());
     }
@@ -830,13 +826,13 @@ namespace
     {
       DataDC data;
 
-      data.resize(SIZE);
+      data.resize(Size);
       data.clear();
       CHECK(data.empty());
 
       // Do it again to check that clear() didn't screw up the internals.
-      data.resize(SIZE);
-      CHECK_EQUAL(SIZE, data.size());
+      data.resize(Size);
+      CHECK_EQUAL(Size, data.size());
       data.clear();
       CHECK(data.empty());
     }
@@ -846,12 +842,12 @@ namespace
     {
       DataInt data;
 
-      data.resize(SIZE);
+      data.resize(Size);
       data.clear();
       CHECK(data.empty());
 
       // Do it again to check that clear() didn't screw up the internals.
-      data.resize(SIZE);
+      data.resize(Size);
       data.clear();
       CHECK(data.empty());
     }
@@ -1012,18 +1008,18 @@ namespace
       };
 
       // First fill with Initial values.
-      etl::deque<S, SIZE> data;
-      data.resize(SIZE, S(Initial));
+      etl::deque<S, Size> data;
+      data.resize(Size, S(Initial));
       data.clear();
 
       // Then emplace Default values.
-      for (size_t i = 0; i < SIZE; ++i)
+      for (size_t i = 0; i < Size; ++i)
       {
         data.emplace(data.end());
       }
 
       // Compare with an array of default values.
-      std::array<S, SIZE> compare_data;
+      std::array<S, Size> compare_data;
       compare_data.fill(S());
 
       CHECK_TRUE(std::equal(compare_data.begin(), compare_data.end(), data.begin()));
@@ -1056,18 +1052,18 @@ namespace
       };
 
       // First fill with Initial values.
-      etl::deque<S, SIZE> data;
-      data.resize(SIZE, S(Initial));
+      etl::deque<S, Size> data;
+      data.resize(Size, S(Initial));
       data.clear();
 
       // Then emplace Default values.
-      for (size_t i = 0; i < SIZE; ++i)
+      for (size_t i = 0; i < Size; ++i)
       {
         data.emplace_front();
       }
 
       // Compare with an array of default values.
-      std::array<S, SIZE> compare_data;
+      std::array<S, Size> compare_data;
       compare_data.fill(S());
 
       CHECK_TRUE(std::equal(compare_data.begin(), compare_data.end(), data.begin()));
@@ -1100,18 +1096,18 @@ namespace
       };
 
       // First fill with Initial values.
-      etl::deque<S, SIZE> data;
-      data.resize(SIZE, S(Initial));
+      etl::deque<S, Size> data;
+      data.resize(Size, S(Initial));
       data.clear();
 
       // Then emplace Default values.
-      for (size_t i = 0; i < SIZE; ++i)
+      for (size_t i = 0; i < Size; ++i)
       {
         data.emplace_back();
       }
 
       // Compare with an array of default values.
-      std::array<S, SIZE> compare_data;
+      std::array<S, Size> compare_data;
       compare_data.fill(S());
 
       CHECK_TRUE(std::equal(compare_data.begin(), compare_data.end(), data.begin()));
@@ -1120,7 +1116,7 @@ namespace
     //*************************************************************************
     TEST(test_insert_n_value_position)
     {
-      size_t max_insert = SIZE - initial_data_small.size();
+      size_t max_insert = Size - initial_data_small.size();
 
       for (size_t insert_size = 1UL; insert_size <= max_insert; ++insert_size)
       {
@@ -1143,7 +1139,7 @@ namespace
     {
       DataNDC data(initial_data_under.begin(), initial_data_under.end());
 
-      size_t insert_size = SIZE - initial_data_under.size() + 1;
+      size_t insert_size = Size - initial_data_under.size() + 1;
 
       CHECK_THROW(data.insert(data.cbegin(),     insert_size, N14), etl::deque_full);
       CHECK_THROW(data.insert(data.cend(),       insert_size, N14), etl::deque_full);
@@ -1153,7 +1149,7 @@ namespace
     //*************************************************************************
     TEST(test_insert_range)
     {
-      size_t max_insert = SIZE - initial_data_small.size();
+      size_t max_insert = Size - initial_data_small.size();
 
       for (size_t insert_size = 1UL; insert_size <= max_insert; ++insert_size)
       {
@@ -1643,7 +1639,7 @@ namespace
     {
       DataNDC data;
 
-      for (size_t i = 0UL; i < SIZE; ++i)
+      for (size_t i = 0UL; i < Size; ++i)
       {
         CHECK_NO_THROW(data.push_back(N0));
       }
@@ -1765,7 +1761,7 @@ namespace
     {
       DataNDC data;
 
-      for (size_t i = 0UL; i < SIZE; ++i)
+      for (size_t i = 0UL; i < Size; ++i)
       {
         CHECK_NO_THROW(data.push_front(N1));
       }
@@ -1873,7 +1869,7 @@ namespace
       data.push_back(DC("15"));
       data.push_back(DC("16"));
       data.push_back(DC("17"));
-      data.resize(SIZE);
+      data.resize(Size);
 
       compare_data.pop_front();
       compare_data.pop_front();
@@ -1885,9 +1881,9 @@ namespace
       compare_data.push_back(DC("15"));
       compare_data.push_back(DC("16"));
       compare_data.push_back(DC("17"));
-      compare_data.resize(SIZE);
+      compare_data.resize(Size);
 
-      CHECK_EQUAL(size_t(SIZE), data.size());
+      CHECK_EQUAL(size_t(Size), data.size());
       CHECK(std::equal(compare_data.begin(), compare_data.end(), data.begin()));
     }
 
@@ -1908,7 +1904,7 @@ namespace
       data.push_back(DC("15"));
       data.push_back(DC("16"));
       data.push_back(DC("17"));
-      data.resize(SIZE / 2);
+      data.resize(Size / 2);
 
       compare_data.pop_front();
       compare_data.pop_front();
@@ -1920,7 +1916,7 @@ namespace
       compare_data.push_back(DC("15"));
       compare_data.push_back(DC("16"));
       compare_data.push_back(DC("17"));
-      compare_data.resize(SIZE / 2);
+      compare_data.resize(Size / 2);
 
       CHECK_EQUAL(compare_data.size(), data.size());
       CHECK(std::equal(compare_data.begin(), compare_data.end(), data.begin()));
@@ -1934,9 +1930,9 @@ namespace
 
       data.push_front(N1);
       data.push_back(N2);
-      data.resize(SIZE, N3);
+      data.resize(Size, N3);
 
-      CHECK_EQUAL(size_t(SIZE), data.size());
+      CHECK_EQUAL(size_t(Size), data.size());
       CHECK(std::equal(compare_data.begin(), compare_data.end(), data.begin()));
     }
 
@@ -1945,7 +1941,7 @@ namespace
     {
       DataDC data;
 
-      CHECK_THROW(data.resize(SIZE + 1), etl::deque_full);
+      CHECK_THROW(data.resize(Size + 1), etl::deque_full);
     }
 
     //*************************************************************************
@@ -2072,8 +2068,7 @@ namespace
     //*************************************************************************
     TEST(test_move)
     {
-      const size_t SIZE = 10UL;
-      typedef etl::deque<std::unique_ptr<uint32_t>, SIZE> Data;
+      typedef etl::deque<std::unique_ptr<uint32_t>, Size> Data;
 
       Data data1;
 
@@ -2090,7 +2085,7 @@ namespace
       data1.insert(data1.begin() + 1, std::move(p4));
       data1.insert(data1.end(),       std::move(p5));
 
-      const size_t ACTUAL_SIZE = data1.size();
+      const size_t ACTUAL_Size = data1.size();
 
       CHECK(!bool(p1));
       CHECK(!bool(p2));
@@ -2113,7 +2108,7 @@ namespace
       CHECK_EQUAL(2U, *(*(data2.begin() + 3)));
       CHECK_EQUAL(5U, *(*(data2.begin() + 4)));
 
-      CHECK_EQUAL(ACTUAL_SIZE, data2.size());
+      CHECK_EQUAL(ACTUAL_Size, data2.size());
 
       // Move assignment.
       Data data3;
@@ -2125,7 +2120,7 @@ namespace
       CHECK_EQUAL(2U, *(*(data3.begin() + 3)));
       CHECK_EQUAL(5U, *(*(data3.begin() + 4)));
 
-      CHECK_EQUAL(ACTUAL_SIZE, data3.size());
+      CHECK_EQUAL(ACTUAL_Size, data3.size());
     }
 
     //*************************************************************************
diff --git a/test/test_fixed_iterator.cpp b/test/test_fixed_iterator.cpp
index d8cde672..e440ed18 100644
--- a/test/test_fixed_iterator.cpp
+++ b/test/test_fixed_iterator.cpp
@@ -101,21 +101,21 @@ namespace
     //*************************************************************************
     TEST(test_member_dereference_operator)
     {
-      struct Test
+      struct Object
       {
         int a;
         int b;
-      } test = { 1, 2 };
+      } object = { 1, 2 };
 
-      etl::fixed_iterator<Test*> fi(&test);
+      etl::fixed_iterator<Object*> fi(&object);
 
-      CHECK_EQUAL(test.a, fi->a);
-      CHECK_EQUAL(test.b, fi->b);
+      CHECK_EQUAL(object.a, fi->a);
+      CHECK_EQUAL(object.b, fi->b);
 
       *fi = { 3, 4 };
 
-      CHECK_EQUAL(test.a, fi->a);
-      CHECK_EQUAL(test.b, fi->b);
+      CHECK_EQUAL(object.a, fi->a);
+      CHECK_EQUAL(object.b, fi->b);
     }
 
     //*************************************************************************
diff --git a/test/test_function.cpp b/test/test_function.cpp
index cd9d1927..c64f81ca 100644
--- a/test/test_function.cpp
+++ b/test/test_function.cpp
@@ -38,7 +38,7 @@ namespace
   bool parameter_correct = false;
 
   //*****************************************************************************
-  // Test data structure.
+  // Object data structure.
   //*****************************************************************************
   struct Data
   {
@@ -126,7 +126,7 @@ namespace
   //*****************************************************************************
   // The test class with member functions.
   //*****************************************************************************
-  class Test
+  class Object
   {
   public:
 
@@ -148,7 +148,7 @@ namespace
     }
   };
 
-  Test test_static;
+  Object test_static;
 }
 
 //*****************************************************************************
@@ -298,8 +298,8 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_void)
     {
-      Test test;
-      etl::function<Test, void> function(test, &Test::member_void);
+      Object object;
+      etl::function<Object, void> function(object, &Object::member_void);
 
       call(function);
 
@@ -309,8 +309,8 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_const_member_void)
     {
-      Test test;
-      const etl::function<Test, void> function(test, &Test::member_void);
+      Object object;
+      const etl::function<Object, void> function(object, &Object::member_void);
 
       call(function);
 
@@ -320,8 +320,8 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_int)
     {
-      Test test;
-      etl::function<Test, int> function(test, &Test::member_int);
+      Object object;
+      etl::function<Object, int> function(object, &Object::member_int);
 
       call(function);
 
@@ -332,8 +332,8 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_const_member_int)
     {
-      Test test;
-      const etl::function<Test, int> function(test, &Test::member_int);
+      Object object;
+      const etl::function<Object, int> function(object, &Object::member_int);
 
       call(function);
 
@@ -344,8 +344,8 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_reference)
     {
-      Test test;
-      etl::function<Test, const Data&> function(test, &Test::member_reference);
+      Object object;
+      etl::function<Object, const Data&> function(object, &Object::member_reference);
 
       call(function);
 
@@ -356,8 +356,8 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_const_member_reference)
     {
-      Test test;
-      const etl::function<Test, const Data&> function(test, &Test::member_reference);
+      Object object;
+      const etl::function<Object, const Data&> function(object, &Object::member_reference);
 
       call(function);
 
@@ -368,8 +368,8 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_void_compile_time)
     {
-      Test test;
-      etl::function_mv<Test, &Test::member_void> function(test);
+      Object object;
+      etl::function_mv<Object, &Object::member_void> function(object);
 
       call(function);
 
@@ -379,8 +379,8 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_const_member_void_compile_time)
     {
-      Test test;
-      const etl::function_mv<Test, &Test::member_void> function(test);
+      Object object;
+      const etl::function_mv<Object, &Object::member_void> function(object);
 
       call(function);
 
@@ -390,8 +390,8 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_int_compile_time)
     {
-      Test test;
-      etl::function_mp<Test, int, &Test::member_int> function(test);
+      Object object;
+      etl::function_mp<Object, int, &Object::member_int> function(object);
 
       call(function);
 
@@ -402,8 +402,8 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_const_member_int_compile_time)
     {
-      Test test;
-      const etl::function_mp<Test, int, &Test::member_int> function(test);
+      Object object;
+      const etl::function_mp<Object, int, &Object::member_int> function(object);
 
       call(function);
 
@@ -414,8 +414,8 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_member_reference_compile_time)
     {
-      Test test;
-      etl::function_mp<Test, const Data&, &Test::member_reference> function(test);
+      Object object;
+      etl::function_mp<Object, const Data&, &Object::member_reference> function(object);
 
       call(function);
 
@@ -426,8 +426,8 @@ namespace
     //*************************************************************************
     TEST_FIXTURE(SetupFixture, test_const_member_reference_compile_time)
     {
-      Test test;
-      const etl::function_mp<Test, const Data&, &Test::member_reference> function(test);
+      Object object;
+      const etl::function_mp<Object, const Data&, &Object::member_reference> function(object);
 
       call(function);
 
@@ -440,7 +440,7 @@ namespace
     {
       function_called = false;
 
-      etl::function_imv<Test, test_static, &Test::member_void> function;
+      etl::function_imv<Object, test_static, &Object::member_void> function;
 
       call(function);
 
@@ -452,7 +452,7 @@ namespace
     {
       function_called = false;
 
-      const etl::function_imv<Test, test_static, &Test::member_void> function;
+      const etl::function_imv<Object, test_static, &Object::member_void> function;
 
       call(function);
 
@@ -464,7 +464,7 @@ namespace
     {
       function_called = false;
 
-      etl::function_imp<Test, int, test_static, &Test::member_int> function;
+      etl::function_imp<Object, int, test_static, &Object::member_int> function;
 
       call(function);
 
@@ -476,7 +476,7 @@ namespace
     {
       function_called = false;
 
-      const etl::function_imp<Test, int, test_static, &Test::member_int> function;
+      const etl::function_imp<Object, int, test_static, &Object::member_int> function;
 
       call(function);
 
@@ -488,7 +488,7 @@ namespace
     {
       function_called = false;
 
-      etl::function_imp<Test, const Data&, test_static, &Test::member_reference> function;
+      etl::function_imp<Object, const Data&, test_static, &Object::member_reference> function;
 
       call(function);
 
@@ -500,7 +500,7 @@ namespace
     {
       function_called = false;
 
-      const etl::function_imp<Test, const Data&, test_static, &Test::member_reference> function;
+      const etl::function_imp<Object, const Data&, test_static, &Object::member_reference> function;
 
       call(function);
 
diff --git a/test/test_indirect_vector.cpp b/test/test_indirect_vector.cpp
index 8cfff65b..bcc3b08d 100644
--- a/test/test_indirect_vector.cpp
+++ b/test/test_indirect_vector.cpp
@@ -1427,9 +1427,9 @@ namespace
     {
       struct functor
       {
-        void operator()(const NDC& ndc)
+        void operator()(const NDC& object)
         {
-          result += ndc.value;
+          result += object.value;
         }
 
         std::string result;
@@ -1458,9 +1458,9 @@ namespace
     {
       struct functor
       {
-        bool operator()(const NDC& ndc)
+        bool operator()(const NDC& object)
         {
-          return ndc.value == "4";
+          return object.value == "4";
         }
 
         std::string result;
diff --git a/test/test_indirect_vector_external_buffer.cpp b/test/test_indirect_vector_external_buffer.cpp
index 138029a8..7911eabd 100644
--- a/test/test_indirect_vector_external_buffer.cpp
+++ b/test/test_indirect_vector_external_buffer.cpp
@@ -1560,9 +1560,9 @@ namespace
     {
       struct functor
       {
-        void operator()(const NDC& ndc)
+        void operator()(const NDC& object)
         {
-          result += ndc.value;
+          result += object.value;
         }
 
         std::string result;
@@ -1594,9 +1594,9 @@ namespace
     {
       struct functor
       {
-        bool operator()(const NDC& ndc)
+        bool operator()(const NDC& object)
         {
-          return ndc.value == "4";
+          return object.value == "4";
         }
 
         std::string result;
diff --git a/test/test_intrusive_forward_list.cpp b/test/test_intrusive_forward_list.cpp
index 0445639d..88fe6958 100644
--- a/test/test_intrusive_forward_list.cpp
+++ b/test/test_intrusive_forward_list.cpp
@@ -140,8 +140,6 @@ namespace
     InitialDataNDC merge_data3;
     InitialDataNDC merge_data4;
 
-    bool are_equal;
-
     //*************************************************************************
     struct SetupFixture
     {
@@ -204,7 +202,7 @@ namespace
     {
       DataNDC0 data0(sorted_data.begin(), sorted_data.end());
 
-      are_equal = std::equal(data0.begin(), data0.end(), sorted_data.begin());
+      bool are_equal = std::equal(data0.begin(), data0.end(), sorted_data.begin());
 
       CHECK(are_equal);
     }
@@ -229,7 +227,7 @@ namespace
     {
       DataNDC0 data0(sorted_data.begin(), sorted_data.end());
 
-      are_equal = std::equal(data0.cbegin(), data0.cend(), sorted_data.begin());
+      bool are_equal = std::equal(data0.cbegin(), data0.cend(), sorted_data.begin());
 
       CHECK(are_equal);
     }
@@ -274,13 +272,13 @@ namespace
     {
       DataNDC0 data0;
 
-      static InitialDataNDC sorted_data = { ItemNDCNode("0"), ItemNDCNode("1"), ItemNDCNode("2"), ItemNDCNode("3"), ItemNDCNode("4"), ItemNDCNode("5"), ItemNDCNode("6"), ItemNDCNode("7"), ItemNDCNode("8"), ItemNDCNode("9") };
+      static InitialDataNDC assign_data = { ItemNDCNode("0"), ItemNDCNode("1"), ItemNDCNode("2"), ItemNDCNode("3"), ItemNDCNode("4"), ItemNDCNode("5"), ItemNDCNode("6"), ItemNDCNode("7"), ItemNDCNode("8"), ItemNDCNode("9") };
 
       // Do it twice. We should only get one copy.
-      data0.assign(sorted_data.begin(), sorted_data.end());
-      data0.assign(sorted_data.begin(), sorted_data.end());
+      data0.assign(assign_data.begin(), assign_data.end());
+      data0.assign(assign_data.begin(), assign_data.end());
 
-      bool are_equal = std::equal(data0.begin(), data0.end(), sorted_data.begin());
+      bool are_equal = std::equal(data0.begin(), data0.end(), assign_data.begin());
 
       CHECK(are_equal);
     }
@@ -294,7 +292,7 @@ namespace
       data0.assign(sorted_data.begin(), sorted_data.end());
       data1.assign(sorted_data.begin(), sorted_data.end());
 
-      are_equal = std::equal(data0.begin(), data0.end(), sorted_data.begin());
+      bool are_equal = std::equal(data0.begin(), data0.end(), sorted_data.begin());
       CHECK(are_equal);
 
       are_equal = std::equal(data1.begin(), data1.end(), sorted_data.begin());
@@ -341,7 +339,7 @@ namespace
         data0.push_front(node6);
         data0.push_front(node7);
 
-        are_equal = std::equal(data0.begin(), data0.end(), compare0.begin());
+        bool are_equal = std::equal(data0.begin(), data0.end(), compare0.begin());
         CHECK(are_equal);
         CHECK_EQUAL(6U, data0.size());
         CHECK_EQUAL(6, std::distance(data0.begin(), data0.end()));
@@ -381,7 +379,7 @@ namespace
       data0.insert_after(i_data, INSERT_VALUE1);
       compare_data.insert_after(i_compare_data, INSERT_VALUE1);
 
-      are_equal = std::equal(data0.begin(), data0.end(), compare_data.begin());
+      bool are_equal = std::equal(data0.begin(), data0.end(), compare_data.begin());
       CHECK(are_equal);
       CHECK_EQUAL(size_t(std::distance(compare_data.begin(), compare_data.end())), data0.size());
       CHECK_EQUAL(std::distance(compare_data.begin(), compare_data.end()), std::distance(data0.begin(), data0.end()));
@@ -426,7 +424,7 @@ namespace
 
       data0.insert_after(data0.before_begin(), test2.begin(), test2.end());
 
-      are_equal = std::equal(data0.begin(), data0.end(), compare.begin());
+      bool are_equal = std::equal(data0.begin(), data0.end(), compare.begin());
       CHECK(are_equal);
 
       are_equal = std::equal(data1.begin(), data1.end(), test1.begin());
@@ -485,7 +483,7 @@ namespace
         CHECK_NO_THROW(data0.push_front(node5));
         CHECK_NO_THROW(data0.push_front(node6));
 
-        are_equal = std::equal(data0.begin(), data0.end(), compare_data.begin());
+        bool are_equal = std::equal(data0.begin(), data0.end(), compare_data.begin());
         CHECK(are_equal);
         CHECK_EQUAL(6U, data0.size());
         CHECK_EQUAL(6, std::distance(data0.begin(), data0.end()));
@@ -573,7 +571,7 @@ namespace
       i_compare_data = compare_data.erase_after(i_compare_data);
       i_data         = data0.erase_after(i_data);
 
-      are_equal = std::equal(data0.begin(), data0.end(), compare_data.begin());
+      bool are_equal = std::equal(data0.begin(), data0.end(), compare_data.begin());
 
       CHECK(are_equal);
       CHECK(*i_compare_data == *i_data);
@@ -675,7 +673,7 @@ namespace
 
       CHECK_EQUAL(*i_compare_result, *i_result);
 
-      are_equal = std::equal(data0.begin(), data0.end(), compare_data.begin());
+      bool are_equal = std::equal(data0.begin(), data0.end(), compare_data.begin());
       CHECK(are_equal);
       CHECK_EQUAL(size_t(std::distance(compare_data.begin(), compare_data.end())), data0.size());
       CHECK_EQUAL(std::distance(compare_data.begin(), compare_data.end()), std::distance(data0.begin(), data0.end()));
@@ -705,7 +703,7 @@ namespace
 
       CHECK(i_result == data0.end());
 
-      are_equal = std::equal(data0.begin(), data0.end(), compare_data.begin());
+      bool are_equal = std::equal(data0.begin(), data0.end(), compare_data.begin());
       CHECK(are_equal);
       CHECK_EQUAL(size_t(std::distance(compare_data.begin(), compare_data.end())), data0.size());
       CHECK_EQUAL(std::distance(compare_data.begin(), compare_data.end()), std::distance(data0.begin(), data0.end()));
@@ -743,7 +741,7 @@ namespace
       data0.unique(EqualItemNDCNode());
 
       // data0 should have changed.
-      are_equal = std::equal(data0.begin(), data0.end(), unique_data.begin());
+      bool are_equal = std::equal(data0.begin(), data0.end(), unique_data.begin());
       CHECK(are_equal);
       CHECK_EQUAL(unique_data.size(), data0.size());
       CHECK_EQUAL(unique_data.size(), size_t(std::distance(data0.begin(), data0.end())));
@@ -765,7 +763,7 @@ namespace
       compare_data.remove(ItemNDCNode("7"));
       data0.remove(ItemNDCNode("7"));
 
-      are_equal = std::equal(data0.begin(), data0.end(), compare_data.begin());
+      bool are_equal = std::equal(data0.begin(), data0.end(), compare_data.begin());
 
       CHECK(are_equal);
       CHECK_EQUAL(size_t(std::distance(compare_data.begin(), compare_data.end())), data0.size());
@@ -787,7 +785,7 @@ namespace
       compare_data.remove_if(std::bind(std::equal_to<ItemNDCNode>(), std::placeholders::_1, ItemNDCNode("7")));
       data0.remove_if(std::bind(std::equal_to<ItemNDCNode>(), std::placeholders::_1, ItemNDCNode("7")));
 
-      are_equal = std::equal(data0.begin(), data0.end(), compare_data.begin());
+      bool are_equal = std::equal(data0.begin(), data0.end(), compare_data.begin());
 
       CHECK(are_equal);
       CHECK_EQUAL(size_t(std::distance(compare_data.begin(), compare_data.end())), data0.size());
@@ -827,7 +825,7 @@ namespace
 
       data0.sort(); // Just sort one of them.
 
-      are_equal = std::equal(data0.begin(), data0.end(), sorted_data.begin());
+      bool are_equal = std::equal(data0.begin(), data0.end(), sorted_data.begin());
       CHECK(are_equal);
 
       are_equal = std::equal(data1.begin(), data1.end(), unsorted_data.begin());
@@ -863,7 +861,7 @@ namespace
 
       data0.sort(CompareItemNDCNode()); // Just sort one of them.
 
-      are_equal = std::equal(data0.begin(), data0.end(), sorted_data.begin());
+      bool are_equal = std::equal(data0.begin(), data0.end(), sorted_data.begin());
       CHECK(are_equal);
 
       are_equal = std::equal(data1.begin(), data1.end(), unsorted_data.begin());
@@ -888,7 +886,7 @@ namespace
       data0.splice_after(idata_destination, data1);
       compare0.splice_after(icompare_destination, compare1);
 
-      are_equal = std::equal(data0.begin(), data0.end(), compare0.begin());
+      bool are_equal = std::equal(data0.begin(), data0.end(), compare0.begin());
       CHECK(are_equal);
 
       CHECK_EQUAL(size_t(std::distance(compare0.begin(), compare0.end())), data0.size());
@@ -907,7 +905,7 @@ namespace
 
       data0.splice_after(idata_destination, data0);
 
-      are_equal = std::equal(data0.begin(), data0.end(), compare0.begin());
+      bool are_equal = std::equal(data0.begin(), data0.end(), compare0.begin());
       CHECK(are_equal);
 
       CHECK_EQUAL(size_t(std::distance(compare0.begin(), compare0.end())), data0.size());
@@ -943,7 +941,7 @@ namespace
       data0.splice_after(idata_destination, data1, idata_begin, idata_end);
       compare0.splice_after(icompare_destination, compare1, icompare_begin, icompare_end);
 
-      are_equal = std::equal(data0.begin(), data0.end(), compare0.begin());
+      bool are_equal = std::equal(data0.begin(), data0.end(), compare0.begin());
       CHECK(are_equal);
 
       CHECK_EQUAL(size_t(std::distance(compare0.begin(), compare0.end())), data0.size());
@@ -978,7 +976,7 @@ namespace
       data0.splice_after(idata_destination, data0, idata_begin, idata_end);
       compare0.splice_after(icompare_destination, compare0, icompare_begin, icompare_end);
 
-      are_equal = std::equal(data0.begin(), data0.end(), compare0.begin());
+      bool are_equal = std::equal(data0.begin(), data0.end(), compare0.begin());
       CHECK(are_equal);
 
       CHECK_EQUAL(size_t(std::distance(compare0.begin(), compare0.end())), data0.size());
@@ -996,7 +994,7 @@ namespace
       data0.merge(data1);
       compare0.merge(compare1);
 
-      are_equal = std::equal(data0.begin(), data0.end(), compare0.begin());
+      bool are_equal = std::equal(data0.begin(), data0.end(), compare0.begin());
       CHECK(are_equal);
 
       CHECK_EQUAL(size_t(std::distance(compare0.begin(), compare0.end())), data0.size());
@@ -1015,7 +1013,7 @@ namespace
       data0.merge(data2);
       compare0.merge(compare2);
 
-      are_equal = std::equal(data0.begin(), data0.end(), compare0.begin());
+      bool are_equal = std::equal(data0.begin(), data0.end(), compare0.begin());
       CHECK(are_equal);
 
       CHECK_EQUAL(size_t(std::distance(compare0.begin(), compare0.end())), data0.size());
@@ -1034,7 +1032,7 @@ namespace
       data0.merge(data3);
       compare0.merge(compare3);
 
-      are_equal = std::equal(data0.begin(), data0.end(), compare0.begin());
+      bool are_equal = std::equal(data0.begin(), data0.end(), compare0.begin());
       CHECK(are_equal);
 
       CHECK_EQUAL(size_t(std::distance(compare0.begin(), compare0.end())), data0.size());
@@ -1053,7 +1051,7 @@ namespace
       data0.merge(data4);
       compare0.merge(compare4);
 
-      are_equal = std::equal(data0.begin(), data0.end(), compare0.begin());
+      bool are_equal = std::equal(data0.begin(), data0.end(), compare0.begin());
       CHECK(are_equal);
 
       CHECK_EQUAL(size_t(std::distance(compare0.begin(), compare0.end())), data0.size());
@@ -1078,7 +1076,7 @@ namespace
       data0.merge(data1,       std::greater<ItemNDCNode>());
       compare0.merge(compare1, std::greater<ItemNDCNode>());
 
-      are_equal = std::equal(data0.begin(), data0.end(), compare0.begin());
+      bool are_equal = std::equal(data0.begin(), data0.end(), compare0.begin());
       CHECK(are_equal);
 
       CHECK_EQUAL(size_t(std::distance(compare0.begin(), compare0.end())), data0.size());
diff --git a/test/test_memory.cpp b/test/test_memory.cpp
index 69beb317..45c6d470 100644
--- a/test/test_memory.cpp
+++ b/test/test_memory.cpp
@@ -640,25 +640,25 @@ namespace
     //*************************************************************************
     TEST(test_create_copy)
     {
-      struct Test : etl::create_copy<Test>
+      struct Object : etl::create_copy<Object>
       {
         std::string text;
       };
 
-      char buffer[sizeof(Test)];
+      char buffer[sizeof(Object)];
 
-      Test test1;
-      test1.text = "12345678";
-      test1.create_copy_at(buffer);
-      test1.text = "87654321";
+      Object object1;
+      object1.text = "12345678";
+      object1.create_copy_at(buffer);
+      object1.text = "87654321";
 
-      Test& test2 = *reinterpret_cast<Test*>(buffer);
+      Object& object2 = *reinterpret_cast<Object*>(buffer);
 
-      CHECK_EQUAL(std::string("87654321"), test1.text);
-      CHECK_EQUAL(std::string("12345678"), test2.text);
+      CHECK_EQUAL(std::string("87654321"), object1.text);
+      CHECK_EQUAL(std::string("12345678"), object2.text);
 
       int count = 0;
-      test1.create_copy_at(buffer, count);
+      object1.create_copy_at(buffer, count);
 
       CHECK_EQUAL(1, count);
     }
@@ -666,23 +666,23 @@ namespace
     //*************************************************************************
     TEST(test_create_make_copy)
     {
-      struct Test : etl::create_copy<Test>
+      struct Object : etl::create_copy<Object>
       {
         std::string text;
       };
 
-      char buffer[sizeof(Test)];
+      char buffer[sizeof(Object)];
 
-      Test test1;
-      test1.text = "12345678";
-      Test& test2 = test1.make_copy_at(buffer);
-      test1.text = "87654321";
+      Object object1;
+      object1.text = "12345678";
+      Object& object2 = object1.make_copy_at(buffer);
+      object1.text = "87654321";
 
-      CHECK_EQUAL(std::string("87654321"), test1.text);
-      CHECK_EQUAL(std::string("12345678"), test2.text);
+      CHECK_EQUAL(std::string("87654321"), object1.text);
+      CHECK_EQUAL(std::string("12345678"), object2.text);
 
       int count = 0;
-      test1.make_copy_at(buffer, count);
+      object1.make_copy_at(buffer, count);
 
       CHECK_EQUAL(1, count);
     }
diff --git a/test/test_parameter_type.cpp b/test/test_parameter_type.cpp
index 5b30bdaa..3075f3cc 100644
--- a/test/test_parameter_type.cpp
+++ b/test/test_parameter_type.cpp
@@ -35,17 +35,17 @@ SOFTWARE.
 
 namespace
 {
-  class Test
+  class Object
   {
   public:
 
-    Test()
+    Object()
       : p(new int())
     {
       *p = 4;
     }
 
-    ~Test()
+    ~Object()
     {
       delete p;
     }
@@ -53,18 +53,18 @@ namespace
     int* p;
   };
 
-  class Test2 : public Test
+  class Object2 : public Object
   {
   };
 }
 
 namespace etl
 {
-  // Test2 is a value parameter type.
+  // Object2 is a value parameter type.
   template <>
-  struct parameter_type<Test2>
+  struct parameter_type<Object2>
   {
-    typedef Test2 type;
+    typedef Object2 type;
   };
 }
 
@@ -80,10 +80,10 @@ namespace
       b = !etl::is_reference<etl::parameter_type<int>::type>::value;
       CHECK(b);
 
-      b = etl::is_reference<etl::parameter_type<Test>::type>::value;
+      b = etl::is_reference<etl::parameter_type<Object>::type>::value;
       CHECK(b);
 
-      b = !etl::is_reference<etl::parameter_type<Test2>::type>::value;
+      b = !etl::is_reference<etl::parameter_type<Object2>::type>::value;
       CHECK(b);
     }
   };
diff --git a/test/test_pool.cpp b/test/test_pool.cpp
index 10fd4cbd..48f2881a 100644
--- a/test/test_pool.cpp
+++ b/test/test_pool.cpp
@@ -352,7 +352,7 @@ namespace
     //*************************************************************************
     TEST(test_type_error)
     {
-      struct Test
+      struct Object
       {
         uint64_t a;
         uint64_t b;
@@ -362,7 +362,7 @@ namespace
 
       etl::ipool& ip = pool;
 
-      CHECK_THROW(ip.allocate<Test>(), etl::pool_element_size);
+      CHECK_THROW(ip.allocate<Object>(), etl::pool_element_size);
     }
 
     //*************************************************************************
diff --git a/test/test_pool_external_buffer.cpp b/test/test_pool_external_buffer.cpp
index 9723abe3..6b3851ce 100644
--- a/test/test_pool_external_buffer.cpp
+++ b/test/test_pool_external_buffer.cpp
@@ -388,7 +388,7 @@ namespace
     //*************************************************************************
     TEST(test_type_error)
     {
-      struct Test
+      struct Object
       {
         uint64_t a;
         uint64_t b;
@@ -400,7 +400,7 @@ namespace
 
       etl::ipool& ip = pool;
 
-      CHECK_THROW(ip.allocate<Test>(), etl::pool_element_size);
+      CHECK_THROW(ip.allocate<Object>(), etl::pool_element_size);
 
       delete[] buffer;
     }
diff --git a/test/test_set.cpp b/test/test_set.cpp
index bf9fc7a8..ae177f19 100644
--- a/test/test_set.cpp
+++ b/test/test_set.cpp
@@ -612,12 +612,7 @@ namespace
       }
 
       // Try to insert when set is full should throw etl::set_full
-      try
-      {
-        data_result = data.insert(MAX_SIZE);
-      }
-      catch(const etl::set_full &e)
-      {}
+      CHECK_THROW(data_result = data.insert(MAX_SIZE), etl::set_full);
 
       // Try adding a duplicate (should return iterator pointing to duplicate) not throw error
       for (size_t i = 0; i < MAX_SIZE; ++i)
@@ -639,7 +634,7 @@ namespace
 
     }
 
-    //*************************************************************************
+    ////*************************************************************************
     //TEST_FIXTURE(SetupFixture, test_emplace_value)
     //{
     //  Compare_Data compare_data;
diff --git a/test/test_shared_message.cpp b/test/test_shared_message.cpp
index 749c7822..f84eb6e2 100644
--- a/test/test_shared_message.cpp
+++ b/test/test_shared_message.cpp
@@ -153,12 +153,6 @@ namespace
 
     using pool_message_parameters = etl::atomic_counted_message_pool::pool_message_parameters<Message1, Message2>;
 
-    etl::fixed_sized_memory_block_allocator<pool_message_parameters::max_size,
-                                            pool_message_parameters::max_alignment,
-                                            4U> memory_allocator;
-
-    etl::atomic_counted_message_pool message_pool(memory_allocator);
-
     //*************************************************************************
     class Message2Allocator : public etl::ireference_counted_message_pool
     {
@@ -182,6 +176,11 @@ namespace
     //*************************************************************************
     TEST(test_move_constructor)
     {
+      etl::fixed_sized_memory_block_allocator<pool_message_parameters::max_size,
+                                              pool_message_parameters::max_alignment, 4U> memory_allocator;
+
+      etl::atomic_counted_message_pool message_pool(memory_allocator);
+
 #include "etl/private/diagnostic_pessimizing_move_push.h"
       etl::shared_message sm1(std::move(etl::shared_message(message_pool, Message1(1))));
 #include "etl/private/diagnostic_pop.h"
@@ -191,6 +190,12 @@ namespace
     //*************************************************************************
     TEST(test_default_message_constructor)
     {
+      etl::fixed_sized_memory_block_allocator<pool_message_parameters::max_size,
+                                              pool_message_parameters::max_alignment, 
+                                              4U> memory_allocator;
+
+      etl::atomic_counted_message_pool message_pool(memory_allocator);
+
       etl::reference_counted_message<Message2, etl::atomic_int>* prcm = message_pool.allocate<Message2>();
 
       Message2&        m2 = prcm->get_message(); // Check that we can get a non-const reference to the message.
@@ -214,6 +219,12 @@ namespace
     //*************************************************************************
     TEST(test_move_assignment)
     {
+      etl::fixed_sized_memory_block_allocator<pool_message_parameters::max_size,
+                                              pool_message_parameters::max_alignment, 
+                                              4U> memory_allocator;
+
+      etl::atomic_counted_message_pool message_pool(memory_allocator);
+
       etl::shared_message sm2 = etl::shared_message(message_pool, Message1(2));
 #include "etl/private/diagnostic_pessimizing_move_push.h"
       sm2 = std::move(etl::shared_message(message_pool, Message1(3)));
@@ -231,6 +242,12 @@ namespace
       router1.clear();
       router2.clear();
 
+      etl::fixed_sized_memory_block_allocator<pool_message_parameters::max_size,
+                                              pool_message_parameters::max_alignment, 
+                                              4U> memory_allocator;
+
+      etl::atomic_counted_message_pool message_pool(memory_allocator);
+
       etl::shared_message sm1(message_pool, Message1(1)); // sm1 holds a Message1 that is owned by message_pool.
       etl::shared_message sm2(message_pool, Message2());  // sm2 holds a Message2 that is owned by message_pool.
       etl::shared_message sm3(Message2Allocator::Get());  // sm3 holds a Message2 that is owned by a statically allocated message pool.
@@ -263,8 +280,6 @@ namespace
     //*************************************************************************
     TEST(test_reference_counted_pool_exceptions)
     {
-      using pool_message_parameters = etl::atomic_counted_message_pool::pool_message_parameters<Message1, Message2>;
-
       etl::fixed_sized_memory_block_allocator<pool_message_parameters::max_size,
                                               pool_message_parameters::max_alignment,
                                               4U> memory_allocator;
@@ -278,27 +293,12 @@ namespace
       CHECK_NO_THROW(prcm = message_pool.allocate<Message1>(4));
       
       (void)prcm;
-
-      try
-      {
-        prcm = message_pool.allocate<Message1>(5);
-      }
-      catch (etl::exception e)
-      {
-        CHECK_EQUAL(std::string("reference_counted_message_pool:allocation failure"), std::string(e.what()));
-      }
+      CHECK_THROW(prcm = message_pool.allocate<Message1>(5), etl::reference_counted_message_pool_allocation_failure);
       
       Message1 message1(6);
       etl::reference_counted_message<Message1, etl::atomic_int> temp(message1, message_pool);
 
-      try
-      {
-        message_pool.release(temp);
-      }
-      catch (etl::exception e)
-      {
-        CHECK_EQUAL(std::string("reference_counted_message_pool:release failure"), std::string(e.what()));
-      }
+      CHECK_THROW(message_pool.release(temp), etl::reference_counted_message_pool_release_failure);
     }
   }
 }
diff --git a/test/test_type_traits.cpp b/test/test_type_traits.cpp
index dec68f39..706c1dfb 100644
--- a/test/test_type_traits.cpp
+++ b/test/test_type_traits.cpp
@@ -45,7 +45,7 @@ namespace etl
 namespace
 {
   // A class to test non-fundamental types.
-  struct Test
+  struct Object
   {
     int a;
   };
@@ -671,7 +671,7 @@ namespace
     //*************************************************************************
     TEST(test_alignment_of)
     {
-      struct Test
+      struct Object
       {
         int   a;
         char  b;
@@ -690,7 +690,7 @@ namespace
       CHECK(std::alignment_of<unsigned long long>::value == etl::alignment_of<unsigned long long>::value);
       CHECK(std::alignment_of<float>::value              == etl::alignment_of<float>::value);
       CHECK(std::alignment_of<double>::value             == etl::alignment_of<double>::value);
-      CHECK(std::alignment_of<Test>::value               == etl::alignment_of<Test>::value);
+      CHECK(std::alignment_of<Object>::value             == etl::alignment_of<Object>::value);
     }
 
     //*************************************************************************
diff --git a/test/test_vector.cpp b/test/test_vector.cpp
index e8e4f1fa..ce85bcfe 100644
--- a/test/test_vector.cpp
+++ b/test/test_vector.cpp
@@ -1365,7 +1365,7 @@ namespace
 
         }
 
-        S(int i): i(i){}
+        S(int i_): i(i_){}
 
         int i;
       };
@@ -1398,7 +1398,7 @@ namespace
 
         }
 
-        S(int i): i(i){}
+        S(int i_): i(i_){}
 
         int i;
       };
diff --git a/test/test_vector_external_buffer.cpp b/test/test_vector_external_buffer.cpp
index e1baf1cf..773e68ea 100644
--- a/test/test_vector_external_buffer.cpp
+++ b/test/test_vector_external_buffer.cpp
@@ -1199,7 +1199,7 @@ namespace
 
         }
 
-        S(int i): i(i){}
+        S(int i_): i(i_){}
 
         int i;
       };
@@ -1235,7 +1235,7 @@ namespace
 
         }
 
-        S(int i): i(i){}
+        S(int i_): i(i_){}
 
         int i;
       };
diff --git a/test/test_vector_non_trivial.cpp b/test/test_vector_non_trivial.cpp
index 58ae569d..0acb1a22 100644
--- a/test/test_vector_non_trivial.cpp
+++ b/test/test_vector_non_trivial.cpp
@@ -213,7 +213,6 @@ namespace
     //*************************************************************************
     TEST(test_move_constructor)
     {
-      const size_t SIZE = 10U;
       typedef etl::vector<std::unique_ptr<uint32_t>, SIZE> Data;
 
       std::unique_ptr<uint32_t> p1(new uint32_t(1U));
@@ -256,7 +255,6 @@ namespace
     //*************************************************************************
     TEST(test_move_assignment)
     {
-      const size_t SIZE = 10U;
       typedef etl::vector<std::unique_ptr<uint32_t>, SIZE> Data;
 
       std::unique_ptr<uint32_t> p1(new uint32_t(1U));
@@ -303,7 +301,6 @@ namespace
     //*************************************************************************
     TEST(test_move_assignment_interface)
     {
-      const size_t SIZE = 10U;
       typedef etl::vector<std::unique_ptr<uint32_t>, SIZE> Data;
       typedef etl::ivector<std::unique_ptr<uint32_t>> IData;
 
diff --git a/test/vs2022/etl.vcxproj b/test/vs2022/etl.vcxproj
index 3d746039..6fda4cba 100644
--- a/test/vs2022/etl.vcxproj
+++ b/test/vs2022/etl.vcxproj
@@ -1231,7 +1231,7 @@
     <ClCompile>
       <PrecompiledHeader>
       </PrecompiledHeader>
-      <WarningLevel>Level2</WarningLevel>
+      <WarningLevel>Level3</WarningLevel>
       <Optimization>Disabled</Optimization>
       <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;_LIB;_CRT_SECURE_NO_WARNINGS;_SCL_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <AdditionalIncludeDirectories>../../../unittest-cpp/;../../include;../../test</AdditionalIncludeDirectories>
@@ -1257,7 +1257,7 @@
     <ClCompile>
       <PrecompiledHeader>
       </PrecompiledHeader>
-      <WarningLevel>Level2</WarningLevel>
+      <WarningLevel>Level3</WarningLevel>
       <Optimization>Disabled</Optimization>
       <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;_LIB;_CRT_SECURE_NO_WARNINGS;_SCL_SECURE_NO_WARNINGS;ETL_FORCE_TEST_CPP03_IMPLEMENTATION;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <AdditionalIncludeDirectories>../../../unittest-cpp/;../../include;../../test</AdditionalIncludeDirectories>
@@ -1283,7 +1283,7 @@
     <ClCompile>
       <PrecompiledHeader>
       </PrecompiledHeader>
-      <WarningLevel>Level2</WarningLevel>
+      <WarningLevel>Level3</WarningLevel>
       <Optimization>Disabled</Optimization>
       <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;_LIB;_CRT_SECURE_NO_WARNINGS;_SCL_SECURE_NO_WARNINGS;ETL_MESSAGES_ARE_NOT_VIRTUAL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <AdditionalIncludeDirectories>../../../unittest-cpp/;../../include;../../test</AdditionalIncludeDirectories>
@@ -1309,7 +1309,7 @@
     <ClCompile>
       <PrecompiledHeader>
       </PrecompiledHeader>
-      <WarningLevel>Level2</WarningLevel>
+      <WarningLevel>Level3</WarningLevel>
       <Optimization>Disabled</Optimization>
       <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;_LIB;_CRT_SECURE_NO_WARNINGS;_SCL_SECURE_NO_WARNINGS;ETL_IMESSAGE_IS_NON_VIRTUAL;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <AdditionalIncludeDirectories>../../../unittest-cpp/;../../include;../../test</AdditionalIncludeDirectories>
@@ -1335,7 +1335,7 @@
     <ClCompile>
       <PrecompiledHeader>
       </PrecompiledHeader>
-      <WarningLevel>Level2</WarningLevel>
+      <WarningLevel>Level3</WarningLevel>
       <Optimization>Disabled</Optimization>
       <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;_LIB;_CRT_SECURE_NO_WARNINGS;_SCL_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <AdditionalIncludeDirectories>../../../unittest-cpp/;../../include;../../test</AdditionalIncludeDirectories>
@@ -1360,7 +1360,7 @@
     <ClCompile>
       <PrecompiledHeader>
       </PrecompiledHeader>
-      <WarningLevel>Level2</WarningLevel>
+      <WarningLevel>Level3</WarningLevel>
       <Optimization>MaxSpeed</Optimization>
       <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;_LIB;_CRT_SECURE_NO_WARNINGS;_SCL_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <AdditionalIncludeDirectories>../../../unittest-cpp/;../../include;../../test</AdditionalIncludeDirectories>
@@ -1385,7 +1385,7 @@
     <ClCompile>
       <PrecompiledHeader>
       </PrecompiledHeader>
-      <WarningLevel>Level2</WarningLevel>
+      <WarningLevel>Level3</WarningLevel>
       <Optimization>Disabled</Optimization>
       <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;_LIB;_CRT_SECURE_NO_WARNINGS;_SCL_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <AdditionalIncludeDirectories>../../../unittest-cpp/;../../include;../../test</AdditionalIncludeDirectories>
@@ -1409,7 +1409,7 @@
     <ClCompile>
       <PrecompiledHeader>
       </PrecompiledHeader>
-      <WarningLevel>Level2</WarningLevel>
+      <WarningLevel>Level3</WarningLevel>
       <Optimization>Disabled</Optimization>
       <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;_LIB;_CRT_SECURE_NO_WARNINGS;_SCL_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <AdditionalIncludeDirectories>../../../unittest-cpp/;../../include;../../test</AdditionalIncludeDirectories>
@@ -1433,7 +1433,7 @@
     <ClCompile>
       <PrecompiledHeader>
       </PrecompiledHeader>
-      <WarningLevel>Level2</WarningLevel>
+      <WarningLevel>Level3</WarningLevel>
       <Optimization>Disabled</Optimization>
       <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;_LIB;_CRT_SECURE_NO_WARNINGS;_SCL_SECURE_NO_WARNINGS;ETL_NO_STL;ETL_FORCE_STD_INITIALIZER_LIST;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <AdditionalIncludeDirectories>../../../unittest-cpp/;../../include;../../test</AdditionalIncludeDirectories>
@@ -1457,7 +1457,7 @@
     <ClCompile>
       <PrecompiledHeader>
       </PrecompiledHeader>
-      <WarningLevel>Level2</WarningLevel>
+      <WarningLevel>Level3</WarningLevel>
       <Optimization>Disabled</Optimization>
       <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;_LIB;_CRT_SECURE_NO_WARNINGS;_SCL_SECURE_NO_WARNINGS;ETL_NO_STL;ETL_FORCE_STD_INITIALIZER_LIST;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <AdditionalIncludeDirectories>../../../unittest-cpp/;../../include;../../test</AdditionalIncludeDirectories>
@@ -1481,7 +1481,7 @@
     <ClCompile>
       <PrecompiledHeader>
       </PrecompiledHeader>
-      <WarningLevel>Level2</WarningLevel>
+      <WarningLevel>Level3</WarningLevel>
       <Optimization>MaxSpeed</Optimization>
       <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;_LIB;_CRT_SECURE_NO_WARNINGS;_SCL_SECURE_NO_WARNINGS;ETL_NO_STL;ETL_FORCE_STD_INITIALIZER_LIST;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <AdditionalIncludeDirectories>../../../unittest-cpp/;../../include;../../test</AdditionalIncludeDirectories>
@@ -1691,7 +1691,7 @@
     <ClCompile>
       <PrecompiledHeader>
       </PrecompiledHeader>
-      <WarningLevel>Level2</WarningLevel>
+      <WarningLevel>Level3</WarningLevel>
       <Optimization>Disabled</Optimization>
       <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;_LIB;_CRT_SECURE_NO_WARNINGS;_SCL_SECURE_NO_WARNINGS;_SILENCE_CXX17_ADAPTOR_TYPEDEFS_DEPRECATION_WARNING;ETL_NO_STL;ETL_FORCE_STD_INITIALIZER_LIST;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <AdditionalIncludeDirectories>./;../../../unittest-cpp/;../../include;../../test</AdditionalIncludeDirectories>