coffee/etl
1
0
Fork 0
mirror of https://github.com/ETLCPP/etl.git synced 2026-04-30 19:09:10 +08:00
Code Issues Packages Projects Releases Wiki Activity

Added tests for message base_type

Browse Source
This commit is contained in:
John Wellbelove 2024-02-24 10:46:24 +00:00
parent c6dc700cf3
commit de6e6ab13c
2 changed files with 17 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
include/etl/message.h
View File

@ -209,7 +209,7 @@ namespace etl
};
//***************************************************************************
/// Is T derived from etl::message<>
/// Is T an etl::message<> or derived from etl::message<>
//***************************************************************************
template <typename T>
struct is_message_type : public etl::bool_constant<etl::is_base_of<etl::message_tag, typename etl::remove_cvref<T>::type>::value>
@ -225,7 +225,7 @@ namespace etl
};
//***************************************************************************
/// Is T a user defined base of etl::message<T>
/// Is T a user defined base of etl::message<T> and not an etl::imessage
//***************************************************************************
template <typename T>
struct is_user_message_base : public etl::bool_constant<etl::is_message_base<T>::value && !is_imessage<T>::value>

15
test/test_message.cpp
View File

@ -114,4 +114,19 @@ SUITE(test_message)
CHECK_FALSE(etl::is_user_message_base<int>::value);
#endif
}
//*************************************************************************
TEST(test_message_base_type)
{
struct Message1 : public etl::message<1> {};
struct MessageBase : public etl::imessage {};
struct Message2 : public etl::message<2, MessageBase> {};
CHECK_TRUE((std::is_same_v<etl::imessage, Message1::base_type>));
CHECK_TRUE((std::is_same_v<MessageBase, Message2::base_type>));
CHECK_FALSE((std::is_same_v<MessageBase, Message1::base_type>));
CHECK_FALSE((std::is_same_v<etl::imessage, Message2::base_type>));
}
};