Initial work on error testing

include/continuable/continuable-testing.hpp

@@ -130,4 +130,11 @@
   cti::detail::testing::assert_async_types(                                    \
       CONTINUABLE, cti::detail::traits::identity<__VA_ARGS__>{})
 
+/// Asserts that the continuable is finished with the given error
+/// TODO
+/// \since version 2.0.0
+#define ASSERT_ASYNC_ERROR(...)                                               \
+  ASSERT_ASYNC_BINARY_VALIDATION(cti::detail::testing::asserting_eq_check(),   \
+                                 __VA_ARGS__)
+
 #endif // CONTINUABLE_TESTING_HPP_INCLUDED__

test/unit-test/CMakeLists.txt

@@ -7,6 +7,7 @@ foreach(STEP RANGE 4)
     ${CMAKE_CURRENT_LIST_DIR}/test-continuable-base-chaining.cpp
     ${CMAKE_CURRENT_LIST_DIR}/test-continuable-base-destruct.cpp
     ${CMAKE_CURRENT_LIST_DIR}/test-continuable-base-futurize.cpp
+    ${CMAKE_CURRENT_LIST_DIR}/test-continuable-base-errors.cpp
     ${CMAKE_CURRENT_LIST_DIR}/test-continuable-base-partial.cpp
     ${CMAKE_CURRENT_LIST_DIR}/test-continuable-connection-all.cpp
     ${CMAKE_CURRENT_LIST_DIR}/test-continuable-connection-any.cpp

test/unit-test/test-continuable-base-errors.cpp

@@ -0,0 +1,30 @@
+
+/**
+  Copyright(c) 2015 - 2017 Denis Blank <denis.blank at outlook dot com>
+
+  Permission is hereby granted, free of charge, to any person obtaining a copy
+  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
+  furnished to do so, subject to the following conditions :
+
+  The above copyright notice and this permission notice shall be included in
+  all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.IN NO EVENT SHALL THE
+  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+  SOFTWARE.
+**/
+
+#include "test-continuable.hpp"
+
+TYPED_TEST(single_dimension_tests, are_using_errors) {
+  /*ASSERT_ASYNC_ERROR(this->supply().then([] {
+    return; // void
+  }));*/
+}