diff --git a/projects/CMake/CMakeLists.txt b/projects/CMake/CMakeLists.txt index 952ba43e..240e1ebe 100644 --- a/projects/CMake/CMakeLists.txt +++ b/projects/CMake/CMakeLists.txt @@ -6,6 +6,11 @@ project(Catch) get_filename_component(CATCH_DIR "${CMAKE_CURRENT_SOURCE_DIR}" PATH) get_filename_component(CATCH_DIR "${CATCH_DIR}" PATH) set(SELF_TEST_DIR ${CATCH_DIR}/projects/SelfTest) +if(USE_CPP11) + ## We can't turn this on by default, since it breaks on travis + message(STATUS "Enabling C++11") + set(CMAKE_CXX_FLAGS "-std=c++11 ${CMAKE_CXX_FLAGS}") +endif() # define the sources of the self test set(SOURCES @@ -25,6 +30,7 @@ set(SOURCES ${SELF_TEST_DIR}/ToStringPair.cpp ${SELF_TEST_DIR}/ToStringVector.cpp ${SELF_TEST_DIR}/ToStringWhich.cpp + ${SELF_TEST_DIR}/ToStringTuple.cpp ) # configure the executable diff --git a/projects/SelfTest/ToStringTuple.cpp b/projects/SelfTest/ToStringTuple.cpp new file mode 100644 index 00000000..46aa314b --- /dev/null +++ b/projects/SelfTest/ToStringTuple.cpp @@ -0,0 +1,48 @@ +#include "catch.hpp" + +#ifdef CATCH_CPP11_OR_GREATER + +TEST_CASE( "tuple<>", "[toString][tuple]" ) +{ + typedef std::tuple<> type; + CHECK( "{ }" == Catch::toString(type{}) ); + type value {}; + CHECK( "{ }" == Catch::toString(value) ); +} + +TEST_CASE( "tuple", "[toString][tuple]" ) +{ + typedef std::tuple type; + CHECK( "{ 0 }" == Catch::toString(type{0}) ); +} + + +TEST_CASE( "tuple", "[toString][tuple]" ) +{ + typedef std::tuple type; + CHECK( "1.2f" == Catch::toString(float(1.2)) ); + CHECK( "{ 1.2f, 0 }" == Catch::toString(type{1.2,0}) ); +} + +TEST_CASE( "tuple", "[toString][tuple]" ) +{ + typedef std::tuple type; + CHECK( "{ \"hello\", \"world\" }" == Catch::toString(type{"hello","world"}) ); +} + +TEST_CASE( "tuple,tuple<>,float>", "[toString][tuple]" ) +{ + typedef std::tuple,std::tuple<>,float> type; + type value { {42}, {}, 1.2f }; + CHECK( "{ { 42 }, { }, 1.2f }" == Catch::toString(value) ); +} + +TEST_CASE( "tuple", "[toString][tuple]" ) +{ + typedef std::tuple type; + type value { nullptr, 42, "Catch me" }; + CHECK( "{ nullptr, 42, \"Catch me\" }" == Catch::toString(value) ); +} + +#endif /* #ifdef CATCH_CPP11_OR_GREATER */ +