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https://github.com/catchorg/Catch2.git
synced 2025-10-31 15:11:48 +01:00
60 lines
1.5 KiB
C++
60 lines
1.5 KiB
C++
#include "catch.hpp"
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#ifdef CATCH_CPP11_OR_GREATER
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#ifdef __clang__
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#pragma clang diagnostic push
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#pragma clang diagnostic ignored "-Wc++98-compat"
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#endif
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TEST_CASE( "tuple<>", "[toString][tuple]" )
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{
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typedef std::tuple<> type;
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CHECK( "{ }" == Catch::toString(type{}) );
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type value {};
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CHECK( "{ }" == Catch::toString(value) );
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}
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TEST_CASE( "tuple<int>", "[toString][tuple]" )
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{
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typedef std::tuple<int> type;
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CHECK( "{ 0 }" == Catch::toString(type{0}) );
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}
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TEST_CASE( "tuple<float,int>", "[toString][tuple]" )
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{
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typedef std::tuple<float,int> type;
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CHECK( "1.2f" == Catch::toString(float(1.2)) );
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CHECK( "{ 1.2f, 0 }" == Catch::toString(type{1.2,0}) );
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}
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TEST_CASE( "tuple<string,string>", "[toString][tuple]" )
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{
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typedef std::tuple<std::string,std::string> type;
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CHECK( "{ \"hello\", \"world\" }" == Catch::toString(type{"hello","world"}) );
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}
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TEST_CASE( "tuple<tuple<int>,tuple<>,float>", "[toString][tuple]" )
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{
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typedef std::tuple<std::tuple<int>,std::tuple<>,float> type;
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type value { std::tuple<int>{42}, {}, 1.2f };
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CHECK( "{ { 42 }, { }, 1.2f }" == Catch::toString(value) );
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}
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#ifdef CATCH_CONFIG_CPP11_NULLPTR
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TEST_CASE( "tuple<nullptr,int,const char *>", "[toString][tuple]" )
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{
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typedef std::tuple<std::nullptr_t,int,const char *> type;
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type value { nullptr, 42, "Catch me" };
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CHECK( "{ nullptr, 42, \"Catch me\" }" == Catch::toString(value) );
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}
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#endif
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#ifdef __clang__
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#pragma clang diagnostic pop
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#endif
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#endif /* #ifdef CATCH_CPP11_OR_GREATER */
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