| #define CATCH_CONFIG_ENABLE_PAIR_STRINGMAKER |
| #include "catch.hpp" |
| |
| TEST_CASE( "std::pair<int,std::string> -> toString", "[toString][pair]" ) { |
| std::pair<int,std::string> value( 34, "xyzzy" ); |
| REQUIRE( ::Catch::Detail::stringify( value ) == "{ 34, \"xyzzy\" }" ); |
| } |
| |
| TEST_CASE( "std::pair<int,const std::string> -> toString", "[toString][pair]" ) { |
| std::pair<int,const std::string> value( 34, "xyzzy" ); |
| REQUIRE( ::Catch::Detail::stringify(value) == "{ 34, \"xyzzy\" }" ); |
| } |
| |
| TEST_CASE( "std::vector<std::pair<std::string,int> > -> toString", "[toString][pair]" ) { |
| std::vector<std::pair<std::string,int> > pr; |
| pr.push_back( std::make_pair("green", 55 ) ); |
| REQUIRE( ::Catch::Detail::stringify( pr ) == "{ { \"green\", 55 } }" ); |
| } |
| |
| // This is pretty contrived - I figure if this works, anything will... |
| TEST_CASE( "pair<pair<int,const char *,pair<std::string,int> > -> toString", "[toString][pair]" ) { |
| typedef std::pair<int,const char *> left_t; |
| typedef std::pair<std::string,int> right_t; |
| |
| left_t left( 42, "Arthur" ); |
| right_t right( "Ford", 24 ); |
| |
| std::pair<left_t,right_t> pair( left, right ); |
| REQUIRE( ::Catch::Detail::stringify( pair ) == "{ { 42, \"Arthur\" }, { \"Ford\", 24 } }" ); |
| } |