catch2/examples/200-Rpt-CatchMain.cpp

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// 200-Rpt-CatchMain.cpp
// In a Catch project with multiple files, dedicate one file to compile the
// source code of Catch itself and reuse the resulting object file for linking.
// Let Catch provide main():
#define CATCH_CONFIG_MAIN
#include <catch2/catch.hpp>
#ifdef CATCH_EXAMPLE_RPT_1
#include CATCH_EXAMPLE_RPT_1
#endif
#ifdef CATCH_EXAMPLE_RPT_2
#include CATCH_EXAMPLE_RPT_2
#endif
#ifdef CATCH_EXAMPLE_RPT_3
#include CATCH_EXAMPLE_RPT_3
#endif
// That's it
// Compile implementation of Catch for use with files that do contain tests:
// - g++ -std=c++11 -Wall -I$(CATCH_ROOT) -DCATCH_EXAMPLE_RPT_1=\"include/reporters/catch_reporter_teamcity.hpp\" -o 200-Rpt-CatchMainTeamCity.o -c 200-Rpt-CatchMain.cpp
// cl -EHsc -I%CATCH_ROOT% -DCATCH_EXAMPLE_RPT_1=\"include/reporters/catch_reporter_teamcity.hpp\" -Fo200-Rpt-CatchMainTeamCity.obj -c 200-Rpt-CatchMain.cpp