mirror of https://github.com/catchorg/Catch2.git
extracted showHelp() function
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4d613f1f9e
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7f52eda048
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@ -81,6 +81,28 @@ namespace Catch
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return static_cast<int>( runner.getFailureCount() );
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return static_cast<int>( runner.getFailureCount() );
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}
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}
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//////////////////////////////////////////////////////////////////////////
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void showHelp
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(
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std::string exeName
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)
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{
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std::string::size_type pos = exeName.find_last_of( "/\\" );
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if( pos != std::string::npos )
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{
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exeName = exeName.substr( pos+1 );
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}
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std::cout << exeName << " is a CATCH host application. Options are as follows:\n\n"
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<< "\t-l, --list <tests | reporters> [xml]\n"
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<< "\t-t, --test <testspec> [<testspec>...]\n"
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<< "\t-r, --reporter <reporter name>\n"
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<< "\t-o, --out <file name>|<%stream name>\n"
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<< "\t-s, --success\n"
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<< "\t-b, --break\n\n"
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<< "For more detail usage please see: https://github.com/philsquared/Catch/wiki/Command-line" << std::endl;
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}
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//////////////////////////////////////////////////////////////////////////
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//////////////////////////////////////////////////////////////////////////
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inline int Main
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inline int Main
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(
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(
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@ -100,21 +122,7 @@ namespace Catch
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// Handle help
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// Handle help
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if( config.showHelp() )
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if( config.showHelp() )
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{
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{
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std::string exeName( argv[0] );
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showHelp( argv[0] );
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std::string::size_type pos = exeName.find_last_of( "/\\" );
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if( pos != std::string::npos )
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{
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exeName = exeName.substr( pos+1 );
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}
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std::cout << exeName << " is a CATCH host application. Options are as follows:\n\n"
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<< "\t-l, --list <tests | reporters> [xml]\n"
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<< "\t-t, --test <testspec> [<testspec>...]\n"
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<< "\t-r, --reporter <reporter name>\n"
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<< "\t-o, --out <file name>|<%stream name>\n"
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<< "\t-s, --success\n"
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<< "\t-b, --break\n\n"
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<< "For more detail usage please see: https://github.com/philsquared/Catch/wiki/Command-line" << std::endl;
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return 0;
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return 0;
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}
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}
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