Catch/include/internal/catch_commandline.hpp
2013-06-04 08:38:40 +01:00

129 lines
4.2 KiB
C++

/*
* Created by Phil on 02/11/2010.
* Copyright 2010 Two Blue Cubes Ltd. All rights reserved.
*
* Distributed under the Boost Software License, Version 1.0. (See accompanying
* file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
*/
#ifndef TWOBLUECUBES_CATCH_COMMANDLINE_HPP_INCLUDED
#define TWOBLUECUBES_CATCH_COMMANDLINE_HPP_INCLUDED
#include "catch_config.hpp"
#include "catch_common.h"
#include "clara.h"
namespace Catch {
inline void abortAfterFirst( ConfigData& config ) { config.abortAfter = 1; }
inline void abortAfterX( ConfigData& config, int x ) {
if( x < 1 )
throw std::runtime_error( "Value after -x or --abortAfter must be greater than zero" );
config.abortAfter = x;
}
inline void addTestOrTags( ConfigData& config, std::string const& _testSpec ) { config.testsOrTags.push_back( _testSpec ); }
inline void addWarning( ConfigData& config, std::string const& _warning ) {
if( _warning == "NoAssertions" )
config.warnings = (ConfigData::WarnAbout::What)( config.warnings | ConfigData::WarnAbout::NoAssertions );
else
throw std::runtime_error( "Unrecognised warning: '" + _warning + "'" );
}
inline void setVerbosity( ConfigData& config, int level ) {
// !TBD: accept strings?
config.verbosity = (ConfigData::Verbosity::Level)level;
}
inline Clara::CommandLine<ConfigData> makeCommandLineParser() {
Clara::CommandLine<ConfigData> cli;
cli.bindProcessName( &ConfigData::processName );
cli.bind( &ConfigData::showHelp )
.describe( "display usage information" )
.shortOpt( "?")
.shortOpt( "h")
.longOpt( "help" );
cli.bind( &ConfigData::listTests )
.describe( "list all (or matching) test cases" )
.shortOpt( "l")
.longOpt( "list-tests" );
cli.bind( &ConfigData::listTags )
.describe( "list all (or matching) tags" )
.shortOpt( "t")
.longOpt( "list-tags" );
cli.bind( &ConfigData::listReporters )
.describe( "list all reporters" )
.longOpt( "list-reporters" );
cli.bind( &ConfigData::showSuccessfulTests )
.describe( "include successful tests in output" )
.shortOpt( "s")
.longOpt( "success" );
cli.bind( &ConfigData::shouldDebugBreak )
.describe( "break into debugger on failure" )
.shortOpt( "b")
.longOpt( "break" );
cli.bind( &ConfigData::noThrow )
.describe( "Skip exception tests" )
.shortOpt( "e")
.longOpt( "nothrow" );
cli.bind( &ConfigData::outputFilename )
.describe( "output filename" )
.shortOpt( "o")
.longOpt( "out" )
.argName( "filename" );
cli.bind( &ConfigData::reporterName )
.describe( "reporter to use - defaults to console" )
.shortOpt( "r")
.longOpt( "reporter" )
.argName( "name[:filename]" );
cli.bind( &ConfigData::name )
.describe( "suite name" )
.shortOpt( "n")
.longOpt( "name" )
.argName( "name" );
cli.bind( &abortAfterFirst )
.describe( "abort at first failure" )
.shortOpt( "a")
.longOpt( "abort" );
cli.bind( &abortAfterX )
.describe( "abort after x failures" )
.shortOpt( "x")
.longOpt( "abortx" )
.argName( "number of failures" );
cli.bind( &addWarning )
.describe( "enable warnings" )
.shortOpt( "w")
.longOpt( "warn" )
.argName( "warning name" );
cli.bind( &setVerbosity )
.describe( "level of verbosity (0=no output)" )
.shortOpt( "v")
.longOpt( "verbosity" )
.argName( "level" );
cli.bind( &addTestOrTags )
.describe( "which test or tests to use" )
.argName( "test name, pattern or tags" );
return cli;
}
} // end namespace Catch
#endif // TWOBLUECUBES_CATCH_COMMANDLINE_HPP_INCLUDED