LUMIERA.clone/src/lib/test/testoption.hpp
Ichthyostega a4c41d1c12 testrunner: handle help request properly
don't actually execute the tests when there was a --help
2014-05-05 22:59:23 +02:00

76 lines
2.1 KiB
C++

/*
TESTOPTION.hpp - handle cmdline for invoking Testsuite
Copyright (C) Lumiera.org
2008, Hermann Vosseler <Ichthyostega@web.de>
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License as
published by the Free Software Foundation; either version 2 of
the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef TESTHELPER_TESTOPTION_H
#define TESTHELPER_TESTOPTION_H
#include "lib/cmdline.hpp"
#include <string>
#include <iostream>
#include <boost/program_options.hpp>
#include <boost/utility.hpp>
namespace test {
using std::string;
using std::ostream;
/**
* Support for selecting and configuring testcases
* via commandline arguments. A preconfigured wrapper
* around boost::program_options, with the ability
* to tolerate unknown options. The commandline
* to be parsed is taken wrapped into a Cmdline
* instance; after parsing this commandline
* vector will contain only the remaining
* unrecognised parts.
*/
class TestOption : private boost::noncopyable
{
public:
TestOption (lib::Cmdline& cmdline);
const string getTestgroup ();
const string getTestID ();
bool handleHelpRequest();
bool shouldDescribe ();
private:
boost::program_options::options_description syntax;
boost::program_options::variables_map parameters;
friend ostream& operator<< (ostream&, const TestOption&);
};
/** for outputting the help messages. Forward accumulated
* help messages from all contained option definitions */
ostream& operator<< (ostream& os, const TestOption& to);
} // namespace test
#endif