/* ***** BEGIN LICENSE BLOCK *****
*
* $Id: utmain.cpp,v 1.2 2004/11/22 13:26:48 asuraparaju Exp $ $Name: Dirac_0_7_0 $
*
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License
* Version 1.1 (the "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for
* the specific language governing rights and limitations under the License.
*
* The Original Code is BBC Research and Development code.
*
* The Initial Developer of the Original Code is the British Broadcasting
* Corporation.
* Portions created by the Initial Developer are Copyright (C) 2004.
* All Rights Reserved.
*
* Contributor(s): Anuradha Suraparaju (Original Author), Thomas Davies
*
* Alternatively, the contents of this file may be used under the terms of
* the GNU General Public License Version 2 (the "GPL"), or the GNU Lesser
* Public License Version 2.1 (the "LGPL"), in which case the provisions of
* the GPL or the LGPL are applicable instead of those above. If you wish to
* allow use of your version of this file only under the terms of the either
* the GPL or LGPL and not to allow others to use your version of this file
* under the MPL, indicate your decision by deleting the provisions above
* and replace them with the notice and other provisions required by the GPL
* or LGPL. If you do not delete the provisions above, a recipient may use
* your version of this file under the terms of any one of the MPL, the GPL
* or the LGPL.
* ***** END LICENSE BLOCK ***** */
#include <cppunit/CompilerOutputter.h>
#include <cppunit/TestResult.h>
#include <cppunit/TestResultCollector.h>
#include <cppunit/TestRunner.h>
#include <cppunit/TextTestProgressListener.h>
#include <cppunit/BriefTestProgressListener.h>
#include <cppunit/XmlOutputter.h>
#include <cppunit/extensions/TestFactoryRegistry.h>
#include <stdexcept>
#include <fstream>


int 
main( int argc, char* argv[] )
{
  // Retreive test path from command line first argument. Default to "" which resolve
  // to the top level suite.
  std::string testPath = (argc > 1) ? std::string(argv[1]) : std::string("");

  // Create the event manager and test controller
  CPPUNIT_NS::TestResult controller;

  // Add a listener that colllects test result
  CPPUNIT_NS::TestResultCollector result;
  controller.addListener( &result );        

  // Add a listener that print dots as test run.
#ifdef WIN32
  CPPUNIT_NS::TextTestProgressListener progress;
#else
  CPPUNIT_NS::BriefTestProgressListener progress;
#endif
  controller.addListener( &progress );      

  // Add the top suite to the test runner
  CPPUNIT_NS::TestRunner runner;
  runner.addTest( CPPUNIT_NS::TestFactoryRegistry::getRegistry().makeTest() );   
  try
  {
  	std::string test_path = testPath.empty() ? " all unit tests" : testPath;
    std::cerr << "Running "  <<  test_path << std::endl;
    runner.run( controller, testPath );

    std::cerr << std::endl;

    // Print test in a compiler compatible format.
    CPPUNIT_NS::CompilerOutputter outputter( &result, std::cerr );
    outputter.write(); 

// Uncomment this for XML output
//    std::ofstream file( "tests.xml" );
//    CPPUNIT_NS::XmlOutputter xml( &result, file );
//    xml.setStyleSheet( "report.xsl" );
//    xml.write();
//    file.close();
  }
  catch ( std::invalid_argument &e )  // Test path not resolved
  {
    std::cerr  <<  std::endl  
               <<  "ERROR: "  <<  e.what()
               << std::endl;
    return 0;
  }

  return result.wasSuccessful() ? 0: 1;
}