<?php
//=============================================================================
//
// Copyright Francois Laupretre <phk@tekwire.net>
//
//   Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
//
//   Unless required by applicable law or agreed to in writing, software
//   distributed under the License is distributed on an "AS IS" BASIS,
//   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
//   See the License for the specific language governing permissions and
//   limitations under the License.
//
//=============================================================================
// Please note that most of this file is derived from the code published by
// the PHPUnit project (v 3.2.2).
// As such, please consider the following notice:
/*
 * PHPUnit
 *
 * Copyright (c) 2002-2007, Sebastian Bergmann <sb@sebastian-bergmann.de>.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *   * Redistributions of source code must retain the above copyright
 *     notice, this list of conditions and the following disclaimer.
 *
 *   * Redistributions in binary form must reproduce the above copyright
 *     notice, this list of conditions and the following disclaimer in
 *     the documentation and/or other materials provided with the
 *     distribution.
 *
 *   * Neither the name of Sebastian Bergmann nor the names of his
 *     contributors may be used to endorse or promote products derived
 *     from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
*/
//=============================================================================
/**
* @copyright Francois Laupretre <phk@tekwire.net>
* @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, V 2.0
* @category PHK
* @package PHK
*///==========================================================================

namespace PHK\UnitTest {

if (!function_exists('PHK\UnitTest\_phk_load_phpunit_interface'))
{
function _phk_load_phpunit_interface()
{
if (!class_exists('PHK\UnitTest\PHPUnit_Runner_PHKTestSuiteLoader',false))
{
//=============================================================================
/**
*/
class PHPUnit_Runner_PHKTestSuiteLoader implements \PHPUnit_Runner_TestSuiteLoader
{

//-------------------

public function load($suiteClassName, $suiteClassFile = '')
{
if (class_exists($suiteClassName, true))
	{
	return new \ReflectionClass($suiteClassName);
	}
else throw new \RuntimeException("Class $suiteClassName could not be found");
}

//-------------------

public function reload(\ReflectionClass $aClass)
{
return $aClass;
}

//---------------------------------
} // End of class
//-------------------------
} // End of class_exists
//=============================================================================

if (!class_exists('PHK\UnitTest\PHPUnit_TextUI_PHK',false))
{
//=============================================================================
/**
*/
class PHPUnit_TextUI_PHK
{
//-------------------

public static function main()
{
PHPUnit_Util_Filter::addFileToFilter(__FILE__, 'PHPUNIT');

self::handleLoader('PHK\UnitTest\PHPUnit_Runner_PHKTestSuiteLoader');

//----

$arguments=self::handleArguments();

$runner= new \PHPUnit_TextUI_TestRunner;

$suite = $runner->getTest($arguments['test'],'',$arguments['syntaxCheck']);

try	{
	if (\PHK\Tools\Util::envIsWeb()) echo "<pre>\n";

	$result = $runner->doRun($suite,$arguments);

	if (\PHK\Tools\Util::envIsWeb()) echo "</pre>\n";
	}
catch (\Exception $e)
	{
    throw new \RuntimeException('Could not create and run test suite: '
		. $e->getMessage());
	}

if (!\PHK\Tools\Util::envIsWeb())
	{
	if ($result->wasSuccessful()) exit(\PHPUnit_TextUI_TestRunner::SUCCESS_EXIT);
	else if($result->errorCount() > 0)
		exit(\PHPUnit_TextUI_TestRunner::EXCEPTION_EXIT);
	else exit(\PHPUnit_TextUI_TestRunner::FAILURE_EXIT);
	}
}

//-------------------
/**
* @access protected
* @static
*/

protected static function handleArguments()
{
$arguments = array('syntaxCheck' => TRUE);

$longOptions = array(
	'configuration=',
	'exclude-group=',
	'filter=',
	'group=',
	'help',
	'loader=',
	'log-json=',
	'log-tap=',
	'log-xml=',
	'repeat=',
	'skeleton',
	'stop-on-failure',
	'tap',
	'testdox',
	'testdox-html=',
	'testdox-text=',
	'no-syntax-check',
	'verbose',
	'version',
	'wait');

if (class_exists('Image_GraphViz', FALSE)) $longOptions[] = 'log-graphviz=';

if (extension_loaded('pdo'))
	{
	$longOptions[] = 'test-db-dsn=';
	$longOptions[] = 'test-db-log-rev=';
	$longOptions[] = 'test-db-log-prefix=';
	$longOptions[] = 'test-db-log-info=';
	}

if (extension_loaded('xdebug'))
	{
	$longOptions[] = 'coverage-html=';
	$longOptions[] = 'coverage-xml=';
	$longOptions[] = 'log-metrics=';
	$longOptions[] = 'log-pmd=';
	$longOptions[] = 'report=';
	}

try
	{
	//-- Tests if argv exists - allows to run in web mode

	$options = \PHPUnit_Util_Getopt::getopt(
		isset($_SERVER['argv']) ? $_SERVER['argv'] : array(),'d:',$longOptions);
	}
catch (\RuntimeException $e)
	{
	\PHPUnit_TextUI_TestRunner::showError($e->getMessage());
	}

$arguments['test']=(isset($options[1][0]) ? $options[1][0] : 'AllTests');

$arguments['testFile'] = '';

foreach ($options[0] as $option)
	{
	switch ($option[0])
		{
		case '--configuration':
			$arguments['configuration'] = $option[1];
			break;

		case '--coverage-xml':
			$arguments['coverageXML'] = $option[1];
			break;

		case 'd':
			$ini = explode('=', $option[1]);
			if (isset($ini[0]))
				{
				if (isset($ini[1]))
					{
					ini_set($ini[0], $ini[1]);
					}
				else ini_set($ini[0], TRUE);
				}
			break;

		case '--help':
			self::showHelp();
			exit(\PHPUnit_TextUI_TestRunner::SUCCESS_EXIT);
			break;

		case '--filter':
			if (preg_match('/^[a-zA-Z0-9_]/', $option[1]))
				$arguments['filter'] = '/^' . $option[1] . '$/';
			else
				$arguments['filter'] = $option[1];
			break;

		case '--group':
			$arguments['groups'] = explode(',', $option[1]);
			break;

		case '--exclude-group':
			$arguments['excludeGroups'] = explode(',', $option[1]);
			break;

		case '--loader':
			self::handleLoader($option[1]);
			break;

		case '--log-json':
			$arguments['jsonLogfile'] = $option[1];
			break;

		case '--log-graphviz':
			$arguments['graphvizLogfile'] = $option[1];
			break;

		case '--log-tap':
			$arguments['tapLogfile'] = $option[1];
			break;

		case '--log-xml':
			$arguments['xmlLogfile'] = $option[1];
			break;

		case '--log-pmd':
			$arguments['pmdXML'] = $option[1];
			break;

		case '--log-metrics':
			$arguments['metricsXML'] = $option[1];
			break;

		case '--repeat':
			$arguments['repeat'] = (int)$option[1];
			break;

		case '--stop-on-failure':
			$arguments['stopOnFailure'] = TRUE;
			break;

		case '--test-db-dsn':
			$arguments['testDatabaseDSN'] = $option[1];
			break;

		case '--test-db-log-rev':
			$arguments['testDatabaseLogRevision'] = $option[1];
			break;

		case '--test-db-prefix':
			$arguments['testDatabasePrefix'] = $option[1];
			break;

		case '--test-db-log-info':
			$arguments['testDatabaseLogInfo'] = $option[1];
			break;

		case '--coverage-html':
		case '--report':
			$arguments['reportDirectory'] = $option[1];
			break;

		case '--skeleton':
			if (isset($arguments['test']))
				self::doSkeleton($arguments['test'],'');
			else
				{
				self::showHelp();
				exit(\PHPUnit_TextUI_TestRunner::EXCEPTION_EXIT);
				}
			break;

		case '--tap':
			$arguments['printer'] = new \PHPUnit_Util_Log_TAP;
			break;

		case '--testdox':
			$arguments['printer'] = new \PHPUnit_Util_TestDox_ResultPrinter_Text;
			break;

		case '--testdox-html':
			$arguments['testdoxHTMLFile'] = $option[1];
			break;

		case '--testdox-text':
			$arguments['testdoxTextFile'] = $option[1];
			break;

		case '--no-syntax-check':
			$arguments['syntaxCheck'] = FALSE;
			break;

		case '--verbose':
			$arguments['verbose'] = TRUE;
			break;

		case '--version':
			\PHPUnit_TextUI_TestRunner::printVersionString();
			exit(\PHPUnit_TextUI_TestRunner::SUCCESS_EXIT);
			break;

		case '--wait':
			$arguments['wait'] = TRUE;
			break;
		}
	}

if (!isset($arguments['test']) && isset($arguments['configuration']))
	{
	$configuration= new \PHPUnit_Util_Configuration($arguments['configuration']);

	$testSuite = $configuration->getTestSuiteConfiguration();

	if ($testSuite !== NULL) $arguments['test'] = $testSuite;
	}

if ((isset($arguments['testDatabaseLogRevision'])
	&& !isset($arguments['testDatabaseDSN'])))
	{
	self::showHelp();
	exit(\PHPUnit_TextUI_TestRunner::EXCEPTION_EXIT);
	}

return $arguments;
}

/**
* @param  string  $test
* @param  string  $testFile
* @access protected
* @static
*/
protected static function doSkeleton($test, $testFile)
{
if ($test !== FALSE)
	{
	\PHPUnit_TextUI_TestRunner::printVersionString();

	try
		{
		$skeleton = new \PHPUnit_Util_Skeleton($test, $testFile);
		$skeleton->write();
		}
	catch (\Exception $e)
		{
		print $e->getMessage() . "\n";

		printf('Could not write test class skeleton for "%s" to "%s".' . "\n",
			$test,$testFile);

		exit(\PHPUnit_TextUI_TestRunner::FAILURE_EXIT);
		}

	printf('Wrote test class skeleton for "%s" to "%s".' . "\n",
		$test,$skeleton->getTestSourceFile());

	exit(\PHPUnit_TextUI_TestRunner::SUCCESS_EXIT);
	}
}

/**
* @param  string  $loaderName
* @access protected
* @static
*/
protected static function handleLoader($loaderName)
{
if (!class_exists($loaderName, FALSE))
	{
	\PHPUnit_Util_Fileloader::checkAndLoad(str_replace('_', '/', $loaderName)
		. '.php');
	}

if (class_exists($loaderName, FALSE))
	{
	$class = new \ReflectionClass($loaderName);

	if ($class->implementsInterface('PHPUnit_Runner_TestSuiteLoader') &&
		$class->isInstantiable())
		{
		$loader = $class->newInstance();
		}
	}

if (!isset($loader))
	{
	\PHPUnit_TextUI_TestRunner::showError(
		sprintf('Could not use "%s" as loader.',$loaderName));
	}

\PHPUnit_TextUI_TestRunner::setLoader($loader);
}

/**
* @access public
* @static
*/
public static function showHelp()
{
\PHPUnit_TextUI_TestRunner::printVersionString();

print "Usage: php <package> [switches] [UnitTest]\n\n";

if (class_exists('Image_GraphViz', FALSE)) {
    print "  --log-graphviz <file>  Log test execution in GraphViz markup.\n";
}

print "  --log-json <file>      Log test execution in JSON format.\n" .
      "  --log-tap <file>       Log test execution in TAP format to file.\n" .
      "  --log-xml <file>       Log test execution in XML format to file.\n";

if (extension_loaded('xdebug')) {
    print "  --log-metrics <file>   Write metrics report in XML format.\n" .
          "  --log-pmd <file>       Write violations report in PMD XML format.\n\n" .
          "  --coverage-html <dir>  Generate code coverage report in HTML format.\n" .
          "  --coverage-xml <file>  Write code coverage information in XML format.\n\n";
}

if (extension_loaded('pdo')) {
    print "  --test-db-dsn <dsn>    DSN for the test database.\n" .
          "  --test-db-log-rev <r>  Revision information for database logging.\n" .
          "  --test-db-prefix ...   Prefix that should be stripped from filenames.\n" .
          "  --test-db-log-info ... Additional information for database logging.\n\n";
}

print "  --testdox-html <file>  Write agile documentation in HTML format to file.\n" .
      "  --testdox-text <file>  Write agile documentation in Text format to file.\n\n" .
      "  --filter <pattern>     Filter which tests to run.\n" .
      "  --group ...            Only runs tests from the specified group(s).\n" .
      "  --exclude-group ...    Exclude tests from the specified group(s).\n\n" .
      "  --loader <loader>      TestSuiteLoader implementation to use.\n" .
      "  --repeat <times>       Runs the test(s) repeatedly.\n\n" .
      "  --tap                  Report test execution progress in TAP format.\n" .
      "  --testdox              Report test execution progress in TestDox format.\n\n" .
      "  --no-syntax-check      Disable syntax check of test source files.\n" .
      "  --stop-on-failure      Stop execution upon first error or failure.\n" .
      "  --verbose              Output more verbose information.\n" .
      "  --wait                 Waits for a keystroke after each test.\n\n" .
      "  --skeleton             Generate skeleton UnitTest class for Unit in Unit.php.\n\n" .
      "  --help                 Prints this usage information.\n" .
      "  --version              Prints the version and exits.\n\n" .
      "  --configuration <file> Read configuration from XML file.\n" .
      "  -d key[=value]         Sets a php.ini value.\n";
}

//---------------------------------
} // End of class PHPUnit_TextUI_PHK
//-------------------------
} // End of class_exists('PHPUnit_TextUI_PHK')
//=============================================================================
} // End of function \PHK\UnitTest\_phk_load_phpunit_interface
//=============================================================================
} // End of function_exists(\PHK\UnitTest\_phk_load_phpunit_interface)
//===========================================================================
} // End of namespace
//===========================================================================
?>