270 lines
8.6 KiB
PHP
270 lines
8.6 KiB
PHP
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<?php
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/**
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* PHPUnit
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*
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* Copyright (c) 2001-2013, Sebastian Bergmann <sebastian@phpunit.de>.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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*
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* * Neither the name of Sebastian Bergmann nor the names of his
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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* @package PHPUnit
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* @subpackage Extensions_PhptTestCase
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* @author Sebastian Bergmann <sebastian@phpunit.de>
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* @copyright 2001-2013 Sebastian Bergmann <sebastian@phpunit.de>
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* @license http://www.opensource.org/licenses/BSD-3-Clause The BSD 3-Clause License
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* @link http://www.phpunit.de/
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* @since File available since Release 3.1.4
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*/
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if (stream_resolve_include_path('PEAR/RunTest.php')) {
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$currentErrorReporting = error_reporting(E_ERROR | E_WARNING | E_PARSE);
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require_once 'PEAR/RunTest.php';
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error_reporting($currentErrorReporting);
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}
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/**
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* Wrapper to run .phpt test cases.
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*
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* @package PHPUnit
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* @subpackage Extensions_PhptTestCase
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* @author Sebastian Bergmann <sebastian@phpunit.de>
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* @copyright 2001-2013 Sebastian Bergmann <sebastian@phpunit.de>
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* @license http://www.opensource.org/licenses/BSD-3-Clause The BSD 3-Clause License
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* @link http://www.phpunit.de/
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* @since Class available since Release 3.1.4
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*/
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class PHPUnit_Extensions_PhptTestCase implements PHPUnit_Framework_Test, PHPUnit_Framework_SelfDescribing
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{
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/**
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* The filename of the .phpt file.
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*
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* @var string
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*/
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protected $filename;
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/**
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* Options for PEAR_RunTest.
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*
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* @var array
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*/
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protected $options = array();
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/**
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* Constructs a test case with the given filename.
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*
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* @param string $filename
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* @param array $options
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*/
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public function __construct($filename, array $options = array())
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{
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if (!is_string($filename)) {
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throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string');
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}
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if (!is_file($filename)) {
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throw new PHPUnit_Framework_Exception(
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sprintf(
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'File "%s" does not exist.',
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$filename
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)
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);
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}
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$this->filename = $filename;
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$this->options = $options;
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}
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/**
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* Counts the number of test cases executed by run(TestResult result).
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*
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* @return integer
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*/
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public function count()
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{
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return 1;
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}
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/**
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* Runs a test and collects its result in a TestResult instance.
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*
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* @param PHPUnit_Framework_TestResult $result
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* @param array $options
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* @return PHPUnit_Framework_TestResult
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*/
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public function run(PHPUnit_Framework_TestResult $result = NULL, array $options = array())
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{
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if (!class_exists('PEAR_RunTest', FALSE)) {
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throw new PHPUnit_Framework_Exception('Class PEAR_RunTest not found.');
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}
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if (isset($GLOBALS['_PEAR_destructor_object_list']) &&
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is_array($GLOBALS['_PEAR_destructor_object_list']) &&
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!empty($GLOBALS['_PEAR_destructor_object_list'])) {
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$pearDestructorObjectListCount = count($GLOBALS['_PEAR_destructor_object_list']);
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} else {
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$pearDestructorObjectListCount = 0;
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}
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if ($result === NULL) {
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$result = new PHPUnit_Framework_TestResult;
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}
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$coverage = $result->getCollectCodeCoverageInformation();
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$options = array_merge($options, $this->options);
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if (!isset($options['include_path'])) {
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$options['include_path'] = get_include_path();
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}
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if ($coverage) {
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$options['coverage'] = TRUE;
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} else {
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$options['coverage'] = FALSE;
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}
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$currentErrorReporting = error_reporting(E_ERROR | E_WARNING | E_PARSE);
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$runner = new PEAR_RunTest(new PHPUnit_Extensions_PhptTestCase_Logger, $options);
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if ($coverage) {
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$runner->xdebug_loaded = TRUE;
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} else {
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$runner->xdebug_loaded = FALSE;
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}
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$result->startTest($this);
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PHP_Timer::start();
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$buffer = $runner->run($this->filename, $options);
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$time = PHP_Timer::stop();
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error_reporting($currentErrorReporting);
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$base = basename($this->filename);
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$path = dirname($this->filename);
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$coverageFile = $path . DIRECTORY_SEPARATOR . str_replace(
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'.phpt', '.xdebug', $base
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);
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$diffFile = $path . DIRECTORY_SEPARATOR . str_replace(
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'.phpt', '.diff', $base
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);
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$expFile = $path . DIRECTORY_SEPARATOR . str_replace(
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'.phpt', '.exp', $base
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);
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$logFile = $path . DIRECTORY_SEPARATOR . str_replace(
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'.phpt', '.log', $base
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);
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$outFile = $path . DIRECTORY_SEPARATOR . str_replace(
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'.phpt', '.out', $base
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);
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$phpFile = $path . DIRECTORY_SEPARATOR . str_replace(
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'.phpt', '.php', $base
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);
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if (is_object($buffer) && $buffer instanceof PEAR_Error) {
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$result->addError(
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$this,
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new PHPUnit_Framework_Exception($buffer->getMessage()),
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$time
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);
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}
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else if ($buffer == 'SKIPPED') {
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$result->addFailure($this, new PHPUnit_Framework_SkippedTestError, 0);
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}
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else if ($buffer != 'PASSED') {
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$expContent = file_get_contents($expFile);
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$outContent = file_get_contents($outFile);
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$result->addFailure(
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$this,
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new PHPUnit_Framework_ComparisonFailure(
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$expContent,
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$outContent,
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$expContent,
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$outContent
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),
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$time
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);
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}
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foreach (array($diffFile, $expFile, $logFile, $phpFile, $outFile) as $file) {
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if (file_exists($file)) {
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unlink($file);
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}
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}
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if ($coverage && file_exists($coverageFile)) {
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eval('$coverageData = ' . file_get_contents($coverageFile) . ';');
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unset($coverageData[$phpFile]);
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$result->getCodeCoverage()->append($coverageData, $this);
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unlink($coverageFile);
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}
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$result->endTest($this, $time);
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// Do not invoke PEAR's destructor mechanism for PHP 4
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// as it raises an E_STRICT.
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if ($pearDestructorObjectListCount == 0) {
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unset($GLOBALS['_PEAR_destructor_object_list']);
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} else {
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$count = count($GLOBALS['_PEAR_destructor_object_list']) - $pearDestructorObjectListCount;
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for ($i = 0; $i < $count; $i++) {
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array_pop($GLOBALS['_PEAR_destructor_object_list']);
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}
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}
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return $result;
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}
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/**
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* Returns the name of the test case.
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*
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* @return string
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*/
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public function getName()
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{
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return $this->toString();
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}
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/**
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* Returns a string representation of the test case.
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*
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* @return string
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*/
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public function toString()
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{
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return $this->filename;
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}
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}
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