Viewing file:  PhptTestCase.php (8.6 KB) -rw-rw-rw-
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<?php
/**
* PHPUnit
*
* Copyright (c) 2001-2013, Sebastian Bergmann <sebastian@phpunit.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.
*
* @package PHPUnit
* @subpackage Extensions_PhptTestCase
* @author Sebastian Bergmann <sebastian@phpunit.de>
* @copyright 2001-2013 Sebastian Bergmann <sebastian@phpunit.de>
* @license http://www.opensource.org/licenses/BSD-3-Clause The BSD 3-Clause License
* @link http://www.phpunit.de/
* @since File available since Release 3.1.4
*/
if (stream_resolve_include_path('PEAR/RunTest.php')) {
$currentErrorReporting = error_reporting(E_ERROR | E_WARNING | E_PARSE);
require_once 'PEAR/RunTest.php';
error_reporting($currentErrorReporting);
}
/**
* Wrapper to run .phpt test cases.
*
* @package PHPUnit
* @subpackage Extensions_PhptTestCase
* @author Sebastian Bergmann <sebastian@phpunit.de>
* @copyright 2001-2013 Sebastian Bergmann <sebastian@phpunit.de>
* @license http://www.opensource.org/licenses/BSD-3-Clause The BSD 3-Clause License
* @link http://www.phpunit.de/
* @since Class available since Release 3.1.4
*/
class PHPUnit_Extensions_PhptTestCase implements PHPUnit_Framework_Test, PHPUnit_Framework_SelfDescribing
{
/**
* The filename of the .phpt file.
*
* @var string
*/
protected $filename;
/**
* Options for PEAR_RunTest.
*
* @var array
*/
protected $options = array();
/**
* Constructs a test case with the given filename.
*
* @param string $filename
* @param array $options
*/
public function __construct($filename, array $options = array())
{
if (!is_string($filename)) {
throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'string');
}
if (!is_file($filename)) {
throw new PHPUnit_Framework_Exception(
sprintf(
'File "%s" does not exist.',
$filename
)
);
}
$this->filename = $filename;
$this->options = $options;
}
/**
* Counts the number of test cases executed by run(TestResult result).
*
* @return integer
*/
public function count()
{
return 1;
}
/**
* Runs a test and collects its result in a TestResult instance.
*
* @param PHPUnit_Framework_TestResult $result
* @param array $options
* @return PHPUnit_Framework_TestResult
*/
public function run(PHPUnit_Framework_TestResult $result = NULL, array $options = array())
{
if (!class_exists('PEAR_RunTest', FALSE)) {
throw new PHPUnit_Framework_Exception('Class PEAR_RunTest not found.');
}
if (isset($GLOBALS['_PEAR_destructor_object_list']) &&
is_array($GLOBALS['_PEAR_destructor_object_list']) &&
!empty($GLOBALS['_PEAR_destructor_object_list'])) {
$pearDestructorObjectListCount = count($GLOBALS['_PEAR_destructor_object_list']);
} else {
$pearDestructorObjectListCount = 0;
}
if ($result === NULL) {
$result = new PHPUnit_Framework_TestResult;
}
$coverage = $result->getCollectCodeCoverageInformation();
$options = array_merge($options, $this->options);
if (!isset($options['include_path'])) {
$options['include_path'] = get_include_path();
}
if ($coverage) {
$options['coverage'] = TRUE;
} else {
$options['coverage'] = FALSE;
}
$currentErrorReporting = error_reporting(E_ERROR | E_WARNING | E_PARSE);
$runner = new PEAR_RunTest(new PHPUnit_Extensions_PhptTestCase_Logger, $options);
if ($coverage) {
$runner->xdebug_loaded = TRUE;
} else {
$runner->xdebug_loaded = FALSE;
}
$result->startTest($this);
PHP_Timer::start();
$buffer = $runner->run($this->filename, $options);
$time = PHP_Timer::stop();
error_reporting($currentErrorReporting);
$base = basename($this->filename);
$path = dirname($this->filename);
$coverageFile = $path . DIRECTORY_SEPARATOR . str_replace(
'.phpt', '.xdebug', $base
);
$diffFile = $path . DIRECTORY_SEPARATOR . str_replace(
'.phpt', '.diff', $base
);
$expFile = $path . DIRECTORY_SEPARATOR . str_replace(
'.phpt', '.exp', $base
);
$logFile = $path . DIRECTORY_SEPARATOR . str_replace(
'.phpt', '.log', $base
);
$outFile = $path . DIRECTORY_SEPARATOR . str_replace(
'.phpt', '.out', $base
);
$phpFile = $path . DIRECTORY_SEPARATOR . str_replace(
'.phpt', '.php', $base
);
if (is_object($buffer) && $buffer instanceof PEAR_Error) {
$result->addError(
$this,
new PHPUnit_Framework_Exception($buffer->getMessage()),
$time
);
}
else if ($buffer == 'SKIPPED') {
$result->addFailure($this, new PHPUnit_Framework_SkippedTestError, 0);
}
else if ($buffer != 'PASSED') {
$expContent = file_get_contents($expFile);
$outContent = file_get_contents($outFile);
$result->addFailure(
$this,
new PHPUnit_Framework_ComparisonFailure(
$expContent,
$outContent,
$expContent,
$outContent
),
$time
);
}
foreach (array($diffFile, $expFile, $logFile, $phpFile, $outFile) as $file) {
if (file_exists($file)) {
unlink($file);
}
}
if ($coverage && file_exists($coverageFile)) {
eval('$coverageData = ' . file_get_contents($coverageFile) . ';');
unset($coverageData[$phpFile]);
$result->getCodeCoverage()->append($coverageData, $this);
unlink($coverageFile);
}
$result->endTest($this, $time);
// Do not invoke PEAR's destructor mechanism for PHP 4
// as it raises an E_STRICT.
if ($pearDestructorObjectListCount == 0) {
unset($GLOBALS['_PEAR_destructor_object_list']);
} else {
$count = count($GLOBALS['_PEAR_destructor_object_list']) - $pearDestructorObjectListCount;
for ($i = 0; $i < $count; $i++) {
array_pop($GLOBALS['_PEAR_destructor_object_list']);
}
}
return $result;
}
/**
* Returns the name of the test case.
*
* @return string
*/
public function getName()
{
return $this->toString();
}
/**
* Returns a string representation of the test case.
*
* @return string
*/
public function toString()
{
return $this->filename;
}
}
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