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<?php
/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
/**
* PHP Version 5
*
* Copyright (c) 2002-2006, 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, STRIC
* 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.
*
* @category Testing
* @package PHPUnit2
* @author Sebastian Bergmann <sb@sebastian-bergmann.de>
* @copyright 2002-2006 Sebastian Bergmann <sb@sebastian-bergmann.de>
* @license http://www.opensource.org/licenses/bsd-license.php BSD License
* @version CVS: $Id: TestResult.php,v 1.32.2.7 2006/02/25 09:44:23 sebastian Exp $
* @link http://pear.php.net/package/PHPUnit2
* @since File available since Release 2.0.0
*/
require_once 'PHPUnit2/Framework/AssertionFailedError.php';
require_once 'PHPUnit2/Framework/IncompleteTest.php';
require_once 'PHPUnit2/Framework/TestFailure.php';
require_once 'PHPUnit2/Framework/TestListener.php';
require_once 'PHPUnit2/Util/ErrorHandler.php';
require_once 'PHPUnit2/Util/Filter.php';
/**
* A TestResult collects the results of executing a test case.
*
* @category Testing
* @package PHPUnit2
* @author Sebastian Bergmann <sb@sebastian-bergmann.de>
* @copyright 2002-2006 Sebastian Bergmann <sb@sebastian-bergmann.de>
* @license http://www.opensource.org/licenses/bsd-license.php BSD License
* @version Release: 2.3.6
* @link http://pear.php.net/package/PHPUnit2
* @since Class available since Release 2.0.0
*/
class PHPUnit2_Framework_TestResult {
/**
* @var array
* @access protected
*/
protected $errors = array();
/**
* @var array
* @access protected
*/
protected $failures = array();
/**
* @var array
* @access protected
*/
protected $notImplemented = array();
/**
* @var array
* @access protected
*/
protected $listeners = array();
/**
* @var integer
* @access protected
*/
protected $runTests = 0;
/**
* Code Coverage information provided by Xdebug.
*
* @var array
* @access protected
*/
protected $codeCoverageInformation = array();
/**
* @var boolean
* @access protected
*/
protected $collectCodeCoverageInformation = FALSE;
/**
* @var boolean
* @access private
*/
private $stop = FALSE;
/**
* Registers a TestListener.
*
* @param PHPUnit2_Framework_TestListener
* @access public
*/
public function addListener(PHPUnit2_Framework_TestListener $listener) {
$this->listeners[] = $listener;
}
/**
* Unregisters a TestListener.
*
* @param PHPUnit2_Framework_TestListener $listener
* @access public
*/
public function removeListener(PHPUnit2_Framework_TestListener $listener) {
for ($i = 0; $i < sizeof($this->listeners); $i++) {
if ($this->listeners[$i] === $listener) {
unset($this->listeners[$i]);
}
}
}
/**
* Adds an error to the list of errors.
* The passed in exception caused the error.
*
* @param PHPUnit2_Framework_Test $test
* @param Exception $e
* @access public
*/
public function addError(PHPUnit2_Framework_Test $test, Exception $e) {
if ($e instanceof PHPUnit2_Framework_IncompleteTest) {
$this->notImplemented[] = new PHPUnit2_Framework_TestFailure($test, $e);
foreach ($this->listeners as $listener) {
$listener->addIncompleteTest($test, $e);
}
} else {
$this->errors[] = new PHPUnit2_Framework_TestFailure($test, $e);
foreach ($this->listeners as $listener) {
$listener->addError($test, $e);
}
}
}
/**
* Adds a failure to the list of failures.
* The passed in exception caused the failure.
*
* @param PHPUnit2_Framework_Test $test
* @param PHPUnit2_Framework_AssertionFailedError $e
* @access public
*/
public function addFailure(PHPUnit2_Framework_Test $test, PHPUnit2_Framework_AssertionFailedError $e) {
if ($e instanceof PHPUnit2_Framework_IncompleteTest) {
$this->notImplemented[] = new PHPUnit2_Framework_TestFailure($test, $e);
foreach ($this->listeners as $listener) {
$listener->addIncompleteTest($test, $e);
}
} else {
$this->failures[] = new PHPUnit2_Framework_TestFailure($test, $e);
foreach ($this->listeners as $listener) {
$listener->addFailure($test, $e);
}
}
}
/**
* Informs the result that a testsuite will be started.
*
* @param PHPUnit2_Framework_TestSuite $suite
* @access public
* @since Method available since Release 2.2.0
*/
public function startTestSuite(PHPUnit2_Framework_TestSuite $suite) {
foreach ($this->listeners as $listener) {
$listener->startTestSuite($suite);
}
}
/**
* Informs the result that a testsuite was completed.
*
* @param PHPUnit2_Framework_TestSuite $suite
* @access public
* @since Method available since Release 2.2.0
*/
public function endTestSuite(PHPUnit2_Framework_TestSuite $suite) {
foreach ($this->listeners as $listener) {
$listener->endTestSuite($suite);
}
}
/**
* Informs the result that a test will be started.
*
* @param PHPUnit2_Framework_Test $test
* @access public
*/
public function startTest(PHPUnit2_Framework_Test $test) {
$this->runTests += $test->countTestCases();
foreach ($this->listeners as $listener) {
$listener->startTest($test);
}
}
/**
* Informs the result that a test was completed.
*
* @param PHPUnit2_Framework_Test
* @access public
*/
public function endTest(PHPUnit2_Framework_Test $test) {
foreach ($this->listeners as $listener) {
$listener->endTest($test);
}
}
/**
* Returns TRUE if no incomplete test occured.
*
* @return boolean
* @access public
*/
public function allCompletlyImplemented() {
return $this->notImplementedCount() == 0;
}
/**
* Gets the number of incomplete tests.
*
* @return integer
* @access public
*/
public function notImplementedCount() {
return sizeof($this->notImplemented);
}
/**
* Returns an Enumeration for the incomplete tests.
*
* @return array
* @access public
*/
public function notImplemented() {
return $this->notImplemented;
}
/**
* Gets the number of detected errors.
*
* @return integer
* @access public
*/
public function errorCount() {
return sizeof($this->errors);
}
/**
* Returns an Enumeration for the errors.
*
* @return array
* @access public
*/
public function errors() {
return $this->errors;
}
/**
* Gets the number of detected failures.
*
* @return integer
* @access public
*/
public function failureCount() {
return sizeof($this->failures);
}
/**
* Returns an Enumeration for the failures.
*
* @return array
* @access public
*/
public function failures() {
return $this->failures;
}
/**
* Enables or disables the collection of Code Coverage information.
*
* @param boolean $flag
* @throws Exception
* @access public
* @since Method available since Release 2.3.0
*/
public function collectCodeCoverageInformation($flag) {
if (is_bool($flag)) {
$this->collectCodeCoverageInformation = $flag;
} else {
throw new Exception;
}
}
/**
* Returns Code Coverage data per test case.
*
* Format of the result array:
*
* <code>
* array(
* "testCase" => array(
* "/tested/code.php" => array(
* linenumber => flag
* )
* )
* )
* </code>
*
* flag < 0: Line is executable but was not executed.
* flag > 0: Line was executed.
*
* @return array
* @access public
*/
public function getCodeCoverageInformation() {
return $this->codeCoverageInformation;
}
/**
* Runs a TestCase.
*
* @param PHPUnit2_Framework_Test $test
* @access public
*/
public function run(PHPUnit2_Framework_Test $test) {
$this->startTest($test);
set_error_handler('PHPUnit2_Util_ErrorHandler', E_USER_ERROR);
$useXdebug = (extension_loaded('xdebug') && $this->collectCodeCoverageInformation);
if ($useXdebug) {
xdebug_start_code_coverage(XDEBUG_CC_UNUSED);
}
$globalsBackup = $GLOBALS;
try {
$test->runBare();
}
catch (PHPUnit2_Framework_AssertionFailedError $e) {
$this->addFailure($test, $e);
}
catch (Exception $e) {
$this->addError($test, $e);
}
$GLOBALS = $globalsBackup;
if ($useXdebug) {
$this->codeCoverageInformation[$test->getName()] = PHPUnit2_Util_Filter::getFilteredCodeCoverage(
xdebug_get_code_coverage()
);
xdebug_stop_code_coverage();
}
restore_error_handler();
$this->endTest($test);
}
/**
* Gets the number of run tests.
*
* @return integer
* @access public
*/
public function runCount() {
return $this->runTests;
}
/**
* Checks whether the test run should stop.
*
* @return boolean
* @access public
*/
public function shouldStop() {
return $this->stop;
}
/**
* Marks that the test run should stop.
*
* @access public
*/
public function stop() {
$this->stop = TRUE;
}
/**
* Returns whether the entire test was successful or not.
*
* @return boolean
* @access public
*/
public function wasSuccessful() {
return empty($this->errors) && empty($this->failures);
}
}
/*
* Local variables:
* tab-width: 4
* c-basic-offset: 4
* c-hanging-comment-ender-p: nil
* End:
*/
?>
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