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<?php
/**
* PHPUnit
*
* Copyright (c) 2002-2008, 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.
*
* @category Testing
* @package PHPUnit
* @author Jan Borsodi <jb@ez.no>
* @author Sebastian Bergmann <sb@sebastian-bergmann.de>
* @copyright 2002-2008 Sebastian Bergmann <sb@sebastian-bergmann.de>
* @license http://www.opensource.org/licenses/bsd-license.php BSD License
* @version SVN: $Id: Object.php 1985 2007-12-26 18:11:55Z sb $
* @link http://www.phpunit.de/
* @since File available since Release 3.0.0
*/
require_once 'PHPUnit/Framework.php';
require_once 'PHPUnit/Util/Filter.php';
PHPUnit_Util_Filter::addFileToFilter(__FILE__, 'PHPUNIT');
/**
* Thrown when an assertion for object equality failed.
*
* @category Testing
* @package PHPUnit
* @author Jan Borsodi <jb@ez.no>
* @author Sebastian Bergmann <sb@sebastian-bergmann.de>
* @copyright 2002-2008 Sebastian Bergmann <sb@sebastian-bergmann.de>
* @license http://www.opensource.org/licenses/bsd-license.php BSD License
* @version Release: 3.2.9
* @link http://www.phpunit.de/
* @since Class available since Release 3.0.0
*/
class PHPUnit_Framework_ComparisonFailure_Object extends PHPUnit_Framework_ComparisonFailure {
/**
* Returns a string describing the difference between the expected and the
* actual object.
*
* @note Diffing is only done for one level.
*/
public function toString() {
if ($this->hasDiff()) {
return $this->diff(print_r($this->expected, TRUE), print_r($this->actual, TRUE));
}
$expectedClass = get_class($this->expected);
$actualClass = get_class($this->actual);
if ($expectedClass !== $actualClass) {
return sprintf("%s%sexpected class <%s>\n" . '%sgot class <%s>',
$this->message, ($this->message != '') ? ' ' : '', $expectedClass, ($this->message != '') ? str_repeat(' ', strlen($this->message) + 1) : '', $actualClass);
} else {
$expectedReflection = new ReflectionClass($expectedClass);
$actualReflection = new ReflectionClass($actualClass);
$diff = "in object of class <{$expectedClass}>:\n";
$i = 0;
foreach ($expectedReflection->getProperties() as $expectedAttribute) {
if ($expectedAttribute->isPrivate() || $expectedAttribute->isProtected()) continue;
$actualAttribute = $actualReflection->getProperty($expectedAttribute->getName());
$expectedValue = $expectedAttribute->getValue($this->expected);
$actualValue = $actualAttribute->getValue($this->actual);
if ($expectedValue !== $actualValue) {
if ($i > 0) {
$diff .= "\n";
}
++ $i;
$expectedType = gettype($expectedValue);
$actualType = gettype($actualValue);
if ($expectedType !== $actualType) {
$diffObject = new PHPUnit_Framework_ComparisonFailure_Type($expectedValue, $actualValue, $this->message . 'attribute <' . $expectedAttribute->getName() . '>: ');
$diff .= $diffObject->toString();
}
elseif (is_object($expectedValue)) {
if (get_class($expectedValue) !== get_class($actualValue)) {
$diffObject = new PHPUnit_Framework_ComparisonFailure_Type($expectedValue, $actualValue, $this->message . 'attribute <' . $expectedAttribute->getName() . '>: ');
$diff .= $diffObject->toString();
} else {
$diff .= 'attribute <' . $expectedAttribute->getName() . '> contains object <' . get_class($expectedValue) . '> with different attributes';
}
} else {
$diffObject = PHPUnit_Framework_ComparisonFailure::diffIdentical($expectedValue, $actualValue, $this->message . 'attribute <' . $expectedAttribute->getName() . '>: ');
$diff .= $diffObject->toString();
}
}
}
return $diff;
}
}
}
?>
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