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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 Framework
* @author Sebastian Bergmann <sebastian@phpunit.de>
* @author Bernhard Schussek <bschussek@2bepublished.at>
* @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 2.0.0
*/
/**
* Thrown when an assertion for string equality failed.
*
* @package PHPUnit
* @subpackage Framework
* @author Sebastian Bergmann <sebastian@phpunit.de>
* @author Bernhard Schussek <bschussek@2bepublished.at>
* @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 2.0.0
*/
class PHPUnit_Framework_ComparisonFailure extends PHPUnit_Framework_AssertionFailedError
{
/**
* Expected value of the retrieval which does not match $actual.
* @var mixed
*/
protected $expected;
/**
* Actually retrieved value which does not match $expected.
* @var mixed
*/
protected $actual;
/**
* The string representation of the expected value
* @var string
*/
protected $expectedAsString;
/**
* The string representation of the actual value
* @var string
*/
protected $actualAsString;
/**
* @var boolean
*/
protected $identical;
/**
* Optional message which is placed in front of the first line
* returned by toString().
* @var string
*/
protected $message;
/**
* Initialises with the expected value and the actual value.
*
* @param mixed $expected Expected value retrieved.
* @param mixed $actual Actual value retrieved.
* @param string $expectedAsString
* @param string $actualAsString
* @param boolean $identical
* @param string $message A string which is prefixed on all returned lines
* in the difference output.
*/
public function __construct($expected, $actual, $expectedAsString, $actualAsString, $identical = FALSE, $message = '')
{
$this->expected = $expected;
$this->actual = $actual;
$this->expectedAsString = $expectedAsString;
$this->actualAsString = $actualAsString;
$this->message = $message;
}
/**
* @return mixed
*/
public function getActual()
{
return $this->actual;
}
/**
* @return mixed
*/
public function getExpected()
{
return $this->expected;
}
/**
* @return string
*/
public function getActualAsString()
{
return $this->actualAsString;
}
/**
* @return string
*/
public function getExpectedAsString()
{
return $this->expectedAsString;
}
/**
* @return string
*/
public function getDiff()
{
return $this->actualAsString || $this->expectedAsString
? PHPUnit_Util_Diff::diff($this->expectedAsString, $this->actualAsString)
: '';
}
/**
* @return string
*/
public function toString()
{
return $this->message . $this->getDiff();
}
}
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