294 lines
7.2 KiB
PHP
294 lines
7.2 KiB
PHP
<?php
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/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
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/**
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* PHP Version 4
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*
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* Copyright (c) 2002-2005, Sebastian Bergmann <sb@sebastian-bergmann.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, STRIC
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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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* @category Testing
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* @package PHPUnit
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* @author Sebastian Bergmann <sb@sebastian-bergmann.de>
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* @copyright 2002-2005 Sebastian Bergmann <sb@sebastian-bergmann.de>
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* @license http://www.opensource.org/licenses/bsd-license.php BSD License
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* @version CVS: $Id: TestCase.php,v 1.21 2005/11/10 09:47:14 sebastian Exp $
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* @link http://pear.php.net/package/PHPUnit
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* @since File available since Release 1.0.0
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*/
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require_once 'PHPUnit/Assert.php';
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require_once 'PHPUnit/TestResult.php';
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/**
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* A TestCase defines the fixture to run multiple tests.
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*
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* To define a TestCase
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*
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* 1) Implement a subclass of PHPUnit_TestCase.
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* 2) Define instance variables that store the state of the fixture.
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* 3) Initialize the fixture state by overriding setUp().
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* 4) Clean-up after a test by overriding tearDown().
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*
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* Each test runs in its own fixture so there can be no side effects
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* among test runs.
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*
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* Here is an example:
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*
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* <code>
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* <?php
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* class MathTest extends PHPUnit_TestCase {
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* var $fValue1;
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* var $fValue2;
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*
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* function MathTest($name) {
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* $this->PHPUnit_TestCase($name);
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* }
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*
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* function setUp() {
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* $this->fValue1 = 2;
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* $this->fValue2 = 3;
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* }
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* }
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* ?>
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* </code>
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*
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* For each test implement a method which interacts with the fixture.
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* Verify the expected results with assertions specified by calling
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* assert with a boolean.
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*
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* <code>
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* <?php
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* function testPass() {
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* $this->assertTrue($this->fValue1 + $this->fValue2 == 5);
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* }
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* ?>
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* </code>
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*
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* @category Testing
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* @package PHPUnit
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* @author Sebastian Bergmann <sb@sebastian-bergmann.de>
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* @copyright 2002-2005 Sebastian Bergmann <sb@sebastian-bergmann.de>
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* @license http://www.opensource.org/licenses/bsd-license.php BSD License
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* @version Release: 1.3.2
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* @link http://pear.php.net/package/PHPUnit
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* @since Class available since Release 1.0.0
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*/
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class PHPUnit_TestCase extends PHPUnit_Assert {
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/**
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* @var boolean
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* @access private
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*/
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var $_failed = FALSE;
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/**
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* The name of the test case.
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*
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* @var string
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* @access private
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*/
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var $_name = '';
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/**
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* PHPUnit_TestResult object
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*
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* @var object
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* @access private
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*/
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var $_result;
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/**
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* Constructs a test case with the given name.
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*
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* @param string
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* @access public
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*/
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function PHPUnit_TestCase($name = FALSE) {
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if ($name !== FALSE) {
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$this->setName($name);
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}
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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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* @access public
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*/
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function countTestCases() {
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return 1;
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}
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/**
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* Gets the name of a TestCase.
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*
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* @return string
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* @access public
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*/
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function getName() {
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return $this->_name;
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}
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/**
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* Runs the test case and collects the results in a given TestResult object.
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*
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* @param object
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* @return object
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* @access public
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*/
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function run(&$result) {
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$this->_result = &$result;
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$this->_result->run($this);
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return $this->_result;
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}
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/**
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* Runs the bare test sequence.
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*
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* @access public
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*/
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function runBare() {
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$this->setUp();
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$this->runTest();
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$this->tearDown();
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$this->pass();
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}
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/**
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* Override to run the test and assert its state.
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*
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* @access protected
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*/
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function runTest() {
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call_user_func(
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array(
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&$this,
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$this->_name
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)
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);
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}
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/**
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* Sets the name of a TestCase.
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*
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* @param string
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* @access public
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*/
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function setName($name) {
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$this->_name = $name;
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}
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/**
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* Returns a string representation of the test case.
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*
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* @return string
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* @access public
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*/
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function toString() {
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return '';
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}
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/**
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* Creates a default TestResult object.
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*
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* @return object
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* @access protected
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*/
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function &createResult() {
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return new PHPUnit_TestResult;
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}
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/**
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* Fails a test with the given message.
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*
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* @param string
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* @access protected
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*/
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function fail($message = '') {
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if (function_exists('debug_backtrace')) {
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$trace = debug_backtrace();
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if (isset($trace['1']['file'])) {
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$message = sprintf(
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"%s in %s:%s",
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$message,
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$trace['1']['file'],
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$trace['1']['line']
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);
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}
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}
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$this->_result->addFailure($this, $message);
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$this->_failed = TRUE;
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}
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/**
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* Passes a test.
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*
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* @access protected
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*/
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function pass() {
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if (!$this->_failed) {
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$this->_result->addPassedTest($this);
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}
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}
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/**
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* Sets up the fixture, for example, open a network connection.
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* This method is called before a test is executed.
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*
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* @access protected
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* @abstract
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*/
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function setUp() { /* abstract */ }
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/**
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* Tears down the fixture, for example, close a network connection.
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* This method is called after a test is executed.
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*
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* @access protected
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* @abstract
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*/
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function tearDown() { /* abstract */ }
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}
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/*
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* Local variables:
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* tab-width: 4
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* c-basic-offset: 4
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* c-hanging-comment-ender-p: nil
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* End:
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*/
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?>
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