mirror of
https://github.com/kamilwylegala/cakephp2-php8.git
synced 2024-11-15 03:18:26 +00:00
536 lines
14 KiB
PHP
536 lines
14 KiB
PHP
<?php
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/**
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* CakeTestCase file
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*
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* PHP 5
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*
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* CakePHP(tm) Tests <http://book.cakephp.org/view/1196/Testing>
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* Copyright 2005-2011, Cake Software Foundation, Inc. (http://cakefoundation.org)
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*
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* Licensed under The MIT License
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* Redistributions of files must retain the above copyright notice
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*
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* @copyright Copyright 2005-2011, Cake Software Foundation, Inc. (http://cakefoundation.org)
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* @link http://book.cakephp.org/view/1196/Testing CakePHP(tm) Tests
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* @package cake.tests.libs
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* @since CakePHP(tm) v 1.2.0.4667
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* @license MIT License (http://www.opensource.org/licenses/mit-license.php)
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*/
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PHP_CodeCoverage_Filter::getInstance()->addFileToBlacklist(__FILE__, 'DEFAULT');
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App::uses('CakeFixtureManager', 'TestSuite/Fixture');
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App::uses('CakeTestFixture', 'TestSuite/Fixture');
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/**
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* CakeTestCase class
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*
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* @package cake.tests.lib
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*/
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abstract class CakeTestCase extends PHPUnit_Framework_TestCase {
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/**
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* The class responsible for managing the creation, loading and removing of fixtures
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*
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* @var CakeFixtureManager
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* @access public
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*/
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public $fixtureManager = null;
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/**
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* By default, all fixtures attached to this class will be truncated and reloaded after each test.
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* Set this to false to handle manually
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*
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* @var array
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* @access public
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*/
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public $autoFixtures = true;
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/**
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* Set this to false to avoid tables to be dropped if they already exist
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*
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* @var boolean
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* @access public
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*/
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public $dropTables = true;
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/**
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* The fixtures to be loaded in this test case. Fixtures are referenced using a dot notation:
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* - fixture_name : A fixtures that can be found in the main app folder and is named FixtureNameFixture
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* - core.fixture_name : A fixtures that can be found in the cake core folder and is named FixtureNameFixture
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* - plugin.plugin_name.fixture_name : A fixtures that can be found in the plugin "plugin_name" folder and is named FixtureNameFixture
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*
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* @var array
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* @access public
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*/
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private $fixtures = array();
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/**
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* Configure values to restore at end of test.
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*
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* @var array
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*/
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protected $_configure = array();
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/**
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* Runs the test case and collects the results in a TestResult object.
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* If no TestResult object is passed a new one will be created.
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* This method is run for each test method in this class
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*
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* @param PHPUnit_Framework_TestResult $result
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* @return PHPUnit_Framework_TestResult
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* @throws InvalidArgumentException
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*/
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public function run(PHPUnit_Framework_TestResult $result = NULL) {
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if (!empty($this->fixtureManager)) {
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$this->fixtureManager->load($this);
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}
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$result = parent::run($result);
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if (!empty($this->fixtureManager)) {
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$this->fixtureManager->unload($this);
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}
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return $result;
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}
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/**
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* Called when a test case method is about to start (to be overriden when needed.)
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*
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* @param string $method Test method about to get executed.
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* @return void
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*/
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public function startTest($method) {
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}
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/**
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* Called when a test case method has been executed (to be overriden when needed.)
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*
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* @param string $method Test method about that was executed.
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* @return void
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*/
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public function endTest($method) {
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}
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/**
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* Overrides SimpleTestCase::skipIf to provide a boolean return value
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*
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* @param boolean $shouldSkip
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* @param string $message
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* @return boolean
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*/
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public function skipIf($shouldSkip, $message = '') {
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if ($shouldSkip) {
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$this->markTestSkipped($message);
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}
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return $shouldSkip;
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}
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/**
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* setup the test case, backup the static object values so they can be restored.
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*
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* @return void
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*/
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public function setUp() {
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parent::setUp();
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$this->_configure = Configure::read();
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if (class_exists('Router', false)) {
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Router::reload();
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}
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}
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/**
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* teardown any static object changes and restore them.
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*
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* @return void
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*/
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public function tearDown() {
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parent::tearDown();
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App::build();
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if (class_exists('ClassRegistry', false)) {
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ClassRegistry::flush();
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}
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Configure::write($this->_configure);
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}
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/**
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* Announces the start of a test.
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*
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* @param string $method Test method just started.
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* @return void
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*/
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protected function assertPreConditions() {
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parent::assertPreConditions();
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$this->startTest($this->getName());
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}
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/**
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* Announces the end of a test.
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*
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* @param string $method Test method just finished.
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* @return void
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*/
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protected function assertPostConditions() {
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parent::assertPostConditions();
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$this->endTest($this->getName());
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}
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/**
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* Chooses which fixtures to load for a given test
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*
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* @param string $fixture Each parameter is a model name that corresponds to a
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* fixture, i.e. 'Post', 'Author', etc.
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* @return void
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* @access public
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* @see CakeTestCase::$autoFixtures
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*/
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public function loadFixtures() {
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if (empty($this->fixtureManager)) {
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throw new Exception(__d('cake_dev', 'No fixture manager to load the test fixture'));
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}
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$args = func_get_args();
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foreach ($args as $class) {
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$this->fixtureManager->loadSingle($class);
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}
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}
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/**
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* Takes an array $expected and generates a regex from it to match the provided $string.
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* Samples for $expected:
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*
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* Checks for an input tag with a name attribute (contains any non-empty value) and an id
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* attribute that contains 'my-input':
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* array('input' => array('name', 'id' => 'my-input'))
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*
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* Checks for two p elements with some text in them:
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* array(
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* array('p' => true),
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* 'textA',
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* '/p',
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* array('p' => true),
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* 'textB',
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* '/p'
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* )
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*
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* You can also specify a pattern expression as part of the attribute values, or the tag
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* being defined, if you prepend the value with preg: and enclose it with slashes, like so:
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* array(
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* array('input' => array('name', 'id' => 'preg:/FieldName\d+/')),
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* 'preg:/My\s+field/'
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* )
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*
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* Important: This function is very forgiving about whitespace and also accepts any
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* permutation of attribute order. It will also allow whitespaces between specified tags.
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*
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* @param string $string An HTML/XHTML/XML string
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* @param array $expected An array, see above
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* @param string $message SimpleTest failure output string
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* @return boolean
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*/
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public function assertTags($string, $expected, $fullDebug = false) {
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$regex = array();
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$normalized = array();
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foreach ((array) $expected as $key => $val) {
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if (!is_numeric($key)) {
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$normalized[] = array($key => $val);
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} else {
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$normalized[] = $val;
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}
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}
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$i = 0;
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foreach ($normalized as $tags) {
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if (!is_array($tags)) {
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$tags = (string)$tags;
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}
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$i++;
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if (is_string($tags) && $tags{0} == '<') {
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$tags = array(substr($tags, 1) => array());
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} elseif (is_string($tags)) {
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$tagsTrimmed = preg_replace('/\s+/m', '', $tags);
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if (preg_match('/^\*?\//', $tags, $match) && $tagsTrimmed !== '//') {
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$prefix = array(null, null);
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if ($match[0] == '*/') {
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$prefix = array('Anything, ', '.*?');
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}
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$regex[] = array(
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sprintf('%sClose %s tag', $prefix[0], substr($tags, strlen($match[0]))),
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sprintf('%s<[\s]*\/[\s]*%s[\s]*>[\n\r]*', $prefix[1], substr($tags, strlen($match[0]))),
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$i,
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);
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continue;
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}
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if (!empty($tags) && preg_match('/^preg\:\/(.+)\/$/i', $tags, $matches)) {
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$tags = $matches[1];
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$type = 'Regex matches';
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} else {
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$tags = preg_quote($tags, '/');
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$type = 'Text equals';
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}
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$regex[] = array(
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sprintf('%s "%s"', $type, $tags),
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$tags,
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$i,
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);
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continue;
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}
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foreach ($tags as $tag => $attributes) {
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$regex[] = array(
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sprintf('Open %s tag', $tag),
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sprintf('[\s]*<%s', preg_quote($tag, '/')),
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$i,
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);
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if ($attributes === true) {
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$attributes = array();
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}
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$attrs = array();
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$explanations = array();
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$i = 1;
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foreach ($attributes as $attr => $val) {
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if (is_numeric($attr) && preg_match('/^preg\:\/(.+)\/$/i', $val, $matches)) {
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$attrs[] = $matches[1];
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$explanations[] = sprintf('Regex "%s" matches', $matches[1]);
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continue;
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} else {
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$quotes = '["\']';
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if (is_numeric($attr)) {
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$attr = $val;
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$val = '.+?';
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$explanations[] = sprintf('Attribute "%s" present', $attr);
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} elseif (!empty($val) && preg_match('/^preg\:\/(.+)\/$/i', $val, $matches)) {
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$quotes = '["\']?';
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$val = $matches[1];
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$explanations[] = sprintf('Attribute "%s" matches "%s"', $attr, $val);
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} else {
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$explanations[] = sprintf('Attribute "%s" == "%s"', $attr, $val);
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$val = preg_quote($val, '/');
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}
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$attrs[] = '[\s]+' . preg_quote($attr, '/') . '=' . $quotes . $val . $quotes;
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}
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$i++;
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}
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if ($attrs) {
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$permutations = $this->__array_permute($attrs);
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$permutationTokens = array();
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foreach ($permutations as $permutation) {
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$permutationTokens[] = implode('', $permutation);
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}
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$regex[] = array(
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sprintf('%s', implode(', ', $explanations)),
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$permutationTokens,
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$i,
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);
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}
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$regex[] = array(
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sprintf('End %s tag', $tag),
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'[\s]*\/?[\s]*>[\n\r]*',
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$i,
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);
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}
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}
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foreach ($regex as $i => $assertation) {
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list($description, $expressions, $itemNum) = $assertation;
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$matches = false;
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foreach ((array)$expressions as $expression) {
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if (preg_match(sprintf('/^%s/s', $expression), $string, $match)) {
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$matches = true;
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$string = substr($string, strlen($match[0]));
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break;
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}
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}
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if (!$matches) {
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$this->assertTrue(false, sprintf('Item #%d / regex #%d failed: %s', $itemNum, $i, $description));
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if ($fullDebug) {
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debug($string, true);
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debug($regex, true);
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}
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return false;
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}
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}
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$this->assertTrue(true, '%s');
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return true;
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}
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/**
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* Generates all permutation of an array $items and returns them in a new array.
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*
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* @param array $items An array of items
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* @return array
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* @access private
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*/
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private function __array_permute($items, $perms = array()) {
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static $permuted;
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if (empty($perms)) {
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$permuted = array();
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}
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if (empty($items)) {
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$permuted[] = $perms;
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} else {
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$numItems = count($items) - 1;
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for ($i = $numItems; $i >= 0; --$i) {
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$newItems = $items;
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$newPerms = $perms;
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list($tmp) = array_splice($newItems, $i, 1);
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array_unshift($newPerms, $tmp);
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$this->__array_permute($newItems, $newPerms);
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}
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return $permuted;
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}
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}
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/**
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* Compatibility wrapper function for assertEquals
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*
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* @param mixed $result
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* @param mixed $expected
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* @param string $message the text to display if the assertion is not correct
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* @return void
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*/
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protected function assertEqual($result, $expected, $message = '') {
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return $this->assertEquals($expected, $result, $message);
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}
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/**
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* Compatibility wrapper function for assertNotEquals
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*
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* @param mixed $result
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* @param mixed $expected
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* @param string $message the text to display if the assertion is not correct
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* @return void
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*/
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protected function assertNotEqual($result, $expected, $message = '') {
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return $this->assertNotEquals($expected, $result, $message);
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}
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/**
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* Compatibility wrapper function for assertRegexp
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*
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* @param mixed $pattern a regular expression
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* @param string $string the text to be matched
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* @param string $message the text to display if the assertion is not correct
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* @return void
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*/
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protected function assertPattern($pattern, $string, $message = '') {
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return $this->assertRegExp($pattern, $string, $message);
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}
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/**
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* Compatibility wrapper function for assertEquals
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*
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* @param mixed $actual
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* @param mixed $expected
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* @param string $message the text to display if the assertion is not correct
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* @return void
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*/
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protected function assertIdentical($actual, $expected, $message = '') {
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return $this->assertSame($expected, $actual, $message);
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}
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/**
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* Compatibility wrapper function for assertNotEquals
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*
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* @param mixed $actual
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* @param mixed $expected
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* @param string $message the text to display if the assertion is not correct
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* @return void
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*/
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protected function assertNotIdentical($actual, $expected, $message = '') {
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return $this->assertNotSame($expected, $actual, $message);
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}
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/**
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* Compatibility wrapper function for assertNotRegExp
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*
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* @param mixed $pattern a regular expression
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* @param string $string the text to be matched
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* @param string $message the text to display if the assertion is not correct
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* @return void
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*/
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protected function assertNoPattern($pattern, $string, $message = '') {
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return $this->assertNotRegExp($pattern, $string, $message);
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}
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protected function assertNoErrors() {
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}
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/**
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* Compatibility wrapper function for setExpectedException
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*
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* @param mixed $expected the name of the Exception or error
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* @param string $message the text to display if the assertion is not correct
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* @return void
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*/
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protected function expectError($expected = false, $message = '') {
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if (!$expected) {
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$expected = 'Exception';
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}
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$this->setExpectedException($expected, $message);
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}
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/**
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* Compatibility wrapper function for setExpectedException
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*
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* @param mixed $expected the name of the Exception
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* @param string $message the text to display if the assertion is not correct
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* @return void
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*/
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protected function expectException($name = 'Exception', $message = '') {
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$this->setExpectedException($name, $message);
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}
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/**
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* Compatibility wrapper function for assertSame
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*
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* @param mixed $first
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* @param mixed $second
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* @param string $message the text to display if the assertion is not correct
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* @return void
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*/
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protected function assertReference(&$first, &$second, $message = '') {
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return $this->assertSame($first, $second, $message);
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}
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/**
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* Compatibility wrapper for assertIsA
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*
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* @param string $object
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* @param string $type
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* @param string $message
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* @return void
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*/
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protected function assertIsA($object, $type, $message = '') {
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return $this->assertInstanceOf($type, $object, $message);
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}
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/**
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* Compatibility function to test if value is between an acceptable range
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*
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* @param mixed $result
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* @param mixed $expected
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* @param mixed $margin the rage of acceptation
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* @param string $message the text to display if the assertion is not correct
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* @return void
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*/
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protected function assertWithinMargin($result, $expected, $margin, $message = '') {
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$upper = $result + $margin;
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$lower = $result - $margin;
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$this->assertTrue((($expected <= $upper) && ($expected >= $lower)), $message);
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}
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/**
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* Compatibility function for skipping.
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*
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* @param boolean $condition Condition to trigger skipping
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* @param string $message Message for skip
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* @return boolean
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*/
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protected function skipUnless($condition, $message = '') {
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if (!$condition) {
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$this->markTestSkipped($message);
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}
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return $condition;
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}
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}
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