/
controller.test.php
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/
controller.test.php
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<?php
/**
* ControllerTest file
*
* PHP 5
*
* CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
* Copyright 2005-2010, Cake Software Foundation, Inc. (http://cakefoundation.org)
*
* Licensed under The MIT License
* Redistributions of files must retain the above copyright notice.
*
* @copyright Copyright 2005-2010, Cake Software Foundation, Inc. (http://cakefoundation.org)
* @link http://cakephp.org CakePHP Project
* @package cake
* @subpackage cake.tests.cases.libs.controller
* @since CakePHP(tm) v 1.2.0.5436
* @license MIT License (http://www.opensource.org/licenses/mit-license.php)
*/
App::import('Controller', 'Controller', false);
App::import('Core', array('CakeRequest', 'CakeResponse'));
App::import('Component', 'Security');
App::import('Component', 'Cookie');
/**
* AppController class
*
* @package cake
* @subpackage cake.tests.cases.libs.controller
*/
class ControllerTestAppController extends Controller {
/**
* helpers property
*
* @var array
* @access public
*/
public $helpers = array('Html');
/**
* uses property
*
* @var array
* @access public
*/
public $uses = array('ControllerPost');
/**
* components property
*
* @var array
* @access public
*/
public $components = array('Cookie');
}
/**
* ControllerPost class
*
* @package cake
* @subpackage cake.tests.cases.libs.controller
*/
class ControllerPost extends CakeTestModel {
/**
* name property
*
* @var string 'ControllerPost'
* @access public
*/
public $name = 'ControllerPost';
/**
* useTable property
*
* @var string 'posts'
* @access public
*/
public $useTable = 'posts';
/**
* invalidFields property
*
* @var array
* @access public
*/
public $invalidFields = array('name' => 'error_msg');
/**
* lastQuery property
*
* @var mixed null
* @access public
*/
public $lastQuery = null;
/**
* beforeFind method
*
* @param mixed $query
* @access public
* @return void
*/
function beforeFind($query) {
$this->lastQuery = $query;
}
/**
* find method
*
* @param mixed $type
* @param array $options
* @access public
* @return void
*/
function find($conditions = null, $fields = array(), $order = null, $recursive = null) {
if ($conditions == 'popular') {
$conditions = array($this->name . '.' . $this->primaryKey .' > ' => '1');
$options = Set::merge($fields, compact('conditions'));
return parent::find('all', $fields);
}
return parent::find($conditions, $fields);
}
}
/**
* ControllerPostsController class
*
* @package cake
* @subpackage cake.tests.cases.libs.controller
*/
class ControllerCommentsController extends ControllerTestAppController {
/**
* name property
*
* @var string 'ControllerPost'
* @access public
*/
public $name = 'ControllerComments';
protected $_mergeParent = 'ControllerTestAppController';
}
/**
* ControllerComment class
*
* @package cake
* @subpackage cake.tests.cases.libs.controller
*/
class ControllerComment extends CakeTestModel {
/**
* name property
*
* @var string 'ControllerComment'
* @access public
*/
public $name = 'Comment';
/**
* useTable property
*
* @var string 'comments'
* @access public
*/
public $useTable = 'comments';
/**
* data property
*
* @var array
* @access public
*/
public $data = array('name' => 'Some Name');
/**
* alias property
*
* @var string 'ControllerComment'
* @access public
*/
public $alias = 'ControllerComment';
}
/**
* ControllerAlias class
*
* @package cake
* @subpackage cake.tests.cases.libs.controller
*/
class ControllerAlias extends CakeTestModel {
/**
* name property
*
* @var string 'ControllerAlias'
* @access public
*/
public $name = 'ControllerAlias';
/**
* alias property
*
* @var string 'ControllerSomeAlias'
* @access public
*/
public $alias = 'ControllerSomeAlias';
/**
* useTable property
*
* @var string 'posts'
* @access public
*/
public $useTable = 'posts';
}
/**
* NameTest class
*
* @package cake
* @subpackage cake.tests.cases.libs.controller
*/
class NameTest extends CakeTestModel {
/**
* name property
* @var string 'Name'
* @access public
*/
public $name = 'Name';
/**
* useTable property
* @var string 'names'
* @access public
*/
public $useTable = 'comments';
/**
* alias property
*
* @var string 'ControllerComment'
* @access public
*/
public $alias = 'Name';
}
/**
* TestController class
*
* @package cake
* @subpackage cake.tests.cases.libs.controller
*/
class TestController extends ControllerTestAppController {
/**
* name property
* @var string 'Name'
* @access public
*/
public $name = 'TestController';
/**
* helpers property
*
* @var array
* @access public
*/
public $helpers = array('Session', 'Xml');
/**
* components property
*
* @var array
* @access public
*/
public $components = array('Security');
/**
* uses property
*
* @var array
* @access public
*/
public $uses = array('ControllerComment', 'ControllerAlias');
protected $_mergeParent = 'ControllerTestAppController';
/**
* index method
*
* @param mixed $testId
* @param mixed $test2Id
* @access public
* @return void
*/
function index($testId, $test2Id) {
$this->data = array(
'testId' => $testId,
'test2Id' => $test2Id
);
}
}
/**
* TestComponent class
*
* @package cake
* @subpackage cake.tests.cases.libs.controller
*/
class TestComponent extends Object {
/**
* beforeRedirect method
*
* @access public
* @return void
*/
function beforeRedirect() {
}
/**
* initialize method
*
* @access public
* @return void
*/
function initialize($controller) {
}
/**
* startup method
*
* @access public
* @return void
*/
function startup($controller) {
}
/**
* shutdown method
*
* @access public
* @return void
*/
function shutdown($controller) {
}
/**
* beforeRender callback
*
* @return void
*/
function beforeRender($controller) {
if ($this->viewclass) {
$controller->view = $this->viewclass;
}
}
}
/**
* AnotherTestController class
*
* @package cake
* @subpackage cake.tests.cases.libs.controller
*/
class AnotherTestController extends ControllerTestAppController {
/**
* name property
* @var string 'Name'
* @access public
*/
public $name = 'AnotherTest';
/**
* uses property
*
* @var array
* @access public
*/
public $uses = null;
protected $_mergeParent = 'ControllerTestAppController';
}
/**
* ControllerTest class
*
* @package cake
* @subpackage cake.tests.cases.libs.controller
*/
class ControllerTest extends CakeTestCase {
/**
* fixtures property
*
* @var array
* @access public
*/
public $fixtures = array('core.post', 'core.comment', 'core.name');
/**
* reset environment.
*
* @return void
*/
function setUp() {
App::objects('plugin', null, false);
App::build();
Router::reload();
}
/**
* teardown
*
* @access public
* @return void
*/
function teardown() {
App::build();
}
/**
* testLoadModel method
*
* @access public
* @return void
*/
function testLoadModel() {
$request = new CakeRequest('controller_posts/index');
$Controller = new Controller($request);
$this->assertFalse(isset($Controller->ControllerPost));
$result = $Controller->loadModel('ControllerPost');
$this->assertTrue($result);
$this->assertTrue(is_a($Controller->ControllerPost, 'ControllerPost'));
$this->assertTrue(in_array('ControllerPost', $Controller->modelNames));
ClassRegistry::flush();
unset($Controller);
}
/**
* testLoadModel method from a plugin controller
*
* @access public
* @return void
*/
function testLoadModelInPlugins() {
App::build(array(
'plugins' => array(TEST_CAKE_CORE_INCLUDE_PATH . 'tests' . DS . 'test_app' . DS . 'plugins' . DS),
'controllers' => array(TEST_CAKE_CORE_INCLUDE_PATH . 'tests' . DS . 'test_app' . DS . 'controllers' . DS),
'models' => array(TEST_CAKE_CORE_INCLUDE_PATH . 'tests' . DS . 'test_app' . DS . 'models' . DS)
));
App::import('Controller', 'TestPlugin.TestPlugin');
$Controller = new TestPluginController();
$Controller->plugin = 'TestPlugin';
$Controller->uses = false;
$this->assertFalse(isset($Controller->Comment));
$result = $Controller->loadModel('Comment');
$this->assertTrue($result);
$this->assertType('Comment', $Controller->Comment);
$this->assertTrue(in_array('Comment', $Controller->modelNames));
ClassRegistry::flush();
unset($Controller);
}
/**
* testConstructClasses method
*
* @access public
* @return void
*/
function testConstructClasses() {
$request = new CakeRequest('controller_posts/index');
$Controller = new Controller($request);
$Controller->modelClass = 'ControllerPost';
$Controller->passedArgs[] = '1';
$Controller->constructClasses();
$this->assertEqual($Controller->ControllerPost->id, 1);
unset($Controller);
$Controller = new Controller($request);
$Controller->uses = array('ControllerPost', 'ControllerComment');
$Controller->passedArgs[] = '1';
$Controller->constructClasses();
$this->assertTrue(is_a($Controller->ControllerPost, 'ControllerPost'));
$this->assertTrue(is_a($Controller->ControllerComment, 'ControllerComment'));
$this->assertEqual($Controller->ControllerComment->name, 'Comment');
unset($Controller);
App::build(array('plugins' => array(TEST_CAKE_CORE_INCLUDE_PATH . 'tests' . DS . 'test_app' . DS . 'plugins' . DS)));
$Controller = new Controller($request);
$Controller->uses = array('TestPlugin.TestPluginPost');
$Controller->constructClasses();
$this->assertEqual($Controller->modelClass, 'TestPluginPost');
$this->assertTrue(isset($Controller->TestPluginPost));
$this->assertTrue(is_a($Controller->TestPluginPost, 'TestPluginPost'));
unset($Controller);
}
/**
* testAliasName method
*
* @access public
* @return void
*/
function testAliasName() {
$request = new CakeRequest('controller_posts/index');
$Controller = new Controller($request);
$Controller->uses = array('NameTest');
$Controller->constructClasses();
$this->assertEqual($Controller->NameTest->name, 'Name');
$this->assertEqual($Controller->NameTest->alias, 'Name');
unset($Controller);
}
/**
* testPersistent method
*
* @access public
* @return void
*/
function testPersistent() {
$this->markTestIncomplete('persistModel is totally broken right now.');
Configure::write('Cache.disable', false);
$Controller = new Controller();
$Controller->modelClass = 'ControllerPost';
$Controller->persistModel = true;
$Controller->constructClasses();
$this->assertTrue(file_exists(CACHE . 'persistent' . DS .'controllerpost.php'));
$this->assertTrue(is_a($Controller->ControllerPost, 'ControllerPost'));
@unlink(CACHE . 'persistent' . DS . 'controllerpost.php');
@unlink(CACHE . 'persistent' . DS . 'controllerpostregistry.php');
unset($Controller);
Configure::write('Cache.disable', true);
}
/**
* testFlash method
*
* @access public
* @return void
*/
function testFlash() {
$request = new CakeRequest('controller_posts/index');
$request->webroot = '/';
$request->base = '/';
$Controller = new Controller($request);
$Controller->response = $this->getMock('CakeResponse', array('_sendHeader'));
$Controller->flash('this should work', '/flash');
$result = $Controller->response->body();
$expected = '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>this should work</title>
<style><!--
P { text-align:center; font:bold 1.1em sans-serif }
A { color:#444; text-decoration:none }
A:HOVER { text-decoration: underline; color:#44E }
--></style>
</head>
<body>
<p><a href="/flash">this should work</a></p>
</body>
</html>';
$result = str_replace(array("\t", "\r\n", "\n"), "", $result);
$expected = str_replace(array("\t", "\r\n", "\n"), "", $expected);
$this->assertEqual($result, $expected);
App::build(array(
'views' => array(TEST_CAKE_CORE_INCLUDE_PATH . 'tests' . DS . 'test_app' . DS . 'views'. DS)
));
$Controller = new Controller($request);
$Controller->response = $this->getMock('CakeResponse', array('_sendHeader'));
$Controller->flash('this should work', '/flash', 1, 'ajax2');
$result = $Controller->response->body();
$this->assertPattern('/Ajax!/', $result);
App::build();
}
/**
* testControllerSet method
*
* @access public
* @return void
*/
function testControllerSet() {
$request = new CakeRequest('controller_posts/index');
$Controller = new Controller($request);
$Controller->set('variable_with_underscores', null);
$this->assertTrue(array_key_exists('variable_with_underscores', $Controller->viewVars));
$Controller->viewVars = array();
$viewVars = array('ModelName' => array('id' => 1, 'name' => 'value'));
$Controller->set($viewVars);
$this->assertTrue(array_key_exists('ModelName', $Controller->viewVars));
$Controller->viewVars = array();
$Controller->set('variable_with_underscores', 'value');
$this->assertTrue(array_key_exists('variable_with_underscores', $Controller->viewVars));
$Controller->viewVars = array();
$viewVars = array('ModelName' => 'name');
$Controller->set($viewVars);
$this->assertTrue(array_key_exists('ModelName', $Controller->viewVars));
$Controller->set('title', 'someTitle');
$this->assertIdentical($Controller->viewVars['title'], 'someTitle');
$this->assertTrue(empty($Controller->pageTitle));
$Controller->viewVars = array();
$expected = array('ModelName' => 'name', 'ModelName2' => 'name2');
$Controller->set(array('ModelName', 'ModelName2'), array('name', 'name2'));
$this->assertIdentical($Controller->viewVars, $expected);
$Controller->viewVars = array();
$Controller->set(array(3 => 'three', 4 => 'four'));
$Controller->set(array(1 => 'one', 2 => 'two'));
$expected = array(3 => 'three', 4 => 'four', 1 => 'one', 2 => 'two');
$this->assertEqual($Controller->viewVars, $expected);
}
/**
* testRender method
*
* @access public
* @return void
*/
function testRender() {
App::build(array(
'views' => array(TEST_CAKE_CORE_INCLUDE_PATH . 'tests' . DS . 'test_app' . DS . 'views'. DS)
), true);
$request = new CakeRequest('controller_posts/index');
$Controller = new Controller($request, $this->getMock('CakeResponse'));
$Controller->viewPath = 'posts';
$result = $Controller->render('index');
$this->assertPattern('/posts index/', $result);
$result = $Controller->render('/elements/test_element');
$this->assertPattern('/this is the test element/', $result);
$Controller = new TestController($request);
$Controller->helpers = array('Html');
$Controller->constructClasses();
$Controller->ControllerComment->validationErrors = array('title' => 'tooShort');
$expected = $Controller->ControllerComment->validationErrors;
ClassRegistry::flush();
$Controller->viewPath = 'posts';
$result = $Controller->render('index');
$View = $Controller->View;
$this->assertTrue(isset($View->validationErrors['ControllerComment']));
$this->assertEqual($expected, $View->validationErrors['ControllerComment']);
$Controller->ControllerComment->validationErrors = array();
ClassRegistry::flush();
App::build();
}
/**
* test that a component beforeRender can change the controller view class.
*
* @return void
*/
function testComponentBeforeRenderChangingViewClass() {
$core = App::core('views');
App::build(array(
'views' => array(
TEST_CAKE_CORE_INCLUDE_PATH . 'tests' . DS . 'test_app' . DS . 'views'. DS,
$core[0]
)
), true);
$Controller = new Controller($this->getMock('CakeRequest'));
$Controller->uses = array();
$Controller->components = array('Test');
$Controller->constructClasses();
$Controller->Test->viewclass = 'Theme';
$Controller->viewPath = 'posts';
$Controller->theme = 'test_theme';
$result = $Controller->render('index');
$this->assertPattern('/default test_theme layout/', $result);
App::build();
}
/**
* testToBeInheritedGuardmethods method
*
* @access public
* @return void
*/
function testToBeInheritedGuardmethods() {
$request = new CakeRequest('controller_posts/index');
$Controller = new Controller($request);
$this->assertTrue($Controller->_beforeScaffold(''));
$this->assertTrue($Controller->_afterScaffoldSave(''));
$this->assertTrue($Controller->_afterScaffoldSaveError(''));
$this->assertFalse($Controller->_scaffoldError(''));
}
/**
* Generates status codes for redirect test.
*
* @return void
*/
public static function statusCodeProvider() {
return array(
array(300, "Multiple Choices"),
array(301, "Moved Permanently"),
array(302, "Found"),
array(303, "See Other"),
array(304, "Not Modified"),
array(305, "Use Proxy"),
array(307, "Temporary Redirect")
);
}
/**
* testRedirect method
*
* @dataProvider statusCodeProvider
* @access public
* @return void
*/
function testRedirectByCode($code, $msg) {
$Controller = new Controller(null);
$Controller->response = $this->getMock('CakeResponse', array('header', 'statusCode'));
$Controller->Components = $this->getMock('ComponentCollection');
$Controller->response->expects($this->once())->method('statusCode')
->with($code);
$Controller->response->expects($this->once())->method('header')
->with('Location', 'http://cakephp.org');
$Controller->redirect('http://cakephp.org', (int)$code, false);
$this->assertFalse($Controller->autoRender);
}
/**
* test redirecting by message
*
* @dataProvider statusCodeProvider
* @return void
*/
function testRedirectByMessage($code, $msg) {
$Controller = new Controller(null);
$Controller->response = $this->getMock('CakeResponse', array('header', 'statusCode'));
$Controller->Components = $this->getMock('ComponentCollection');
$Controller->response->expects($this->once())->method('statusCode')
->with($code);
$Controller->response->expects($this->once())->method('header')
->with('Location', 'http://cakephp.org');
$Controller->redirect('http://cakephp.org', $msg, false);
$this->assertFalse($Controller->autoRender);
}
/**
* test that redirect triggers methods on the components.
*
* @return void
*/
function testRedirectTriggeringComponentsReturnNull() {
$Controller = new Controller(null);
$Controller->response = $this->getMock('CakeResponse', array('header', 'statusCode'));
$Controller->Components = $this->getMock('ComponentCollection');
$Controller->Components->expects($this->once())->method('trigger')
->will($this->returnValue(null));
$Controller->response->expects($this->once())->method('statusCode')
->with(301);
$Controller->response->expects($this->once())->method('header')
->with('Location', 'http://cakephp.org');
$Controller->redirect('http://cakephp.org', 301, false);
}
/**
* test that beforeRedirect callback returnning null doesn't affect things.
*
* @return void
*/
function testRedirectBeforeRedirectModifyingParams() {
$Controller = new Controller(null);
$Controller->response = $this->getMock('CakeResponse', array('header', 'statusCode'));
$Controller->Components = $this->getMock('ComponentCollection');
$Controller->Components->expects($this->once())->method('trigger')
->will($this->returnValue(array('http://book.cakephp.org')));
$Controller->response->expects($this->once())->method('statusCode')
->with(301);
$Controller->response->expects($this->once())->method('header')
->with('Location', 'http://book.cakephp.org');
$Controller->redirect('http://cakephp.org', 301, false);
}
/**
* test that beforeRedirect callback returnning null doesn't affect things.
*
* @return void
*/
function testRedirectBeforeRedirectModifyingParamsArrayReturn() {
$Controller = $this->getMock('Controller', array('header', '_stop'));
$Controller->response = $this->getMock('CakeResponse');
$Controller->Components = $this->getMock('ComponentCollection');
$return = array(
array(
'url' => 'http://example.com/test/1',
'exit' => false,
'status' => 302
),
array(
'url' => 'http://example.com/test/2',
),
);
$Controller->Components->expects($this->once())->method('trigger')
->will($this->returnValue($return));
$Controller->response->expects($this->at(0))->method('header')
->with('Location', 'http://example.com/test/2');
$Controller->response->expects($this->at(1))->method('statusCode')
->with(302);
$Controller->expects($this->never())->method('_stop');
$Controller->redirect('http://cakephp.org', 301);
}
/**
* testMergeVars method
*
* @access public
* @return void
*/
function testMergeVars() {
$request = new CakeRequest('controller_posts/index');
$TestController = new TestController($request);
$TestController->constructClasses();
$testVars = get_class_vars('TestController');
$appVars = get_class_vars('ControllerTestAppController');
$components = is_array($appVars['components'])
? array_merge($appVars['components'], $testVars['components'])
: $testVars['components'];
if (!in_array('Session', $components)) {
$components[] = 'Session';
}
$helpers = is_array($appVars['helpers'])
? array_merge($appVars['helpers'], $testVars['helpers'])
: $testVars['helpers'];
$uses = is_array($appVars['uses'])
? array_merge($appVars['uses'], $testVars['uses'])
: $testVars['uses'];
$this->assertEqual(count(array_diff_key($TestController->helpers, array_flip($helpers))), 0);
$this->assertEqual(count(array_diff($TestController->uses, $uses)), 0);
$this->assertEqual(count(array_diff_assoc(Set::normalize($TestController->components), Set::normalize($components))), 0);
$expected = array('ControllerComment', 'ControllerAlias', 'ControllerPost');
$this->assertEquals($expected, $TestController->uses, '$uses was merged incorrectly, ControllerTestAppController models should be last.');
$TestController = new AnotherTestController($request);
$TestController->constructClasses();
$appVars = get_class_vars('ControllerTestAppController');
$testVars = get_class_vars('AnotherTestController');
$this->assertTrue(in_array('ControllerPost', $appVars['uses']));
$this->assertNull($testVars['uses']);
$this->assertFalse(isset($TestController->ControllerPost));
$TestController = new ControllerCommentsController($request);
$TestController->constructClasses();
$appVars = get_class_vars('ControllerTestAppController');
$testVars = get_class_vars('ControllerCommentsController');
$this->assertTrue(in_array('ControllerPost', $appVars['uses']));
$this->assertEqual(array('ControllerPost'), $testVars['uses']);
$this->assertTrue(isset($TestController->ControllerPost));
$this->assertTrue(isset($TestController->ControllerComment));
}
/**
* test that options from child classes replace those in the parent classes.
*
* @access public
* @return void
*/
function testChildComponentOptionsSupercedeParents() {
$request = new CakeRequest('controller_posts/index');
$TestController = new TestController($request);
$expected = array('foo');
$TestController->components = array('Cookie' => $expected);
$TestController->constructClasses();
$this->assertEqual($TestController->components['Cookie'], $expected);
}
/**
* Ensure that __mergeVars is not being greedy and merging with
* ControllerTestAppController when you make an instance of Controller
*
* @return void
*/
function testMergeVarsNotGreedy() {
$request = new CakeRequest('controller_posts/index');
$Controller = new Controller($request);
$Controller->components = array();
$Controller->uses = array();
$Controller->constructClasses();
$this->assertFalse(isset($Controller->Session));
}
/**
* testReferer method
*
* @access public
* @return void
*/
function testReferer() {
$request = $this->getMock('CakeRequest');
$request->expects($this->any())->method('referer')
->with(true)
->will($this->returnValue('/posts/index'));
$Controller = new Controller($request);
$result = $Controller->referer(null, true);
$this->assertEqual($result, '/posts/index');
$Controller = new Controller($request);
$request->setReturnValue('referer', '/', array(true));
$result = $Controller->referer(array('controller' => 'posts', 'action' => 'index'), true);
$this->assertEqual($result, '/posts/index');
$request = $this->getMock('CakeRequest');
$request->expects($this->any())->method('referer')
->with(false)
->will($this->returnValue('http://localhost/posts/index'));
$Controller = new Controller($request);
$result = $Controller->referer();
$this->assertEqual($result, 'http://localhost/posts/index');
$Controller = new Controller(null);
$result = $Controller->referer();
$this->assertEqual($result, '/');
}
/**
* testSetAction method
*
* @access public