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<?php
/**
* ViewTest file
*
* PHP 5
*
* CakePHP(tm) Tests <http://book.cakephp.org/view/1196/Testing>
* 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://book.cakephp.org/view/1196/Testing CakePHP(tm) Tests
* @package cake.tests.cases.libs
* @since CakePHP(tm) v 1.2.0.4206
* @license MIT License (http://www.opensource.org/licenses/mit-license.php)
*/
App::uses('View', 'View');
App::uses('Helper', 'View');
App::uses('Controller', 'Controller');
App::uses('CacheHelper', 'View/Helper');
App::uses('ErrorHandler', 'Error');
/**
* ViewPostsController class
*
* @package cake.tests.cases.libs.view
*/
class ViewPostsController extends Controller {
/**
* name property
*
* @var string 'Posts'
* @access public
*/
public $name = 'Posts';
/**
* uses property
*
* @var mixed null
* @access public
*/
public $uses = null;
/**
* index method
*
* @access public
* @return void
*/
public function index() {
$this->set('testData', 'Some test data');
$test2 = 'more data';
$test3 = 'even more data';
$this->set(compact('test2', 'test3'));
}
/**
* nocache_tags_with_element method
*
* @access public
* @return void
*/
public function nocache_multiple_element() {
$this->set('foo', 'this is foo var');
$this->set('bar', 'this is bar var');
}
}
/**
* TestView class
*
* @package cake.tests.cases.libs.view
*/
class TestView extends View {
/**
* getViewFileName method
*
* @param mixed $name
* @access public
* @return void
*/
public function getViewFileName($name = null) {
return $this->_getViewFileName($name);
}
/**
* getLayoutFileName method
*
* @param mixed $name
* @access public
* @return void
*/
public function getLayoutFileName($name = null) {
return $this->_getLayoutFileName($name);
}
/**
* paths method
*
* @param string $plugin
* @param boolean $cached
* @access public
* @return void
*/
public function paths($plugin = null, $cached = true) {
return $this->_paths($plugin, $cached);
}
/**
* _render wrapper for testing (temporary).
*
* @param string $___viewFn
* @param string $___dataForView
* @param string $loadHelpers
* @param string $cached
* @return void
*/
public function render_($___viewFn, $___dataForView, $loadHelpers = true, $cached = false) {
return $this->_render($___viewFn, $___dataForView, $loadHelpers, $cached);
}
/**
* Test only function to return instance scripts.
*
* @return array Scripts
*/
public function scripts() {
return $this->_scripts;
}
}
/**
* TestAfterHelper class
*
* @package cake.tests.cases.libs.view
*/
class TestAfterHelper extends Helper {
/**
* property property
*
* @var string ''
*/
public $property = '';
/**
* beforeLayout method
*
* @access public
* @return void
*/
public function beforeLayout($viewFile) {
$this->property = 'Valuation';
}
/**
* afterLayout method
*
* @access public
* @return void
*/
public function afterLayout($layoutFile) {
$this->_View->output .= 'modified in the afterlife';
}
}
/**
* ViewTest class
*
* @package cake.tests.cases.libs
*/
class ViewTest extends CakeTestCase {
/**
* setUp method
*
* @access public
* @return void
*/
public function setUp() {
parent::setUp();
$request = $this->getMock('CakeRequest');
$this->Controller = new Controller($request);
$this->PostsController = new ViewPostsController($request);
$this->PostsController->viewPath = 'Posts';
$this->PostsController->index();
$this->View = new View($this->PostsController);
App::build(array(
'plugins' => array(CAKE . 'Test' . DS . 'test_app' . DS . 'Plugin' . DS),
'View' => array(
CAKE . 'Test' . DS . 'test_app' . DS . 'View'. DS
)
), true);
CakePlugin::loadAll();
Configure::write('debug', 2);
}
/**
* tearDown method
*
* @access public
* @return void
*/
public function tearDown() {
parent::tearDown();
CakePlugin::unload();
unset($this->View);
unset($this->PostsController);
unset($this->Controller);
}
/**
* testPluginGetTemplate method
*
* @access public
* @return void
*/
public function testPluginGetTemplate() {
$this->Controller->plugin = 'TestPlugin';
$this->Controller->name = 'TestPlugin';
$this->Controller->viewPath = 'Tests';
$this->Controller->action = 'index';
$View = new TestView($this->Controller);
$expected = CakePlugin::path('TestPlugin') . 'View' . DS .'Tests' . DS .'index.ctp';
$result = $View->getViewFileName('index');
$this->assertEqual($expected, $result);
$expected = CakePlugin::path('TestPlugin') . 'View' . DS . 'Layouts' . DS .'default.ctp';
$result = $View->getLayoutFileName();
$this->assertEqual($expected, $result);
}
/**
* test that plugin/$plugin_name is only appended to the paths it should be.
*
* @return void
*/
public function testPluginPathGeneration() {
$this->Controller->plugin = 'TestPlugin';
$this->Controller->name = 'TestPlugin';
$this->Controller->viewPath = 'Tests';
$this->Controller->action = 'index';
$View = new TestView($this->Controller);
$paths = $View->paths();
$expected = array_merge(App::path('View'), App::core('View'));
$this->assertEqual($paths, $expected);
$paths = $View->paths('TestPlugin');
$pluginPath = CakePlugin::path('TestPlugin');
$expected = array(
CAKE . 'Test' . DS . 'test_app' . DS . 'View' . DS . 'Plugins' . DS . 'TestPlugin' . DS,
$pluginPath . 'View' . DS,
$pluginPath . 'views' . DS,
$pluginPath . 'Lib' . DS . 'View' . DS,
CAKE . 'Test' . DS . 'test_app' . DS . 'View' . DS,
CAKE . 'View' . DS
);
$this->assertEqual($paths, $expected);
}
/**
* test that CamelCase plugins still find their view files.
*
* @return void
*/
public function testCamelCasePluginGetTemplate() {
$this->Controller->plugin = 'TestPlugin';
$this->Controller->name = 'TestPlugin';
$this->Controller->viewPath = 'Tests';
$this->Controller->action = 'index';
$View = new TestView($this->Controller);
App::build(array(
'plugins' => array(CAKE . 'Test' . DS . 'test_app' . DS . 'Plugin' . DS),
'View' => array(CAKE . 'Test' . DS . 'test_app' . DS . 'View'. DS)
));
$pluginPath = CakePlugin::path('TestPlugin');
$expected = CAKE . 'Test' . DS . 'test_app' . DS . 'Plugin' . DS .'TestPlugin' . DS . 'View' . DS .'Tests' . DS .'index.ctp';
$result = $View->getViewFileName('index');
$this->assertEqual($expected, $result);
$expected = $pluginPath. 'View' . DS . 'Layouts' . DS .'default.ctp';
$result = $View->getLayoutFileName();
$this->assertEqual($expected, $result);
}
/**
* testGetTemplate method
*
* @access public
* @return void
*/
public function testGetTemplate() {
$this->Controller->plugin = null;
$this->Controller->name = 'Pages';
$this->Controller->viewPath = 'Pages';
$this->Controller->action = 'display';
$this->Controller->params['pass'] = array('home');
$View = new TestView($this->Controller);
$expected = CAKE . 'Test' . DS . 'test_app' . DS . 'View' . DS .'Pages' . DS .'home.ctp';
$result = $View->getViewFileName('home');
$this->assertEqual($expected, $result);
$expected = CAKE . 'Test' . DS . 'test_app' . DS . 'View' . DS .'Posts' . DS .'index.ctp';
$result = $View->getViewFileName('/Posts/index');
$this->assertEqual($expected, $result);
$expected = CAKE . 'Test' . DS . 'test_app' . DS . 'View' . DS .'Posts' . DS .'index.ctp';
$result = $View->getViewFileName('../Posts/index');
$this->assertEqual($expected, $result);
$expected = CAKE . 'Test' . DS . 'test_app' . DS . 'View' . DS . 'Layouts' . DS .'default.ctp';
$result = $View->getLayoutFileName();
$this->assertEqual($expected, $result);
$View->layoutPath = 'rss';
$expected = CAKE . 'Test' . DS . 'test_app' . DS . 'View' . DS . 'Layouts' . DS . 'rss' . DS . 'default.ctp';
$result = $View->getLayoutFileName();
$this->assertEqual($expected, $result);
$View->layoutPath = 'Emails' . DS . 'html';
$expected = CAKE . 'Test' . DS . 'test_app' . DS . 'View' . DS . 'Layouts' . DS . 'Emails' . DS . 'html' . DS . 'default.ctp';
$result = $View->getLayoutFileName();
$this->assertEqual($expected, $result);
}
/**
* testMissingView method
*
* @expectedException MissingViewException
* @access public
* @return void
*/
public function testMissingView() {
$this->Controller->plugin = null;
$this->Controller->name = 'Pages';
$this->Controller->viewPath = 'Pages';
$this->Controller->action = 'display';
$this->Controller->params['pass'] = array('home');
$View = new TestView($this->Controller);
ob_start();
$result = $View->getViewFileName('does_not_exist');
}
/**
* testMissingLayout method
*
* @expectedException MissingLayoutException
* @access public
* @return void
*/
public function testMissingLayout() {
$this->Controller->plugin = null;
$this->Controller->name = 'Posts';
$this->Controller->viewPath = 'Posts';
$this->Controller->layout = 'whatever';
$View = new TestView($this->Controller);
ob_start();
$result = $View->getLayoutFileName();
$expected = str_replace(array("\t", "\r\n", "\n"), "", ob_get_clean());
}
/**
* testViewVars method
*
* @access public
* @return void
*/
public function testViewVars() {
$this->assertEqual($this->View->viewVars, array('testData' => 'Some test data', 'test2' => 'more data', 'test3' => 'even more data'));
}
/**
* testUUIDGeneration method
*
* @access public
* @return void
*/
public function testUUIDGeneration() {
$result = $this->View->uuid('form', array('controller' => 'posts', 'action' => 'index'));
$this->assertEqual($result, 'form5988016017');
$result = $this->View->uuid('form', array('controller' => 'posts', 'action' => 'index'));
$this->assertEqual($result, 'formc3dc6be854');
$result = $this->View->uuid('form', array('controller' => 'posts', 'action' => 'index'));
$this->assertEqual($result, 'form28f92cc87f');
}
/**
* testAddInlineScripts method
*
* @access public
* @return void
*/
public function testAddInlineScripts() {
$View = new TestView($this->Controller);
$View->addScript('prototype.js');
$View->addScript('prototype.js');
$this->assertEqual($View->scripts(), array('prototype.js'));
$View->addScript('mainEvent', 'Event.observe(window, "load", function() { doSomething(); }, true);');
$this->assertEqual($View->scripts(), array('prototype.js', 'mainEvent' => 'Event.observe(window, "load", function() { doSomething(); }, true);'));
}
/**
* testElement method
*
* @access public
* @return void
*/
public function testElement() {
$result = $this->View->element('test_element');
$this->assertEqual($result, 'this is the test element');
$result = $this->View->element('plugin_element', array(), array('plugin' => 'TestPlugin'));
$this->assertEqual($result, 'this is the plugin element using params[plugin]');
$this->View->plugin = 'TestPlugin';
$result = $this->View->element('test_plugin_element');
$this->assertEqual($result, 'this is the test set using View::$plugin plugin element');
$result = $this->View->element('non_existant_element');
$this->assertPattern('/Not Found:/', $result);
$this->assertPattern('/non_existant_element/', $result);
}
/**
* test that elements can have callbacks
*
*/
public function testElementCallbacks() {
$this->getMock('HtmlHelper', array(), array($this->View), 'ElementCallbackMockHtmlHelper');
$this->View->helpers = array('ElementCallbackMockHtml');
$this->View->loadHelpers();
$this->View->ElementCallbackMockHtml->expects($this->at(0))->method('beforeRender');
$this->View->ElementCallbackMockHtml->expects($this->at(1))->method('afterRender');
$this->View->element('test_element', array(), array('callbacks' => true));
$this->mockObjects[] = $this->View->ElementCallbackMockHtml;
}
/**
* test that additional element viewVars don't get overwritten with helpers.
*
* @return void
*/
public function testElementParamsDontOverwriteHelpers() {
$Controller = new ViewPostsController();
$Controller->helpers = array('Form');
$View = new View($Controller);
$result = $View->element('type_check', array('form' => 'string'), array('callbacks' => true));
$this->assertEqual('string', $result);
$View->set('form', 'string');
$result = $View->element('type_check', array(), array('callbacks' => true));
$this->assertEqual('string', $result);
}
/**
* testElementCacheHelperNoCache method
*
* @access public
* @return void
*/
public function testElementCacheHelperNoCache() {
$Controller = new ViewPostsController();
$View = new TestView($Controller);
$helpers = $View->loadHelpers();
$result = $View->element('test_element', array('ram' => 'val', 'test' => array('foo', 'bar')));
$this->assertEqual($result, 'this is the test element');
}
/**
* testElementCache method
*
* @access public
* @return void
*/
public function testElementCache() {
Cache::drop('test_view');
Cache::config('test_view', array(
'engine' => 'File',
'duration' => '+1 day',
'path' => CACHE . 'views' . DS,
'prefix' => ''
));
Cache::clear('test_view');
$View = new TestView($this->PostsController);
$View->elementCache = 'test_view';
$result = $View->element('test_element', array(), array('cache' => true));
$expected = 'this is the test element';
$this->assertEquals($expected, $result);
$result = Cache::read('element__test_element_cache', 'test_view');
$this->assertEquals($expected, $result);
$result = $View->element('test_element', array('param' => 'one', 'foo' => 'two'), array('cache' => true));
$this->assertEquals($expected, $result);
$result = Cache::read('element__test_element_cache_param_foo', 'test_view');
$this->assertEquals($expected, $result);
$result = $View->element('test_element', array(
'param' => 'one',
'foo' => 'two'
), array(
'cache' => array('key' => 'custom_key')
));
$result = Cache::read('element_custom_key', 'test_view');
$this->assertEquals($expected, $result);
$View->elementCache = 'default';
$result = $View->element('test_element', array(
'param' => 'one',
'foo' => 'two'
), array(
'cache' => array('config' => 'test_view'),
));
$result = Cache::read('element__test_element_cache_param_foo', 'test_view');
$this->assertEquals($expected, $result);
Cache::drop('test_view');
}
/**
* test __get allowing access to helpers.
*
* @return void
*/
public function test__get() {
$View = new View($this->PostsController);
$View->loadHelper('Html');
$this->assertInstanceOf('HtmlHelper', $View->Html);
}
/**
* test that ctp is used as a fallback file extension for elements
*
* @return void
*/
public function testElementCtpFallback() {
$View = new TestView($this->PostsController);
$View->ext = '.missing';
$element = 'test_element';
$expected = 'this is the test element';
$result = $View->element($element);
$this->assertEqual($expected, $result);
}
/**
* testLoadHelpers method
*
* @access public
* @return void
*/
public function testLoadHelpers() {
$View = new View($this->PostsController);
$View->helpers = array('Html', 'Form');
$View->loadHelpers();
$this->assertInstanceOf('HtmlHelper', $View->Html, 'Object type is wrong.');
$this->assertInstanceOf('FormHelper', $View->Form, 'Object type is wrong.');
}
/**
* test the correct triggering of helper callbacks
*
* @return void
*/
public function testHelperCallbackTriggering() {
$View = new View($this->PostsController);
$View->helpers = array('Html', 'Session');
$View->Helpers = $this->getMock('HelperCollection', array('trigger'), array($View));
$View->Helpers->expects($this->at(0))->method('trigger')
->with('beforeRender', new PHPUnit_Framework_Constraint_IsAnything());
$View->Helpers->expects($this->at(1))->method('trigger')
->with('afterRender', new PHPUnit_Framework_Constraint_IsAnything());
$View->Helpers->expects($this->at(2))->method('trigger')
->with('beforeLayout', new PHPUnit_Framework_Constraint_IsAnything());
$View->Helpers->expects($this->at(3))->method('trigger')
->with('afterLayout', new PHPUnit_Framework_Constraint_IsAnything());
$View->render('index');
}
/**
* testBeforeLayout method
*
* @access public
* @return void
*/
public function testBeforeLayout() {
$this->PostsController->helpers = array('Session', 'TestAfter', 'Html');
$View = new View($this->PostsController);
$View->render('index');
$this->assertEqual($View->Helpers->TestAfter->property, 'Valuation');
}
/**
* testAfterLayout method
*
* @access public
* @return void
*/
public function testAfterLayout() {
$this->PostsController->helpers = array('Session', 'TestAfter', 'Html');
$this->PostsController->set('variable', 'values');
$View = new View($this->PostsController);
ClassRegistry::addObject('afterView', $View);
$content = 'This is my view output';
$result = $View->renderLayout($content, 'default');
$this->assertPattern('/modified in the afterlife/', $result);
$this->assertPattern('/This is my view output/', $result);
}
/**
* testRenderLoadHelper method
*
* @access public
* @return void
*/
public function testRenderLoadHelper() {
$this->PostsController->helpers = array('Session', 'Html', 'Form', 'Number');
$View = new TestView($this->PostsController);
$result = $View->render('index', false);
$this->assertEqual($result, 'posts index');
$attached = $View->Helpers->attached();
$this->assertEquals($attached, array('Session', 'Html', 'Form', 'Number'));
$this->PostsController->helpers = array('Html', 'Form', 'Number', 'TestPlugin.PluggedHelper');
$View = new TestView($this->PostsController);
$result = $View->render('index', false);
$this->assertEqual($result, 'posts index');
$attached = $View->Helpers->attached();
$expected = array('Html', 'Form', 'Number', 'PluggedHelper');
$this->assertEquals($expected, $attached, 'Attached helpers are wrong.');
}
/**
* testRender method
*
* @access public
* @return void
*/
public function testRender() {
$View = new TestView($this->PostsController);
$result = str_replace(array("\t", "\r\n", "\n"), "", $View->render('index'));
$this->assertPattern("/<meta http-equiv=\"Content-Type\" content=\"text\/html; charset=utf-8\" \/><title>/", $result);
$this->assertPattern("/<div id=\"content\">posts index<\/div>/", $result);
$this->assertPattern("/<div id=\"content\">posts index<\/div>/", $result);
$this->assertTrue(isset($View->viewVars['content_for_layout']), 'content_for_layout should be a view var');
$this->assertTrue(isset($View->viewVars['scripts_for_layout']), 'scripts_for_layout should be a view var');
$this->PostsController->set('url', 'flash');
$this->PostsController->set('message', 'yo what up');
$this->PostsController->set('pause', 3);
$this->PostsController->set('page_title', 'yo what up');
$View = new TestView($this->PostsController);
$result = str_replace(array("\t", "\r\n", "\n"), "", $View->render(false, 'flash'));
$this->assertPattern("/<title>yo what up<\/title>/", $result);
$this->assertPattern("/<p><a href=\"flash\">yo what up<\/a><\/p>/", $result);
$this->assertTrue($View->render(false, 'flash'));
$this->PostsController->helpers = array('Session', 'Cache', 'Html');
$this->PostsController->constructClasses();
$this->PostsController->cacheAction = array('index' => 3600);
$this->PostsController->request->params['action'] = 'index';
Configure::write('Cache.check', true);
$View = new TestView($this->PostsController);
$result = str_replace(array("\t", "\r\n", "\n"), "", $View->render('index'));
$this->assertPattern("/<meta http-equiv=\"Content-Type\" content=\"text\/html; charset=utf-8\" \/><title>/", $result);
$this->assertPattern("/<div id=\"content\">posts index<\/div>/", $result);
$this->assertPattern("/<div id=\"content\">posts index<\/div>/", $result);
}
/**
* test that View::$view works
*
* @return void
*/
public function testRenderUsingViewProperty() {
$this->PostsController->view = 'cache_form';
$View = new TestView($this->PostsController);
$this->assertEquals('cache_form', $View->view);
$result = $View->render();
$this->assertRegExp('/Add User/', $result);
}
/**
* test that view vars can replace the local helper variables
* and not overwrite the $this->Helper references
*
* @return void
*/
public function testViewVarOverwritingLocalHelperVar() {
$Controller = new ViewPostsController();
$Controller->helpers = array('Session', 'Html');
$Controller->set('html', 'I am some test html');
$View = new View($Controller);
$result = $View->render('helper_overwrite', false);
$this->assertPattern('/I am some test html/', $result);
$this->assertPattern('/Test link/', $result);
}
/**
* testGetViewFileName method
*
* @access public
* @return void
*/
public function testViewFileName() {
$View = new TestView($this->PostsController);
$result = $View->getViewFileName('index');
$this->assertPattern('/Posts(\/|\\\)index.ctp/', $result);
$result = $View->getViewFileName('/Pages/home');
$this->assertPattern('/Pages(\/|\\\)home.ctp/', $result);
$result = $View->getViewFileName('../Elements/test_element');
$this->assertPattern('/Elements(\/|\\\)test_element.ctp/', $result);
$result = $View->getViewFileName('../Themed/TestTheme/Posts/index');
$this->assertPattern('/Themed(\/|\\\)TestTheme(\/|\\\)Posts(\/|\\\)index.ctp/', $result);
$expected = CAKE . 'Test' . DS . 'test_app' . DS . 'View' . DS .'Posts' . DS .'index.ctp';
$result = $View->getViewFileName('../Posts/index');
$this->assertEqual($expected, $result);
}
/**
* testRenderCache method
*
* @access public
* @return void
*/
public function testRenderCache() {
$this->skipIf(!is_writable(CACHE . 'views' . DS), 'CACHE/views dir is not writable, cannot test renderCache.');
$view = 'test_view';
$View = new View($this->PostsController);
$path = CACHE . 'views' . DS . 'view_cache_' . $view;
$cacheText = '<!--cachetime:' . time() . '-->some cacheText';
$f = fopen($path, 'w+');
fwrite($f, $cacheText);
fclose($f);
$result = $View->renderCache($path, '+1 second');
$this->assertFalse($result);
if (file_exists($path)) {
unlink($path);
}
$cacheText = '<!--cachetime:' . (time() + 10) . '-->some cacheText';
$f = fopen($path, 'w+');
fwrite($f, $cacheText);
fclose($f);
ob_start();
$View->renderCache($path, '+1 second');
$result = ob_get_clean();
$expected = 'some cacheText';
$this->assertPattern('/^some cacheText/', $result);
@unlink($path);
}
/**
* Test that render() will remove the cake:nocache tags when only the cachehelper is present.
*
* @return void
*/
public function testRenderStrippingNoCacheTagsOnlyCacheHelper() {
Configure::write('Cache.check', false);
$View = new View($this->PostsController);
$View->set(array('superman' => 'clark', 'variable' => 'var'));
$View->helpers = array('Html', 'Form', 'Cache');
$View->layout = 'cache_layout';
$result = $View->render('index');
$this->assertNoPattern('/cake:nocache/', $result);
}
/**
* Test that render() will remove the cake:nocache tags when only the Cache.check is true.
*
* @return void
*/
public function testRenderStrippingNoCacheTagsOnlyCacheCheck() {
Configure::write('Cache.check', true);
$View = new View($this->PostsController);
$View->set(array('superman' => 'clark', 'variable' => 'var'));
$View->helpers = array('Html', 'Form');
$View->layout = 'cache_layout';
$result = $View->render('index');
$this->assertNoPattern('/cake:nocache/', $result);
}
/**
* testRenderNocache method
*
* @access public
* @return void
*/
/* This is a new test case for a pending enhancement
public function testRenderNocache() {
$this->PostsController->helpers = array('Cache', 'Html');
$this->PostsController->constructClasses();
$this->PostsController->cacheAction = 21600;
$this->PostsController->here = '/posts/nocache_multiple_element';
$this->PostsController->action = 'nocache_multiple_element';
$this->PostsController->nocache_multiple_element();
Configure::write('Cache.check', true);
Configure::write('Cache.disable', false);
$filename = CACHE . 'views' . DS . 'posts_nocache_multiple_element.php';
$View = new TestView($this->PostsController);
$View->render();
ob_start();
$View->renderCache($filename, getMicroTime());
$result = ob_get_clean();
@unlink($filename);
$this->assertPattern('/php echo \$foo;/', $result);
$this->assertPattern('/php echo \$bar;/', $result);
$this->assertPattern('/php \$barfoo = \'in sub2\';/', $result);
$this->assertPattern('/php echo \$barfoo;/', $result);
$this->assertPattern('/printing: "in sub2"/', $result);
$this->assertPattern('/php \$foobar = \'in sub1\';/', $result);
$this->assertPattern('/php echo \$foobar;/', $result);
$this->assertPattern('/printing: "in sub1"/', $result);
}
*/
/**
* testSet method
*
* @access public
* @return void
*/
public function testSet() {
$View = new TestView($this->PostsController);
$View->viewVars = array();
$View->set('somekey', 'someValue');
$this->assertIdentical($View->viewVars, array('somekey' => 'someValue'));
$this->assertIdentical($View->getVars(), array('somekey'));
$View->viewVars = array();
$keys = array('key1', 'key2');
$values = array('value1', 'value2');
$View->set($keys, $values);
$this->assertIdentical($View->viewVars, array('key1' => 'value1', 'key2' => 'value2'));
$this->assertIdentical($View->getVars(), array('key1', 'key2'));
$this->assertIdentical($View->getVar('key1'), 'value1');
$this->assertNull($View->getVar('key3'));
$View->set(array('key3' => 'value3'));
$this->assertIdentical($View->getVar('key3'), 'value3');
$View->viewVars = array();
$View->set(array(3 => 'three', 4 => 'four'));
$View->set(array(1 => 'one', 2 => 'two'));
$expected = array(3 => 'three', 4 => 'four', 1 => 'one', 2 => 'two');
$this->assertEqual($View->viewVars, $expected);
}
/**
* testEntityReference method
*
* @access public
* @return void
*/
public function testEntityReference() {
$View = new TestView($this->PostsController);
$View->model = 'Post';
$View->field = 'title';
$this->assertEqual($View->entity(), array('Post', 'title'));
$View->association = 'Comment';
$View->field = 'user_id';
$this->assertEqual($View->entity(), array('Comment', 'user_id'));
$View->model = 0;
$View->association = null;
$View->field = 'Node';
$View->fieldSuffix = 'title';
$View->entityPath = '0.Node.title';
$expected = array(0, 'Node', 'title');
$this->assertEqual($View->entity(), $expected);
$View->model = 'HelperTestTag';
$View->field = 'HelperTestTag';
$View->modelId = null;
$View->association = null;
$View->fieldSuffix = null;
$View->entityPath = 'HelperTestTag';
$expected = array('HelperTestTag', 'HelperTestTag');
$this->assertEqual($View->entity(), $expected);
}
/**
* testBadExt method
*
* @expectedException MissingViewException
* @access public
* @return void
*/
public function testBadExt() {
$this->PostsController->action = 'something';
$this->PostsController->ext = '.whatever';
$View = new TestView($this->PostsController);
$View->render('this_is_missing');
$result = str_replace(array("\t", "\r\n", "\n"), "", ob_get_clean());
}
/**
* testAltExt method
*
* @access public
* @return void
*/
public function testAltExt() {
$this->PostsController->ext = '.alt';
$View = new TestView($this->PostsController);
$result = $View->render('alt_ext', false);
$this->assertEqual($result, 'alt ext');
}
/**
* testAltBadExt method
*
* @expectedException MissingViewException
* @access public
* @return void
*/
public function testAltBadExt() {
$View = new TestView($this->PostsController);
$View->render('alt_ext');
$result = str_replace(array("\t", "\r\n", "\n"), "", ob_get_clean());
}
}
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