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FlashMessagesViewHelperTest.php
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1 <?php
2 namespace TYPO3\CMS\Fluid\Tests\Unit\ViewHelpers;
3 
4 /* *
5  * This script is backported from the TYPO3 Flow package "TYPO3.Fluid". *
6  * *
7  * It is free software; you can redistribute it and/or modify it under *
8  * the terms of the GNU Lesser General Public License, either version 3 *
9  * of the License, or (at your option) any later version. *
10  * *
11  * The TYPO3 project - inspiring people to share! *
12  * */
13 
17 class FlashMessagesViewHelperTest extends \TYPO3\CMS\Fluid\Tests\Unit\ViewHelpers\ViewHelperBaseTestcase {
18 
22  protected $viewHelper;
23 
27  protected $mockTagBuilder;
28 
34  public function setUp() {
36  $mockFlashMessagingQueue = $this->getMock('TYPO3\\CMS\\Core\\Messaging\\FlashMessageQueue', array('getAllMessagesAndFlush'), array('foo'));
37  $mockFlashMessagingQueue->expects($this->once())->method('getAllMessagesAndFlush')->will($this->returnValue(array()));
38 
39  $mockControllerContext = $this->getMock('TYPO3\\CMS\\Extbase\\Mvc\\Controller\\ControllerContext', array(), array(), '', FALSE);
40  $mockControllerContext->expects($this->any())->method('getFlashMessageQueue')->will($this->returnValue($mockFlashMessagingQueue));
41 
42  $this->mockTagBuilder = $this->getMock('TYPO3\\CMS\\Fluid\\Core\\ViewHelper\\TagBuilder');
43  $this->viewHelper = $this->getAccessibleMock('TYPO3\\CMS\\Fluid\\ViewHelpers\\FlashMessagesViewHelper', array('dummy'));
44  $this->viewHelper->_set('controllerContext', $mockControllerContext);
45  $this->viewHelper->_set('tag', $this->mockTagBuilder);
46  $this->viewHelper->initialize();
47  }
48 
52  public function renderReturnsEmptyStringIfNoFlashMessagesAreInQueue() {
53  $this->assertEmpty($this->viewHelper->render());
54  }
55 }
TYPO3\CMS\Core\Tests\BaseTestCase\getAccessibleMock
getAccessibleMock( $originalClassName, array $methods=array(), array $arguments=array(), $mockClassName='', $callOriginalConstructor=TRUE, $callOriginalClone=TRUE, $callAutoload=TRUE)
Definition: BaseTestCase.php:56