BackendLayoutCollectionTest.php

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<?php
namespace TYPO3\CMS\Backend\Tests\Unit\View\BackendLayout;

class BackendLayoutCollectionTest extends \TYPO3\CMS\Core\Tests\UnitTestCase {

    public function invalidIdentifierIsRecognizedOnCreation() {
        $identifier = $this->getUniqueId('identifier__');
        new \TYPO3\CMS\Backend\View\BackendLayout\BackendLayoutCollection($identifier);
    }

    public function objectIsCreated() {
        $identifier = $this->getUniqueId('identifier');
        $backendLayoutCollection = new \TYPO3\CMS\Backend\View\BackendLayout\BackendLayoutCollection($identifier);

        $this->assertEquals($identifier, $backendLayoutCollection->getIdentifier());
    }

    public function invalidBackendLayoutIsRecognizedOnAdding() {
        $identifier = $this->getUniqueId('identifier');
        $backendLayoutCollection = new \TYPO3\CMS\Backend\View\BackendLayout\BackendLayoutCollection($identifier);
        $backendLayoutIdentifier = $this->getUniqueId('identifier__');
        $backendLayoutMock = $this->getMock('TYPO3\\CMS\\Backend\\View\\BackendLayout\\BackendLayout', array('getIdentifier'), array(), '', FALSE);
        $backendLayoutMock->expects($this->once())->method('getIdentifier')->will($this->returnValue($backendLayoutIdentifier));

        $backendLayoutCollection->add($backendLayoutMock);
    }

    public function duplicateBackendLayoutIsRecognizedOnAdding() {
        $identifier = $this->getUniqueId('identifier');
        $backendLayoutCollection = new \TYPO3\CMS\Backend\View\BackendLayout\BackendLayoutCollection($identifier);
        $backendLayoutIdentifier = $this->getUniqueId('identifier');
        $firstBackendLayoutMock = $this->getMock('TYPO3\\CMS\\Backend\\View\\BackendLayout\\BackendLayout', array('getIdentifier'), array(), '', FALSE);
        $firstBackendLayoutMock->expects($this->once())->method('getIdentifier')->will($this->returnValue($backendLayoutIdentifier));
        $secondBackendLayoutMock = $this->getMock('TYPO3\\CMS\\Backend\\View\\BackendLayout\\BackendLayout', array('getIdentifier'), array(), '', FALSE);
        $secondBackendLayoutMock->expects($this->once())->method('getIdentifier')->will($this->returnValue($backendLayoutIdentifier));

        $backendLayoutCollection->add($firstBackendLayoutMock);
        $backendLayoutCollection->add($secondBackendLayoutMock);
    }

    public function backendLayoutCanBeFetched() {
        $identifier = $this->getUniqueId('identifier');
        $backendLayoutCollection = new \TYPO3\CMS\Backend\View\BackendLayout\BackendLayoutCollection($identifier);
        $backendLayoutIdentifier = $this->getUniqueId('identifier');
        $backendLayoutMock = $this->getMock('TYPO3\\CMS\\Backend\\View\\BackendLayout\\BackendLayout', array('getIdentifier'), array(), '', FALSE);
        $backendLayoutMock->expects($this->once())->method('getIdentifier')->will($this->returnValue($backendLayoutIdentifier));

        $backendLayoutCollection->add($backendLayoutMock);

        $this->assertEquals($backendLayoutMock, $backendLayoutCollection->get($backendLayoutIdentifier));
    }

}