DownloadQueueTest.php

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<?php
namespace TYPO3\CMS\Extensionmanager\Tests\Unit\Domain\Model;

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

    protected $downloadQueueMock;

    protected $extensionMock;

    public function setUp() {
        $this->downloadQueueMock = $this->getAccessibleMock('TYPO3\\CMS\\Extensionmanager\\Domain\\Model\\DownloadQueue', array('dummy'));
        $this->extensionMock = $this->getMock('TYPO3\\CMS\\Extensionmanager\\Domain\\Model\\Extension', array('dummy'));
        $this->extensionMock->setExtensionKey('foobar');
        $this->extensionMock->setVersion('1.0.0');

    }

    public function addExtensionToQueueAddsExtensionToDownloadStorageArray() {
        $this->downloadQueueMock->addExtensionToQueue($this->extensionMock);
        $extensionStorage = $this->downloadQueueMock->_get('extensionStorage');

        $this->assertArrayHasKey('foobar', $extensionStorage['download']);
    }

    public function addExtensionToQueueAddsExtensionToUpdateStorageArray() {
        $this->downloadQueueMock->addExtensionToQueue($this->extensionMock, 'update');
        $extensionStorage = $this->downloadQueueMock->_get('extensionStorage');

        $this->assertArrayHasKey('foobar', $extensionStorage['update']);
    }

    public function addExtensionToQueueThrowsExceptionIfUnknownStackIsGiven() {
        $this->downloadQueueMock->addExtensionToQueue($this->extensionMock, 'unknownStack');
    }

    public function addExtensionToQueueThrowsExceptionIfExtensionWithSameKeyAndDifferentValuesAlreadyExists() {
        $extensionMock2 = $this->getMock('TYPO3\\CMS\\Extensionmanager\\Domain\\Model\\Extension', array('dummy'));
        $extensionMock2->setExtensionKey('foobar');
        $extensionMock2->setVersion('1.0.3');

        $this->downloadQueueMock->addExtensionToQueue($extensionMock2);
        $this->downloadQueueMock->addExtensionToQueue($this->extensionMock);
    }

    public function removeExtensionFromQueueRemovesExtension() {
        $extensionMock2 = $this->getAccessibleMock('TYPO3\\CMS\\Extensionmanager\\Domain\\Model\\Extension', array('dummy'));
        $extensionMock2->_set('extensionKey', 'foobarbaz');
        $extensionMock2->_set('version', '1.0.3');
        $this->downloadQueueMock->_set('extensionStorage', array(
            'download' => array(
                'foobar' => $this->extensionMock,
                'foobarbaz' => $extensionMock2
            )
        ));
        $extensionStorageBefore = $this->downloadQueueMock->_get('extensionStorage');

        $this->assertTrue(array_key_exists('foobar', $extensionStorageBefore['download']));

        $this->downloadQueueMock->removeExtensionFromQueue($this->extensionMock);
        $extensionStorageAfter = $this->downloadQueueMock->_get('extensionStorage');

        $this->assertFalse(array_key_exists('foobar', $extensionStorageAfter['download']));
    }

}