CommandManagerTest.php

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<?php
namespace TYPO3\CMS\Extbase\Tests\Unit\Mvc\Cli;

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

    protected $mockObjectManager;

    protected $commandManager;

    public function setUp() {
        $this->commandManager = $this->getAccessibleMock('TYPO3\\CMS\\Extbase\\Mvc\\Cli\\CommandManager', array('getAvailableCommands'));
        $this->mockObjectManager = $this->getMock('TYPO3\\CMS\\Extbase\\Object\\ObjectManagerInterface');
        $this->commandManager->_set('objectManager', $this->mockObjectManager);
    }

    public function getAvailableCommandsReturnsAllAvailableCommands() {
        $commandManager = $this->getAccessibleMock('TYPO3\CMS\Extbase\Mvc\Cli\CommandManager', array('dummy'));
        $commandManager->_set('objectManager', $this->mockObjectManager);
        $GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['extbase']['commandControllers'] = array(
            'TYPO3\\CMS\\Extbase\\Tests\\Unit\\Mvc\\Cli\\Fixture\\Command\\MockACommandController',
            'TYPO3\\CMS\\Extbase\\Tests\\Unit\\Mvc\\Cli\\Fixture\\Command\\MockBCommandController'
        );
        $mockCommand1 = $this->getMock('TYPO3\\CMS\\Extbase\\Mvc\\Cli\\Command', array(), array(), '', FALSE);
        $mockCommand2 = $this->getMock('TYPO3\\CMS\\Extbase\\Mvc\\Cli\\Command', array(), array(), '', FALSE);
        $mockCommand3 = $this->getMock('TYPO3\\CMS\\Extbase\\Mvc\\Cli\\Command', array(), array(), '', FALSE);
        $this->mockObjectManager->expects($this->at(0))->method('get')->with('TYPO3\\CMS\\Extbase\\Mvc\\Cli\\Command', 'TYPO3\\CMS\\Extbase\\Tests\\Unit\\Mvc\\Cli\\Fixture\\Command\\MockACommandController', 'foo')->will($this->returnValue($mockCommand1));
        $this->mockObjectManager->expects($this->at(1))->method('get')->with('TYPO3\\CMS\\Extbase\\Mvc\\Cli\\Command', 'TYPO3\\CMS\\Extbase\\Tests\\Unit\\Mvc\\Cli\\Fixture\\Command\\MockACommandController', 'bar')->will($this->returnValue($mockCommand2));
        $this->mockObjectManager->expects($this->at(2))->method('get')->with('TYPO3\\CMS\\Extbase\\Mvc\\Cli\\Command', 'TYPO3\\CMS\\Extbase\\Tests\\Unit\\Mvc\\Cli\\Fixture\\Command\\MockBCommandController', 'baz')->will($this->returnValue($mockCommand3));
        $commands = $commandManager->getAvailableCommands();
        $this->assertEquals(3, count($commands));
        $this->assertSame($mockCommand1, $commands[0]);
        $this->assertSame($mockCommand2, $commands[1]);
        $this->assertSame($mockCommand3, $commands[2]);
    }

    public function getCommandByIdentifierReturnsCommandIfIdentifierIsEqual() {
        $mockCommand = $this->getMock('TYPO3\\CMS\\Extbase\\Mvc\\Cli\\Command', array(), array(), '', FALSE);
        $mockCommand->expects($this->once())->method('getCommandIdentifier')->will($this->returnValue('extensionkey:controller:command'));
        $mockCommands = array($mockCommand);
        $this->commandManager->expects($this->once())->method('getAvailableCommands')->will($this->returnValue($mockCommands));
        $this->assertSame($mockCommand, $this->commandManager->getCommandByIdentifier('extensionkey:controller:command'));
    }

    public function getCommandByIdentifierWorksCaseInsensitive() {
        $mockCommand = $this->getMock('TYPO3\\CMS\\Extbase\\Mvc\\Cli\\Command', array(), array(), '', FALSE);
        $mockCommand->expects($this->once())->method('getCommandIdentifier')->will($this->returnValue('extensionkey:controller:command'));
        $mockCommands = array($mockCommand);
        $this->commandManager->expects($this->once())->method('getAvailableCommands')->will($this->returnValue($mockCommands));
        $this->assertSame($mockCommand, $this->commandManager->getCommandByIdentifier('   ExtensionKey:conTroLler:Command  '));
    }

    public function getCommandByIdentifierThrowsExceptionIfNoMatchingCommandWasFound() {
        $mockCommand = $this->getMock('TYPO3\\CMS\\Extbase\\Mvc\\Cli\\Command', array(), array(), '', FALSE);
        $mockCommand->expects($this->once())->method('getCommandIdentifier')->will($this->returnValue('extensionkey:controller:command'));
        $mockCommands = array($mockCommand);
        $this->commandManager->expects($this->once())->method('getAvailableCommands')->will($this->returnValue($mockCommands));
        $this->commandManager->getCommandByIdentifier('extensionkey:controller:someothercommand');
    }

    public function getCommandByIdentifierThrowsExceptionIfMoreThanOneMatchingCommandWasFound() {
        $mockCommand1 = $this->getMock('TYPO3\\CMS\\Extbase\\Mvc\\Cli\\Command', array(), array(), '', FALSE);
        $mockCommand1->expects($this->once())->method('getCommandIdentifier')->will($this->returnValue('extensionkey:controller:command'));
        $mockCommand2 = $this->getMock('TYPO3\\CMS\\Extbase\\Mvc\\Cli\\Command', array(), array(), '', FALSE);
        $mockCommand2->expects($this->once())->method('getCommandIdentifier')->will($this->returnValue('otherextensionkey:controller:command'));
        $mockCommands = array($mockCommand1, $mockCommand2);
        $this->commandManager->expects($this->once())->method('getAvailableCommands')->will($this->returnValue($mockCommands));
        $this->commandManager->getCommandByIdentifier('controller:command');
    }
}