diff --git a/src/Mage/Task/BuiltIn/FS/LinkTask.php b/src/Mage/Task/BuiltIn/FS/LinkTask.php new file mode 100644 index 0000000..06b90fb --- /dev/null +++ b/src/Mage/Task/BuiltIn/FS/LinkTask.php @@ -0,0 +1,49 @@ + + * + * For the full copyright and license information, please view the LICENSE + * file that was distributed with this source code. + */ + +namespace Mage\Task\BuiltIn\FS; + +use Symfony\Component\Process\Process; + +/** + * File System Task - Symlink a File + * + * @author Andrés Montañez + */ +class LinkTask extends AbstractFileTask +{ + public function getName() + { + return 'fs/link'; + } + + public function getDescription() + { + return sprintf('[FS] Link "%s" to "%s"', $this->getFile('from'), $this->getFile('to')); + } + + public function execute() + { + $from = $this->getFile('from'); + $to = $this->getFile('to'); + + $cmd = sprintf('ln -snf %s %s', $from, $to); + + /** @var Process $process */ + $process = $this->runtime->runCommand($cmd); + + return $process->isSuccessful(); + } + + protected function getParameters() + { + return ['from', 'to']; + } +} diff --git a/src/Mage/Tests/Task/BuiltIn/FileSystemTaskTest.php b/src/Mage/Tests/Task/BuiltIn/FileSystemTaskTest.php index d801077..b3e561d 100644 --- a/src/Mage/Tests/Task/BuiltIn/FileSystemTaskTest.php +++ b/src/Mage/Tests/Task/BuiltIn/FileSystemTaskTest.php @@ -12,6 +12,7 @@ namespace Mage\Tests\Task\BuiltIn; use Mage\Runtime\Exception\RuntimeException; use Mage\Task\BuiltIn\FS\CopyTask; +use Mage\Task\BuiltIn\FS\LinkTask; use Mage\Task\BuiltIn\FS\MoveTask; use Mage\Task\BuiltIn\FS\RemoveTask; use Exception; @@ -279,4 +280,81 @@ class FileSystemTaskTest extends TestCase $this->assertEquals('Parameter "file" is not defined', $exception->getMessage()); } } + + public function testLinkTask() + { + $runtime = new RuntimeMockup(); + $runtime->setConfiguration(['environments' => ['test' => []]]); + $runtime->setEnvironment('test'); + + $task = new LinkTask(); + $task->setOptions(['from' => 'a.txt', 'to' => 'b.txt']); + $task->setRuntime($runtime); + + $this->assertContains('a.txt', $task->getDescription()); + $this->assertContains('b.txt', $task->getDescription()); + $task->execute(); + + $ranCommands = $runtime->getRanCommands(); + + $testCase = array( + 0 => 'ln -snf a.txt b.txt', + ); + + // Check total of Executed Commands + $this->assertEquals(count($testCase), count($ranCommands)); + + // Check Generated Commands + foreach ($testCase as $index => $command) { + $this->assertEquals($command, $ranCommands[$index]); + } + } + + public function testLinkReplaceTask() + { + $runtime = new RuntimeMockup(); + $runtime->setConfiguration(['environments' => ['test' => []]]); + $runtime->setEnvironment('test'); + + $task = new LinkTask(); + $task->setOptions(['from' => '%environment%.txt', 'to' => 'b.txt']); + $task->setRuntime($runtime); + + $this->assertContains('test.txt', $task->getDescription()); + $this->assertContains('b.txt', $task->getDescription()); + $task->execute(); + + $ranCommands = $runtime->getRanCommands(); + + $testCase = array( + 0 => 'ln -snf test.txt b.txt', + ); + + // Check total of Executed Commands + $this->assertEquals(count($testCase), count($ranCommands)); + + // Check Generated Commands + foreach ($testCase as $index => $command) { + $this->assertEquals($command, $ranCommands[$index]); + } + } + + public function testLinkBadOptionsTask() + { + $runtime = new RuntimeMockup(); + $runtime->setConfiguration(['environments' => ['test' => []]]); + $runtime->setEnvironment('test'); + + $task = new LinkTask(); + $task->setOptions(['form' => 'a.txt', 'to' => 'b.txt']); + $task->setRuntime($runtime); + + try { + $task->execute(); + $this->assertTrue(false, 'Task did not failed'); + } catch (Exception $exception) { + $this->assertTrue($exception instanceof RuntimeException); + $this->assertEquals('Parameter "from" is not defined', $exception->getMessage()); + } + } }