1 files changed, 179 insertions, 0 deletions
diff --git a/tests/lib/Command/AsyncBusTest.php b/tests/lib/Command/AsyncBusTest.php
new file mode 100644
index 00000000000..8c1713f1260
--- /dev/null
+++ b/tests/lib/Command/AsyncBusTest.php
@@ -0,0 +1,179 @@
+<?php
+
+/**
+ * Copyright (c) 2015 Robin Appelman <icewind@owncloud.com>
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
+ */
+
+namespace Test\Command;
+
+use OC\Command\FileAccess;
+use OCP\Command\IBus;
+use OCP\Command\ICommand;
+use Test\BackgroundJob\DummyJobList;
+use Test\TestCase;
+
+class SimpleCommand implements ICommand {
+	public function handle() {
+		AsyncBusTest::$lastCommand = 'SimpleCommand';
+	}
+}
+
+class StateFullCommand implements ICommand {
+	private $state;
+
+	function __construct($state) {
+		$this->state = $state;
+	}
+
+	public function handle() {
+		AsyncBusTest::$lastCommand = $this->state;
+	}
+}
+
+class FilesystemCommand implements ICommand {
+	use FileAccess;
+
+	public function handle() {
+		AsyncBusTest::$lastCommand = 'FileAccess';
+	}
+}
+
+function basicFunction() {
+	AsyncBusTest::$lastCommand = 'function';
+}
+
+// clean class to prevent phpunit putting closure in $this
+class ThisClosureTest {
+	private function privateMethod() {
+		AsyncBusTest::$lastCommand = 'closure-this';
+	}
+
+	public function test(IBus $bus) {
+		$bus->push(function () {
+			$this->privateMethod();
+		});
+	}
+}
+
+class AsyncBusTest extends TestCase {
+	/**
+	 * Basic way to check output from a command
+	 *
+	 * @var string
+	 */
+	public static $lastCommand;
+
+	/**
+	 * @var \OCP\BackgroundJob\IJobList
+	 */
+	private $jobList;
+
+	/**
+	 * @var \OCP\Command\IBus
+	 */
+	private $bus;
+
+	public static function DummyCommand() {
+		self::$lastCommand = 'static';
+	}
+
+	public function setUp() {
+		$this->jobList = new DummyJobList();
+		$this->bus = new \OC\Command\AsyncBus($this->jobList);
+		self::$lastCommand = '';
+	}
+
+	public function testSimpleCommand() {
+		$command = new SimpleCommand();
+		$this->bus->push($command);
+		$this->runJobs();
+		$this->assertEquals('SimpleCommand', self::$lastCommand);
+	}
+
+	public function testStateFullCommand() {
+		$command = new StateFullCommand('foo');
+		$this->bus->push($command);
+		$this->runJobs();
+		$this->assertEquals('foo', self::$lastCommand);
+	}
+
+	public function testStaticCallable() {
+		$this->bus->push(['\Test\Command\AsyncBusTest', 'DummyCommand']);
+		$this->runJobs();
+		$this->assertEquals('static', self::$lastCommand);
+	}
+
+	public function testMemberCallable() {
+		$command = new StateFullCommand('bar');
+		$this->bus->push([$command, 'handle']);
+		$this->runJobs();
+		$this->assertEquals('bar', self::$lastCommand);
+	}
+
+	public function testFunctionCallable() {
+		$this->bus->push('\Test\Command\BasicFunction');
+		$this->runJobs();
+		$this->assertEquals('function', self::$lastCommand);
+	}
+
+	public function testClosure() {
+		$this->bus->push(function () {
+			AsyncBusTest::$lastCommand = 'closure';
+		});
+		$this->runJobs();
+		$this->assertEquals('closure', self::$lastCommand);
+	}
+
+	public function testClosureSelf() {
+		$this->bus->push(function () {
+			self::$lastCommand = 'closure-self';
+		});
+		$this->runJobs();
+		$this->assertEquals('closure-self', self::$lastCommand);
+	}
+
+
+	public function testClosureThis() {
+		// clean class to prevent phpunit putting closure in $this
+		$test = new ThisClosureTest();
+		$test->test($this->bus);
+		$this->runJobs();
+		$this->assertEquals('closure-this', self::$lastCommand);
+	}
+
+	public function testClosureBind() {
+		$state = 'bar';
+		$this->bus->push(function () use ($state) {
+			self::$lastCommand = 'closure-' . $state;
+		});
+		$this->runJobs();
+		$this->assertEquals('closure-bar', self::$lastCommand);
+	}
+
+	public function testFileFileAccessCommand() {
+		$this->bus->push(new FilesystemCommand());
+		$this->assertEquals('', self::$lastCommand);
+		$this->runJobs();
+		$this->assertEquals('FileAccess', self::$lastCommand);
+	}
+
+	public function testFileFileAccessCommandSync() {
+		$this->bus->requireSync('\OC\Command\FileAccess');
+		$this->bus->push(new FilesystemCommand());
+		$this->assertEquals('FileAccess', self::$lastCommand);
+		self::$lastCommand = '';
+		$this->runJobs();
+		$this->assertEquals('', self::$lastCommand);
+	}
+
+
+	private function runJobs() {
+		$jobs = $this->jobList->getAll();
+		foreach ($jobs as $job) {
+			$job->execute($this->jobList);
+		}
+	}
+}