Move Lib\Backend to PSR-4

2 files changed, 202 insertions, 0 deletions

diff --git a/apps/files_external/tests/Backend/BackendTest.php b/apps/files_external/tests/Backend/BackendTest.php
new file mode 100644
index 00000000000..50f6d975bf0
--- /dev/null
+++ b/apps/files_external/tests/Backend/BackendTest.php
@@ -0,0 +1,89 @@
+<?php
+/**
+ * @author Robin McCorkell <robin@mccorkell.me.uk>
+ *
+ * @copyright Copyright (c) 2016, ownCloud, Inc.
+ * @license AGPL-3.0
+ *
+ * This code is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License, version 3,
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License, version 3,
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>
+ *
+ */
+
+namespace OCA\Files_External\Tests\Backend;
+
+use \OCA\Files_External\Lib\Backend\Backend;
+
+class BackendTest extends \Test\TestCase {
+
+	public function testJsonSerialization() {
+		$backend = $this->getMockBuilder('\OCA\Files_External\Lib\Backend\Backend')
+			->setMethods(['jsonSerializeDefinition'])
+			->getMock();
+		$backend->expects($this->once())
+			->method('jsonSerializeDefinition')
+			->willReturn(['foo' => 'bar', 'name' => 'abc']);
+
+		$backend->setPriority(57);
+		$backend->addAuthScheme('foopass');
+		$backend->addAuthScheme('barauth');
+
+		$json = $backend->jsonSerialize();
+		$this->assertEquals('bar', $json['foo']);
+		$this->assertEquals('abc', $json['name']);
+		$this->assertEquals($json['name'], $json['backend']);
+		$this->assertEquals(57, $json['priority']);
+
+		$this->assertContains('foopass', $json['authSchemes']);
+		$this->assertContains('barauth', $json['authSchemes']);
+	}
+
+	public function validateStorageProvider() {
+		return [
+			[true, true],
+			[false, false],
+		];
+	}
+
+	/**
+	 * @dataProvider validateStorageProvider
+	 */
+	public function testValidateStorage($expectedSuccess, $definitionSuccess) {
+		$backend = $this->getMockBuilder('\OCA\Files_External\Lib\Backend\Backend')
+			->setMethods(['validateStorageDefinition'])
+			->getMock();
+		$backend->expects($this->atMost(1))
+			->method('validateStorageDefinition')
+			->willReturn($definitionSuccess);
+
+		$storageConfig = $this->getMockBuilder('\OCA\Files_External\Lib\StorageConfig')
+			->disableOriginalConstructor()
+			->getMock();
+
+		$this->assertEquals($expectedSuccess, $backend->validateStorage($storageConfig));
+	}
+
+	public function testLegacyAuthMechanismCallback() {
+		$backend = new Backend();
+		$backend->setLegacyAuthMechanismCallback(function(array $params) {
+			if (isset($params['ping'])) {
+				return 'pong';
+			}
+			return 'foobar';
+		});
+
+		$this->assertEquals('pong', $backend->getLegacyAuthMechanism(['ping' => true]));
+		$this->assertEquals('foobar', $backend->getLegacyAuthMechanism(['other' => true]));
+		$this->assertEquals('foobar', $backend->getLegacyAuthMechanism());
+	}
+
+}
diff --git a/apps/files_external/tests/Backend/LegacyBackendTest.php b/apps/files_external/tests/Backend/LegacyBackendTest.php
new file mode 100644
index 00000000000..465b79a6be6
--- /dev/null
+++ b/apps/files_external/tests/Backend/LegacyBackendTest.php
@@ -0,0 +1,113 @@
+<?php
+/**
+ * @author Robin McCorkell <robin@mccorkell.me.uk>
+ *
+ * @copyright Copyright (c) 2016, ownCloud, Inc.
+ * @license AGPL-3.0
+ *
+ * This code is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License, version 3,
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License, version 3,
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>
+ *
+ */
+
+namespace OCA\Files_External\Tests\Backend;
+
+use \OCA\Files_External\Lib\Backend\LegacyBackend;
+use \OCA\Files_External\Lib\DefinitionParameter;
+use \OCA\Files_External\Lib\MissingDependency;
+
+class LegacyBackendTest extends \Test\TestCase {
+
+	/**
+	 * @return MissingDependency[]
+	 */
+	public static function checkDependencies() {
+		return [
+			(new MissingDependency('abc'))->setMessage('foobar')
+		];
+	}
+
+	public function testConstructor() {
+		$auth = $this->getMockBuilder('\OCA\Files_External\Lib\Auth\Builtin')
+			->disableOriginalConstructor()
+			->getMock();
+
+		$class = '\OCA\Files_External\Tests\Backend\LegacyBackendTest';
+		$definition = [
+			'configuration' => [
+				'textfield' => 'Text field',
+				'passwordfield' => '*Password field',
+				'checkbox' => '!Checkbox',
+				'hiddenfield' => '#Hidden field',
+				'optionaltext' => '&Optional text field',
+				'optionalpassword' => '&*Optional password field',
+			],
+			'backend' => 'Backend text',
+			'priority' => 123,
+			'custom' => 'foo/bar.js',
+			'has_dependencies' => true,
+		];
+
+		$backend = new LegacyBackend($class, $definition, $auth);
+
+		$this->assertEquals('\OCA\Files_External\Tests\Backend\LegacyBackendTest', $backend->getStorageClass());
+		$this->assertEquals('Backend text', $backend->getText());
+		$this->assertEquals(123, $backend->getPriority());
+		$this->assertContains('foo/bar.js', $backend->getCustomJs());
+		$this->assertArrayHasKey('builtin', $backend->getAuthSchemes());
+		$this->assertEquals($auth, $backend->getLegacyAuthMechanism());
+
+		$dependencies = $backend->checkDependencies();
+		$this->assertCount(1, $dependencies);
+		$this->assertEquals('abc', $dependencies[0]->getDependency());
+		$this->assertEquals('foobar', $dependencies[0]->getMessage());
+
+		$parameters = $backend->getParameters();
+		$this->assertEquals('Text field', $parameters['textfield']->getText());
+		$this->assertEquals(DefinitionParameter::VALUE_TEXT, $parameters['textfield']->getType());
+		$this->assertEquals(DefinitionParameter::FLAG_NONE, $parameters['textfield']->getFlags());
+		$this->assertEquals('Password field', $parameters['passwordfield']->getText());
+		$this->assertEquals(DefinitionParameter::VALUE_PASSWORD, $parameters['passwordfield']->getType());
+		$this->assertEquals(DefinitionParameter::FLAG_NONE, $parameters['passwordfield']->getFlags());
+		$this->assertEquals('Checkbox', $parameters['checkbox']->getText());
+		$this->assertEquals(DefinitionParameter::VALUE_BOOLEAN, $parameters['checkbox']->getType());
+		$this->assertEquals(DefinitionParameter::FLAG_NONE, $parameters['checkbox']->getFlags());
+		$this->assertEquals('Hidden field', $parameters['hiddenfield']->getText());
+		$this->assertEquals(DefinitionParameter::VALUE_HIDDEN, $parameters['hiddenfield']->getType());
+		$this->assertEquals(DefinitionParameter::FLAG_NONE, $parameters['hiddenfield']->getFlags());
+		$this->assertEquals('Optional text field', $parameters['optionaltext']->getText());
+		$this->assertEquals(DefinitionParameter::VALUE_TEXT, $parameters['optionaltext']->getType());
+		$this->assertEquals(DefinitionParameter::FLAG_OPTIONAL, $parameters['optionaltext']->getFlags());
+		$this->assertEquals('Optional password field', $parameters['optionalpassword']->getText());
+		$this->assertEquals(DefinitionParameter::VALUE_PASSWORD, $parameters['optionalpassword']->getType());
+		$this->assertEquals(DefinitionParameter::FLAG_OPTIONAL, $parameters['optionalpassword']->getFlags());
+	}
+
+	public function testNoDependencies() {
+		$auth = $this->getMockBuilder('\OCA\Files_External\Lib\Auth\Builtin')
+			->disableOriginalConstructor()
+			->getMock();
+
+		$class = '\OCA\Files_External\Tests\Backend\LegacyBackendTest';
+		$definition = [
+			'configuration' => [
+			],
+			'backend' => 'Backend text',
+		];
+
+		$backend = new LegacyBackend($class, $definition, $auth);
+
+		$dependencies = $backend->checkDependencies();
+		$this->assertCount(0, $dependencies);
+	}
+
+}