1 files changed, 118 insertions, 0 deletions
diff --git a/tests/lib/AppFramework/Middleware/Security/PermissionPolicyMiddlewareTest.php b/tests/lib/AppFramework/Middleware/Security/PermissionPolicyMiddlewareTest.php
new file mode 100644
index 00000000000..7049aadf1c1
--- /dev/null
+++ b/tests/lib/AppFramework/Middleware/Security/PermissionPolicyMiddlewareTest.php
@@ -0,0 +1,118 @@
+<?php
+
+declare(strict_types=1);
+/**
+ * @copyright Copyright (c) 2019, Roeland Jago Douma <roeland@famdouma.nl>
+ *
+ * @author Roeland Jago Douma <roeland@famdouma.nl>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * 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
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace Test\AppFramework\Middleware\Security;
+
+use OC\AppFramework\Middleware\Security\PermissionPolicyMiddleware;
+use OC\Security\FeaturePolicy\FeaturePolicy;
+use OC\Security\FeaturePolicy\FeaturePolicyManager;
+use OC\Security\PermissionPolicy\PermissionPolicy;
+use OC\Security\PermissionPolicy\PermissionPolicyManager;
+use OCP\AppFramework\Controller;
+use OCP\AppFramework\Http\EmptyFeaturePolicy;
+use OCP\AppFramework\Http\EmptyPermissionPolicy;
+use OCP\AppFramework\Http\Response;
+use PHPUnit\Framework\MockObject\MockObject;
+
+class PermissionPolicyMiddlewareTest extends \Test\TestCase {
+
+	/** @var PermissionPolicyMiddleware|MockObject */
+	private $middleware;
+	/** @var Controller|MockObject */
+	private $controller;
+	/** @var FeaturePolicyManager|MockObject */
+	private $featurePolicyManager;
+	/** @var PermissionPolicyManager|MockObject */
+	private $permissionPolicyManager;
+
+	protected function setUp(): void {
+		parent::setUp();
+
+		$this->controller = $this->createMock(Controller::class);
+		$this->featurePolicyManager = $this->createMock(FeaturePolicyManager::class);
+		$this->permissionPolicyManager = $this->createMock(PermissionPolicyManager::class);
+		$this->middleware = new PermissionPolicyMiddleware(
+			$this->featurePolicyManager,
+			$this->permissionPolicyManager
+		);
+	}
+
+	public function testAfterController() {
+		$response = $this->createMock(Response::class);
+		$defaultPolicy = new FeaturePolicy();
+		$defaultPolicy->addAllowedCameraDomain('defaultpolicy');
+		$currentPolicy = new FeaturePolicy();
+		$currentPolicy->addAllowedAutoplayDomain('currentPolicy');
+		$mergedPolicy = new FeaturePolicy();
+		$mergedPolicy->addAllowedGeoLocationDomain('mergedPolicy');
+		$response->method('getFeaturePolicy')
+			->willReturn($currentPolicy);
+		$this->featurePolicyManager->method('getDefaultPolicy')
+			->willReturn($defaultPolicy);
+		$this->featurePolicyManager->method('mergePolicies')
+			->with($defaultPolicy, $currentPolicy)
+			->willReturn($mergedPolicy);
+		$response->expects($this->once())
+			->method('setFeaturePolicy')
+			->with($mergedPolicy);
+
+		$defaultPermissionPolicy = new PermissionPolicy();
+		$this->permissionPolicyManager->method('getDefaultPolicy')
+			->willReturn($defaultPermissionPolicy);
+		$currentPermissionPolicy = new PermissionPolicy();
+		$response->method('getPermissionPolicy')
+			->willReturn($currentPermissionPolicy);
+		$mergedPermissionPolicy = new PermissionPolicy();
+		$this->permissionPolicyManager->method('mergePolicies')
+			->with($defaultPermissionPolicy, $currentPermissionPolicy)
+			->willReturn($mergedPermissionPolicy);
+		$mergedPermissionPolicyWithFeaturePolicy = new PermissionPolicy();
+		$this->permissionPolicyManager->method('mergeFeaturePolicy')
+			->with($mergedPermissionPolicy, $currentPolicy)
+			->willReturn($mergedPermissionPolicyWithFeaturePolicy);
+
+		$response->expects($this->once())
+			->method('setPermissionPolicy')
+			->with($mergedPermissionPolicy);
+
+		$this->middleware->afterController($this->controller, 'test', $response);
+	}
+
+	public function testAfterControllerEmpty() {
+		$response = $this->createMock(Response::class);
+		$emptyPolicy = new EmptyFeaturePolicy();
+		$emptyPermissionPolicy = new EmptyPermissionPolicy();
+		$response->method('getFeaturePolicy')
+			->willReturn($emptyPolicy);
+		$response->method('getPermissionPolicy')
+			->willReturn($emptyPermissionPolicy);
+		$response->expects($this->never())
+			->method('setFeaturePolicy');
+		$response->expects($this->never())
+			->method('setPermissionPolicy');
+
+		$this->middleware->afterController($this->controller, 'test', $response);
+	}
+}