Add integration tests

Signed-off-by: Lukas Reschke <lukas@statuscode.ch>

build/integration/features/bootstrap/Auth.php

@@ -22,6 +22,7 @@
 
 use GuzzleHttp\Client;
 use GuzzleHttp\Exception\ClientException;
+use GuzzleHttp\Exception\ServerException;
 use GuzzleHttp\Cookie\CookieJar;
 
 require __DIR__ . '/../../vendor/autoload.php';
@@ -68,6 +69,8 @@ trait Auth {
 			$this->response = $this->client->send($request);
 		} catch (ClientException $ex) {
 			$this->response = $ex->getResponse();
+		} catch (ServerException $ex) {
+			$this->response = $ex->getResponse();
 		}
 	}
 

build/integration/features/bootstrap/CommandLineContext.php

@@ -36,6 +36,20 @@ class CommandLineContext implements \Behat\Behat\Context\Context {
 		$this->remoteBaseUrl = $baseUrl;
 	}
 
+	/**
+	 * @Given Maintenance mode is enabled
+	 */
+	public function maintenanceModeIsEnabled()  {
+		$this->runOcc(['maintenance:mode', '--on']);
+	}
+
+	/**
+	 * @Then Maintenance mode is disabled
+	 */
+	public function maintenanceModeIsDisabled()  {
+		$this->runOcc(['maintenance:mode', '--off']);
+	}
+
 	/** @BeforeScenario */
 	public function gatherContexts(BeforeScenarioScope $scope) {
 		$environment = $scope->getEnvironment();

build/integration/features/maintenance-mode.feature

@@ -0,0 +1,34 @@
+Feature: maintenance-mode
+
+  Background:
+    Given Maintenance mode is enabled
+
+  Scenario: Accessing /index.php with maintenance mode enabled
+    When requesting "/index.php" with "GET"
+    Then the HTTP status code should be "503"
+    Then Maintenance mode is disabled
+
+  Scenario: Accessing /remote.php/webdav with maintenance mode enabled
+    When requesting "/remote.php/webdav" with "GET"
+    Then the HTTP status code should be "503"
+    Then Maintenance mode is disabled
+
+  Scenario: Accessing /remote.php/dav with maintenance mode enabled
+    When requesting "/remote.php/dav" with "GET"
+    Then the HTTP status code should be "503"
+    Then Maintenance mode is disabled
+
+  Scenario: Accessing /ocs/v1.php with maintenance mode enabled
+    When requesting "/ocs/v1.php" with "GET"
+    Then the HTTP status code should be "503"
+    Then Maintenance mode is disabled
+
+  Scenario: Accessing /ocs/v2.php with maintenance mode enabled
+    When requesting "/ocs/v2.php" with "GET"
+    Then the HTTP status code should be "503"
+    Then Maintenance mode is disabled
+
+  Scenario: Accessing /public.php/webdav with maintenance mode enabled
+    When requesting "/public.php/webdav" with "GET"
+    Then the HTTP status code should be "503"
+    Then Maintenance mode is disabled