Adjust integration test

Signed-off-by: Joas Schilling <coding@schilljs.com>

build/integration/features/bootstrap/RemoteContext.php

@@ -138,7 +138,13 @@ class RemoteContext implements Context {
 	 * @param string $value
 	 */
 	public function hasCapability($key, $value) {
-		$capabilities = $this->getApiClient()->getCapabilities();
+		try {
+			$capabilities = $this->getApiClient()->getCapabilities();
+		} catch (\Exception $e) {
+			Assert::assertInstanceOf($value, $e);
+			$this->lastException = $e;
+			return;
+		}
 		$current = $capabilities;
 		$parts = explode('.', $key);
 		foreach ($parts as $part) {

build/integration/remoteapi_features/remote.feature

@@ -34,4 +34,5 @@ Feature: remote
     Given using remote server "REMOTE"
     And user "user0" exists
     And using credentials "user0", "invalid"
-    Then the capability "theming.name" is "Nextcloud"
+    Then the capability "theming.name" is "OC\ForbiddenException"
+    Then the request should throw a "OC\ForbiddenException"