test(ApiService): test save with NotPermittedException

Signed-off-by: silver <s.szmajduch@posteo.de>

Author: silverkszlo

tests/unit/Service/ApiServiceTest.php

@@ -2,6 +2,7 @@
 
 namespace OCA\Text\Tests;
 
+use OCA\Text\Db\Session;
 use OCA\Text\Db\Document;
 use OCA\Text\Service\ApiService;
 use OCA\Text\Service\ConfigService;
@@ -66,6 +67,29 @@ public function testCreateNewSessionWithoutOwner() {
 		self::assertFalse($actual->getData()['hasOwner']);
 	}
 
+	public function testSaveWithNotPermittedException() {
+		$session = new Session();
+		$session->setDocumentId(123);
+
+		$document = new Document();
+
+		$file = $this->mockFile(123, 'admin');
+
+		$this->documentService->method('getFileForSession')->willReturn($file);
+		$this->documentService->method('autosave')->willThrowException(new  \OCP\Files\NotPermittedException());
+
+		$this->l10n->method('t')
+			->with('Read-only permission cannot save document changes. Please reload the page.')
+			->willReturn('Read-only permission cannot save document changes. Please reload the page.');
+
+		$response = $this->apiService->save($session, $document, 1, 'content', 'state');
+
+		self::assertEquals(\OCP\AppFramework\Http::STATUS_FORBIDDEN, $response->getStatus());
+		self::assertEquals('Read-only permission cannot save document changes. Please reload the page.',
+			$response->getData()['error']
+		);
+	}
+
 	private function mockFile(int $id, ?string $owner) {
 		$file = $this->createMock(\OCP\Files\File::class);
 		$storage = $this->createMock(\OCP\Files\Storage\IStorage::class);