+TEST_F(RemovePerformerTest, Remove_InsufficientPermission) {
+ RemovePerformer performer(blocking_task_runner(), delegate(), scheduler(),
+ metadata());
+
+ base::FilePath file_in_root(FILE_PATH_LITERAL("drive/root/File 1.txt"));
+
+ ResourceEntry src_entry;
+ ASSERT_EQ(FILE_ERROR_OK, GetLocalResourceEntry(file_in_root, &src_entry));
+
+ // Remove locally.
+ ResourceEntry updated_entry(src_entry);
+ updated_entry.set_parent_local_id(util::kDriveTrashDirLocalId);
+
+ FileError error = FILE_ERROR_FAILED;
+ base::PostTaskAndReplyWithResult(
+ blocking_task_runner(),
+ FROM_HERE,
+ base::Bind(&ResourceMetadata::RefreshEntry,
+ base::Unretained(metadata()),
+ updated_entry),
+ google_apis::test_util::CreateCopyResultCallback(&error));
+ content::RunAllBlockingPoolTasksUntilIdle();
+ EXPECT_EQ(FILE_ERROR_OK, error);
+
+ // Set user permission to forbid server side update.
+ EXPECT_EQ(google_apis::HTTP_SUCCESS, fake_service()->SetUserPermission(
+ src_entry.resource_id(), google_apis::drive::PERMISSION_ROLE_READER));
+
+ // Try to perform remove.
+ error = FILE_ERROR_FAILED;
+ performer.Remove(src_entry.local_id(),
+ ClientContext(USER_INITIATED),
+ google_apis::test_util::CreateCopyResultCallback(&error));
+ content::RunAllBlockingPoolTasksUntilIdle();
+ EXPECT_EQ(FILE_ERROR_OK, error);
+
+ // This should result in reverting the local change.
+ ResourceEntry result_entry;
+ EXPECT_EQ(FILE_ERROR_OK,
+ GetLocalResourceEntryById(src_entry.local_id(), &result_entry));
+ EXPECT_EQ(src_entry.parent_local_id(), result_entry.parent_local_id());
+
+ ASSERT_EQ(1U, delegate()->drive_sync_errors().size());
+ EXPECT_EQ(file_system::DRIVE_SYNC_ERROR_DELETE_WITHOUT_PERMISSION,
+ delegate()->drive_sync_errors()[0]);
+}
+