test(e2e): add OneDrive connector Playwright journey

surfsense_web/tests/fixtures/connectors/native-onedrive.fixture.ts

@@ -0,0 +1,32 @@
+import {
+	type ConnectorRow,
+	deleteConnector,
+	runNativeOneDriveOAuth,
+} from "../../helpers/api/connectors";
+import { searchSpaceFixtures } from "../search-space.fixture";
+
+export type NativeOneDriveFixtures = {
+	/**
+	 * A pre-connected native Microsoft OneDrive connector inside the
+	 * fixture's `searchSpace`. OAuth uses E2E Microsoft Graph fakes and is
+	 * cleaned up automatically after the test.
+	 */
+	nativeOneDriveConnector: ConnectorRow;
+};
+
+export const nativeOneDriveFixtures = searchSpaceFixtures.extend<NativeOneDriveFixtures>({
+	nativeOneDriveConnector: async ({ request, apiToken, searchSpace }, use) => {
+		const { connector } = await runNativeOneDriveOAuth(request, apiToken, searchSpace.id);
+		if (!connector) {
+			throw new Error(
+				"nativeOneDriveConnector fixture: OAuth completed but no ONEDRIVE_CONNECTOR was created. " +
+					"Check the backend log — the OneDrive fake likely rejected an unmodelled call."
+			);
+		}
+		try {
+			await use(connector);
+		} finally {
+			await deleteConnector(request, apiToken, connector.id);
+		}
+	},
+});