@pedwise/next-firebase-auth-edge/src/auth/test/set-custom-user-claims.integration.test.ts

Next.js 13 Firebase Authentication for Edge and server runtimes. Dedicated for Next 13 server components. Compatible with Next.js middleware.

import { customTokenToIdAndRefreshTokens, getFirebaseAuth } from "../index";
import { v4 } from "uuid";

const {
  FIREBASE_API_KEY,
  FIREBASE_PROJECT_ID,
  FIREBASE_ADMIN_CLIENT_EMAIL,
  FIREBASE_ADMIN_PRIVATE_KEY,
} = process.env;

describe("set custom user claims integration test", () => {
  const { createCustomToken, getUser, setCustomUserClaims, verifyIdToken } =
    getFirebaseAuth(
      {
        clientEmail: FIREBASE_ADMIN_CLIENT_EMAIL!,
        privateKey: FIREBASE_ADMIN_PRIVATE_KEY!.replace(/\\n/g, "\n"),
        projectId: FIREBASE_PROJECT_ID!,
      },
      FIREBASE_API_KEY!
    );

  it("should create custom user claims", async () => {
    const userId = v4();

    const customToken = await createCustomToken(userId, {
      customClaim: "customClaimValue",
    });

    const { idToken } = await customTokenToIdAndRefreshTokens(
      customToken,
      FIREBASE_API_KEY!
    );

    await verifyIdToken(idToken);

    await setCustomUserClaims(userId, {
      newCustomClaim: "newCustomClaimValue",
    });

    const user = await getUser(userId);
    expect(user.uid).toEqual(userId);
    expect(user.customClaims).toEqual({
      newCustomClaim: "newCustomClaimValue",
    });
  });
});