Playwright smoke test for magic-link login

Open · 5 views · asked 2 weeks ago by dev_ana · edited

You cannot read the inbox in a test, so generate the link with the admin API and visit it. This catches the broken callback route, which is the failure people actually ship. Run it against a preview deployment, not production.

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// tests/login.spec.ts
import { test, expect } from "@playwright/test";
import { createClient } from "@supabase/supabase-js";

const admin = createClient(
  process.env.SUPABASE_URL!,
  process.env.SUPABASE_SERVICE_ROLE_KEY!
);

test("magic link signs the user in", async ({ page }) => {
  const email = `test+${Date.now()}@example.com`;
  const { data, error } = await admin.auth.admin.generateLink({
    type: "magiclink",
    email,
  });
  expect(error).toBeNull();

  await page.goto(data!.properties!.action_link);
  await expect(page.getByRole("link", { name: "Profile" })).toBeVisible();
});

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Playwright smoke test for magic-link login

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