Phoenix Playwright Test Writing

Write end-to-end tests for Phoenix using Playwright. Tests live in app/tests/ and follow established patterns.

Timeout Policy

• Do not pass timeout args in test code under app/tests.
• Tune timing centrally in app/playwright.config.ts (global timeout, expect.timeout, use.navigationTimeout, and webServer.timeout).

Quick Start

import { expect, test } from "@playwright/test";
import { randomUUID } from "crypto";

test.describe("Feature Name", () => {
  test.beforeEach(async ({ page }) => {
    await page.goto(`/login`);
    await page.getByLabel("Email").fill("admin@localhost");