import { defineConfig, devices } from '@playwright/test'

const baseURL: string = process.env.BASE_URL!
const isCI: boolean = !!process.env.CI

/**
 * See https://playwright.dev/docs/test-configuration.
 */
export default defineConfig({
  testDir: './tests',
  /* Run tests in files in parallel */
  fullyParallel: true,
  /* Fail the build on CI if you accidentally left test.only in the source code. */
  forbidOnly: isCI,
  /* Retry on CI only */
  retries: isCI ? 2 : 0,
  /* Make test timeout shorter when running tests in local dev env. */
  timeout: isCI ? 30_000 : 15_000,
  /* Reporter to use. See https://playwright.dev/docs/test-reporters */
  reporter: 'list',
  /* Shared settings for all the projects below. See https://playwright.dev/docs/api/class-testoptions. */
  use: {
    /* Base URL to use in actions like `await page.goto('')`. */
    baseURL,

    // launchOptions: {slowMo: 500},

    /* Collect trace when retrying the failed test. See https://playwright.dev/docs/trace-viewer */
    trace: 'on-first-retry'
  },
  /* Opt out of parallel tests on CI. */
  ...(isCI && { workers: 4 }),

  /* Configure projects for major browsers */
  projects: [
    {
      name: 'chromium',
      use: { ...devices['Desktop Chrome'] }
    }

    // {
    //   name: 'firefox',
    //   use: { ...devices['Desktop Firefox'] },
    // },
    //
    // {
    //   name: 'webkit',
    //   use: { ...devices['Desktop Safari'] },
    // },

    /* Test against mobile viewports. */
    // {
    //   name: 'Mobile Chrome',
    //   use: { ...devices['Pixel 5'] },
    // },
    // {
    //   name: 'Mobile Safari',
    //   use: { ...devices['iPhone 12'] },
    // },

    /* Test against branded browsers. */
    // {
    //   name: 'Microsoft Edge',
    // },
    // {
    //   name: 'Google Chrome',
    //   use: { ...devices['Desktop Chrome'], channel: 'chrome' },
    // },
  ],
  webServer: {
    cwd: '..',
    command: 'mix phx.server',
    env: { ...(process.env as Record<string, string>), MIX_ENV: 'e2e_test' },
    gracefulShutdown: { signal: 'SIGTERM', timeout: 500 },
    url: `${baseURL}/api/system/health/ready`,
    reuseExistingServer: !isCI
  }
})