# Look in package.json devDependencies:
# "@playwright/test" → Playwright is installed
# Check for playwright.config.js or playwright.config.ts

# Check package.json dependencies:
# "react" + "@inertiajs/react" → React + Inertia.js (SPA with server routing)
# "react" + "react-router" → React SPA
# "vue" → Vue.js
# "next" → Next.js

# Check for session-based (Laravel Sanctum) or token-based (JWT) auth
# Session: storageState saves cookies
# Token: may need to save tokens to localStorage

# Check routes for throttle middleware
# If present in dev, tests will hit 429 after ~5 login attempts
# Solution: production-only throttle or increase limits in test env

// 1st: Role (best — mirrors accessibility)
page.getByRole('button', { name: 'Submit' })
page.getByRole('tab', { name: 'Network' })
page.getByRole('heading', { name: 'Dashboard' })

// 2nd: Label (for form fields)
page.getByLabel('Email')

// 3rd: Text (for static content, use exact when ambiguous)
page.getByText('Welcome', { exact: true })

// 4th: ID (for inputs without proper labels)
page.locator('#password')

// Last resort: CSS selector
page.locator('button.submit-btn')

// Setup project logs in once per role, all tests reuse the state
// 3 logins for 90+ tests (not 90 logins)

// In test files:
test.use({ role: 'customer' });
test('shows dashboard', async ({ authedPage: page }) => {
    await page.goto('/dashboard');
    await expect(page.getByRole('heading', { level: 1 })).toBeVisible();
});

// fill() doesn't trigger React onChange for date/time inputs
// Use keyboard.type() instead:
await dateInput.click();
await page.keyboard.type('16042026');  // DDMMYYYY

await timeInput.click();
await page.keyboard.type('1000AM');    // 10:00 AM

// Bad: matches "Verified" AND "Unverified"
page.getByRole('button', { name: 'Verified' })

// Good: exact match
page.getByRole('button', { name: 'Verified', exact: true })

// Bad: matches heading AND breadcrumb
page.getByText('POS Demo')

// Good: use role to disambiguate
page.getByRole('heading', { name: 'POS Demo' })

// Default Playwright: fullyParallel: true
// Use this when: tests are independent, each test creates its own data

// Override to sequential: workers: 1
// Use this when: tests share a seeded database with mutable state
// Without this, one test's buy transaction changes the balance another test expects

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

export default defineConfig({
    testDir: './specs',
    fullyParallel: false,              // true if tests are independent
    workers: 1,                        // increase if no shared mutable state
    forbidOnly: !!process.env.CI,
    retries: process.env.CI ? 2 : 0,
    reporter: [['html', { open: 'never' }], ['list']],
    use: {
        baseURL: process.env.PLAYWRIGHT_BASE_URL || 'http://localhost:8000',
        trace: 'on-first-retry',
        screenshot: 'only-on-failure',
        video: 'retain-on-failure',
    },
    projects: [
        { name: 'auth-setup', testMatch: /auth\.setup\.js$/, testDir: './auth' },
        { name: 'chrome', use: { ...devices['Desktop Chrome'] }, dependencies: ['auth-setup'] },
        { name: 'mobile', use: { ...devices['iPhone 14'] }, dependencies: ['auth-setup'], testMatch: /responsive/ },
    ],
});