import { test, expect, setupAndLogin } from './helpers/fixtures.js';

test.describe.serial('Authentication', () => {
	test('Scenario: Unauthenticated user is prompted to set up or log in', async ({ page }) => {
		// Given a user has not authenticated
		// When they access the application
		await page.goto('/');

		// Then they are directed to the setup or login page
		await expect(page).toHaveURL(/\/(setup|login)/);
	});

	test('Scenario: First-time user sees the account creation form', async ({ page }) => {
		// Given no account has been created yet
		// When the user visits the setup page
		await page.goto('/setup');

		// Then the email, password, and confirmation fields and setup action are available
		await expect(page.getByTestId('email-input')).toBeVisible();
		await expect(page.getByTestId('password-input')).toBeVisible();
		await expect(page.getByTestId('confirm-password-input')).toBeVisible();
		await expect(page.getByTestId('setup-btn')).toBeVisible();
	});

	test('Scenario: Account creation is rejected for a password below minimum length', async ({ page }) => {
		// Given the user is setting up their account
		await page.goto('/setup');

		// When they submit a password shorter than 8 characters
		await page.getByTestId('email-input').fill('test@test.com');
		await page.getByTestId('password-input').fill('short');
		await page.getByTestId('confirm-password-input').fill('short');
		await page.getByTestId('setup-btn').click();

		// Then a validation error is shown
		await expect(page.getByTestId('error-message')).toBeVisible();
	});

	test('Scenario: Account creation is rejected when passwords do not match', async ({ page }) => {
		// Given the user is setting up their account
		await page.goto('/setup');

		// When they submit two different passwords
		await page.getByTestId('email-input').fill('test@test.com');
		await page.getByTestId('password-input').fill('longpassword1');
		await page.getByTestId('confirm-password-input').fill('longpassword2');
		await page.getByTestId('setup-btn').click();

		// Then a validation error is shown
		await expect(page.getByTestId('error-message')).toBeVisible();
	});

	test('Scenario: User creates an account and gains access to the application', async ({ page }) => {
		// Use the shared setupAndLogin helper which handles race conditions
		await setupAndLogin(page);
		await expect(page.getByTestId('new-note-btn')).toBeVisible();
	});

	test('Scenario: Logged-out user loses access to the application', async ({ page }) => {
		// Given the user is authenticated
		await setupAndLogin(page);

		// When they log out
		await page.evaluate(() => fetch('/api/auth/logout', { method: 'POST' }));

		// Then they are redirected to the login page
		await page.goto('/');
		await expect(page).toHaveURL(/\/login/);
	});
});

test.describe('Multi-user', () => {
	test('Scenario: Admin-created user is registered successfully', async ({ authenticatedPage: page }) => {
		// Given the admin is authenticated

		// When the admin creates a new user
		const response = await page.request.post('/api/admin/users', {
			data: {
				email: 'user2@test.com',
				displayName: 'User Two',
				password: 'userpassword123',
				role: 'user'
			}
		});

		// Then the user is created successfully
		expect(response.status()).toBe(201);
	});
});