gymflow/tests/01_core_auth.spec.ts

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

test.describe('I. Core & Authentication', () => {

    test.beforeEach(async ({ page }) => {
        // Console logs for debugging
        page.on('console', msg => console.log('PAGE LOG:', msg.text()));
        page.on('pageerror', exception => console.log(`PAGE ERROR: ${exception}`));

        await page.goto('/');
    });

    // Helper to handle first login if needed
    async function handleFirstLogin(page: any) {
        // Wait for either Free Workout (already logged in/not first time) 
        // OR Change Password heading
        // OR Error message
        try {
            const heading = page.getByRole('heading', { name: /Change Password/i });
            const dashboard = page.getByText('Free Workout');
            const loginButton = page.getByRole('button', { name: 'Login' });

            // Race condition: wait for one of these to appear
            // We use a small polling or just wait logic. 
            // Playwright doesn't have "race" for locators easily without Promise.race

            // Simple approach: Check if Change Password appears within 5s
            await expect(heading).toBeVisible({ timeout: 5000 });

            // If we are here, Change Password is visible
            console.log('Change Password screen detected. Handling...');
            await page.getByLabel('New Password').fill('StrongNewPass123!');
            await page.getByRole('button', { name: /Save|Change/i }).click();

            // Now expect dashboard
            await expect(dashboard).toBeVisible();
            console.log('Password changed. Dashboard visible.');
        } catch (e) {
            // If Change Password didn't appear, maybe we are already at dashboard?
            if (await page.getByText('Free Workout').isVisible()) {
                console.log('Already at Dashboard.');
                return;
            }
            // Check for login error
            const error = page.locator('.text-error');
            if (await error.isVisible()) {
                console.log('Login Error detected:', await error.textContent());
                throw new Error(`Login failed: ${await error.textContent()}`);
            }
            // Note: If none of the above, it might be a clean login that just worked fast or failed silently
        }
    }

    // 1.1. A. Login - Successful Authentication
    test('1.1 Login - Successful Authentication', async ({ page, createUniqueUser }) => {
        const user = await createUniqueUser();

        await page.getByLabel('Email').fill(user.email);
        await page.getByLabel('Password').fill(user.password);
        await page.getByRole('button', { name: 'Login' }).click();

        await handleFirstLogin(page);

        // Expect redirection to dashboard
        await expect(page).not.toHaveURL(/\/login/);
        await expect(page.getByText('Free Workout')).toBeVisible();
    });

    // 1.2. A. Login - Invalid Credentials
    test('1.2 Login - Invalid Credentials', async ({ page }) => {
        await page.getByLabel('Email').fill('invalid@user.com');
        await page.getByLabel('Password').fill('wrongpassword');
        await page.getByRole('button', { name: 'Login' }).click();

        await expect(page.getByText('Invalid credentials')).toBeVisible();
        await expect(page.getByRole('button', { name: 'Login' })).toBeVisible();
    });

    test('1.3 & 1.4 Login - First-Time Password Change', async ({ page, createUniqueUser }) => {
        const user = await createUniqueUser();

        await page.getByLabel('Email').fill(user.email);
        await page.getByLabel('Password').fill(user.password);
        await page.getByRole('button', { name: 'Login' }).click();

        await expect(page.getByRole('heading', { name: /Change Password/i }).first()).toBeVisible({ timeout: 10000 });

        // 1.4 Test short password
        await page.getByLabel('New Password').fill('123');
        await page.getByRole('button', { name: /Save|Change/i }).click();
        await expect(page.getByText('Password too short')).toBeVisible();

        // 1.3 Test successful change
        await page.getByLabel('New Password').fill('StrongNewPass123!');
        await page.getByRole('button', { name: /Save|Change/i }).click();

        // Now we should be logged in
        await expect(page.getByText('Free Workout')).toBeVisible();
    });


    // 1.5. A. Login - Language Selection (English)
    test('1.5 Login - Language Selection (English)', async ({ page }) => {
        await page.getByRole('combobox').selectOption('en');
        await expect(page.getByLabel('Email')).toBeVisible();
        await expect(page.getByRole('button', { name: 'Login' })).toBeVisible();
    });

    // 1.6. A. Login - Language Selection (Russian)
    test('1.6 Login - Language Selection (Russian)', async ({ page }) => {
        await page.getByRole('combobox').selectOption('ru');
        await expect(page.getByRole('button', { name: 'Войти' })).toBeVisible();
    });

    // 1.7. B. Navigation - Desktop Navigation Rail
    test('1.7 Navigation - Desktop Navigation Rail', async ({ page, createUniqueUser }) => {
        const user = await createUniqueUser();

        await page.getByLabel('Email').fill(user.email);
        await page.getByLabel('Password').fill(user.password);
        await page.getByRole('button', { name: 'Login' }).click();

        await handleFirstLogin(page);

        // Set viewport to desktop
        await page.setViewportSize({ width: 1280, height: 720 });

        await expect(page.getByRole('button', { name: 'Tracker' }).first()).toBeVisible();
        await expect(page.getByRole('button', { name: 'Plans' }).first()).toBeVisible();
    });

    // 1.8. B. Navigation - Mobile Bottom Navigation Bar
    test('1.8 Navigation - Mobile Bottom Navigation Bar', async ({ page, createUniqueUser }) => {
        const user = await createUniqueUser();

        await page.getByLabel('Email').fill(user.email);
        await page.getByLabel('Password').fill(user.password);
        await page.getByRole('button', { name: 'Login' }).click();

        await handleFirstLogin(page);

        // Set viewport to mobile
        await page.setViewportSize({ width: 375, height: 667 });

        await page.waitForTimeout(500); // Allow layout transition

        // Verify visibility of mobile nav items
        await expect(page.getByRole('button', { name: 'Tracker' }).last()).toBeVisible();
    });

});