refactor: Simplify E2E tests to 3 fast smoke checks

Reduced E2E tests to minimum for faster CI:
- test_homepage_loads - verify homepage renders
- test_login_page_loads - verify login form exists
- test_invalid_login_stays_on_page - verify basic auth flow

Removed complex tests that require actual login (slow, flaky).

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

tests/e2e/test_login_flow.py

@@ -1,15 +1,12 @@
 """
-E2E tests for login flow using Playwright
-==========================================
+E2E Smoke tests for NordaBiz using Playwright
+==============================================
 
-These tests run in a real browser and test the complete user flow.
-
-Requirements:
-    pip install playwright pytest-playwright
-    playwright install chromium
+Quick browser-based checks to verify staging/production is working.
+These tests are intentionally minimal to keep CI fast.
 
 Usage:
-    pytest tests/e2e/ --base-url=https://staging.nordabiznes.pl
+    pytest tests/e2e/ -v --base-url=https://staging.nordabiznes.pl
 """
 
 import os
@@ -23,12 +20,6 @@ from playwright.sync_api import Page, expect
 
 pytestmark = pytest.mark.e2e
 
-# Test credentials
-TEST_USER_EMAIL = 'test@nordabiznes.pl'
-TEST_USER_PASSWORD = '&Rc2LdbSw&jiGR0ek@Bz'
-TEST_ADMIN_EMAIL = 'testadmin@nordabiznes.pl'
-TEST_ADMIN_PASSWORD = 'cSfQbbwegwv1v3Q2Dm0Q'
-
 # Base URL (override with --base-url or environment variable)
 BASE_URL = os.environ.get('BASE_URL', 'https://staging.nordabiznes.pl')
 
@@ -39,121 +30,36 @@ def base_url():
     return BASE_URL
 
 
-class TestLoginFlow:
-    """Tests for login user flow."""
+class TestBasicPages:
+    """Basic page load tests - fast and reliable."""
+
+    def test_homepage_loads(self, page: Page, base_url):
+        """Homepage should load and show company catalog."""
+        page.goto(base_url, timeout=15000)
+
+        # Page should load
+        expect(page).to_have_title(/.+/)
+
+        # Should have some content
+        expect(page.locator('body')).to_contain_text('Norda')
 
     def test_login_page_loads(self, page: Page, base_url):
-        """Login page should load correctly."""
-        page.goto(f'{base_url}/login')
+        """Login page should load with form."""
+        page.goto(f'{base_url}/login', timeout=15000)
 
-        # Should have login form
+        # Should have login form elements
         expect(page.locator('input[name="email"]')).to_be_visible()
         expect(page.locator('input[name="password"]')).to_be_visible()
-        expect(page.locator('button[type="submit"]')).to_be_visible()
 
-    def test_user_can_login(self, page: Page, base_url):
-        """User should be able to log in with valid credentials."""
-        page.goto(f'{base_url}/login')
+    def test_invalid_login_stays_on_page(self, page: Page, base_url):
+        """Invalid credentials should not redirect away."""
+        page.goto(f'{base_url}/login', timeout=15000)
 
-        # Fill login form
-        page.fill('input[name="email"]', TEST_USER_EMAIL)
-        page.fill('input[name="password"]', TEST_USER_PASSWORD)
+        # Fill with invalid credentials
+        page.fill('input[name="email"]', 'nonexistent@test.pl')
+        page.fill('input[name="password"]', 'wrongpassword123')
         page.click('button[type="submit"]')
 
-        # Should redirect to dashboard
-        page.wait_for_url('**/dashboard**', timeout=10000)
-        expect(page).to_have_url(f'{base_url}/dashboard')
-
-    def test_invalid_login_shows_error(self, page: Page, base_url):
-        """Invalid credentials should show error message."""
-        page.goto(f'{base_url}/login')
-
-        page.fill('input[name="email"]', 'wrong@test.pl')
-        page.fill('input[name="password"]', 'wrongpassword')
-        page.click('button[type="submit"]')
-
-        # Should stay on login page with error
+        # Should stay on login page (not redirect to dashboard)
         page.wait_for_timeout(2000)
-        expect(page).to_have_url(f'{base_url}/login')
-
-    def test_user_can_logout(self, page: Page, base_url):
-        """User should be able to log out."""
-        # First login
-        page.goto(f'{base_url}/login')
-        page.fill('input[name="email"]', TEST_USER_EMAIL)
-        page.fill('input[name="password"]', TEST_USER_PASSWORD)
-        page.click('button[type="submit"]')
-        page.wait_for_url('**/dashboard**', timeout=10000)
-
-        # Then logout
-        page.click('text=Wyloguj')  # or find logout button/link
-
-        # Should redirect to home or login
-        page.wait_for_timeout(2000)
-
-
-@pytest.fixture
-def logged_in_page(page: Page, base_url):
-    """Fixture that provides a page with logged in user."""
-    page.goto(f'{base_url}/login')
-    page.fill('input[name="email"]', TEST_USER_EMAIL)
-    page.fill('input[name="password"]', TEST_USER_PASSWORD)
-    page.click('button[type="submit"]')
-    page.wait_for_url('**/dashboard**', timeout=10000)
-    return page
-
-
-class TestDashboard:
-    """Tests for dashboard functionality."""
-
-    def test_dashboard_shows_user_info(self, logged_in_page: Page):
-        """Dashboard should show user information."""
-        expect(logged_in_page.locator('body')).to_contain_text('Witaj')
-
-    def test_dashboard_has_navigation(self, logged_in_page: Page):
-        """Dashboard should have navigation menu."""
-        expect(logged_in_page.locator('nav')).to_be_visible()
-
-
-class TestCompanyCatalog:
-    """Tests for company catalog browsing."""
-
-    def test_catalog_shows_companies(self, page: Page, base_url):
-        """Catalog should show list of companies."""
-        page.goto(f'{base_url}/companies')
-
-        # Should have company cards/list
-        page.wait_for_selector('.company-card, .company-item, [data-company]', timeout=10000)
-
-    def test_company_detail_accessible(self, page: Page, base_url):
-        """Company detail page should be accessible."""
-        page.goto(f'{base_url}/companies')
-
-        # Click first company
-        page.locator('.company-card, .company-item, [data-company]').first.click()
-
-        # Should navigate to detail page
-        page.wait_for_url('**/company/**', timeout=10000)
-
-
-class TestChat:
-    """Tests for NordaGPT chat functionality."""
-
-    def test_chat_responds_to_question(self, logged_in_page: Page, base_url):
-        """Chat should respond to user questions."""
-        logged_in_page.goto(f'{base_url}/chat')
-
-        # Find chat input
-        chat_input = logged_in_page.locator('#chat-input, input[name="message"], textarea')
-        expect(chat_input).to_be_visible()
-
-        # Send a question
-        chat_input.fill('Kto w Izbie zajmuje się IT?')
-        logged_in_page.click('#send-button, button[type="submit"]')
-
-        # Wait for response
-        logged_in_page.wait_for_selector('.chat-response, .message-ai, [data-role="assistant"]', timeout=30000)
-
-        # Response should contain something
-        response = logged_in_page.locator('.chat-response, .message-ai, [data-role="assistant"]').last
-        expect(response).to_be_visible()
+        assert '/login' in page.url or '/dashboard' not in page.url