Tests added

tests/conftest.py

@@ -0,0 +1,161 @@
+"""
+Pytest configuration and shared fixtures for the Flask job application tests.
+"""
+import os
+import tempfile
+import shutil
+from io import BytesIO
+from datetime import datetime
+import pytest
+import yaml
+from app import app as flask_app
+from flask_mail import Mail
+
+
+@pytest.fixture
+def app():
+    """Create and configure a test Flask application instance."""
+    # Create a temporary directory for test applications
+    temp_dir = tempfile.mkdtemp()
+
+    # Configure app for testing
+    flask_app.config['TESTING'] = True
+    flask_app.config['SECRET_KEY'] = 'test-secret-key'
+    flask_app.config['APPLICATIONS_FOLDER'] = temp_dir
+    flask_app.config['WTF_CSRF_ENABLED'] = False  # Disable CSRF for testing
+    flask_app.config['MAIL_SUPPRESS_SEND'] = True  # Don't actually send emails
+
+    yield flask_app
+
+    # Cleanup: remove temporary directory
+    if os.path.exists(temp_dir):
+        shutil.rmtree(temp_dir)
+
+
+@pytest.fixture
+def client(app):
+    """Create a test client for making requests to the application."""
+    return app.test_client()
+
+
+@pytest.fixture
+def runner(app):
+    """Create a test CLI runner."""
+    return app.test_cli_runner()
+
+
+@pytest.fixture
+def temp_applications_dir(app):
+    """Get the temporary applications directory for the current test."""
+    return app.config['APPLICATIONS_FOLDER']
+
+
+@pytest.fixture
+def sample_application_data():
+    """Sample application data for testing."""
+    return {
+        'session_id': 'test-session-123',
+        'email': 'test@example.com',
+        'job_name': 'Test Position',
+        'current_page': 2,
+        'created_at': datetime.now().isoformat(),
+        'updated_at': datetime.now().isoformat(),
+        'personal_info': {
+            'name': 'Müller',
+            'firstname': 'Anna',
+            'address': 'Hauptstrasse 123',
+            'zip_code': '8001',
+            'city': 'Zürich',
+            'phone': '+41 79 123 45 67',
+            'birth_year': '1990',
+            'civil_status': 'ledig'
+        },
+        'motivation_answers': {
+            'current_job': 'Software Entwicklerin',
+            'motivation': 'Ich möchte in einem innovativen Team arbeiten',
+            'qualifications': 'Python, Flask, 5 Jahre Erfahrung',
+            'salary': '80000 CHF'
+        },
+        'uploaded_files': []
+    }
+
+
+@pytest.fixture
+def sample_pdf_file():
+    """Create a sample PDF file for testing uploads."""
+    # Create a minimal PDF file
+    pdf_content = b'%PDF-1.4\n1 0 obj<</Type/Catalog/Pages 2 0 R>>endobj 2 0 obj<</Type/Pages/Count 1/Kids[3 0 R]>>endobj 3 0 obj<</Type/Page/MediaBox[0 0 612 792]/Parent 2 0 R>>endobj\nxref\n0 4\n0000000000 65535 f\n0000000009 00000 n\n0000000056 00000 n\n0000000115 00000 n\ntrailer<</Size 4/Root 1 0 R>>\nstartxref\n190\n%%EOF'
+    return BytesIO(pdf_content)
+
+
+@pytest.fixture
+def sample_jpg_file():
+    """Create a sample JPG file for testing uploads."""
+    # Create a minimal JPEG file (1x1 pixel red image)
+    jpg_content = (
+        b'\xff\xd8\xff\xe0\x00\x10JFIF\x00\x01\x01\x00\x00\x01\x00\x01\x00\x00'
+        b'\xff\xdb\x00C\x00\x08\x06\x06\x07\x06\x05\x08\x07\x07\x07\t\t\x08\n\x0c'
+        b'\x14\r\x0c\x0b\x0b\x0c\x19\x12\x13\x0f\x14\x1d\x1a\x1f\x1e\x1d\x1a\x1c'
+        b'\x1c $.\' ",#\x1c\x1c(7),01444\x1f\'9=82<.342\xff\xc0\x00\x0b\x08\x00'
+        b'\x01\x00\x01\x01\x01\x11\x00\xff\xc4\x00\x1f\x00\x00\x01\x05\x01\x01'
+        b'\x01\x01\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x01\x02\x03\x04\x05'
+        b'\x06\x07\x08\t\n\x0b\xff\xc4\x00\xb5\x10\x00\x02\x01\x03\x03\x02\x04'
+        b'\x03\x05\x05\x04\x04\x00\x00\x01}\x01\x02\x03\x00\x04\x11\x05\x12!1A'
+        b'\x06\x13Qa\x07"q\x142\x81\x91\xa1\x08#B\xb1\xc1\x15R\xd1\xf0$3br\x82'
+        b'\t\n\x16\x17\x18\x19\x1a%&\'()*456789:CDEFGHIJSTUVWXYZcdefghijstuvwxy'
+        b'z\x83\x84\x85\x86\x87\x88\x89\x8a\x92\x93\x94\x95\x96\x97\x98\x99\x9a'
+        b'\xa2\xa3\xa4\xa5\xa6\xa7\xa8\xa9\xaa\xb2\xb3\xb4\xb5\xb6\xb7\xb8\xb9'
+        b'\xba\xc2\xc3\xc4\xc5\xc6\xc7\xc8\xc9\xca\xd2\xd3\xd4\xd5\xd6\xd7\xd8'
+        b'\xd9\xda\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8\xe9\xea\xf1\xf2\xf3\xf4\xf5'
+        b'\xf6\xf7\xf8\xf9\xfa\xff\xda\x00\x08\x01\x01\x00\x00?\x00\xfb\xfe\x87'
+        b'\xff\xd9'
+    )
+    return BytesIO(jpg_content)
+
+
+@pytest.fixture
+def large_file():
+    """Create a file larger than the 4MB limit for testing."""
+    # Create a 5MB file
+    content = b'x' * (5 * 1024 * 1024)
+    return BytesIO(content)
+
+
+@pytest.fixture
+def mock_mail(app, monkeypatch):
+    """Mock Flask-Mail to prevent actual email sending."""
+    class MockMail:
+        def __init__(self):
+            self.sent_messages = []
+
+        def send(self, message):
+            self.sent_messages.append(message)
+
+    mock = MockMail()
+    monkeypatch.setattr('app.mail', mock)
+    return mock
+
+
+@pytest.fixture
+def create_test_application(app, temp_applications_dir):
+    """Factory fixture to create test application data."""
+    def _create(session_id='test-123', **kwargs):
+        """Create a test application with the given session ID and data."""
+        from app import save_application_data
+
+        data = {
+            'session_id': session_id,
+            'email': kwargs.get('email', 'test@example.com'),
+            'job_name': kwargs.get('job_name', 'Test Job'),
+            'current_page': kwargs.get('current_page', 2),
+            'created_at': datetime.now().isoformat(),
+            'updated_at': datetime.now().isoformat(),
+            'personal_info': kwargs.get('personal_info', {}),
+            'motivation_answers': kwargs.get('motivation_answers', {}),
+            'uploaded_files': kwargs.get('uploaded_files', [])
+        }
+
+        save_application_data(session_id, data)
+        return data
+
+    return _create