"""Test Flask application setup."""
import pytest


def test_app_creation(app):
    """Test that the app is created successfully."""
    assert app is not None
    assert app.config['TESTING'] is True


def test_app_has_swagger_docs(client):
    """Test that Swagger documentation is accessible."""
    response = client.get('/api/docs')
    assert response.status_code == 200


def test_database_setup(db_session):
    """Test that database is set up correctly."""
    assert db_session is not None