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Integration Tests

Explore how to write and run integration tests with PostgreSQL repositories in a clean architecture Python application. Learn to use fixtures and test-driven development to ensure your database interactions work correctly, demonstrating the benefits of layered architecture.

At this point, we can create real tests in the test_postgresrepo.py file and replace our test_dummy function. All tests receive the app_configuration, pg_session, and pg_test_data fixtures. The first fixture allows us to initialize the PostgresRepo class with the proper parameters. The second fixture creates the database with our ...