What are the best practices for using fixtures in pytest?

What are the best practices for using fixtures in pytest?

Some best practices for using fixtures in pytest include keeping them simple, using scope wisely, and avoiding side effects.

Can you explain what fixture scope means?

Fixture scope determines how long a fixture is alive. It can be function, class, module, or session scope.

How do I create a fixture in pytest?

You can create a fixture using the @pytest.fixture decorator, followed by a function that sets up the necessary context.

What are some common mistakes to avoid with fixtures?

Common mistakes include overusing fixtures, creating complex dependencies, and not cleaning up resources properly.