Test Fixtures | Bondar Academy

Lesson Summary

In this lesson, we explored the concept of test fixtures in Playwright, which are essential for setting up and tearing down the test environment. Key Concepts Fixtures create preconditions for tests and clean up afterward. They offer more flexibility than traditional test hooks. Fixtures can be defined in the playwright-config.ts file. Creating a Fixture We demonstrated creating a fixture called formLayoutsPage to navigate to the form layout page. This fixture encapsulates the navigation logic, allowing tests to focus on validation steps. Steps to Create a Fixture: Create a new test option type for the fixture. Define the fixture function to include navigation steps. Use the use keyword to activate the fixture. Performance Benefits Using fixtures significantly improved test execution time. For example, a test with a fixture ran in 2.5 seconds , compared to 4.5 seconds without it. Advanced Fixture Usage Fixtures can be set to initialize automatically by passing auto: true . Dependencies can be established between fixtures for better management. Execution sequence matters: commands before the use block run as setup, while those after serve as teardown. In summary, fixtures are powerful tools in Playwright that enhance test organization and efficiency by managing setup and teardown processes effectively.