testing-strategy-vitest-playwright

Vitest and Playwright are integrated to establish comprehensive testing strategies for Foundry VTT, covering unit, integration, and E2E workflows. This combination ensures high reliability and maintainability in module development by automating regression tests for complex systems.

Playwright is used for end-to-end UI testing in Foundry VTT to automate real browser workflows such as actor sheets, settings, and importers. This approach reduces manual testing time and prevents regressions by validating complex user interactions directly within the browser environment.

Organizing Vitest unit tests for Foundry VTT systems involves structuring tests to cover rules, data transformations, and UI logic. The strategy provides clear rules and best practices for test organization and mock usage to stabilize testing workflows and ensure comprehensive coverage.

This testing strategy supports both unit and integration testing workflows using Vitest. It provides specific strategies for testing rules, data transformations, and UI logic, ensuring comprehensive coverage and high reliability across module development for the Foundry Virtual Tabletop platform.

Vitest and Playwright are used together to separate fast unit logic testing from browser-based end-to-end workflows. This combination streamlines testing workflows, stabilizes complex module development, and ensures high maintainability by targeting specific testing layers effectively.

Stabilizing flaky E2E tests in Foundry VTT involves applying stability best practices tailored for the platform using Playwright. The strategy guides setup, mock usage, and test organization to ensure high reliability and maintainability when automating real browser workflows like actor sheets and importers.