Model-based testing in XState

Learn all about when and how to use model-based testing with XState.

• Model-based testing

  Docs for XState v4 are no longer maintained

• When to use XState Test

  Model-based testing with XState: Model-based testing is good for many use cases but not for all use cases. What makes a good candidate for model-based testing?

• Quickstart

  Model-based testing with XState: How to get started quickly with model-based testing using XState and @xstate/test.

• Test paths

  Model-based testing with XState: Understanding test paths, including state, event, and transition coverage, multiple paths and condensing to a single path.

• Assertions

  Model-based testing with XState: How to use the setup and assert pattern when writing tests. Including examples.

• Event cases

  Model-based testing with XState: how to use eventCases in your test model to test your system with a variety of different values.

• Jest in XState Test

  Model-based testing with XState: How to implement model-based testing with Jest and XState’s @xstate/test package.

• Vitest in XState Test

  Model-based testing with XState: How to implement model-based testing with Vitest and XState’s @xstate/test package.

• Cypress in XState Test

  Model-based testing with XState: How to implement model-based testing with Cypress and XState’s @xstate/test package.

• Playwright in XState Test

  Model-based testing with XState: How to implement model-based testing with Playwright and XState’s @xstate/test package.