Testing & debugging
Content covering testing and debugging Flutter apps.
Learn how to test your plugin package.
Adding plugin as part of your Flutter tests.
Learn more about the different types of testing and how to write them.
Learn how to write integration tests
How to control error messages and logging of errors
How to recognize and resolve common Flutter framework errors.
How to debug your Flutter app.
How to enable various debugging tools from your code and at the command line.
Describes Flutter's build modes and when you should use debug, release, or profile mode.
How to connect a native debugger to your running Flutter app.
Unless stated otherwise, the documentation on this site reflects Flutter 3.47. Page last updated on 2026-05-05. View source or report an issue.