The Grove platform automatically runs tests in CI when you make a pull request. The test results report as a pass or failure on your pull request.
However, you can also run tests locally before you commit your changes. This can help you catch errors early and iterate to a passing test more quickly. If a test fails, see Writing Meaningful Tests for debugging strategies and common pitfalls.
The specifics of how to run the tests varies by interface and language. Select your interface and language for specific details.