If tests are associated with a component (as outlined in Integrating Testing with Environment Provisioning), the "health indicators" associated with each component instance will reflect test execution results as well as the outcome of other health checks. 

If the tests all succeeded and no additional health problems were found, a green check mark will be added to the component instance.

If any of the tests fail or generate errors, a red exclamation mark will be added to the component instance. 

For details on reviewing test results, see Reviewing Test Results.