Snapshot testing 

Snapshot testing allows you to use the Cerebral debugger to create your tests. Just trigger a signal in your application, select it in the debugger and click “Create signal test”. The test will now run the signal as normal with mocked providers. Any provider usage and mutations related to the original signal execution is handled by the test.

Read more in the API section

Traditional assertion 

You can also use a more traditional approach where you assert signal execution.

Read more in the API section