You can see the test results in a treeview and easily navigate to the test source from there. Test status is shown next to the test in the editor with an option to quickly run or debug it:
For Jest and Mocha you can also see a code coverage report right in CLion.
CLion lets you quickly jump from the source code to the related test file with the Go to test action (Control+Shift+T or ). For example, from auth.js you can jump to auth.test.js.
You can also quickly navigate through a test file using the Structure view that shows the names of the tests and suites, as well as other symbols defined in this file.
To jump to the Structure tool window, press Alt+7. Alternatively, press Control+F12 to open the Structure view as a popup in the editor.
Run and debug tests
Quickly run or debug a single test with Mocha or Jest
To run a test, click or in the gutter next to it and select Run <test_name> from the list.
To debug a test, set the breakpoints where necessary, click or in the gutter next to the test, and select Debug <test_name> from the list.
Create a run/debug configuration
In the Run/Debug Configuration dialog ( ), click , and select the appropriate configuration type.
Accept the default settings or fill in the required fields with custom values, see Help for specific test frameworks.
Run or debug tests using a run/debug configuration
To run tests, select the required configuration and click or in the list of configurations or on the toolbar.
To debug tests, set the breakpoints where necessary, select the required configuration and click in the list of configurations or on the toolbar.