All this is covered by Behat. Manual coverage: Log in as admin. Go to Administration > Server > Tasks > Scheduled tasks Click the edit icon for a task. Verify that at the top of the form, you can see both the task human-readable name in the heading, and the class name below. Verify you can see both the component human-readable name (e.g. Forum) and the internal name (e.g. mod_forum). Verify that you can see the default for each of the time settings next to the corresponding input box. Verify that the page scrolls to the task you edited, and that table row is highlighted. Click edit on a different task. Click Cancel.