Setup Download the attached MDL-81661.feature . Run the following command to create a course: php admin/tool/generator/cli/runtestscenario.php --feature="absolute/path/to/file.feature" It might fail while creating the users if they already exist in your local instance. If that's the case, this error can be ignored.   Testing scenario: Icons Go to the test course homepage ( MDL-81661 -test) Access the Assignment activity Go to Advanced Grading in the secondary navigation Change the active grading method to Rubric Confirm the icon for "Create new grading form from a template" has the updated icon (2 white documents) Go to the test course homepage Access the Lesson activity. Click on Edit lesson , look at the list of pages. Confirm the Duplicate page icon has the updated icon (2 white squares). Go to the test course homepage Access the Page activity and go to Settings tab Edit the Page and set Page content to: <p><i class = "fa-brands fa-bluesky" ></i></p> Save changes. Confirm a butterfly icon is displayed.