Go to Admin -> Users -> Accounts -> User profile fields, create a new 'text' field called 'Name of pet' with length up to 100 chars. Go to Admin -> Users -> Permissions -> User policies and turn on 'Name of pet' in the 'Show user identity' setting. Create a new user account with name 'Sam Student', and 'Name of pet' set to 'Moodle'. Ensure that the glossary filter is enabled in the admin settings by navigating to Plugins -> Filters -> Manage filters Create a course. Add a glossary to that course (set to be the main glossary, and auto-link). Add a glossary entry for 'Moodle', with a description like 'Moodle is the most awesome VLE'. Remember to mark as checked "This entry should be automatically linked". In the course, go to Participants, and click the 'Enrol' button to open the popup. Type 'Sam' into the search box. Expected result: In the user fields displayed, 'Moodle' should not be displayed with glossary link.   Also, the unit test test_filter_display_data added in user/profile/field/text should pass.