import Group from 'discourse/models/group'; QUnit.module("model:group"); QUnit.test('displayName', assert => { const group = Group.create({ name: "test", display_name: 'donkey' }); assert.ok(group.get('displayName'), "donkey", 'it should return the display name'); group.set('display_name', null); assert.ok(group.get('displayName'), "test", "it should return the group's name"); });