export default { data: { animals: [ 'alpaca', 'baboon', 'capybara' ], foo: 'something else' }, html: 'before\n<p>alpaca</p><p>baboon</p><p>capybara</p>\nafter', test ( assert, component, target ) { component.set({ animals: [] }); assert.htmlEqual( target.innerHTML, 'before\n<p>no animals, but rather something else</p>\nafter' ); component.set({ foo: 'something other' }); assert.htmlEqual( target.innerHTML, 'before\n<p>no animals, but rather something other</p>\nafter' ); component.set({ animals: ['wombat'] }); assert.htmlEqual( target.innerHTML, 'before\n<p>wombat</p>\nafter' ); } };