export default { html: '\n\n', test ( assert, component, target, window ) { const button = target.querySelector( 'button' ); const event = new window.MouseEvent( 'click' ); button.dispatchEvent( event ); assert.equal( target.innerHTML, '\n\n
hello!
' ); button.dispatchEvent( event ); assert.equal( target.innerHTML, '\n\n' ); } };