in spec/viewport-detection.js [56:69]
viewport: $('.viewport-raw').get(0),
}).set({ items: [] });
await new Promise(resolve => listView.render(resolve));
expect(listView.viewport).to.be.instanceof(ElementViewport);
expect(listView.viewport.el).to.equal($('.viewport-raw').get(0));
expect(listView.viewport.$el.css('overflow')).to.equal('auto');
}));
it('should use the ElementViewport with the inner element when giving a selector', doAsync(async () => {
$('body').html(elementViewportTemplate());
listView = new ListView({