1document.body.innerHTML = `
2 <select>
3 <option value="hello">Hello</option>
4 <option value="goodbye" selected>Goodbye</option>
5 </select>
6 `;
7 const props = {
8 node: document.querySelector('select'),
9 };
10 const wrapper = mount(<Component {...props} />);
11 expect(wrapper.render().find('select [selected]').val()).to.equal('goodbye');
12 wrapper.find('select').node.value = 'hello';
13 wrapper.find('select').simulate('change');
14 expect(wrapper.render().find('select [selected]').val()).to.equal('hello');
15 });