Enzyme - How to access and set <input> value?

Question

I\'m confused about how to access value when using mount. Here\'s what I\'ve got as my test:

  it(\'cancels changes w         


        

Answer 1

Got it. (updated/improved version)

  it('cancels changes when user presses esc', done => {
    const wrapper = mount();
    const input = wrapper.find('input');

    input.simulate('focus');
    input.simulate('change', { target: { value: 'Changed' } });
    input.simulate('keyDown', {
      which: 27,
      target: {
        blur() {
          // Needed since  calls target.blur()
          input.simulate('blur');
        },
      },
    });
    expect(input.get(0).value).to.equal('Hello');

    done();
  });