token-wizard/test/components/Common/ButtonContinue.spec.js

36 lines
1.1 KiB
JavaScript

import React from 'react'
import render from 'react-test-renderer'
import Adapter from 'enzyme-adapter-react-15'
import { configure, shallow } from 'enzyme'
import { ButtonContinue } from '../../../src/components/Common/ButtonContinue'
configure({ adapter: new Adapter() })
describe(`ButtonContinue`, () => {
it(`should be a <button> HTML tag`, () => {
const wrapper = shallow(<ButtonContinue />)
expect(wrapper.type()).toBe('button')
})
it(`should contain a span with the .sw-ButtonContinue_Text class containing the button's text`, () => {
const theButtonText = 'The button text'
const wrapper = shallow(<ButtonContinue buttonText={theButtonText} onClick={jest.fn()} />)
const buttonChild = wrapper.find('span.sw-ButtonContinue_Text')
expect(buttonChild.exists()).toBeTruthy()
expect(buttonChild.text()).toBe(theButtonText)
})
it(`should render ButtonContinue component`, () => {
// Given
const component = render.create(<ButtonContinue onClick={jest.fn()} />)
// When
const tree = component.toJSON()
// Then
expect(tree).toMatchSnapshot()
})
})