terra-form/tests/jest/Select.test.jsx

Components for building forms

import React from 'react';
import Select from '../../src/Select';

it('should render a default Select component', () => {
  const select = <Select options={[]} />;
  const wrapper = shallow(select);
  expect(wrapper).toMatchSnapshot();
});

it('should render a Select component with one option', () => {
  const select = <Select options={[{ value: 'm', display: 'moo' }]} />;
  const wrapper = shallow(select);
  expect(wrapper).toMatchSnapshot();
});

it('should render a Select component with one disabled option', () => {
  const select = <Select options={[{ value: 'm', display: 'moo', disabled: true }]} />;
  const wrapper = shallow(select);
  expect(wrapper).toMatchSnapshot();
});

it('should render a Select when all the possible props are passed into it', () => {
  const select = (
    <Select
      options={[{ value: 'm', display: 'moo' }]}
      name="description"
      required
    />);

  const wrapper = shallow(select);
  expect(wrapper).toMatchSnapshot();
});

it('should render as uncontrolled when just the required fields and a default value is passed into the Select', () => {
  const select = <Select options={[{ value: 'm', display: 'moo' }, { value: 'b', display: 'boo' }]} defaultValue="b" />;
  const wrapper = mount(select);
  expect(wrapper).toMatchSnapshot();
});

it('should render as controlled when just the required fields and a onChange function is passed into the Select', () => {
  const select = <Select options={[{ value: 'm', display: 'moo' }, { value: 'b', display: 'boo' }]} onChange={() => {}} />;
  const wrapper = mount(select);
  expect(wrapper).toMatchSnapshot();
});