ant-design/components/form/__tests__/label.test.js

import React from 'react';
import { mount } from 'enzyme';
import Form from '..';

describe('Form', () => {
  it('should remove duplicated user input colon', () => {
    const wrapper = mount(
      <Form>
        <Form.Item label="label:">input</Form.Item>
        <Form.Item label="label：">input</Form.Item>
      </Form>
    );
    expect(wrapper.find('.ant-form-item-label label').at(0).text()).not.toContain(':');
    expect(wrapper.find('.ant-form-item-label label').at(1).text()).not.toContain('：');
  });

  it('should not remove duplicated user input colon when props colon is false', () => {
    const wrapper = mount(
      <Form>
        <Form.Item label="label:" colon={false}>input</Form.Item>
        <Form.Item label="label：" colon={false}>input</Form.Item>
      </Form>
    );
    expect(wrapper.find('.ant-form-item-label label').at(0).text()).toContain(':');
    expect(wrapper.find('.ant-form-item-label label').at(1).text()).toContain('：');
  });

  it('should not remove duplicated user input colon when layout is vertical', () => {
    const wrapper = mount(
      <Form layout="vertical">
        <Form.Item label="label:">input</Form.Item>
        <Form.Item label="label：">input</Form.Item>
      </Form>
    );
    expect(wrapper.find('.ant-form-item-label label').at(0).text()).toContain(':');
    expect(wrapper.find('.ant-form-item-label label').at(1).text()).toContain('：');
  });

  it('should has dom with .ant-form-item-control-wrapper', () => {
    const formItemLayout = {
      labelCol: { span: 6 },
      wrapperCol: { span: 14 },
    };
    const wrapper = mount(
      <Form>
        <Form.Item {...formItemLayout}>input</Form.Item>
        <Form.Item>input</Form.Item>
      </Form>
    );
    expect(wrapper.find('.ant-form-item-control-wrapper').length).toBe(2);
    expect(wrapper.find('.ant-form-item-control-wrapper.ant-col-14').length).toBe(1);
  });

  // https://github.com/ant-design/ant-design/issues/7351
  it('focus correct input when click label', () => {
    const Form1 = Form.create()(({ form }) => (
      <Form>
        <Form.Item label="label 1">
          {form.getFieldDecorator('test')(<input />)}
        </Form.Item>
      </Form>
    ));
    const Form2 = Form.create()(({ form }) => (
      <Form>
        <Form.Item label="label 2">
          {form.getFieldDecorator('test2')(<input />)}
        </Form.Item>
      </Form>
    ));
    const wrapper = mount(<div><Form1 /><Form2 /></div>);
    wrapper.find('Form label').at(0).simulate('click');
    expect(wrapper.find('Form input').at(0).node).toBe(document.activeElement);
    wrapper.find('Form label').at(1).simulate('click');
    expect(wrapper.find('Form input').at(1).node).toBe(document.activeElement);
  });
});