127 lines
		
	
	
		
			3.7 KiB
		
	
	
	
		
			JavaScript
		
	
	
			
		
		
	
	
			127 lines
		
	
	
		
			3.7 KiB
		
	
	
	
		
			JavaScript
		
	
	
import { mount } from '@vue/test-utils';
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import { asyncExpect } from '@/tests/utils';
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import Checkbox from '../index';
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import mountTest from '../../../tests/shared/mountTest';
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describe('CheckboxGroup', () => {
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  mountTest(Checkbox.Group);
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  it('should work basically', () => {
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    const onChange = jest.fn();
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    const wrapper = mount(
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      {
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        render() {
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          return <Checkbox.Group options={['Apple', 'Pear', 'Orange']} onChange={onChange} />;
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        },
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      },
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      {
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        sync: false,
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      },
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    );
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    wrapper.findAll('.ant-checkbox-input')[0].trigger('change');
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    expect(onChange).toHaveBeenCalledWith(['Apple']);
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    wrapper.findAll('.ant-checkbox-input')[1].trigger('change');
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    expect(onChange).toHaveBeenCalledWith(['Apple', 'Pear']);
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    wrapper.findAll('.ant-checkbox-input')[2].trigger('change');
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    expect(onChange).toHaveBeenCalledWith(['Apple', 'Pear', 'Orange']);
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    wrapper.findAll('.ant-checkbox-input')[1].trigger('change');
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    expect(onChange).toHaveBeenCalledWith(['Apple', 'Orange']);
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  });
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  it('does not trigger onChange callback of both Checkbox and CheckboxGroup when CheckboxGroup is disabled', () => {
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    const onChangeGroup = jest.fn();
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    const options = [
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      { label: 'Apple', value: 'Apple' },
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      { label: 'Pear', value: 'Pear' },
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    ];
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    const groupWrapper = mount(
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      {
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        render() {
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          return <Checkbox.Group options={options} onChange={onChangeGroup} disabled />;
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        },
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      },
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      {
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        sync: false,
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      },
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    );
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    groupWrapper.findAll('.ant-checkbox-input')[0].trigger('change');
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    expect(onChangeGroup).not.toBeCalled();
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    groupWrapper.findAll('.ant-checkbox-input')[1].trigger('change');
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    expect(onChangeGroup).not.toBeCalled();
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  });
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  it('does not prevent onChange callback from Checkbox when CheckboxGroup is not disabled', () => {
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    const onChangeGroup = jest.fn();
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    const options = [
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      { label: 'Apple', value: 'Apple' },
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      { label: 'Orange', value: 'Orange', disabled: true },
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    ];
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    const groupWrapper = mount(
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      {
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        render() {
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          return <Checkbox.Group options={options} onChange={onChangeGroup} />;
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        },
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      },
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      {
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        sync: false,
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      },
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    );
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    groupWrapper.findAll('.ant-checkbox-input')[0].trigger('change');
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    expect(onChangeGroup).toHaveBeenCalledWith(['Apple']);
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    groupWrapper.findAll('.ant-checkbox-input')[1].trigger('change');
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    expect(onChangeGroup).toHaveBeenCalledWith(['Apple']);
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  });
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  it('passes prefixCls down to checkbox', () => {
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    const options = [
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      { label: 'Apple', value: 'Apple' },
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      { label: 'Orange', value: 'Orange' },
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    ];
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    const wrapper = mount({
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      render() {
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        return <Checkbox.Group prefixCls="my-checkbox" options={options} />;
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      },
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    });
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    expect(wrapper.html()).toMatchSnapshot();
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  });
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  it('should be controlled by value', async () => {
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    const options = [
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      { label: 'Apple', value: 'Apple' },
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      { label: 'Orange', value: 'Orange' },
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    ];
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    const wrapper = mount(Checkbox.Group, {
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      props: { options },
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      sync: false,
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    });
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    expect(wrapper.vm.sValue).toEqual([]);
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    wrapper.setProps({ value: ['Apple'] });
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    await asyncExpect(() => {
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      expect(wrapper.vm.sValue).toEqual(['Apple']);
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    });
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  });
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  // https://github.com/ant-design/ant-design/issues/12642
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  it('should trigger onChange in sub Checkbox', () => {
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    const onChange = jest.fn();
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    const wrapper = mount({
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      render() {
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        return (
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          <Checkbox.Group>
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            <Checkbox value="my" onChange={onChange} />
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          </Checkbox.Group>
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        );
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      },
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    });
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    wrapper.findAll('.ant-checkbox-input')[0].trigger('change');
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    expect(onChange).toBeCalled();
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    expect(onChange.mock.calls[0][0].target.value).toEqual('my');
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  });
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});
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