255 lines
7.0 KiB
JavaScript
255 lines
7.0 KiB
JavaScript
import { mount } from '@vue/test-utils';
|
|
import { asyncExpect } from '../../../tests/utils';
|
|
import Radio from '../Radio';
|
|
import RadioGroup from '../Group';
|
|
|
|
describe('Radio', () => {
|
|
function createRadioGroup(props) {
|
|
return {
|
|
props: ['value'],
|
|
render() {
|
|
const groupProps = { ...props };
|
|
if (this.value !== undefined) {
|
|
groupProps.value = this.value;
|
|
}
|
|
return (
|
|
<RadioGroup ref="radioGroup" {...groupProps}>
|
|
<Radio value="A">A</Radio>
|
|
<Radio value="B">B</Radio>
|
|
<Radio value="C">C</Radio>
|
|
</RadioGroup>
|
|
);
|
|
},
|
|
};
|
|
}
|
|
|
|
function createRadioGroupByOption() {
|
|
const options = [
|
|
{ label: 'A', value: 'A' },
|
|
{ label: 'B', value: 'B' },
|
|
{ label: 'C', value: 'C' },
|
|
];
|
|
return {
|
|
render() {
|
|
return <RadioGroup options={options} />;
|
|
},
|
|
};
|
|
}
|
|
|
|
it('responses hover events', () => {
|
|
const onMouseEnter = jest.fn();
|
|
const onMouseLeave = jest.fn();
|
|
|
|
const wrapper = mount({
|
|
render() {
|
|
return (
|
|
<RadioGroup onMouseenter={onMouseEnter} onMouseleave={onMouseLeave}>
|
|
<Radio />
|
|
</RadioGroup>
|
|
);
|
|
},
|
|
});
|
|
|
|
wrapper.findAll('div')[0].trigger('mouseenter');
|
|
expect(onMouseEnter).toHaveBeenCalled();
|
|
|
|
wrapper.findAll('div')[0].trigger('mouseleave');
|
|
expect(onMouseLeave).toHaveBeenCalled();
|
|
});
|
|
|
|
it('fire change events when value changes', async () => {
|
|
const onChange = jest.fn();
|
|
const props = { onChange };
|
|
const wrapper = mount(createRadioGroup(props), { sync: false });
|
|
let radios = null;
|
|
await asyncExpect(() => {
|
|
radios = wrapper.findAll('input');
|
|
// uncontrolled component
|
|
wrapper.vm.$refs.radioGroup.stateValue = 'B';
|
|
// wrapper.setData({ value: 'B' })
|
|
radios[0].trigger('change');
|
|
expect(onChange.mock.calls.length).toBe(1);
|
|
});
|
|
await asyncExpect(() => {
|
|
expect(wrapper.html()).toMatchSnapshot();
|
|
});
|
|
await asyncExpect(() => {
|
|
// controlled component
|
|
wrapper.setProps({ value: 'A' });
|
|
radios[1].trigger('change');
|
|
expect(onChange.mock.calls.length).toBe(2);
|
|
});
|
|
await asyncExpect(() => {
|
|
expect(wrapper.html()).toMatchSnapshot();
|
|
});
|
|
});
|
|
|
|
it('both of radio and radioGroup will trigger onchange event when they exists', async () => {
|
|
const onChange = jest.fn();
|
|
const onChangeRadioGroup = jest.fn();
|
|
|
|
const wrapper = mount(
|
|
{
|
|
props: ['value'],
|
|
render() {
|
|
const groupProps = {};
|
|
if (this.value !== undefined) {
|
|
groupProps.value = this.value;
|
|
}
|
|
return (
|
|
<RadioGroup ref="radioGroup" {...groupProps} onChange={onChangeRadioGroup}>
|
|
<Radio value="A" onChange={onChange}>
|
|
A
|
|
</Radio>
|
|
<Radio value="B" onChange={onChange}>
|
|
B
|
|
</Radio>
|
|
<Radio value="C" onChange={onChange}>
|
|
C
|
|
</Radio>
|
|
</RadioGroup>
|
|
);
|
|
},
|
|
},
|
|
{ sync: false },
|
|
);
|
|
const radios = wrapper.findAll('input');
|
|
|
|
// uncontrolled component
|
|
wrapper.vm.$refs.radioGroup.stateValue = 'B';
|
|
radios[0].trigger('change');
|
|
expect(onChange.mock.calls.length).toBe(1);
|
|
expect(onChangeRadioGroup.mock.calls.length).toBe(1);
|
|
|
|
// controlled component
|
|
wrapper.setProps({ value: 'A' });
|
|
radios[1].trigger('change');
|
|
expect(onChange.mock.calls.length).toBe(2);
|
|
});
|
|
|
|
it('Trigger onChange when both of radioButton and radioGroup exists', async () => {
|
|
const onChange = jest.fn();
|
|
const props = { onChange };
|
|
const wrapper = mount(createRadioGroup(props), { sync: false });
|
|
const radios = wrapper.findAll('input');
|
|
|
|
// uncontrolled component
|
|
wrapper.vm.$refs.radioGroup.stateValue = 'B';
|
|
radios[0].trigger('change');
|
|
expect(onChange.mock.calls.length).toBe(1);
|
|
|
|
asyncExpect(() => {
|
|
// controlled component
|
|
wrapper.setProps({ value: 'A' });
|
|
radios[1].trigger('change');
|
|
expect(onChange.mock.calls.length).toBe(2);
|
|
});
|
|
});
|
|
|
|
// it('should only trigger once when in group with options', () => {
|
|
// const onChange = jest.fn();
|
|
// const options = [{ label: 'Bamboo', value: 'Bamboo' }];
|
|
// const wrapper = mount(<RadioGroup options={options} onChange={onChange} />);
|
|
|
|
// wrapper.find('input').trigger('change');
|
|
// expect(onChange).toHaveBeenCalledTimes(1);
|
|
// });
|
|
|
|
// it('won\'t fire change events when value not changes', async () => {
|
|
// const onChange = jest.fn()
|
|
|
|
// const wrapper = mount(
|
|
// createRadioGroup({}, {
|
|
// change: onChange,
|
|
// }),
|
|
// { sync: false }
|
|
// )
|
|
// const radios = wrapper.findAll('input')
|
|
// await asyncExpect(() => {
|
|
// // uncontrolled component
|
|
// wrapper.vm.$refs.radioGroup.stateValue = 'B'
|
|
// radios[1].trigger('change')
|
|
// expect(onChange.mock.calls.length).toBe(0)
|
|
// })
|
|
|
|
// await asyncExpect(() => {
|
|
|
|
// }, 0)
|
|
|
|
// // // controlled component
|
|
// // wrapper.setProps({ value: 'A' })
|
|
// // radios[0].trigger('change')
|
|
// // expect(onChange.mock.calls.length).toBe(0)
|
|
// })
|
|
|
|
it('optional should correct render', () => {
|
|
const wrapper = mount(createRadioGroupByOption());
|
|
const radios = wrapper.findAll('input');
|
|
|
|
expect(radios.length).toBe(3);
|
|
});
|
|
|
|
it('all children should have a name property', () => {
|
|
const GROUP_NAME = 'radiogroup';
|
|
const wrapper = mount(createRadioGroup({ name: GROUP_NAME }));
|
|
expect(wrapper.html()).toMatchSnapshot();
|
|
expect(
|
|
wrapper.findAll('input[type="radio"]').forEach(el => {
|
|
expect(el.element.name).toEqual(GROUP_NAME);
|
|
}),
|
|
);
|
|
});
|
|
|
|
it('passes prefixCls down to radio', () => {
|
|
const options = [
|
|
{ label: 'Apple', value: 'Apple' },
|
|
{ label: 'Orange', value: 'Orange' },
|
|
];
|
|
|
|
const wrapper = mount(RadioGroup, {
|
|
props: {
|
|
prefixCls: 'my-radio',
|
|
options,
|
|
},
|
|
});
|
|
expect(wrapper.html()).toMatchSnapshot();
|
|
});
|
|
|
|
it('when onChange do not change the value, change event can be also triggered.', async () => {
|
|
const onChange = jest.fn();
|
|
const onChangeRadioGroup = () => {
|
|
onChange();
|
|
wrapper.setProps({ value: 'A' });
|
|
};
|
|
|
|
const wrapper = mount(
|
|
{
|
|
props: ['value'],
|
|
render() {
|
|
const value = this.value || 'A';
|
|
return (
|
|
<RadioGroup ref="radioGroup" value={value} onChange={onChangeRadioGroup}>
|
|
<Radio value="A">A</Radio>
|
|
<Radio value="B">B</Radio>
|
|
<Radio value="C">C</Radio>
|
|
</RadioGroup>
|
|
);
|
|
},
|
|
},
|
|
{ sync: false },
|
|
);
|
|
|
|
const radios = wrapper.findAll('input');
|
|
|
|
await asyncExpect(() => {
|
|
radios[1].trigger('click');
|
|
expect(onChange.mock.calls.length).toBe(1);
|
|
});
|
|
|
|
await asyncExpect(() => {
|
|
radios[1].trigger('click');
|
|
expect(onChange.mock.calls.length).toBe(2);
|
|
});
|
|
});
|
|
});
|