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92 lines
2.3 KiB
92 lines
2.3 KiB
5 years ago
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/* eslint-disable react/jsx-key */
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import React from 'react';
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import { mount } from 'enzyme';
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import Form from '..';
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import Input from '../../input';
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import Button from '../../button';
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describe('Form.Ref', () => {
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const Test = ({
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onRef,
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show,
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}: {
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onRef: (node: React.ReactElement, originRef: React.RefObject<any>) => void;
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show?: boolean;
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}) => {
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const [form] = Form.useForm();
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const removeRef = React.useRef<any>();
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const testRef = React.useRef<any>();
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const listRef = React.useRef<any>();
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return (
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<Form form={form} initialValues={{ list: ['light'] }}>
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{show && (
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<Form.Item name="remove" label="remove">
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<Input ref={removeRef} />
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</Form.Item>
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)}
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<Form.Item name="test" label="test">
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<Input ref={testRef} />
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</Form.Item>
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<Form.List name="list">
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{fields =>
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fields.map(field => (
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<Form.Item {...field}>
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<Input ref={listRef} />
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</Form.Item>
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))
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}
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</Form.List>
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<Button
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className="ref-item"
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onClick={() => {
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onRef(form.getFieldInstance('test'), testRef.current);
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}}
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>
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Form.Item
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</Button>
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<Button
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className="ref-list"
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onClick={() => {
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onRef(form.getFieldInstance(['list', 0]), listRef.current);
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}}
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>
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Form.List
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</Button>
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<Button
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className="ref-remove"
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onClick={() => {
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onRef(form.getFieldInstance('remove'), removeRef.current);
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}}
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>
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Removed
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</Button>
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</Form>
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);
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};
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it('should ref work', () => {
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const onRef = jest.fn();
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const wrapper = mount(<Test onRef={onRef} show />);
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wrapper.find('.ref-item').last().simulate('click');
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expect(onRef).toHaveBeenCalled();
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expect(onRef.mock.calls[0][0]).toBe(onRef.mock.calls[0][1]);
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onRef.mockReset();
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wrapper.find('.ref-list').last().simulate('click');
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expect(onRef).toHaveBeenCalled();
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expect(onRef.mock.calls[0][0]).toBe(onRef.mock.calls[0][1]);
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onRef.mockReset();
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wrapper.setProps({ show: false });
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wrapper.update();
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wrapper.find('.ref-remove').last().simulate('click');
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expect(onRef).toHaveBeenCalledWith(undefined, null);
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});
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});
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