ant-design/components/form/__tests__/index.test.js
yykoypj 766748a501
feat: change visible to open for drawer (#36750)
* feat: change visible to open for Drawer

* refactor: use open internal either

* feat: add warning when use visible

* test: Fix test

Co-authored-by: 二货机器人 <smith3816@gmail.com>
2022-08-23 16:22:00 +08:00

1334 lines
36 KiB
JavaScript

import { mount } from 'enzyme';
import React, { Component, useState } from 'react';
import { act } from 'react-dom/test-utils';
import scrollIntoView from 'scroll-into-view-if-needed';
import classNames from 'classnames';
import Form from '..';
import * as Util from '../util';
import Button from '../../button';
import Input from '../../input';
import Select from '../../select';
import Upload from '../../upload';
import Cascader from '../../cascader';
import Checkbox from '../../checkbox';
import DatePicker from '../../date-picker';
import InputNumber from '../../input-number';
import Radio from '../../radio';
import Switch from '../../switch';
import TreeSelect from '../../tree-select';
import mountTest from '../../../tests/shared/mountTest';
import rtlTest from '../../../tests/shared/rtlTest';
import { fireEvent, render, sleep } from '../../../tests/utils';
import ConfigProvider from '../../config-provider';
import Drawer from '../../drawer';
import zhCN from '../../locale/zh_CN';
import Modal from '../../modal';
const { RangePicker } = DatePicker;
const { TextArea } = Input;
jest.mock('scroll-into-view-if-needed');
describe('Form', () => {
mountTest(Form);
mountTest(Form.Item);
rtlTest(Form);
rtlTest(Form.Item);
scrollIntoView.mockImplementation(() => {});
const errorSpy = jest.spyOn(console, 'error').mockImplementation(() => {});
async function change(container, index, value, executeMockTimer) {
fireEvent.change(container.querySelectorAll('input')[index], {
target: { value },
});
await sleep(200);
if (executeMockTimer) {
for (let i = 0; i < 10; i += 1) {
act(() => {
jest.runAllTimers();
});
}
await sleep(1);
}
}
beforeEach(() => {
jest.useRealTimers();
scrollIntoView.mockReset();
});
afterEach(() => {
errorSpy.mockReset();
});
afterAll(() => {
errorSpy.mockRestore();
scrollIntoView.mockRestore();
});
describe('noStyle Form.Item', () => {
it('work', async () => {
jest.useFakeTimers();
const onChange = jest.fn();
const { container } = render(
<Form>
<Form.Item>
<Form.Item name="test" initialValue="bamboo" rules={[{ required: true }]}>
<Input onChange={onChange} />
</Form.Item>
</Form.Item>
</Form>,
);
await change(container, 0, '', true);
expect(container.querySelectorAll('.ant-form-item-with-help').length).toBeTruthy();
expect(container.querySelectorAll('.ant-form-item-has-error').length).toBeTruthy();
expect(onChange).toHaveBeenCalled();
jest.useRealTimers();
});
it('should clean up', async () => {
jest.useFakeTimers();
const Demo = () => {
const [form] = Form.useForm();
return (
<Form form={form} initialValues={{ aaa: '2' }}>
<Form.Item name="aaa">
<Input
onChange={async () => {
await sleep(0);
try {
await form.validateFields();
} catch (e) {
// do nothing
}
}}
/>
</Form.Item>
<Form.Item shouldUpdate noStyle>
{() => {
const aaa = form.getFieldValue('aaa');
if (aaa === '1') {
return (
<Form.Item name="bbb" rules={[{ required: true, message: 'aaa' }]}>
<Input />
</Form.Item>
);
}
return (
<Form.Item>
<Form.Item name="ccc" rules={[{ required: true, message: 'ccc' }]} noStyle>
<Input />
</Form.Item>
</Form.Item>
);
}}
</Form.Item>
</Form>
);
};
const { container } = render(<Demo />);
await change(container, 0, '1', true);
expect(container.querySelector('.ant-form-item-explain').textContent).toEqual('aaa');
await change(container, 0, '2', true);
expect(container.querySelector('.ant-form-item-explain').textContent).toEqual('ccc');
await change(container, 0, '1', true);
expect(container.querySelector('.ant-form-item-explain').textContent).toEqual('aaa');
jest.useRealTimers();
});
});
it('`shouldUpdate` should work with render props', () => {
mount(
<Form>
<Form.Item>{() => null}</Form.Item>
</Form>,
);
expect(errorSpy).toHaveBeenCalledWith(
'Warning: [antd: Form.Item] `children` of render props only work with `shouldUpdate` or `dependencies`.',
);
});
it("`shouldUpdate` shouldn't work with `dependencies`", () => {
mount(
<Form>
<Form.Item shouldUpdate dependencies={[]}>
{() => null}
</Form.Item>
</Form>,
);
expect(errorSpy).toHaveBeenCalledWith(
"Warning: [antd: Form.Item] `shouldUpdate` and `dependencies` shouldn't be used together. See https://ant.design/components/form/#dependencies.",
);
});
it('`name` should not work with render props', () => {
mount(
<Form>
<Form.Item name="test" shouldUpdate>
{() => null}
</Form.Item>
</Form>,
);
expect(errorSpy).toHaveBeenCalledWith(
"Warning: [antd: Form.Item] Do not use `name` with `children` of render props since it's not a field.",
);
});
it('children is array has name props', () => {
mount(
<Form>
<Form.Item name="test">
<div>one</div>
<div>two</div>
</Form.Item>
</Form>,
);
expect(errorSpy).toHaveBeenCalledWith(
'Warning: [antd: Form.Item] `children` is array of render props cannot have `name`.',
);
});
describe('scrollToField', () => {
function test(name, genForm) {
it(name, () => {
let callGetForm;
const Demo = () => {
const { props, getForm } = genForm();
callGetForm = getForm;
return (
<Form name="scroll" {...props}>
<Form.Item name="test">
<Input />
</Form.Item>
</Form>
);
};
const wrapper = mount(<Demo />, { attachTo: document.body });
expect(scrollIntoView).not.toHaveBeenCalled();
const form = callGetForm();
form.scrollToField('test', {
block: 'start',
});
const inputNode = document.getElementById('scroll_test');
expect(scrollIntoView).toHaveBeenCalledWith(inputNode, {
block: 'start',
scrollMode: 'if-needed',
});
wrapper.unmount();
});
}
// hooks
test('useForm', () => {
const [form] = Form.useForm();
return {
props: { form },
getForm: () => form,
};
});
// ref
test('ref', () => {
let form;
return {
props: {
ref: instance => {
form = instance;
},
},
getForm: () => form,
};
});
});
it('scrollToFirstError', async () => {
const onFinishFailed = jest.fn();
const wrapper = mount(
<Form scrollToFirstError={{ block: 'center' }} onFinishFailed={onFinishFailed}>
<Form.Item name="test" rules={[{ required: true }]}>
<input />
</Form.Item>
</Form>,
{ attachTo: document.body },
);
expect(scrollIntoView).not.toHaveBeenCalled();
wrapper.find('form').simulate('submit');
await sleep(50);
const inputNode = document.getElementById('test');
expect(scrollIntoView).toHaveBeenCalledWith(inputNode, {
block: 'center',
scrollMode: 'if-needed',
});
expect(onFinishFailed).toHaveBeenCalled();
wrapper.unmount();
});
it('Form.Item should support data-*、aria-* and custom attribute', () => {
const wrapper = mount(
<Form>
<Form.Item data-text="123" aria-hidden="true" cccc="bbbb">
text
</Form.Item>
</Form>,
);
expect(wrapper.render()).toMatchSnapshot();
});
it('warning when use `name` but children is not validate element', () => {
mount(
<Form>
<Form.Item name="warning">text</Form.Item>
</Form>,
);
expect(errorSpy).toHaveBeenCalledWith(
'Warning: [antd: Form.Item] `name` is only used for validate React element. If you are using Form.Item as layout display, please remove `name` instead.',
);
});
it('dynamic change required', () => {
const wrapper = mount(
<Form>
<Form.Item label="light" name="light" valuePropName="checked">
<input type="checkbox" />
</Form.Item>
<Form.Item
label="bamboo"
name="bamboo"
dependencies={['light']}
rules={[({ getFieldValue }) => ({ required: getFieldValue('light') })]}
>
<input />
</Form.Item>
</Form>,
);
expect(wrapper.find('.ant-form-item-required')).toHaveLength(0);
wrapper.find('input[type="checkbox"]').simulate('change', { target: { checked: true } });
wrapper.update();
expect(wrapper.find('.ant-form-item-required')).toHaveLength(1);
});
describe('should show related className when customize help', () => {
it('normal', () => {
const wrapper = mount(
<Form>
<Form.Item help="good">
<input />
</Form.Item>
</Form>,
);
expect(wrapper.exists('.ant-form-item-with-help')).toBeTruthy();
});
it('empty string', () => {
const wrapper = mount(
<Form>
<Form.Item help="">
<input />
</Form.Item>
</Form>,
);
expect(wrapper.exists('.ant-form-item-with-help')).toBeTruthy();
});
});
it('warning when use v3 function', () => {
Form.create();
expect(errorSpy).toHaveBeenCalledWith(
'Warning: [antd: Form] antd v4 removed `Form.create`. Please remove or use `@ant-design/compatible` instead.',
);
});
// https://github.com/ant-design/ant-design/issues/20706
it('Error change should work', async () => {
jest.useFakeTimers();
const { container } = render(
<Form>
<Form.Item
name="name"
rules={[
{ required: true },
{
validator: (_, value) => {
if (value === 'p') {
return Promise.reject(new Error('not a p'));
}
return Promise.resolve();
},
},
]}
>
<Input />
</Form.Item>
</Form>,
);
/* eslint-disable no-await-in-loop */
for (let i = 0; i < 3; i += 1) {
await change(container, 0, 'bamboo', true);
await change(container, 0, '', true);
expect(container.querySelector('.ant-form-item-explain').textContent).toEqual(
"'name' is required",
);
await change(container, 0, 'p', true);
await sleep(100);
expect(container.querySelector('.ant-form-item-explain').textContent).toEqual('not a p');
}
/* eslint-enable */
jest.useRealTimers();
});
// https://github.com/ant-design/ant-design/issues/20813
it('should update help directly when provided', () => {
function App() {
const [message, updateMessage] = React.useState('');
return (
<Form>
<Form.Item label="hello" help={message}>
<Input />
</Form.Item>
<Button onClick={() => updateMessage('bamboo')} />
</Form>
);
}
const wrapper = mount(<App />);
wrapper.find('button').simulate('click');
expect(wrapper.find('.ant-form-item').first().hasClass('ant-form-item-with-help')).toBeTruthy();
expect(wrapper.find('.ant-form-item-explain').text()).toEqual('bamboo');
});
it('warning when use `dependencies` but `name` is empty & children is not a render props', () => {
mount(
<Form>
<Form.Item dependencies={[]}>text</Form.Item>
</Form>,
);
expect(errorSpy).toHaveBeenCalledWith(
'Warning: [antd: Form.Item] Must set `name` or use render props when `dependencies` is set.',
);
});
// https://github.com/ant-design/ant-design/issues/20948
it('not repeat render when Form.Item is not a real Field', async () => {
const shouldNotRender = jest.fn();
const StaticInput = () => {
shouldNotRender();
return <Input />;
};
const shouldRender = jest.fn();
const DynamicInput = () => {
shouldRender();
return <Input />;
};
const formRef = React.createRef();
mount(
<div>
<Form ref={formRef}>
<Form.Item>
<StaticInput />
</Form.Item>
<Form.Item name="light">
<DynamicInput />
</Form.Item>
</Form>
</div>,
{
strictMode: false,
},
);
expect(shouldNotRender).toHaveBeenCalledTimes(1);
expect(shouldRender).toHaveBeenCalledTimes(1);
formRef.current.setFieldsValue({ light: 'bamboo' });
await Promise.resolve();
expect(shouldNotRender).toHaveBeenCalledTimes(1);
expect(shouldRender).toHaveBeenCalledTimes(2);
});
it('empty help should also render', () => {
const wrapper = mount(
<Form.Item help="">
<input />
</Form.Item>,
);
expect(wrapper.find('.ant-form-item-explain').length).toBeTruthy();
});
it('Form.Item with `help` should display error style when validate failed', async () => {
jest.useFakeTimers();
const { container } = render(
<Form>
<Form.Item
name="test"
help="help"
initialValue="bamboo"
rules={[{ required: true, message: 'message' }]}
>
<Input />
</Form.Item>
</Form>,
);
await change(container, 0, '', true);
expect(container.querySelector('.ant-form-item')).toHaveClass('ant-form-item-has-error');
expect(container.querySelector('.ant-form-item-explain').textContent).toEqual('help');
jest.useRealTimers();
});
it('clear validation message when ', async () => {
jest.useFakeTimers();
const { container } = render(
<Form>
<Form.Item name="username" rules={[{ required: true, message: 'message' }]}>
<Input />
</Form.Item>
</Form>,
);
await change(container, 0, '1', true);
expect(container.querySelectorAll('.ant-form-item-explain').length).toBeFalsy();
await change(container, 0, '', true);
expect(container.querySelectorAll('.ant-form-item-explain').length).toBeTruthy();
await change(container, 0, '123', true);
await sleep(800);
expect(container.querySelectorAll('.ant-form-item-explain').length).toBeFalsy();
jest.useRealTimers();
});
// https://github.com/ant-design/ant-design/issues/21167
it('`require` without `name`', () => {
const wrapper = mount(
<Form.Item label="test" required>
<input />
</Form.Item>,
);
expect(wrapper.find('.ant-form-item-required')).toHaveLength(1);
});
it('0 is a validate Field', () => {
const wrapper = mount(
<Form.Item name={0}>
<input />
</Form.Item>,
);
expect(wrapper.find('Field')).toHaveLength(1);
});
it('`null` triggers warning and is treated as `undefined`', () => {
const wrapper = mount(
<Form.Item name={null}>
<input />
</Form.Item>,
);
expect(wrapper.find('Field')).toHaveLength(0);
expect(errorSpy).toHaveBeenCalledWith(
'Warning: [antd: Form.Item] `null` is passed as `name` property',
);
});
// https://github.com/ant-design/ant-design/issues/21415
it('Component.props.onChange is null', () => {
// eslint-disable-next-line react/prefer-stateless-function
class CustomComponent extends Component {
static defaultProps = {
onChange: null,
};
render() {
return <input {...this.props} />;
}
}
expect(() => {
const wrapper = mount(
<Form>
<Form.Item name="custom">
<CustomComponent />
</Form.Item>
</Form>,
);
wrapper.find(CustomComponent).simulate('change', { value: '123' });
}).not.toThrow();
});
it('change `help` should not warning', () => {
const Demo = () => {
const [error, setError] = React.useState(null);
return (
<Form>
<Form.Item
help={error ? 'This is an error msg' : undefined}
validateStatus={error ? 'error' : ''}
label="Username"
name="username"
>
<input />
</Form.Item>
<Form.Item>
<button type="button" onClick={() => setError(!error)}>
Trigger
</button>
</Form.Item>
</Form>
);
};
const { container } = render(<Demo />);
fireEvent.click(container.querySelector('button'));
expect(errorSpy).not.toHaveBeenCalled();
});
it('`label` support template', async () => {
const wrapper = mount(
// eslint-disable-next-line no-template-curly-in-string
<Form validateMessages={{ required: '${label} is good!' }}>
<Form.Item name="test" label="Bamboo" rules={[{ required: true }]}>
<input />
</Form.Item>
</Form>,
);
wrapper.find('form').simulate('submit');
await sleep(100);
wrapper.update();
await sleep(100);
expect(wrapper.find('.ant-form-item-explain').first().text()).toEqual('Bamboo is good!');
});
// https://github.com/ant-design/ant-design/issues/33691
it('should keep upper locale in nested ConfigProvider', async () => {
const wrapper = mount(
<ConfigProvider locale={zhCN}>
<ConfigProvider>
<Form>
<Form.Item name="test" label="Bamboo" rules={[{ required: true }]}>
<input />
</Form.Item>
</Form>
</ConfigProvider>
</ConfigProvider>,
);
wrapper.find('form').simulate('submit');
await sleep(100);
wrapper.update();
await sleep(100);
expect(wrapper.find('.ant-form-item-explain').first().text()).toEqual('请输入Bamboo');
});
it('`name` support template when label is not provided', async () => {
const wrapper = mount(
// eslint-disable-next-line no-template-curly-in-string
<Form validateMessages={{ required: '${label} is good!' }}>
<Form.Item name="Bamboo" rules={[{ required: true }]}>
<input />
</Form.Item>
</Form>,
);
wrapper.find('form').simulate('submit');
await sleep(100);
wrapper.update();
await sleep(100);
expect(wrapper.find('.ant-form-item-explain').first().text()).toEqual('Bamboo is good!');
});
it('`messageVariables` support validate', async () => {
const wrapper = mount(
// eslint-disable-next-line no-template-curly-in-string
<Form validateMessages={{ required: '${label} is good!' }}>
<Form.Item name="test" messageVariables={{ label: 'Bamboo' }} rules={[{ required: true }]}>
<input />
</Form.Item>
</Form>,
);
wrapper.find('form').simulate('submit');
await sleep(100);
wrapper.update();
await sleep(100);
expect(wrapper.find('.ant-form-item-explain').first().text()).toEqual('Bamboo is good!');
});
it('validation message should has alert role', async () => {
// https://github.com/ant-design/ant-design/issues/25711
const wrapper = mount(
// eslint-disable-next-line no-template-curly-in-string
<Form validateMessages={{ required: 'name is good!' }}>
<Form.Item name="test" rules={[{ required: true }]}>
<input />
</Form.Item>
</Form>,
);
wrapper.find('form').simulate('submit');
await sleep(100);
wrapper.update();
await sleep(100);
expect(wrapper.find('.ant-form-item-explain div').getDOMNode().getAttribute('role')).toBe(
'alert',
);
});
it('return same form instance', () => {
const instances = new Set();
const App = () => {
const [form] = Form.useForm();
instances.add(form);
const [, forceUpdate] = React.useState({});
return (
<button
type="button"
onClick={() => {
forceUpdate({});
}}
>
Refresh
</button>
);
};
const wrapper = mount(<App />, {
strictMode: false,
});
for (let i = 0; i < 5; i += 1) {
wrapper.find('button').simulate('click');
}
expect(instances.size).toEqual(1);
});
it('avoid re-render', async () => {
let renderTimes = 0;
const MyInput = ({ value = '', ...props }) => {
renderTimes += 1;
return <input value={value} {...props} />;
};
const Demo = () => (
<Form>
<Form.Item name="username" rules={[{ required: true }]}>
<MyInput />
</Form.Item>
</Form>
);
const wrapper = mount(<Demo />, {
strictMode: false,
});
renderTimes = 0;
wrapper.find('input').simulate('change', {
target: {
value: 'a',
},
});
await sleep();
expect(renderTimes).toEqual(1);
expect(wrapper.find('input').props().value).toEqual('a');
});
it('warning with `defaultValue`', () => {
mount(
<Form>
<Form.Item name="light">
<input defaultValue="should warning" />
</Form.Item>
</Form>,
);
expect(errorSpy).toHaveBeenCalledWith(
'Warning: [antd: Form.Item] `defaultValue` will not work on controlled Field. You should use `initialValues` of Form instead.',
);
});
it('Remove Field should also reset error', async () => {
const Demo = ({ showA }) => (
<Form>
{showA ? (
<Form.Item name="a" help="error">
<input />
</Form.Item>
) : (
<Form.Item name="b">
<input />
</Form.Item>
)}
</Form>
);
const wrapper = mount(<Demo showA />);
await Promise.resolve();
expect(wrapper.find('.ant-form-item').last().hasClass('ant-form-item-with-help')).toBeTruthy();
wrapper.setProps({ showA: false });
await Promise.resolve();
wrapper.update();
expect(wrapper.find('.ant-form-item').last().hasClass('ant-form-item-with-help')).toBeFalsy();
});
it('no warning of initialValue & getValueProps & preserve', () => {
render(
<Form>
<Form.Item initialValue="bamboo" getValueProps={() => null} preserve={false}>
<Input />
</Form.Item>
</Form>,
);
expect(errorSpy).not.toHaveBeenCalled();
});
it('should customize id work', () => {
const wrapper = mount(
<Form>
<Form.Item name="light">
<Input id="bamboo" />
</Form.Item>
</Form>,
);
expect(wrapper.find('input').prop('id')).toEqual('bamboo');
});
it('Form validateTrigger', () => {
const wrapper = mount(
<Form validateTrigger="onBlur">
<Form.Item name="light">
<Input />
</Form.Item>
</Form>,
);
expect(wrapper.find('input').prop('onBlur')).toBeTruthy();
});
describe('Form item hidden', () => {
it('should work', () => {
const wrapper = mount(
<Form>
<Form.Item name="light" hidden>
<Input />
</Form.Item>
</Form>,
);
expect(wrapper.render()).toMatchSnapshot();
});
it('noStyle should not work when hidden', () => {
const wrapper = mount(
<Form>
<Form.Item name="light" hidden noStyle>
<Input />
</Form.Item>
</Form>,
);
expect(wrapper.render()).toMatchSnapshot();
});
});
it('legacy hideRequiredMark', () => {
const wrapper = mount(
<Form hideRequiredMark>
<Form.Item name="light" required>
<Input />
</Form.Item>
</Form>,
);
expect(wrapper.find('form').hasClass('ant-form-hide-required-mark')).toBeTruthy();
});
it('form should support disabled', () => {
const App = () => (
<Form labelCol={{ span: 4 }} wrapperCol={{ span: 14 }} layout="horizontal" disabled>
<Form.Item label="Form disabled" name="disabled" valuePropName="checked">
<Checkbox>disabled</Checkbox>
</Form.Item>
<Form.Item label="Radio">
<Radio.Group>
<Radio value="apple"> Apple </Radio>
<Radio value="pear"> Pear </Radio>
</Radio.Group>
</Form.Item>
<Form.Item label="Input">
<Input />
</Form.Item>
<Form.Item label="Select">
<Select>
<Select.Option value="demo">Demo</Select.Option>
</Select>
</Form.Item>
<Form.Item label="TreeSelect">
<TreeSelect
treeData={[
{
title: 'Light',
value: 'light',
children: [{ title: 'Bamboo', value: 'bamboo' }],
},
]}
/>
</Form.Item>
<Form.Item label="Cascader">
<Cascader
options={[
{
value: 'zhejiang',
label: 'Zhejiang',
children: [
{
value: 'hangzhou',
label: 'Hangzhou',
},
],
},
]}
/>
</Form.Item>
<Form.Item label="DatePicker">
<DatePicker />
</Form.Item>
<Form.Item label="RangePicker">
<RangePicker />
</Form.Item>
<Form.Item label="InputNumber">
<InputNumber />
</Form.Item>
<Form.Item label="TextArea">
<TextArea rows={4} />
</Form.Item>
<Form.Item label="Switch" valuePropName="checked">
<Switch />
</Form.Item>
<Form.Item label="Upload" valuePropName="fileList">
<Upload />
</Form.Item>
<Form.Item label="Button">
<Button>Button</Button>
</Form.Item>
</Form>
);
const wrapper = mount(<App />);
expect(wrapper.render()).toMatchSnapshot();
});
it('_internalItemRender api test', () => {
const wrapper = mount(
<Form>
<Form.Item
name="light"
_internalItemRender={{
mark: 'pro_table_render',
render: (_, doms) => (
<div id="_test">
{doms.input}
{doms.errorList}
{doms.extra}
</div>
),
}}
>
<input defaultValue="should warning" />
</Form.Item>
</Form>,
);
expect(wrapper.find('#_test').exists()).toBeTruthy();
});
it('Form Item element id will auto add form_item prefix if form name is empty and item name is in the black list', async () => {
const mockFn = jest.spyOn(Util, 'getFieldId');
const itemName = 'parentNode';
// mock getFieldId old logic,if form name is empty ,and item name is parentNode,will get parentNode
mockFn.mockImplementation(() => itemName);
const { Option } = Select;
const Demo = () => {
const [open, setOpen] = useState(false);
return (
<>
<Form>
<Form.Item name={itemName}>
<Select
className="form_item_parentNode"
defaultValue="lucy"
open={open}
style={{ width: 120 }}
>
<Option value="jack">Jack</Option>
<Option value="lucy">Lucy</Option>
<Option value="Yiminghe">yiminghe</Option>
</Select>
</Form.Item>
</Form>
<button
type="button"
onClick={() => {
setOpen(true);
}}
>
{open ? 'show' : 'hidden'}
</button>
</>
);
};
const wrapper = mount(<Demo />, { attachTo: document.body });
expect(mockFn).toHaveBeenCalled();
expect(Util.getFieldId()).toBe(itemName);
// make sure input id is parentNode
expect(wrapper.find(`#${itemName}`).exists()).toBeTruthy();
act(() => {
wrapper.find('button').simulate('click');
});
expect(wrapper.find('button').text()).toBe('show');
mockFn.mockRestore();
// https://enzymejs.github.io/enzyme/docs/api/ShallowWrapper/update.html
// setProps instead of update
wrapper.setProps({});
expect(wrapper.find(`#form_item_${itemName}`).exists()).toBeTruthy();
wrapper.unmount();
});
describe('tooltip', () => {
it('ReactNode', () => {
const wrapper = mount(
<Form>
<Form.Item label="light" tooltip={<span>Bamboo</span>}>
<Input />
</Form.Item>
</Form>,
);
const tooltipProps = wrapper.find('Tooltip').props();
expect(tooltipProps.title).toEqual(<span>Bamboo</span>);
});
it('config', () => {
const wrapper = mount(
<Form>
<Form.Item label="light" tooltip={{ title: 'Bamboo' }}>
<Input />
</Form.Item>
</Form>,
);
const tooltipProps = wrapper.find('Tooltip').props();
expect(tooltipProps.title).toEqual('Bamboo');
});
});
it('warningOnly validate', async () => {
jest.useFakeTimers();
const { container } = render(
<Form>
<Form.Item>
<Form.Item
name="test"
initialValue="bamboo"
rules={[{ required: true, warningOnly: true }]}
>
<Input />
</Form.Item>
</Form.Item>
</Form>,
);
await change(container, 0, '', true);
expect(container.querySelectorAll('.ant-form-item-with-help').length).toBeTruthy();
expect(container.querySelectorAll('.ant-form-item-has-warning').length).toBeTruthy();
jest.useRealTimers();
});
it('not warning when remove on validate', async () => {
jest.useFakeTimers();
let rejectFn = null;
const { container, unmount } = render(
<Form>
<Form.Item>
<Form.Item
noStyle
name="test"
initialValue="bamboo"
rules={[
{
validator: () =>
new Promise((_, reject) => {
rejectFn = reject;
}),
},
]}
>
<Input />
</Form.Item>
</Form.Item>
</Form>,
);
await change(container, 0, '', true);
unmount();
// Delay validate failed
rejectFn(new Error('delay failed'));
expect(errorSpy).not.toHaveBeenCalled();
jest.useRealTimers();
});
describe('form colon', () => {
it('default colon', () => {
const wrapper = mount(
<Form>
<Form.Item label="姓名">
<input />
</Form.Item>
</Form>,
);
expect(wrapper.exists('.ant-form-item-no-colon')).toBeFalsy();
});
it('set Form.Item colon false', () => {
const wrapper = mount(
<Form colon>
<Form.Item colon={false} label="姓名">
<Input />
</Form.Item>
</Form>,
);
expect(wrapper.find('.ant-form-item-no-colon')).toBeTruthy();
});
it('set Form colon false', () => {
const wrapper = mount(
<Form colon={false}>
<Form.Item label="姓名">
<Input />
</Form.Item>
</Form>,
);
expect(wrapper.find('.ant-form-item-no-colon')).toBeTruthy();
});
});
it('useFormInstance', () => {
let formInstance;
let subFormInstance;
const Sub = () => {
const formSub = Form.useFormInstance();
subFormInstance = formSub;
return null;
};
const Demo = () => {
const [form] = Form.useForm();
formInstance = form;
return (
<Form form={form}>
<Sub />
</Form>
);
};
render(<Demo />);
expect(subFormInstance).toBe(formInstance);
});
it('noStyle should not affect status', () => {
const Demo = () => (
<Form>
<Form.Item validateStatus="error" noStyle>
<Select className="custom-select" />
</Form.Item>
<Form.Item validateStatus="error">
<Form.Item noStyle>
<Select className="custom-select-b" />
</Form.Item>
</Form.Item>
<Form.Item validateStatus="error">
<Form.Item noStyle validateStatus="warning">
<Select className="custom-select-c" />
</Form.Item>
</Form.Item>
<Form.Item noStyle>
<Form.Item validateStatus="warning">
<Select className="custom-select-d" />
</Form.Item>
</Form.Item>
</Form>
);
const { container } = render(<Demo />);
expect(container.querySelector('.custom-select')?.className).not.toContain('status-error');
expect(container.querySelector('.custom-select')?.className).not.toContain('in-form-item');
expect(container.querySelector('.custom-select-b')?.className).toContain('status-error');
expect(container.querySelector('.custom-select-b')?.className).toContain('in-form-item');
expect(container.querySelector('.custom-select-c')?.className).toContain('status-error');
expect(container.querySelector('.custom-select-c')?.className).toContain('in-form-item');
expect(container.querySelector('.custom-select-d')?.className).toContain('status-warning');
expect(container.querySelector('.custom-select-d')?.className).toContain('in-form-item');
});
it('should not affect Popup children style', () => {
const Demo = () => (
<Form>
<Form.Item labelCol={4} validateStatus="error">
<Modal visible>
<Select className="modal-select" />
</Modal>
</Form.Item>
<Form.Item validateStatus="error">
<Drawer open>
<Select className="drawer-select" />
</Drawer>
</Form.Item>
</Form>
);
const { container } = render(<Demo />, { container: document.body });
expect(container.querySelector('.modal-select')?.className).not.toContain('in-form-item');
expect(container.querySelector('.modal-select')?.className).not.toContain('status-error');
expect(container.querySelector('.drawer-select')?.className).not.toContain('in-form-item');
expect(container.querySelector('.drawer-select')?.className).not.toContain('status-error');
});
it('Form.Item.useStatus should work', async () => {
const {
Item: { useStatus },
} = Form;
const CustomInput = ({ className, value }) => {
const { status } = useStatus();
return <div className={classNames(className, `custom-input-status-${status}`)}>{value}</div>;
};
const Demo = () => {
const [form] = Form.useForm();
return (
<Form form={form} name="my-form">
<Form.Item name="required" rules={[{ required: true }]}>
<CustomInput className="custom-input-required" value="" />
</Form.Item>
<Form.Item name="warning" validateStatus="warning">
<CustomInput className="custom-input-warning" />
</Form.Item>
<Form.Item name="normal">
<CustomInput className="custom-input" />
</Form.Item>
<CustomInput className="custom-input-wrong" />
<Button onClick={() => form.submit()} className="submit-button">
Submit
</Button>
</Form>
);
};
const { container } = render(<Demo />);
expect(container.querySelector('.custom-input-required')?.classList).toContain(
'custom-input-status-',
);
expect(container.querySelector('.custom-input-warning')?.classList).toContain(
'custom-input-status-warning',
);
expect(container.querySelector('.custom-input')?.classList).toContain('custom-input-status-');
expect(container.querySelector('.custom-input-wrong')?.classList).toContain(
'custom-input-status-undefined',
);
expect(errorSpy).toHaveBeenCalledWith(
expect.stringContaining('Form.Item.useStatus should be used under Form.Item component.'),
);
fireEvent.click(container.querySelector('.submit-button'));
await sleep(0);
expect(container.querySelector('.custom-input-required')?.classList).toContain(
'custom-input-status-error',
);
});
it('item customize margin', async () => {
const computeSpy = jest.spyOn(window, 'getComputedStyle').mockImplementation(() => ({
marginBottom: 24,
}));
const { container } = render(
<Form>
<Form.Item name="required" initialValue="bamboo" rules={[{ required: true }]}>
<Input />
</Form.Item>
</Form>,
);
fireEvent.change(container.querySelector('input'), {
target: {
value: '',
},
});
await sleep(0);
computeSpy.mockRestore();
expect(container.querySelector('.ant-form-item-margin-offset')).toHaveStyle({
marginBottom: -24,
});
});
});