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import React from 'react';
import { mount } from 'enzyme';
import { SmileOutlined, LikeOutlined, HighlightOutlined, CheckOutlined } from '@ant-design/icons';
import KeyCode from 'rc-util/lib/KeyCode';
import { resetWarned } from 'rc-util/lib/warning';
import { spyElementPrototype } from 'rc-util/lib/test/domHook';
import copy from 'copy-to-clipboard';
import Title from '../Title';
import Link from '../Link';
import Paragraph from '../Paragraph';
import Text from '../Text';
import Base from '../Base';
import mountTest from '../../../tests/shared/mountTest';
import rtlTest from '../../../tests/shared/rtlTest';
import Typography from '../Typography';
import { sleep, render } from '../../../tests/utils';
jest.mock('copy-to-clipboard');
describe('Typography', () => {
mountTest(Paragraph);
mountTest(Base);
mountTest(Title);
mountTest(Link);
rtlTest(Paragraph);
rtlTest(Base);
rtlTest(Title);
rtlTest(Link);
const LINE_STR_COUNT = 20;
const errorSpy = jest.spyOn(console, 'error').mockImplementation(() => {});
// Mock offsetHeight
const originOffsetHeight = Object.getOwnPropertyDescriptor(
HTMLElement.prototype,
'offsetHeight',
).get;
const mockGetBoundingClientRect = jest.spyOn(HTMLElement.prototype, 'getBoundingClientRect');
beforeAll(() => {
Object.defineProperty(HTMLElement.prototype, 'offsetHeight', {
get() {
let html = this.innerHTML;
html = html.replace(/<[^>]*>/g, '');
const lines = Math.ceil(html.length / LINE_STR_COUNT);
return lines * 16;
},
});
mockGetBoundingClientRect.mockImplementation(function fn() {
let html = this.innerHTML;
html = html.replace(/<[^>]*>/g, '');
const lines = Math.ceil(html.length / LINE_STR_COUNT);
return { height: lines * 16 };
});
});
// Mock getComputedStyle
const originGetComputedStyle = window.getComputedStyle;
window.getComputedStyle = ele => {
const style = originGetComputedStyle(ele);
style.lineHeight = '16px';
return style;
};
afterEach(() => {
errorSpy.mockReset();
});
afterAll(() => {
errorSpy.mockRestore();
Object.defineProperty(HTMLElement.prototype, 'offsetHeight', {
get: originOffsetHeight,
});
mockGetBoundingClientRect.mockRestore();
window.getComputedStyle = originGetComputedStyle;
});
describe('Title', () => {
it('warning if `level` not correct', () => {
mount(<Title level={false} />);
expect(errorSpy).toHaveBeenCalledWith(
'Warning: [antd: Typography.Title] Title only accept `1 | 2 | 3 | 4 | 5` as `level` value. And `5` need 4.6.0+ version.',
);
});
});
describe('Base', () => {
describe('copyable', () => {
function copyTest(name, text, target, icon, tooltips, format) {
it(name, async () => {
jest.useFakeTimers();
const onCopy = jest.fn();
const wrapper = mount(
<Base component="p" copyable={{ text, onCopy, icon, tooltips, format }}>
test copy
</Base>,
);
if (icon) {
expect(wrapper.find('.anticon-smile').length).toBeTruthy();
} else {
expect(wrapper.find('.anticon-copy').length).toBeTruthy();
}
wrapper.find('.ant-typography-copy').first().simulate('mouseenter');
jest.runAllTimers();
wrapper.update();
if (tooltips === undefined || tooltips === true) {
expect(wrapper.find('.ant-tooltip-inner').text()).toBe('Copy');
} else if (tooltips === false) {
expect(wrapper.find('.ant-tooltip-inner').length).toBeFalsy();
} else if (tooltips[0] === '' && tooltips[1] === '') {
expect(wrapper.find('.ant-tooltip-inner').length).toBeFalsy();
} else if (tooltips[0] === '' && tooltips[1]) {
expect(wrapper.find('.ant-tooltip-inner').length).toBeFalsy();
} else if (tooltips[1] === '' && tooltips[0]) {
expect(wrapper.find('.ant-tooltip-inner').text()).toBe(tooltips[0]);
} else {
expect(wrapper.find('.ant-tooltip-inner').text()).toBe(tooltips[0]);
}
wrapper.find('.ant-typography-copy').first().simulate('click');
jest.useRealTimers();
wrapper.find('.ant-typography-copy').first().simulate('mouseenter');
// tooltips 为 ['', 'xxx'] 时,切换时需要延时 mousenEnterDelay 的时长
if (tooltips && tooltips[0] === '' && tooltips[1]) {
await sleep(150);
}
expect(copy.lastStr).toEqual(target);
expect(copy.lastOptions.format).toEqual(format);
wrapper.update();
expect(onCopy).toHaveBeenCalled();
let copiedIcon = '.anticon-check';
if (icon && icon.length > 1) {
copiedIcon = '.anticon-like';
} else {
copiedIcon = '.anticon-check';
}
expect(wrapper.find(copiedIcon).length).toBeTruthy();
wrapper.find('.ant-typography-copy').first().simulate('mouseenter');
if (tooltips === undefined || tooltips === true) {
expect(wrapper.find('.ant-tooltip-inner').text()).toBe('Copied');
} else if (tooltips === false) {
expect(wrapper.find('.ant-tooltip-inner').length).toBeFalsy();
} else if (tooltips[0] === '' && tooltips[1] === '') {
expect(wrapper.find('.ant-tooltip-inner').length).toBeFalsy();
} else if (tooltips[0] === '' && tooltips[1]) {
expect(wrapper.find('.ant-tooltip-inner').text()).toBe(tooltips[1]);
} else if (tooltips[1] === '' && tooltips[0]) {
expect(wrapper.find('.ant-tooltip-inner').text()).toBe('');
} else {
expect(wrapper.find('.ant-tooltip-inner').text()).toBe(tooltips[1]);
}
jest.useFakeTimers();
wrapper.find('.ant-typography-copy').first().simulate('click');
jest.runAllTimers();
wrapper.update();
// Will set back when 3 seconds pass
expect(wrapper.find(copiedIcon).length).toBeFalsy();
wrapper.unmount();
jest.useRealTimers();
});
}
copyTest('basic copy', undefined, 'test copy');
copyTest('customize copy', 'bamboo', 'bamboo');
copyTest(
'costomize copy with plain text',
'bamboo',
'bamboo',
undefined,
undefined,
'text/plain',
);
copyTest(
'costomize copy with html text',
'bamboo',
'bamboo',
undefined,
undefined,
'text/html',
);
copyTest('customize copy icon', 'bamboo', 'bamboo', <SmileOutlined />);
copyTest('customize copy icon by pass array', 'bamboo', 'bamboo', [
<SmileOutlined key="copy-icon" />,
]);
copyTest('customize copy icon and copied icon ', 'bamboo', 'bamboo', [
<SmileOutlined key="copy-icon" />,
<LikeOutlined key="copied-icon" />,
]);
copyTest('customize copy show tooltips', 'bamboo', 'bamboo', undefined, true);
copyTest('customize copy hide tooltips', 'bamboo', 'bamboo', undefined, false);
copyTest('customize copy tooltips text', 'bamboo', 'bamboo', undefined, [
'click here',
'you clicked!!',
]);
copyTest('tooltips contains two empty text', 'bamboo', 'bamboo', undefined, ['', '']);
copyTest('tooltips contains one empty text', 'bamboo', 'bamboo', undefined, [
'',
'you clicked!!',
]);
copyTest('tooltips contains one empty text 2', 'bamboo', 'bamboo', undefined, [
'click here',
'',
]);
});
describe('editable', () => {
function testStep(
{ name = '', icon, tooltip, triggerType, enterIcon },
submitFunc,
expectFunc,
) {
it(name, () => {
jest.useFakeTimers();
const onStart = jest.fn();
const onChange = jest.fn();
const className = 'test';
const style = {};
const wrapper = mount(
<Paragraph
editable={{ onChange, onStart, icon, tooltip, triggerType, enterIcon }}
className={className}
style={style}
>
Bamboo
</Paragraph>,
);
if (triggerType === undefined || triggerType.indexOf('icon') !== -1) {
if (icon) {
expect(wrapper.find('.anticon-highlight').length).toBeTruthy();
} else {
expect(wrapper.find('.anticon-edit').length).toBeTruthy();
}
if (triggerType === undefined || triggerType.indexOf('text') === -1) {
wrapper.simulate('click');
expect(onStart).not.toHaveBeenCalled();
}
wrapper.find('.ant-typography-edit').first().simulate('mouseenter');
jest.runAllTimers();
wrapper.update();
if (tooltip === undefined || tooltip === true) {
expect(wrapper.find('.ant-tooltip-inner').text()).toBe('Edit');
} else if (tooltip === false) {
expect(wrapper.find('.ant-tooltip-inner').length).toBeFalsy();
} else {
expect(wrapper.find('.ant-tooltip-inner').text()).toBe(tooltip);
}
wrapper.find('.ant-typography-edit').first().simulate('click');
expect(onStart).toHaveBeenCalled();
if (triggerType !== undefined && triggerType.indexOf('text') !== -1) {
wrapper.find('textarea').simulate('keyDown', { keyCode: KeyCode.ESC });
wrapper.find('textarea').simulate('keyUp', { keyCode: KeyCode.ESC });
expect(onChange).not.toHaveBeenCalled();
}
}
if (triggerType !== undefined && triggerType.indexOf('text') !== -1) {
if (triggerType.indexOf('icon') === -1) {
expect(wrapper.find('.anticon-highlight').length).toBeFalsy();
expect(wrapper.find('.anticon-edit').length).toBeFalsy();
}
wrapper.simulate('click');
expect(onStart).toHaveBeenCalled();
}
// Should have className
const props = wrapper.find('div').first().props();
expect(props.style).toEqual(style);
expect(props.className.includes(className)).toBeTruthy();
wrapper.find('textarea').simulate('change', {
target: { value: 'Bamboo' },
});
if (enterIcon === undefined) {
expect(
wrapper.find('span.ant-typography-edit-content-confirm').first().props().className,
).toContain('anticon-enter');
} else if (enterIcon === null) {
expect(wrapper.find('span.ant-typography-edit-content-confirm').length).toBe(0);
} else {
expect(
wrapper.find('span.ant-typography-edit-content-confirm').first().props().className,
).not.toContain('anticon-enter');
}
if (submitFunc) {
submitFunc(wrapper);
} else {
return;
}
if (expectFunc) {
expectFunc(onChange);
} else {
expect(onChange).toHaveBeenCalledWith('Bamboo');
expect(onChange).toHaveBeenCalledTimes(1);
}
});
}
testStep({ name: 'by key up' }, wrapper => {
// Not trigger when inComposition
wrapper.find('textarea').simulate('compositionStart');
wrapper.find('textarea').simulate('keyDown', { keyCode: KeyCode.ENTER });
wrapper.find('textarea').simulate('compositionEnd');
wrapper.find('textarea').simulate('keyUp', { keyCode: KeyCode.ENTER });
// Now trigger
wrapper.find('textarea').simulate('keyDown', { keyCode: KeyCode.ENTER });
wrapper.find('textarea').simulate('keyUp', { keyCode: KeyCode.ENTER });
});
testStep(
{ name: 'by esc key' },
wrapper => {
wrapper.find('textarea').simulate('keyDown', { keyCode: KeyCode.ESC });
wrapper.find('textarea').simulate('keyUp', { keyCode: KeyCode.ESC });
},
onChange => {
// eslint-disable-next-line jest/no-standalone-expect
expect(onChange).not.toHaveBeenCalled();
},
);
testStep({ name: 'by blur' }, wrapper => {
wrapper.find('textarea').simulate('blur');
});
testStep({ name: 'customize edit icon', icon: <HighlightOutlined /> });
testStep({ name: 'customize edit show tooltip', tooltip: true });
testStep({ name: 'customize edit hide tooltip', tooltip: false });
testStep({ name: 'customize edit tooltip text', tooltip: 'click to edit text' });
testStep({ name: 'enter icon - default', enterIcon: undefined });
testStep({ name: 'enter icon - null', enterIcon: null });
testStep({ name: 'enter icon - custom', enterIcon: <CheckOutlined /> });
testStep({ name: 'trigger by icon', triggerType: ['icon'] });
testStep({ name: 'trigger by text', triggerType: ['text'] });
testStep({ name: 'trigger by both icon and text', triggerType: ['icon', 'text'] });
it('should trigger onEnd when type Enter', () => {
const onEnd = jest.fn();
const wrapper = mount(<Paragraph editable={{ onEnd }}>Bamboo</Paragraph>);
wrapper.find('.ant-typography-edit').first().simulate('click');
wrapper.find('textarea').simulate('keyDown', { keyCode: KeyCode.ENTER });
wrapper.find('textarea').simulate('keyUp', { keyCode: KeyCode.ENTER });
expect(onEnd).toHaveBeenCalledTimes(1);
});
it('should trigger onCancel when type ESC', () => {
const onCancel = jest.fn();
const wrapper = mount(<Paragraph editable={{ onCancel }}>Bamboo</Paragraph>);
wrapper.find('.ant-typography-edit').first().simulate('click');
wrapper.find('textarea').simulate('keyDown', { keyCode: KeyCode.ESC });
wrapper.find('textarea').simulate('keyUp', { keyCode: KeyCode.ESC });
expect(onCancel).toHaveBeenCalledTimes(1);
});
it('should only trigger focus on the first time', () => {
let triggerTimes = 0;
const mockFocus = spyElementPrototype(HTMLElement, 'focus', () => {
triggerTimes += 1;
});
const wrapper = mount(<Paragraph editable>Bamboo</Paragraph>);
wrapper.find('.ant-typography-edit').first().simulate('click');
expect(triggerTimes).toEqual(1);
wrapper.find('textarea').simulate('change', {
target: { value: 'good' },
});
expect(triggerTimes).toEqual(1);
mockFocus.mockRestore();
});
});
it('should focus at the end of textarea', () => {
const wrapper = mount(<Paragraph editable>content</Paragraph>);
wrapper.find('.ant-typography-edit').first().simulate('click');
const textareaNode = wrapper.find('textarea').getDOMNode();
expect(textareaNode.selectionStart).toBe(7);
expect(textareaNode.selectionEnd).toBe(7);
});
});
it('warning if use setContentRef', () => {
const refFunc = () => {};
mount(<Typography setContentRef={refFunc} />);
expect(errorSpy).toHaveBeenCalledWith(
'Warning: [antd: Typography] `setContentRef` is deprecated. Please use `ref` instead.',
);
});
it('no italic warning', () => {
resetWarned();
render(<Text italic>Little</Text>);
expect(errorSpy).not.toHaveBeenCalled();
});
it('should get HTMLHeadingElement ref from Title', () => {
const ref = React.createRef();
mount(<Title level={1} ref={ref} />);
expect(ref.current instanceof HTMLHeadingElement).toBe(true);
});
it('should get HTMLDivElement ref from Paragraph', () => {
const ref = React.createRef();
mount(<Paragraph ref={ref} />);
expect(ref.current instanceof HTMLDivElement).toBe(true);
});
it('should get HTMLSpanElement ref from Text', () => {
const ref = React.createRef();
mount(<Text ref={ref} />);
expect(ref.current instanceof HTMLSpanElement).toBe(true);
});
});