2018-11-12 20:31:58 +08:00
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import raf from 'raf';
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2019-03-09 11:06:18 +08:00
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import React from 'react';
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import { mount } from 'enzyme';
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2019-05-27 18:53:44 +08:00
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import KeyCode from 'rc-util/lib/KeyCode';
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2018-11-12 20:31:58 +08:00
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import delayRaf from '../raf';
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2017-02-08 14:44:43 +08:00
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import throttleByAnimationFrame from '../throttleByAnimationFrame';
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2018-06-14 22:33:35 +08:00
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import getDataOrAriaProps from '../getDataOrAriaProps';
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2018-12-02 15:31:40 +08:00
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import triggerEvent from '../triggerEvent';
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2019-03-09 11:06:18 +08:00
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import Wave from '../wave';
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2019-05-27 18:53:44 +08:00
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import TransButton from '../transButton';
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import openAnimation from '../openAnimation';
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2017-02-08 14:44:43 +08:00
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describe('Test utils function', () => {
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2017-11-13 10:46:22 +08:00
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beforeAll(() => {
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jest.useFakeTimers();
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});
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2017-11-09 20:33:25 +08:00
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afterAll(() => {
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jest.useRealTimers();
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});
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2017-11-13 10:46:22 +08:00
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2017-02-08 14:44:43 +08:00
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it('throttle function should work', () => {
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const callback = jest.fn();
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const throttled = throttleByAnimationFrame(callback);
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2019-04-03 15:54:26 +08:00
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expect(callback).not.toHaveBeenCalled();
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2017-02-08 14:44:43 +08:00
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throttled();
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throttled();
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jest.runAllTimers();
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2019-04-03 15:54:26 +08:00
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expect(callback).toHaveBeenCalled();
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2017-02-08 14:44:43 +08:00
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expect(callback.mock.calls.length).toBe(1);
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});
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it('throttle function should be canceled', () => {
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const callback = jest.fn();
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const throttled = throttleByAnimationFrame(callback);
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throttled();
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throttled.cancel();
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jest.runAllTimers();
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2019-04-03 15:54:26 +08:00
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expect(callback).not.toHaveBeenCalled();
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2017-02-08 14:44:43 +08:00
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});
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2018-06-12 03:18:41 +08:00
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2018-06-14 22:33:35 +08:00
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describe('getDataOrAriaProps', () => {
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2018-06-12 03:18:41 +08:00
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it('returns all data-* properties from an object', () => {
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const props = {
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onClick: () => {},
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isOpen: true,
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'data-test': 'test-id',
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'data-id': 1234,
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};
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2018-06-14 22:33:35 +08:00
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const results = getDataOrAriaProps(props);
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2018-06-12 03:18:41 +08:00
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expect(results).toEqual({
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'data-test': 'test-id',
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'data-id': 1234,
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});
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});
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2018-06-14 22:33:35 +08:00
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it('does not return data-__ properties from an object', () => {
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const props = {
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onClick: () => {},
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isOpen: true,
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'data-__test': 'test-id',
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'data-__id': 1234,
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};
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const results = getDataOrAriaProps(props);
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expect(results).toEqual({});
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});
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it('returns all aria-* properties from an object', () => {
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const props = {
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onClick: () => {},
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isOpen: true,
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'aria-labelledby': 'label-id',
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'aria-label': 'some-label',
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};
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const results = getDataOrAriaProps(props);
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expect(results).toEqual({
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'aria-labelledby': 'label-id',
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'aria-label': 'some-label',
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});
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});
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it('returns role property from an object', () => {
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const props = {
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onClick: () => {},
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isOpen: true,
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role: 'search',
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};
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const results = getDataOrAriaProps(props);
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expect(results).toEqual({ role: 'search' });
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});
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2018-06-12 03:18:41 +08:00
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});
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2018-11-12 20:31:58 +08:00
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2018-12-07 16:17:45 +08:00
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it('delayRaf', done => {
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2018-11-12 20:31:58 +08:00
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jest.useRealTimers();
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let bamboo = false;
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delayRaf(() => {
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bamboo = true;
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}, 3);
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2019-04-28 23:52:35 +08:00
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// Do nothing, but insert in the frame
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// https://github.com/ant-design/ant-design/issues/16290
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delayRaf(() => {}, 3);
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2018-11-12 20:31:58 +08:00
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// Variable bamboo should be false in frame 2 but true in frame 4
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raf(() => {
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expect(bamboo).toBe(false);
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// Frame 2
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raf(() => {
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expect(bamboo).toBe(false);
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// Frame 3
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raf(() => {
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// Frame 4
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raf(() => {
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expect(bamboo).toBe(true);
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done();
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});
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});
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});
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});
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});
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2018-12-02 15:31:40 +08:00
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it('triggerEvent', () => {
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const button = document.createElement('button');
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2018-12-07 16:17:45 +08:00
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button.addEventListener(
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'click',
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() => {
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button.style.width = '100px';
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},
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true,
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);
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2018-12-02 15:31:40 +08:00
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triggerEvent(button, 'click');
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expect(button.style.width).toBe('100px');
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});
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2019-03-09 11:06:18 +08:00
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describe('wave', () => {
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it('bindAnimationEvent should return when node is null', () => {
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const wrapper = mount(
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<Wave>
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2019-08-15 15:52:36 +08:00
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<button type="button" disabled>
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button
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</button>
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2019-03-09 11:06:18 +08:00
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</Wave>,
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).instance();
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expect(wrapper.bindAnimationEvent()).toBe(undefined);
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});
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it('bindAnimationEvent.onClick should return when children is hidden', () => {
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const wrapper = mount(
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<Wave>
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2019-08-15 15:52:36 +08:00
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<button type="button" style={{ display: 'none' }}>
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button
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</button>
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2019-03-09 11:06:18 +08:00
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</Wave>,
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).instance();
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expect(wrapper.bindAnimationEvent()).toBe(undefined);
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});
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it('bindAnimationEvent.onClick should return when children is input', () => {
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const wrapper = mount(
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<Wave>
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<input />
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</Wave>,
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).instance();
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expect(wrapper.bindAnimationEvent()).toBe(undefined);
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});
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2019-05-27 18:53:44 +08:00
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it('should not throw when click it', () => {
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expect(() => {
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2019-06-19 19:09:08 +08:00
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const wrapper = mount(
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<Wave>
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<div />
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</Wave>,
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);
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2019-05-27 18:53:44 +08:00
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wrapper.simulate('click');
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}).not.toThrow();
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});
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it('should not throw when no children', () => {
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2019-05-27 20:24:53 +08:00
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if (process.env.REACT === '15') {
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return;
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}
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2019-05-27 18:53:44 +08:00
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expect(() => mount(<Wave />)).not.toThrow();
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});
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});
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describe('TransButton', () => {
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it('can be focus/blur', () => {
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2019-06-19 19:09:08 +08:00
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const wrapper = mount(<TransButton>TransButton</TransButton>);
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2019-05-27 18:53:44 +08:00
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expect(typeof wrapper.instance().focus).toBe('function');
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expect(typeof wrapper.instance().blur).toBe('function');
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});
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it('should trigger onClick when press enter', () => {
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const onClick = jest.fn();
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const preventDefault = jest.fn();
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2019-06-19 19:09:08 +08:00
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const wrapper = mount(<TransButton onClick={onClick}>TransButton</TransButton>);
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2019-05-27 18:53:44 +08:00
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wrapper.simulate('keyUp', { keyCode: KeyCode.ENTER });
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expect(onClick).toHaveBeenCalled();
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wrapper.simulate('keyDown', { keyCode: KeyCode.ENTER, preventDefault });
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expect(preventDefault).toHaveBeenCalled();
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});
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});
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describe('openAnimation', () => {
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it('should support openAnimation', () => {
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const done = jest.fn();
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const domNode = document.createElement('div');
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expect(typeof openAnimation.enter).toBe('function');
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expect(typeof openAnimation.leave).toBe('function');
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expect(typeof openAnimation.appear).toBe('function');
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const appear = openAnimation.appear(domNode, done);
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const enter = openAnimation.enter(domNode, done);
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const leave = openAnimation.leave(domNode, done);
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expect(typeof appear.stop).toBe('function');
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expect(typeof enter.stop).toBe('function');
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expect(typeof leave.stop).toBe('function');
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expect(done).toHaveBeenCalled();
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});
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2019-03-09 11:06:18 +08:00
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});
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2017-02-08 14:44:43 +08:00
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});
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