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93 lines
3.6 KiB
93 lines
3.6 KiB
import React from 'react';
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import { mount } from 'enzyme';
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import Button from '..';
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import Wave from '../../_util/wave';
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import { sleep } from '../../../tests/utils';
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describe('click wave effect', () => {
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async function clickButton(wrapper: any) {
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wrapper.find('.ant-btn').getDOMNode().click();
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wrapper.find('.ant-btn').getDOMNode().dispatchEvent(new Event('transitionstart'));
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await sleep(20);
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wrapper.find('.ant-btn').getDOMNode().dispatchEvent(new Event('animationend'));
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await sleep(20);
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}
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it('should have click wave effect for primary button', async () => {
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const wrapper = mount(<Button type="primary">button</Button>);
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await clickButton(wrapper);
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expect(
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wrapper.find('.ant-btn').getDOMNode().hasAttribute('ant-click-animating-without-extra-node'),
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).toBe(true);
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});
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it('should have click wave effect for default button', async () => {
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const wrapper = mount(<Button>button</Button>);
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await clickButton(wrapper);
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expect(
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wrapper.find('.ant-btn').getDOMNode().hasAttribute('ant-click-animating-without-extra-node'),
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).toBe(true);
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});
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it('should not have click wave effect for link type button', async () => {
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const wrapper = mount(<Button type="link">button</Button>);
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await clickButton(wrapper);
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expect(
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wrapper.find('.ant-btn').getDOMNode().hasAttribute('ant-click-animating-without-extra-node'),
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).toBe(false);
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});
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it('should not have click wave effect for text type button', async () => {
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const wrapper = mount(<Button type="text">button</Button>);
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await clickButton(wrapper);
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expect(
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wrapper.find('.ant-btn').getDOMNode().hasAttribute('ant-click-animating-without-extra-node'),
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).toBe(false);
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});
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it('should handle transitionstart', async () => {
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const wrapper = mount(<Button type="primary">button</Button>);
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await clickButton(wrapper);
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const buttonNode = wrapper.find('.ant-btn').getDOMNode();
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buttonNode.dispatchEvent(new Event('transitionstart'));
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expect(
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wrapper.find('.ant-btn').getDOMNode().hasAttribute('ant-click-animating-without-extra-node'),
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).toBe(true);
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wrapper.unmount();
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buttonNode.dispatchEvent(new Event('transitionstart'));
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});
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it('should run resetEffect in transitionstart', async () => {
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const wrapper = mount(<Button type="primary">button</Button>);
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const waveInstance = wrapper.find(Wave).instance() as any;
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const resetEffect = jest.spyOn(waveInstance, 'resetEffect');
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await clickButton(wrapper);
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expect(resetEffect).toHaveBeenCalledTimes(1);
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wrapper.find('.ant-btn').getDOMNode<HTMLButtonElement>().click();
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await sleep(10);
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expect(resetEffect).toHaveBeenCalledTimes(2);
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waveInstance.animationStart = false;
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wrapper.find('.ant-btn').getDOMNode().dispatchEvent(new Event('transitionstart'));
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expect(resetEffect).toHaveBeenCalledTimes(3);
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resetEffect.mockRestore();
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});
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it('should handle transitionend', async () => {
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const wrapper = mount(<Button type="primary">button</Button>);
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const waveInstance = wrapper.find(Wave).instance() as any;
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const resetEffect = jest.spyOn(waveInstance, 'resetEffect');
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await clickButton(wrapper);
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expect(resetEffect).toHaveBeenCalledTimes(1);
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const event = new Event('animationend');
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Object.assign(event, { animationName: 'fadeEffect' });
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wrapper.find('.ant-btn').getDOMNode().dispatchEvent(event);
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expect(resetEffect).toHaveBeenCalledTimes(2);
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resetEffect.mockRestore();
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});
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it('Wave on falsy element', async () => {
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const wrapper = mount(<Wave />);
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const waveInstance = wrapper.find(Wave).instance() as any;
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waveInstance.resetEffect();
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});
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});
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