ant-design/components/upload/__tests__/uploadlist.test.js

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import React from 'react';
import { mount } from 'enzyme';
import Upload from '..';
const delay = timeout => new Promise(resolve => setTimeout(resolve, timeout));
const fileList = [{
uid: -1,
name: 'xxx.png',
status: 'done',
url: 'https://zos.alipayobjects.com/rmsportal/jkjgkEfvpUPVyRjUImniVslZfWPnJuuZ.png',
thumbUrl: 'https://zos.alipayobjects.com/rmsportal/IQKRngzUuFzJzGzRJXUs.png',
}, {
uid: -2,
name: 'yyy.png',
status: 'done',
url: 'https://zos.alipayobjects.com/rmsportal/IQKRngzUuFzJzGzRJXUs.png',
thumbUrl: 'https://zos.alipayobjects.com/rmsportal/jkjgkEfvpUPVyRjUImniVslZfWPnJuuZ.png',
}];
describe('Upload List', () => {
// https://github.com/ant-design/ant-design/issues/4653
it('should use file.thumbUrl for <img /> in priority', () => {
const wrapper = mount(
<Upload defaultFileList={fileList} listType="picture">
<button>upload</button>
</Upload>
);
fileList.forEach((file, i) => {
const linkNode = wrapper.find('.ant-upload-list-item-thumbnail').at(i);
const imgNode = wrapper.find('.ant-upload-list-item-thumbnail img').at(i);
expect(linkNode.prop('href')).toBe(file.url);
expect(imgNode.prop('src')).toBe(file.thumbUrl);
});
});
// https://github.com/ant-design/ant-design/issues/7269
it('should remove correct item when uid is 0', async () => {
const list = [{
uid: 0,
name: 'xxx.png',
status: 'done',
url: 'https://zos.alipayobjects.com/rmsportal/jkjgkEfvpUPVyRjUImniVslZfWPnJuuZ.png',
thumbUrl: 'https://zos.alipayobjects.com/rmsportal/IQKRngzUuFzJzGzRJXUs.png',
}, {
uid: 1,
name: 'xxx.png',
status: 'done',
url: 'https://zos.alipayobjects.com/rmsportal/jkjgkEfvpUPVyRjUImniVslZfWPnJuuZ.png',
thumbUrl: 'https://zos.alipayobjects.com/rmsportal/IQKRngzUuFzJzGzRJXUs.png',
}];
const wrapper = mount(
<Upload defaultFileList={list}>
<button>upload</button>
</Upload>
);
expect(wrapper.find('.ant-upload-list-item').length).toBe(2);
wrapper.find('.ant-upload-list-item').at(0).find('.anticon-cross').simulate('click');
await delay(400);
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wrapper.update();
expect(wrapper.find('.ant-upload-list-item').hostNodes().length).toBe(1);
});
});