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43362de756
value is undefined it should be same as rc-upload
111 lines
2.4 KiB
JavaScript
111 lines
2.4 KiB
JavaScript
/* eslint-disable react/no-string-refs, react/prefer-es6-class */
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import React from 'react';
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import { mount } from 'enzyme';
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import Upload from '..';
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describe('Upload', () => {
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// https://github.com/react-component/upload/issues/36
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it('should get refs inside Upload in componentDidMount', () => {
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let ref;
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class App extends React.Component {
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componentDidMount() {
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ref = this.refs.input;
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}
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render() {
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return (
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<Upload supportServerRender={false}>
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<input ref="input" />
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</Upload>
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);
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}
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}
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mount(<App />);
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expect(ref).toBeDefined();
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});
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it('return promise in beforeUpload', (done) => {
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const data = jest.fn();
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const props = {
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action: 'http://upload.com',
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beforeUpload: () => new Promise(resolve =>
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setTimeout(() => resolve('success'))
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),
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data,
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onChange: ({ file }) => {
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if (file.status !== 'uploading') {
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expect(data).toBeCalled();
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done();
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}
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},
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};
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const wrapper = mount(
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<Upload {...props}>
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<button>upload</button>
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</Upload>
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);
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wrapper.find('input').simulate('change', {
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target: {
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files: [
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{ filename: 'foo.png' },
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],
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},
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});
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});
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it('should not stop upload when return value of beforeUpload is not false', (done) => {
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const data = jest.fn();
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const props = {
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action: 'http://upload.com',
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beforeUpload: () => false,
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data,
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onChange: () => {
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expect(data).not.toBeCalled();
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done();
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},
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};
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const wrapper = mount(
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<Upload {...props}>
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<button>upload</button>
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</Upload>
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);
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wrapper.find('input').simulate('change', {
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target: {
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files: [
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{ filename: 'foo.png' },
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],
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},
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});
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});
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it('should not stop upload when return value of beforeUpload is not false', (done) => {
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const data = jest.fn();
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const props = {
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action: 'http://upload.com',
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beforeUpload() {},
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data,
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onChange: () => {
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expect(data).toBeCalled();
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done();
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},
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};
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const wrapper = mount(
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<Upload {...props}>
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<button>upload</button>
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</Upload>
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);
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wrapper.find('input').simulate('change', {
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target: {
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files: [
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{ filename: 'foo.png' },
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],
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},
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});
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});
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});
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