@cainiaofe/cn-ui-m/es/components/cn-oss-image-upload/__tests__/cn-oss-image-upload.test.js

## 在线文档

import React from 'react';
import { render } from '@testing-library/react';
import { CnOSSImageUpload } from '../index';
import { FORM_EMPTY_CONTENT } from '@cainiaofe/cn-ui-common';
describe('CnOSSImageUpload', function () {
    test('renders without errors', function () {
        var container = render(React.createElement(CnOSSImageUpload, { limit: 3, multiple: true, requestConfig: {
                // 测试接口，业务场景切勿使用，数据随时会被删除
                url: 'https://pre-cnui.cainiao-inc.com/api/tars2/file/upload/getUploadFileScrip',
            } })).container;
        expect(container.querySelector('.cn-ui-m-oss-image-upload')).toBeInTheDocument();
    });
    test('readonly 为空是渲染内容为- -', function () {
        var container = render(React.createElement(CnOSSImageUpload, { readOnly: true })).container;
        expect(container.textContent).toContain(FORM_EMPTY_CONTENT);
    });
    test('value为空是渲染内容为空字符串', function () {
        var container = render(React.createElement(CnOSSImageUpload, null)).container;
        expect(container.firstChild).toHaveTextContent('');
    });
});