【发布时间】:2018-09-18 06:21:37
【问题描述】:
import React from 'react'
import sinon from 'sinon'
import { mount } from 'enzyme'
import configureStore from 'redux-mock-store'
import FileListEditable from './index.js'
import {shallow} from 'enzyme'
const middlewares = []
const mockStore = configureStore(middlewares)
const initialState = {
customer: {
clientId:'123'
}
}
const store = mockStore(initialState)
const minProps = {
files: []
}
const removeFile = sinon.spy()
const wrapper = shallow(
<FileListEditable
store={store}
{...minProps}
removeFile={removeFile} />,
{context: {store}})
test.skip('Component: <FileListEditable/>, renders', () => {
expect(wrapper.length).toBe(1)
expect(wrapper.find('Tag').length).toBe(0)
})
test.skip('Component <FileListEditable/>, Add and remove files', () => {
wrapper.setProps({
files: [
{
name: 'file1',
extension: 'txt'
},
{
name: 'file2',
extension: 'txt'
}
]
})
expect(wrapper.find('Tag').length).toBe(2)
wrapper.find('Tag').at(0).find('button').simulate('click')
expect(removeFile.called).toBe(true)
expect(removeFile.args[0][0]).toBe(0)
wrapper.find('Tag').at(1).find('button').simulate('click')
expect(removeFile.args[1][0]).toBe(1)
})
test.skip('Component <FileListEditable/>, File from documents will have link to that document', () => {
wrapper.setProps({
files: [
{
name: 'file1',
extension: 'txt',
id: 'file-document-id'
},
{
name: 'file2',
extension: 'txt'
}
]
})
expect(wrapper.find('Tag').at(0).find('a').length).toBe(1)
expect(wrapper.find('Tag').at(1).find('a').length).toBe(0)
})
这些测试不起作用,因为 FileListEditable 是用 injectIntl 和我们自己创建的高阶组件之一包装的。这意味着当我使用浅层渲染时,它将渲染 InjectIntl 组件,如果我使用 mount,我必须潜入两层。但我似乎无法做到正确。有没有通用的解决方案来测试用高阶组件包装的组件,而不必关心高阶组件?
【问题讨论】:
-
谢谢丹尼尔·利兹克!!显然我不擅长谷歌搜索:)
标签: javascript reactjs jestjs