一个vue.js测试实用程序库
安装
npm install --save-dev avoriaz
Assert wrapper contains a child
import { mount } from 'avoriaz'
import Foo from './Foo.vue'
const wrapper = mount(Foo)
expect(wrapper.contains('.bar')).to.equal(true)
Shallow render components
import { shallow } from 'avoriaz'
import Foo from './Foo.vue'
import Bar from './Bar.vue'
const wrapper = shallow(Foo)
expect(wrapper.contains(Bar)).to.equal(true)
Assert style is rendered
const button = wrapper.find('div > button .button-child')[0]
expect(button.hasStyle('color', 'red')).to.equal(true)
Assert method is called when dom event is triggered
const clickHandler = sinon.stub()
const wrapper = mount(Foo, {
propsData: { clickHandler }
})
wrapper.find('div .bar')[0].trigger('click')
expect(clickHandler.called).to.equal(true)
Assert wrapper contains text
const title = wrapper.find('h1.title')[0]
expect(title.text()).to.equal('some text')
Inject globals
const $route = { path: 'http://www.example-path.com' }
const wrapper = mount(Foo, {
globals: {
$route
}
})
expect(wrapper.vm.$route.path).to.equal($route.path)
Inject slots
const wrapper = mount(Foo, {
slots: {
default: Foo
}
})
Set data
wrapper.setData({
someData: 'some data'
})
expect(wrapper.vm.someData).to.equal('some data')
Update props
wrapper.setProps({
someProp: 'some prop',
anotherProp: 'another prop'
})
链接: https://fly63.com/nav/2078
