【发布时间】:2017-10-04 13:05:10
【问题描述】:
我只想测试当我的App.vue 组件是created() 时是否调度了myAwesome 操作。这是你要测试的东西吗?我正在使用 Jasmine 进行这些测试。任何帮助都会很棒!
App.js
describe('when app is created()', () => {
it('should dispatch myAwesomeAction', (done) => {
const actions = {
myAwesomeAction() {
console.log('myAwesomeAction')
// commit()
}
}
const state = {
myAwesomeAction: false
}
const mutations = {
LOAD_SUCCESS(state) {
state.myAwesomeAction = true
}
}
const options = {
state,
mutations,
actions
}
const mockStore = new Vuex.Store(options)
spyOn(mockStore, 'dispatch')
const vm = new Vue({
template: '<div><component></component></div>',
store: mockStore,
components: {
'component': App
}
}).$mount()
Vue.nextTick(() => {
expect(mockStore.dispatch).toHaveBeenCalled()
expect(mockStore.dispatch).toHaveBeenCalledWith('myAwesomeAction')
done()
})
})
})
错误:
1) should dispatch myAwesomeAction
App
Expected spy dispatch to have been called.
webpack:///src/views/App/test/App.spec.js:49:6 <- index.js:50916:50
webpack:///~/vue/dist/vue.esm.js:505:15 <- index.js:3985:24
nextTickHandler@webpack:///~/vue/dist/vue.esm.js:454:0 <- index.js:3934:16
Expected spy dispatch to have been called with [ 'loadOrganisation' ] but it was never called.
webpack:///src/views/App/test/App.spec.js:50:54 <- index.js:50918:54
webpack:///~/vue/dist/vue.esm.js:505:15 <- index.js:3985:24
nextTickHandler@webpack:///~/vue/dist/vue.esm.js:454:0 <- index.js:3934:16
【问题讨论】:
标签: unit-testing jasmine vue.js vuex