149 lines
3.1 KiB
TypeScript
149 lines
3.1 KiB
TypeScript
import Vue from '@vue/compat'
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import { nextTick } from '../../runtime-core/src/scheduler'
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import {
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DeprecationTypes,
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deprecationData,
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toggleDeprecationWarning
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} from '../../runtime-core/src/compat/compatConfig'
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beforeEach(() => {
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toggleDeprecationWarning(true)
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Vue.configureCompat({
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MODE: 2,
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GLOBAL_MOUNT: 'suppress-warning',
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GLOBAL_EXTEND: 'suppress-warning'
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})
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})
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afterEach(() => {
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toggleDeprecationWarning(false)
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Vue.configureCompat({ MODE: 3 })
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})
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test('root data plain object', () => {
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const vm = new Vue({
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data: { foo: 1 } as any,
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template: `{{ foo }}`
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}).$mount()
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expect(vm.$el.textContent).toBe('1')
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expect(
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deprecationData[DeprecationTypes.OPTIONS_DATA_FN].message
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).toHaveBeenWarned()
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})
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test('data deep merge', () => {
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const mixin = {
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data() {
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return {
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foo: {
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baz: 2
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}
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}
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}
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}
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const vm = new Vue({
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mixins: [mixin],
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data: () => ({
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foo: {
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bar: 1
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},
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selfData: 3
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}),
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template: `{{ { selfData, foo } }}`
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}).$mount()
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expect(vm.$el.textContent).toBe(
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JSON.stringify({ selfData: 3, foo: { baz: 2, bar: 1 } }, null, 2)
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)
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expect(
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(deprecationData[DeprecationTypes.OPTIONS_DATA_MERGE].message as Function)(
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'foo'
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)
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).toHaveBeenWarned()
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})
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// #3852
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test('data deep merge w/ extended constructor', () => {
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const App = Vue.extend({
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template: `<pre>{{ { mixinData, selfData } }}</pre>`,
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mixins: [{ data: () => ({ mixinData: 'mixinData' }) }],
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data: () => ({ selfData: 'selfData' })
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})
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const vm = new App().$mount()
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expect(vm.$el.textContent).toBe(
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JSON.stringify(
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{
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mixinData: 'mixinData',
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selfData: 'selfData'
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},
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null,
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2
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)
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)
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})
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test('beforeDestroy/destroyed', async () => {
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const beforeDestroy = jest.fn()
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const destroyed = jest.fn()
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const child = {
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template: `foo`,
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beforeDestroy,
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destroyed
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}
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const vm = new Vue({
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template: `<child v-if="ok"/>`,
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data() {
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return { ok: true }
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},
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components: { child }
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}).$mount() as any
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vm.ok = false
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await nextTick()
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expect(beforeDestroy).toHaveBeenCalled()
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expect(destroyed).toHaveBeenCalled()
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expect(
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deprecationData[DeprecationTypes.OPTIONS_BEFORE_DESTROY].message
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).toHaveBeenWarned()
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expect(
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deprecationData[DeprecationTypes.OPTIONS_DESTROYED].message
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).toHaveBeenWarned()
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})
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test('beforeDestroy/destroyed in Vue.extend components', async () => {
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const beforeDestroy = jest.fn()
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const destroyed = jest.fn()
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const child = Vue.extend({
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template: `foo`,
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beforeDestroy,
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destroyed
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})
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const vm = new Vue({
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template: `<child v-if="ok"/>`,
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data() {
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return { ok: true }
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},
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components: { child }
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}).$mount() as any
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vm.ok = false
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await nextTick()
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expect(beforeDestroy).toHaveBeenCalled()
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expect(destroyed).toHaveBeenCalled()
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expect(
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deprecationData[DeprecationTypes.OPTIONS_BEFORE_DESTROY].message
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).toHaveBeenWarned()
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expect(
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deprecationData[DeprecationTypes.OPTIONS_DESTROYED].message
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).toHaveBeenWarned()
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})
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