theluyuan/vue3-yuanma
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

wip: state -> reactive, value -> ref

Browse Source
This commit is contained in:
Evan You
2019-08-16 09:42:46 -04:00
parent 09141b56fd
commit caba6d5c9e
17 changed files with 398 additions and 400 deletions
Download Patch File Download Diff File Expand all files Collapse all files

24
packages/reactivity/__tests__/collections/WeakMap.spec.ts
View File

@@ -1,11 +1,11 @@
import { state, effect, toRaw, isState } from '../../src'
import { reactive, effect, toRaw, isReactive } from '../../src'
describe('observer/collections', () => {
describe('WeakMap', () => {
test('instanceof', () => {
const original = new WeakMap()
const observed = state(original)
expect(isState(observed)).toBe(true)
const observed = reactive(original)
expect(isReactive(observed)).toBe(true)
expect(original instanceof WeakMap).toBe(true)
expect(observed instanceof WeakMap).toBe(true)
})
@@ -13,7 +13,7 @@ describe('observer/collections', () => {
it('should observe mutations', () => {
let dummy
const key = {}
const map = state(new WeakMap())
const map = reactive(new WeakMap())
effect(() => {
dummy = map.get(key)
})
@@ -29,7 +29,7 @@ describe('observer/collections', () => {
it('should not observe custom property mutations', () => {
let dummy
const map: any = state(new WeakMap())
const map: any = reactive(new WeakMap())
effect(() => (dummy = map.customProp))
expect(dummy).toBe(undefined)
@@ -40,7 +40,7 @@ describe('observer/collections', () => {
it('should not observe non value changing mutations', () => {
let dummy
const key = {}
const map = state(new WeakMap())
const map = reactive(new WeakMap())
const mapSpy = jest.fn(() => (dummy = map.get(key)))
effect(mapSpy)
@@ -63,7 +63,7 @@ describe('observer/collections', () => {
it('should not observe raw data', () => {
let dummy
const key = {}
const map = state(new WeakMap())
const map = reactive(new WeakMap())
effect(() => (dummy = toRaw(map).get(key)))
expect(dummy).toBe(undefined)
@@ -75,26 +75,26 @@ describe('observer/collections', () => {
it('should not pollute original Map with Proxies', () => {
const map = new WeakMap()
const observed = state(map)
const observed = reactive(map)
const key = {}
const value = state({})
const value = reactive({})
observed.set(key, value)
expect(map.get(key)).not.toBe(value)
expect(map.get(key)).toBe(toRaw(value))
})
it('should return observable versions of contained values', () => {
const observed = state(new WeakMap())
const observed = reactive(new WeakMap())
const key = {}
const value = {}
observed.set(key, value)
const wrapped = observed.get(key)
expect(isState(wrapped)).toBe(true)
expect(isReactive(wrapped)).toBe(true)
expect(toRaw(wrapped)).toBe(value)
})
it('should observed nested data', () => {
const observed = state(new Map())
const observed = reactive(new Map())
const key = {}
observed.set(key, { a: 1 })
let dummy