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wip: state -> reactive, value -> ref

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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
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58
packages/reactivity/__tests__/collections/Map.spec.ts
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@@ -1,18 +1,18 @@
import { state, effect, toRaw, isState } from '../../src'
import { reactive, effect, toRaw, isReactive } from '../../src'
describe('observer/collections', () => {
describe('Map', () => {
test('instanceof', () => {
const original = new Map()
const observed = state(original)
expect(isState(observed)).toBe(true)
const observed = reactive(original)
expect(isReactive(observed)).toBe(true)
expect(original instanceof Map).toBe(true)
expect(observed instanceof Map).toBe(true)
})
it('should observe mutations', () => {
let dummy
const map = state(new Map())
const map = reactive(new Map())
effect(() => {
dummy = map.get('key')
})
@@ -28,7 +28,7 @@ describe('observer/collections', () => {
it('should observe size mutations', () => {
let dummy
const map = state(new Map())
const map = reactive(new Map())
effect(() => (dummy = map.size))
expect(dummy).toBe(0)
@@ -43,7 +43,7 @@ describe('observer/collections', () => {
it('should observe for of iteration', () => {
let dummy
const map = state(new Map())
const map = reactive(new Map())
effect(() => {
dummy = 0
// eslint-disable-next-line no-unused-vars
@@ -66,7 +66,7 @@ describe('observer/collections', () => {
it('should observe forEach iteration', () => {
let dummy: any
const map = state(new Map())
const map = reactive(new Map())
effect(() => {
dummy = 0
map.forEach((num: any) => (dummy += num))
@@ -85,7 +85,7 @@ describe('observer/collections', () => {
it('should observe keys iteration', () => {
let dummy
const map = state(new Map())
const map = reactive(new Map())
effect(() => {
dummy = 0
for (let key of map.keys()) {
@@ -106,7 +106,7 @@ describe('observer/collections', () => {
it('should observe values iteration', () => {
let dummy
const map = state(new Map())
const map = reactive(new Map())
effect(() => {
dummy = 0
for (let num of map.values()) {
@@ -127,7 +127,7 @@ describe('observer/collections', () => {
it('should observe entries iteration', () => {
let dummy
const map = state(new Map())
const map = reactive(new Map())
effect(() => {
dummy = 0
// eslint-disable-next-line no-unused-vars
@@ -150,7 +150,7 @@ describe('observer/collections', () => {
it('should be triggered by clearing', () => {
let dummy
const map = state(new Map())
const map = reactive(new Map())
effect(() => (dummy = map.get('key')))
expect(dummy).toBe(undefined)
@@ -162,7 +162,7 @@ describe('observer/collections', () => {
it('should not observe custom property mutations', () => {
let dummy
const map: any = state(new Map())
const map: any = reactive(new Map())
effect(() => (dummy = map.customProp))
expect(dummy).toBe(undefined)
@@ -172,7 +172,7 @@ describe('observer/collections', () => {
it('should not observe non value changing mutations', () => {
let dummy
const map = state(new Map())
const map = reactive(new Map())
const mapSpy = jest.fn(() => (dummy = map.get('key')))
effect(mapSpy)
@@ -197,7 +197,7 @@ describe('observer/collections', () => {
it('should not observe raw data', () => {
let dummy
const map = state(new Map())
const map = reactive(new Map())
effect(() => (dummy = toRaw(map).get('key')))
expect(dummy).toBe(undefined)
@@ -209,24 +209,24 @@ describe('observer/collections', () => {
it('should not pollute original Map with Proxies', () => {
const map = new Map()
const observed = state(map)
const value = state({})
const observed = reactive(map)
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 Map())
const observed = reactive(new Map())
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())
observed.set('key', { a: 1 })
let dummy
effect(() => {
@@ -237,12 +237,12 @@ describe('observer/collections', () => {
})
it('should observe nested values in iterations (forEach)', () => {
const map = state(new Map([[1, { foo: 1 }]]))
const map = reactive(new Map([[1, { foo: 1 }]]))
let dummy: any
effect(() => {
dummy = 0
map.forEach(value => {
expect(isState(value)).toBe(true)
expect(isReactive(value)).toBe(true)
dummy += value.foo
})
})
@@ -252,12 +252,12 @@ describe('observer/collections', () => {
})
it('should observe nested values in iterations (values)', () => {
const map = state(new Map([[1, { foo: 1 }]]))
const map = reactive(new Map([[1, { foo: 1 }]]))
let dummy: any
effect(() => {
dummy = 0
for (const value of map.values()) {
expect(isState(value)).toBe(true)
expect(isReactive(value)).toBe(true)
dummy += value.foo
}
})
@@ -268,14 +268,14 @@ describe('observer/collections', () => {
it('should observe nested values in iterations (entries)', () => {
const key = {}
const map = state(new Map([[key, { foo: 1 }]]))
const map = reactive(new Map([[key, { foo: 1 }]]))
let dummy: any
effect(() => {
dummy = 0
for (const [key, value] of map.entries()) {
key
expect(isState(key)).toBe(true)
expect(isState(value)).toBe(true)
expect(isReactive(key)).toBe(true)
expect(isReactive(value)).toBe(true)
dummy += value.foo
}
})
@@ -286,14 +286,14 @@ describe('observer/collections', () => {
it('should observe nested values in iterations (for...of)', () => {
const key = {}
const map = state(new Map([[key, { foo: 1 }]]))
const map = reactive(new Map([[key, { foo: 1 }]]))
let dummy: any
effect(() => {
dummy = 0
for (const [key, value] of map) {
key
expect(isState(key)).toBe(true)
expect(isState(value)).toBe(true)
expect(isReactive(key)).toBe(true)
expect(isReactive(value)).toBe(true)
dummy += value.foo
}
})