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fixed remaining weak link tests

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Bartosz Sypytkowski 2023-06-30 13:43:28 +02:00
parent 88883a7402
commit cbdbf2ccc1
1 changed files with 41 additions and 15 deletions
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56
tests/y-weak-links.tests.js
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@ -332,7 +332,7 @@ export const testDeepObserveMap = tc => {
/**
* @param {t.TestCase} tc
*/
const testDeepObserveArray = tc => { //FIXME
export const testDeepObserveArray = tc => { //FIXME
// test observers in a face of linked chains of values
const doc = new Y.Doc()
/*
@ -346,17 +346,30 @@ const testDeepObserveArray = tc => { //FIXME
const map = doc.getMap('map')
const array = doc.getArray('array')
/**
* @type {Array<any>}
*/
let events = []
array.observeDeep((e) => events = e)
const nested = new Y.Map()
map.set('nested', nested)
const link = map.link('nested')
array.insert(0, [link])
/**
* @type {Array<any>}
*/
let events = []
array.observeDeep((evts) => {
events = []
for (let e of evts) {
switch (e.constructor) {
case Y.YMapEvent:
events.push({target: e.target, keys: e.keys})
break;
case Y.YWeakLinkEvent:
events.push({target: e.target})
break;
default: throw new Error('unexpected event type ' + e.constructor)
}
}
})
// update entry in linked map
events = []
nested.set('key', 'value')
@ -367,24 +380,23 @@ const testDeepObserveArray = tc => { //FIXME
nested.set('key', 'value2')
t.compare(events.length, 1)
t.compare(events[0].target, nested)
t.compare(events[0].keys, new Map([['key', {action:'update', oldValue: undefined}]]))
t.compare(events[0].keys, new Map([['key', {action:'update', oldValue: 'value'}]]))
// delete entry in linked map
nested.delete('key')
t.compare(events.length, 1)
t.compare(events[0].target, nested)
t.compare(events[0].keys, new Map([['key', {action:'delete', oldValue: undefined}]]))
t.compare(events[0].keys, new Map([['key', {action:'delete', oldValue: 'value2'}]]))
// delete linked map
map.delete('nested')
t.compare(events.length, 1)
t.compare(events[0].target, map)
t.compare(events[0].keys, new Map([['nested', {action:'delete', oldValue: undefined}]]))
t.compare(events[0].target, link)
}
/**
* @param {t.TestCase} tc
*/
const testMapDeepObserve = tc => { //FIXME
export const testMapDeepObserve = tc => { //FIXME
const doc = new Y.Doc()
const outer = doc.getMap('outer')
const inner = new Y.Map()
@ -394,7 +406,21 @@ const testMapDeepObserve = tc => { //FIXME
* @type {Array<any>}
*/
let events = []
outer.observeDeep((e) => events = e)
outer.observeDeep((evts) => {
events = []
for (let e of evts) {
switch (e.constructor) {
case Y.YMapEvent:
events.push({target: e.target, keys: e.keys})
break;
case Y.YWeakLinkEvent:
events.push({target: e.target})
break;
default: throw new Error('unexpected event type ' + e.constructor)
}
}
})
inner.set('key', 'value1')
t.compare(events.length, 1)
@ -405,13 +431,13 @@ const testMapDeepObserve = tc => { //FIXME
inner.set('key', 'value2')
t.compare(events.length, 1)
t.compare(events[0].target, inner)
t.compare(events[0].keys, new Map([['key', {action:'update', oldValue: undefined}]]))
t.compare(events[0].keys, new Map([['key', {action:'update', oldValue: 'value1'}]]))
events = []
inner.delete('key')
t.compare(events.length, 1)
t.compare(events[0].target, inner)
t.compare(events[0].keys, new Map([['key', {action:'delete', oldValue: undefined}]]))
t.compare(events[0].keys, new Map([['key', {action:'delete', oldValue: 'value2'}]]))
}
/**