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Add support for null values in Y.Map and Y.Array

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This commit is contained in:
Thomas Welter
2021-09-21 14:23:58 +02:00
parent 371f2b6d55
commit 4922eeac56
4 changed files with 62 additions and 48 deletions
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7
tests/y-array.tests.js
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@@ -488,6 +488,11 @@ const arrayTransactions = [
map.set('someprop', 43)
map.set('someprop', 44)
},
function insertTypeNull (user, gen) {
const yarray = user.getArray('array')
const pos = prng.int32(gen, 0, yarray.length)
yarray.insert(pos, [null])
},
function _delete (user, gen) {
const yarray = user.getArray('array')
const length = yarray.length
@@ -496,7 +501,7 @@ const arrayTransactions = [
let delLength = prng.int32(gen, 1, math.min(2, length - somePos))
if (prng.bool(gen)) {
const type = yarray.get(somePos)
if (type.length > 0) {
if (type instanceof Y.Array && type.length > 0) {
somePos = prng.int32(gen, 0, type.length - 1)
delLength = prng.int32(gen, 0, math.min(2, type.length - somePos))
type.delete(somePos, delLength)

8
tests/y-map.tests.js
View File

@@ -42,6 +42,7 @@ export const testBasicMapTests = tc => {
const { testConnector, users, map0, map1, map2 } = init(tc, { users: 3 })
users[2].disconnect()
map0.set('null', null)
map0.set('number', 1)
map0.set('string', 'hello Y')
map0.set('object', { key: { key2: 'value' } })
@@ -54,26 +55,29 @@ export const testBasicMapTests = tc => {
array.insert(0, [0])
array.insert(0, [-1])
t.assert(map0.get('null') === null, 'client 0 computed the change (null)')
t.assert(map0.get('number') === 1, 'client 0 computed the change (number)')
t.assert(map0.get('string') === 'hello Y', 'client 0 computed the change (string)')
t.assert(map0.get('boolean0') === false, 'client 0 computed the change (boolean)')
t.assert(map0.get('boolean1') === true, 'client 0 computed the change (boolean)')
t.compare(map0.get('object'), { key: { key2: 'value' } }, 'client 0 computed the change (object)')
t.assert(map0.get('y-map').get('y-array').get(0) === -1, 'client 0 computed the change (type)')
t.assert(map0.size === 6, 'client 0 map has correct size')
t.assert(map0.size === 7, 'client 0 map has correct size')
users[2].connect()
testConnector.flushAllMessages()
t.assert(map1.get('null') === null, 'client 1 received the update (null)')
t.assert(map1.get('number') === 1, 'client 1 received the update (number)')
t.assert(map1.get('string') === 'hello Y', 'client 1 received the update (string)')
t.assert(map1.get('boolean0') === false, 'client 1 computed the change (boolean)')
t.assert(map1.get('boolean1') === true, 'client 1 computed the change (boolean)')
t.compare(map1.get('object'), { key: { key2: 'value' } }, 'client 1 received the update (object)')
t.assert(map1.get('y-map').get('y-array').get(0) === -1, 'client 1 received the update (type)')
t.assert(map1.size === 6, 'client 1 map has correct size')
t.assert(map1.size === 7, 'client 1 map has correct size')
// compare disconnected user
t.assert(map2.get('null') === null, 'client 2 received the update (null) - was disconnected')
t.assert(map2.get('number') === 1, 'client 2 received the update (number) - was disconnected')
t.assert(map2.get('string') === 'hello Y', 'client 2 received the update (string) - was disconnected')
t.assert(map2.get('boolean0') === false, 'client 2 computed the change (boolean)')