65 lines
1.9 KiB
JavaScript
65 lines
1.9 KiB
JavaScript
import * as t from 'lib0/testing.js'
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import * as promise from 'lib0/promise.js'
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import {
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contentRefs,
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readContentBinary,
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readContentDeleted,
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readContentString,
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readContentJSON,
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readContentEmbed,
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readContentType,
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readContentFormat,
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readContentAny,
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readContentDoc,
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Doc,
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PermanentUserData,
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encodeStateAsUpdate,
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applyUpdate
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} from '../src/internals.js'
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/**
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* @param {t.TestCase} tc
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*/
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export const testStructReferences = tc => {
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t.assert(contentRefs.length === 11)
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t.assert(contentRefs[1] === readContentDeleted)
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t.assert(contentRefs[2] === readContentJSON) // TODO: deprecate content json?
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t.assert(contentRefs[3] === readContentBinary)
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t.assert(contentRefs[4] === readContentString)
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t.assert(contentRefs[5] === readContentEmbed)
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t.assert(contentRefs[6] === readContentFormat)
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t.assert(contentRefs[7] === readContentType)
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t.assert(contentRefs[8] === readContentAny)
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t.assert(contentRefs[9] === readContentDoc)
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// contentRefs[10] is reserved for Skip structs
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}
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/**
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* There is some custom encoding/decoding happening in PermanentUserData.
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* This is why it landed here.
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*
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* @param {t.TestCase} tc
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*/
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export const testPermanentUserData = async tc => {
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const ydoc1 = new Doc()
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const ydoc2 = new Doc()
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const pd1 = new PermanentUserData(ydoc1)
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const pd2 = new PermanentUserData(ydoc2)
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pd1.setUserMapping(ydoc1, ydoc1.clientID, 'user a')
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pd2.setUserMapping(ydoc2, ydoc2.clientID, 'user b')
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ydoc1.getText().insert(0, 'xhi')
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ydoc1.getText().delete(0, 1)
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ydoc2.getText().insert(0, 'hxxi')
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ydoc2.getText().delete(1, 2)
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await promise.wait(10)
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applyUpdate(ydoc2, encodeStateAsUpdate(ydoc1))
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applyUpdate(ydoc1, encodeStateAsUpdate(ydoc2))
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// now sync a third doc with same name as doc1 and then create PermanentUserData
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const ydoc3 = new Doc()
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applyUpdate(ydoc3, encodeStateAsUpdate(ydoc1))
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const pd3 = new PermanentUserData(ydoc3)
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pd3.setUserMapping(ydoc3, ydoc3.clientID, 'user a')
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}
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