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1983 lines
52 KiB
JavaScript
1983 lines
52 KiB
JavaScript
import { expect } from 'chai'
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import Settings from '@overleaf/settings'
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import assert from 'assert'
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import async from 'async'
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import crypto from 'crypto'
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import { ObjectId } from 'mongodb'
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import nock from 'nock'
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import * as ProjectHistoryClient from './helpers/ProjectHistoryClient.js'
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import * as ProjectHistoryApp from './helpers/ProjectHistoryApp.js'
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const MockHistoryStore = () => nock('http://localhost:3100')
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const MockFileStore = () => nock('http://localhost:3009')
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const MockWeb = () => nock('http://localhost:3000')
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// Some helper methods to make the tests more compact
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function slTextUpdate(historyId, doc, userId, v, ts, op) {
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return {
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projectHistoryId: historyId,
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doc: doc.id,
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op,
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v,
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meta: {
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user_id: userId,
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ts: ts.getTime(),
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pathname: doc.pathname,
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doc_length: doc.length,
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},
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}
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}
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function slAddDocUpdate(historyId, doc, userId, ts, docLines) {
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return {
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projectHistoryId: historyId,
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pathname: doc.pathname,
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docLines,
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doc: doc.id,
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meta: { user_id: userId, ts: ts.getTime() },
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}
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}
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function slAddDocUpdateWithVersion(
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historyId,
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doc,
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userId,
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ts,
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docLines,
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projectVersion
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) {
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const result = slAddDocUpdate(historyId, doc, userId, ts, docLines)
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result.version = projectVersion
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return result
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}
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function slAddFileUpdate(historyId, file, userId, ts, projectId) {
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return {
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projectHistoryId: historyId,
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pathname: file.pathname,
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url: `http://localhost:3009/project/${projectId}/file/${file.id}`,
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file: file.id,
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meta: { user_id: userId, ts: ts.getTime() },
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}
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}
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function slRenameUpdate(historyId, doc, userId, ts, pathname, newPathname) {
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return {
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projectHistoryId: historyId,
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pathname,
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new_pathname: newPathname,
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doc: doc.id,
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meta: { user_id: userId, ts: ts.getTime() },
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}
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}
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function olTextUpdate(doc, userId, ts, textOperation, v) {
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return {
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v2Authors: [userId],
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timestamp: ts.toJSON(),
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authors: [],
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operations: [
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{
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pathname: doc.pathname.replace(/^\//, ''), // Strip leading /
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textOperation,
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},
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],
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v2DocVersions: {
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[doc.id]: {
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pathname: doc.pathname.replace(/^\//, ''), // Strip leading /
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v: v || 1,
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},
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},
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}
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}
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function olTextUpdates(doc, userId, ts, textOperations, v) {
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return {
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v2Authors: [userId],
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timestamp: ts.toJSON(),
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authors: [],
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operations: textOperations.map(textOperation => ({
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// Strip leading /
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pathname: doc.pathname.replace(/^\//, ''),
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textOperation,
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})),
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v2DocVersions: {
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[doc.id]: {
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pathname: doc.pathname.replace(/^\//, ''), // Strip leading /
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v: v || 1,
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},
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},
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}
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}
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function olRenameUpdate(doc, userId, ts, pathname, newPathname) {
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return {
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v2Authors: [userId],
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timestamp: ts.toJSON(),
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authors: [],
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operations: [
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{
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pathname,
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newPathname,
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},
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],
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}
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}
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function olAddDocUpdate(doc, userId, ts, fileHash) {
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return {
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v2Authors: [userId],
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timestamp: ts.toJSON(),
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authors: [],
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operations: [
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{
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pathname: doc.pathname.replace(/^\//, ''), // Strip leading /
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file: {
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hash: fileHash,
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},
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},
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],
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}
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}
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function olAddDocUpdateWithVersion(doc, userId, ts, fileHash, version) {
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const result = olAddDocUpdate(doc, userId, ts, fileHash)
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result.projectVersion = version
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return result
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}
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function olAddFileUpdate(file, userId, ts, fileHash) {
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return {
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v2Authors: [userId],
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timestamp: ts.toJSON(),
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authors: [],
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operations: [
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{
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pathname: file.pathname.replace(/^\//, ''), // Strip leading /
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file: {
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hash: fileHash,
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},
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},
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],
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}
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}
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describe('Sending Updates', function () {
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const historyId = ObjectId().toString()
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beforeEach(function (done) {
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this.timestamp = new Date()
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ProjectHistoryApp.ensureRunning(error => {
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if (error) {
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return done(error)
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}
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this.userId = ObjectId().toString()
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this.projectId = ObjectId().toString()
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this.docId = ObjectId().toString()
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this.doc = {
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id: this.docId,
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pathname: '/main.tex',
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length: 5,
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}
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MockHistoryStore().post('/api/projects').reply(200, {
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projectId: historyId,
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})
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MockWeb()
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.get(`/project/${this.projectId}/details`)
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.reply(200, {
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name: 'Test Project',
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overleaf: {
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history: {
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id: historyId,
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},
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},
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})
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ProjectHistoryClient.initializeProject(historyId, done)
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})
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})
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afterEach(function () {
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nock.cleanAll()
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})
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describe('basic update types', function () {
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beforeEach(function () {
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MockHistoryStore()
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.get(`/api/projects/${historyId}/latest/history`)
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.reply(200, {
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chunk: {
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startVersion: 0,
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history: {
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snapshot: {},
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changes: [],
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},
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},
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})
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})
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it('should send add doc updates to the history store', function (done) {
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const fileHash = '0a207c060e61f3b88eaee0a8cd0696f46fb155eb'
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const createBlob = MockHistoryStore()
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.put(`/api/projects/${historyId}/blobs/${fileHash}`, 'a\nb')
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.reply(201)
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const addFile = MockHistoryStore()
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.post(`/api/projects/${historyId}/legacy_changes`, body => {
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expect(body).to.deep.equal([
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olAddDocUpdate(this.doc, this.userId, this.timestamp, fileHash),
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])
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return true
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})
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.query({ end_version: 0 })
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.reply(204)
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async.series(
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[
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cb => {
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ProjectHistoryClient.pushRawUpdate(
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this.projectId,
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slAddDocUpdate(
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historyId,
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this.doc,
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this.userId,
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this.timestamp,
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'a\nb'
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),
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cb
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)
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},
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cb => {
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ProjectHistoryClient.flushProject(this.projectId, cb)
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},
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],
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error => {
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if (error) {
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return done(error)
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}
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assert(
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createBlob.isDone(),
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'/api/projects/:historyId/blobs/:hash should have been called'
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)
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assert(
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addFile.isDone(),
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`/api/projects/${historyId}/changes should have been called`
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)
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done()
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}
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)
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})
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it('should strip non-BMP characters in add doc updates before sending to the history store', function (done) {
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const fileHash = '11509fe05a41f9cdc51ea081342b5a4fc7c8d0fc'
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const createBlob = MockHistoryStore()
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.put(
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`/api/projects/${historyId}/blobs/${fileHash}`,
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'a\nb\uFFFD\uFFFDc'
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)
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.reply(201)
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const addFile = MockHistoryStore()
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.post(`/api/projects/${historyId}/legacy_changes`, body => {
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expect(body).to.deep.equal([
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olAddDocUpdate(this.doc, this.userId, this.timestamp, fileHash),
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])
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return true
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})
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.query({ end_version: 0 })
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.reply(204)
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async.series(
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[
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cb => {
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ProjectHistoryClient.pushRawUpdate(
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this.projectId,
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slAddDocUpdate(
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historyId,
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this.doc,
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this.userId,
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this.timestamp,
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'a\nb\uD800\uDC00c'
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),
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cb
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)
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},
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cb => {
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ProjectHistoryClient.flushProject(this.projectId, cb)
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},
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],
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error => {
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if (error) {
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return done(error)
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}
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assert(
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createBlob.isDone(),
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'/api/projects/:historyId/blobs/:hash should have been called'
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)
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assert(
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addFile.isDone(),
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`/api/projects/${historyId}/changes should have been called`
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)
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done()
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}
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)
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})
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it('should send text updates to the history store', function (done) {
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const createChange = MockHistoryStore()
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.post(`/api/projects/${historyId}/legacy_changes`, body => {
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expect(body).to.deep.equal([
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olTextUpdate(this.doc, this.userId, this.timestamp, [3, '\nc', 2]),
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])
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return true
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})
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.query({ end_version: 0 })
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.reply(204)
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async.series(
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[
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cb => {
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ProjectHistoryClient.pushRawUpdate(
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this.projectId,
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slTextUpdate(
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historyId,
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this.doc,
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this.userId,
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1,
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this.timestamp,
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[{ p: 3, i: '\nc' }]
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),
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cb
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)
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},
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cb => {
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ProjectHistoryClient.flushProject(this.projectId, cb)
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},
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],
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error => {
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if (error) {
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return done(error)
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}
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assert(
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createChange.isDone(),
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`/api/projects/${historyId}/changes should have been called`
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)
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done()
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}
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)
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})
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it('should send renames to the history store', function (done) {
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const createChange = MockHistoryStore()
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.post(`/api/projects/${historyId}/legacy_changes`, body => {
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expect(body).to.deep.equal([
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olRenameUpdate(
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this.doc,
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this.userId,
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this.timestamp,
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'main.tex',
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'main2.tex'
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),
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])
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return true
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})
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.query({ end_version: 0 })
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.reply(204)
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async.series(
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[
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cb => {
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ProjectHistoryClient.pushRawUpdate(
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this.projectId,
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slRenameUpdate(
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historyId,
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this.doc,
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this.userId,
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this.timestamp,
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'/main.tex',
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'/main2.tex'
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),
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cb
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)
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},
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cb => {
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ProjectHistoryClient.flushProject(this.projectId, cb)
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},
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],
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error => {
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if (error) {
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return done(error)
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}
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assert(
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createChange.isDone(),
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`/api/projects/${historyId}/changes should have been called`
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)
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done()
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}
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)
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})
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it('should send add file updates to the history store', function (done) {
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const file = {
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id: ObjectId().toString(),
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pathname: '/test.png',
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contents: Buffer.from([1, 2, 3]),
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hash: 'aed2973e4b8a7ff1b30ff5c4751e5a2b38989e74',
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}
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const fileStoreRequest = MockFileStore()
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.get(`/project/${this.projectId}/file/${file.id}`)
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.reply(200, file.contents)
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const createBlob = MockHistoryStore()
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.put(`/api/projects/${historyId}/blobs/${file.hash}`, file.contents)
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.reply(201)
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const addFile = MockHistoryStore()
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.post(`/api/projects/${historyId}/legacy_changes`, body => {
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expect(body).to.deep.equal([
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olAddFileUpdate(file, this.userId, this.timestamp, file.hash),
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])
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return true
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})
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.query({ end_version: 0 })
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.reply(204)
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async.series(
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[
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cb => {
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ProjectHistoryClient.pushRawUpdate(
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this.projectId,
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slAddFileUpdate(
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historyId,
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file,
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this.userId,
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this.timestamp,
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this.projectId
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),
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cb
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)
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},
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cb => {
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ProjectHistoryClient.flushProject(this.projectId, cb)
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},
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],
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error => {
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if (error) {
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return done(error)
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}
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assert(
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fileStoreRequest.isDone(),
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`/project/${this.projectId}/file/${file.id} should have been called`
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)
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assert(
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createBlob.isDone(),
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`/api/projects/${historyId}/latest/files should have been called`
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)
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assert(
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addFile.isDone(),
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`/api/projects/${historyId}/latest/files should have been called`
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)
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done()
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}
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)
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})
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it('should send a stub to the history store when the file is large', function (done) {
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const fileContents = Buffer.alloc(Settings.maxFileSizeInBytes + 1, 'X')
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const fileSize = Buffer.byteLength(fileContents)
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const fileHash = crypto
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.createHash('sha1')
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.update('blob ' + fileSize + '\x00')
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.update(fileContents, 'utf8')
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.digest('hex')
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const file = {
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id: ObjectId().toString(),
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pathname: '/large.png',
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contents: fileContents,
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hash: fileHash,
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}
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const stubContents = [
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'FileTooLargeError v1',
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'File too large to be stored in history service',
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`id project-${this.projectId}-file-${file.id}`,
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`size ${fileSize} bytes`,
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`hash ${fileHash}`,
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'\0', // null byte to make this a binary file
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].join('\n')
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const stubHash = crypto
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.createHash('sha1')
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.update('blob ' + Buffer.byteLength(stubContents) + '\x00')
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.update(stubContents, 'utf8')
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.digest('hex')
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const stub = {
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id: file.id,
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pathname: file.pathname,
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contents: stubContents,
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hash: stubHash,
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}
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const fileStoreRequest = MockFileStore()
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.get(`/project/${this.projectId}/file/${file.id}`)
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.reply(200, file.contents)
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const createBlob = MockHistoryStore()
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.put(`/api/projects/${historyId}/blobs/${stub.hash}`, stub.contents)
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.reply(201)
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const addFile = MockHistoryStore()
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.post(`/api/projects/${historyId}/legacy_changes`, body => {
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expect(body).to.deep.equal([
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olAddFileUpdate(stub, this.userId, this.timestamp, stub.hash),
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])
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return true
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})
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.query({ end_version: 0 })
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.reply(204)
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async.series(
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[
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cb => {
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ProjectHistoryClient.pushRawUpdate(
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this.projectId,
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slAddFileUpdate(
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historyId,
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file,
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this.userId,
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this.timestamp,
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this.projectId
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),
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cb
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)
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},
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cb => {
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ProjectHistoryClient.flushProject(this.projectId, cb)
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},
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],
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error => {
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if (error) {
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return done(error)
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}
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assert(
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addFile.isDone(),
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`/api/projects/${historyId}/latest/files should have been called`
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)
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assert(
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createBlob.isDone(),
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`/api/projects/${historyId}/latest/files should have been called`
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)
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assert(
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fileStoreRequest.isDone(),
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`/project/${this.projectId}/file/${file.id} should have been called`
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)
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done()
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}
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)
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})
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it('should ignore comment ops', function (done) {
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const createChange = MockHistoryStore()
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.post(`/api/projects/${historyId}/legacy_changes`, body => {
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expect(body).to.deep.equal([
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olTextUpdate(this.doc, this.userId, this.timestamp, [3, '\nc', 2]),
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])
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return true
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})
|
|
.query({ end_version: 0 })
|
|
.reply(204)
|
|
|
|
async.series(
|
|
[
|
|
cb => {
|
|
ProjectHistoryClient.pushRawUpdate(
|
|
this.projectId,
|
|
slTextUpdate(
|
|
historyId,
|
|
this.doc,
|
|
this.userId,
|
|
1,
|
|
this.timestamp,
|
|
[
|
|
{ p: 3, i: '\nc' },
|
|
{ p: 3, c: '\nc' },
|
|
]
|
|
),
|
|
cb
|
|
)
|
|
},
|
|
cb => {
|
|
ProjectHistoryClient.pushRawUpdate(
|
|
this.projectId,
|
|
slTextUpdate(
|
|
historyId,
|
|
this.doc,
|
|
this.userId,
|
|
2,
|
|
this.timestamp,
|
|
[{ p: 2, c: 'b' }]
|
|
),
|
|
cb
|
|
)
|
|
},
|
|
cb => {
|
|
ProjectHistoryClient.flushProject(this.projectId, cb)
|
|
},
|
|
],
|
|
error => {
|
|
if (error) {
|
|
return done(error)
|
|
}
|
|
assert(
|
|
createChange.isDone(),
|
|
`/api/projects/${historyId}/changes should have been called`
|
|
)
|
|
done()
|
|
}
|
|
)
|
|
})
|
|
|
|
it('should be able to process lots of updates in batches', function (done) {
|
|
const BATCH_SIZE = 500
|
|
const createFirstChangeBatch = MockHistoryStore()
|
|
.post(`/api/projects/${historyId}/legacy_changes`, body => {
|
|
expect(body).to.deep.equal([
|
|
olTextUpdate(
|
|
this.doc,
|
|
this.userId,
|
|
this.timestamp,
|
|
['a'.repeat(BATCH_SIZE), 6],
|
|
BATCH_SIZE - 1
|
|
),
|
|
])
|
|
return true
|
|
})
|
|
.query({ end_version: 0 })
|
|
.reply(204)
|
|
const createSecondChangeBatch = MockHistoryStore()
|
|
.post(`/api/projects/${historyId}/legacy_changes`, body => {
|
|
expect(body).to.deep.equal([
|
|
olTextUpdate(
|
|
this.doc,
|
|
this.userId,
|
|
this.timestamp,
|
|
['a'.repeat(50), BATCH_SIZE + 6],
|
|
BATCH_SIZE - 1 + 50
|
|
),
|
|
])
|
|
return true
|
|
})
|
|
.query({ end_version: 500 })
|
|
.reply(204)
|
|
// these need mocking again for the second batch
|
|
MockHistoryStore()
|
|
.get(`/api/projects/${historyId}/latest/history`)
|
|
.reply(200, {
|
|
chunk: {
|
|
startVersion: BATCH_SIZE,
|
|
history: {
|
|
snapshot: {},
|
|
changes: [],
|
|
},
|
|
},
|
|
})
|
|
MockWeb()
|
|
.get(`/project/${this.projectId}/details`)
|
|
.reply(200, {
|
|
name: 'Test Project',
|
|
overleaf: {
|
|
history: {
|
|
id: historyId,
|
|
},
|
|
},
|
|
})
|
|
|
|
const pushChange = (n, cb) => {
|
|
this.doc.length += 1
|
|
ProjectHistoryClient.pushRawUpdate(
|
|
this.projectId,
|
|
slTextUpdate(historyId, this.doc, this.userId, n, this.timestamp, [
|
|
{ p: 0, i: 'a' },
|
|
]),
|
|
cb
|
|
)
|
|
}
|
|
|
|
async.series(
|
|
[
|
|
cb => {
|
|
async.times(BATCH_SIZE + 50, pushChange, cb)
|
|
},
|
|
cb => {
|
|
ProjectHistoryClient.flushProject(this.projectId, cb)
|
|
},
|
|
],
|
|
error => {
|
|
if (error) {
|
|
return done(error)
|
|
}
|
|
assert(
|
|
createFirstChangeBatch.isDone(),
|
|
`/api/projects/${historyId}/changes should have been called for the first batch`
|
|
)
|
|
assert(
|
|
createSecondChangeBatch.isDone(),
|
|
`/api/projects/${historyId}/changes should have been called for the second batch`
|
|
)
|
|
done()
|
|
}
|
|
)
|
|
})
|
|
})
|
|
|
|
describe('compressing updates', function () {
|
|
beforeEach(function () {
|
|
MockHistoryStore()
|
|
.get(`/api/projects/${historyId}/latest/history`)
|
|
.reply(200, {
|
|
chunk: {
|
|
startVersion: 0,
|
|
history: {
|
|
snapshot: {},
|
|
changes: [],
|
|
},
|
|
},
|
|
})
|
|
})
|
|
|
|
it('should concat adjacent text updates', function (done) {
|
|
const createChange = MockHistoryStore()
|
|
.post(`/api/projects/${historyId}/legacy_changes`, body => {
|
|
expect(body).to.deep.equal([
|
|
olTextUpdate(
|
|
this.doc,
|
|
this.userId,
|
|
this.timestamp,
|
|
[3, 'foobaz', 2],
|
|
2
|
|
),
|
|
])
|
|
return true
|
|
})
|
|
.query({ end_version: 0 })
|
|
.reply(204)
|
|
|
|
async.series(
|
|
[
|
|
cb => {
|
|
ProjectHistoryClient.pushRawUpdate(
|
|
this.projectId,
|
|
slTextUpdate(
|
|
historyId,
|
|
this.doc,
|
|
this.userId,
|
|
1,
|
|
this.timestamp,
|
|
[
|
|
{ p: 3, i: 'foobar' },
|
|
{ p: 6, d: 'bar' },
|
|
]
|
|
),
|
|
cb
|
|
)
|
|
this.doc.length += 3
|
|
},
|
|
cb => {
|
|
ProjectHistoryClient.pushRawUpdate(
|
|
this.projectId,
|
|
slTextUpdate(
|
|
historyId,
|
|
this.doc,
|
|
this.userId,
|
|
2,
|
|
this.timestamp,
|
|
[{ p: 6, i: 'baz' }]
|
|
),
|
|
cb
|
|
)
|
|
},
|
|
cb => {
|
|
ProjectHistoryClient.flushProject(this.projectId, cb)
|
|
},
|
|
],
|
|
error => {
|
|
if (error) {
|
|
return done(error)
|
|
}
|
|
assert(
|
|
createChange.isDone(),
|
|
`/api/projects/${historyId}/changes should have been called`
|
|
)
|
|
done()
|
|
}
|
|
)
|
|
})
|
|
|
|
it('should take the timestamp of the first update', function (done) {
|
|
const timestamp1 = new Date(this.timestamp)
|
|
const timestamp2 = new Date(this.timestamp.getTime() + 10000)
|
|
const createChange = MockHistoryStore()
|
|
.post(`/api/projects/${historyId}/legacy_changes`, body => {
|
|
expect(body).to.deep.equal([
|
|
olTextUpdate(
|
|
this.doc,
|
|
this.userId,
|
|
timestamp1,
|
|
[3, 'foobaz', 2],
|
|
2
|
|
),
|
|
])
|
|
return true
|
|
})
|
|
.query({ end_version: 0 })
|
|
.reply(204)
|
|
|
|
async.series(
|
|
[
|
|
cb => {
|
|
ProjectHistoryClient.pushRawUpdate(
|
|
this.projectId,
|
|
slTextUpdate(historyId, this.doc, this.userId, 1, timestamp1, [
|
|
{ p: 3, i: 'foo' },
|
|
]),
|
|
cb
|
|
)
|
|
this.doc.length += 3
|
|
},
|
|
cb => {
|
|
ProjectHistoryClient.pushRawUpdate(
|
|
this.projectId,
|
|
slTextUpdate(historyId, this.doc, this.userId, 2, timestamp2, [
|
|
{ p: 6, i: 'baz' },
|
|
]),
|
|
cb
|
|
)
|
|
},
|
|
cb => {
|
|
ProjectHistoryClient.flushProject(this.projectId, cb)
|
|
},
|
|
],
|
|
error => {
|
|
if (error) {
|
|
return done(error)
|
|
}
|
|
assert(
|
|
createChange.isDone(),
|
|
`/api/projects/${historyId}/changes should have been called`
|
|
)
|
|
done()
|
|
}
|
|
)
|
|
})
|
|
|
|
it('should not concat updates more than 60 seconds apart', function (done) {
|
|
const timestamp1 = new Date(this.timestamp)
|
|
const timestamp2 = new Date(this.timestamp.getTime() + 120000)
|
|
const createChange = MockHistoryStore()
|
|
.post(`/api/projects/${historyId}/legacy_changes`, body => {
|
|
expect(body).to.deep.equal([
|
|
olTextUpdate(this.doc, this.userId, timestamp1, [3, 'foo', 2], 1),
|
|
olTextUpdate(this.doc, this.userId, timestamp2, [6, 'baz', 2], 2),
|
|
])
|
|
return true
|
|
})
|
|
.query({ end_version: 0 })
|
|
.reply(204)
|
|
|
|
async.series(
|
|
[
|
|
cb => {
|
|
ProjectHistoryClient.pushRawUpdate(
|
|
this.projectId,
|
|
slTextUpdate(historyId, this.doc, this.userId, 1, timestamp1, [
|
|
{ p: 3, i: 'foo' },
|
|
]),
|
|
cb
|
|
)
|
|
this.doc.length += 3
|
|
},
|
|
cb => {
|
|
ProjectHistoryClient.pushRawUpdate(
|
|
this.projectId,
|
|
slTextUpdate(historyId, this.doc, this.userId, 2, timestamp2, [
|
|
{ p: 6, i: 'baz' },
|
|
]),
|
|
cb
|
|
)
|
|
},
|
|
cb => {
|
|
ProjectHistoryClient.flushProject(this.projectId, cb)
|
|
},
|
|
],
|
|
error => {
|
|
if (error) {
|
|
return done(error)
|
|
}
|
|
assert(
|
|
createChange.isDone(),
|
|
`/api/projects/${historyId}/changes should have been called`
|
|
)
|
|
done()
|
|
}
|
|
)
|
|
})
|
|
|
|
it('should not concat updates with different user_ids', function (done) {
|
|
const userId1 = ObjectId().toString()
|
|
const userId2 = ObjectId().toString()
|
|
|
|
const createChange = MockHistoryStore()
|
|
.post(`/api/projects/${historyId}/legacy_changes`, body => {
|
|
expect(body).to.deep.equal([
|
|
olTextUpdate(this.doc, userId1, this.timestamp, [3, 'foo', 2], 1),
|
|
olTextUpdate(this.doc, userId2, this.timestamp, [6, 'baz', 2], 2),
|
|
])
|
|
return true
|
|
})
|
|
.query({ end_version: 0 })
|
|
.reply(204)
|
|
|
|
async.series(
|
|
[
|
|
cb => {
|
|
ProjectHistoryClient.pushRawUpdate(
|
|
this.projectId,
|
|
slTextUpdate(historyId, this.doc, userId1, 1, this.timestamp, [
|
|
{ p: 3, i: 'foo' },
|
|
]),
|
|
cb
|
|
)
|
|
this.doc.length += 3
|
|
},
|
|
cb => {
|
|
ProjectHistoryClient.pushRawUpdate(
|
|
this.projectId,
|
|
slTextUpdate(historyId, this.doc, userId2, 2, this.timestamp, [
|
|
{ p: 6, i: 'baz' },
|
|
]),
|
|
cb
|
|
)
|
|
},
|
|
cb => {
|
|
ProjectHistoryClient.flushProject(this.projectId, cb)
|
|
},
|
|
],
|
|
error => {
|
|
if (error) {
|
|
return done(error)
|
|
}
|
|
assert(
|
|
createChange.isDone(),
|
|
`/api/projects/${historyId}/changes should have been called`
|
|
)
|
|
done()
|
|
}
|
|
)
|
|
})
|
|
|
|
it('should not concat updates with different docs', function (done) {
|
|
const doc1 = {
|
|
id: ObjectId().toString(),
|
|
pathname: '/doc1.tex',
|
|
length: 10,
|
|
}
|
|
const doc2 = {
|
|
id: ObjectId().toString(),
|
|
pathname: '/doc2.tex',
|
|
length: 10,
|
|
}
|
|
|
|
const createChange = MockHistoryStore()
|
|
.post(`/api/projects/${historyId}/legacy_changes`, body => {
|
|
expect(body).to.deep.equal([
|
|
olTextUpdate(doc1, this.userId, this.timestamp, [3, 'foo', 7], 1),
|
|
olTextUpdate(doc2, this.userId, this.timestamp, [6, 'baz', 4], 2),
|
|
])
|
|
return true
|
|
})
|
|
.query({ end_version: 0 })
|
|
.reply(204)
|
|
|
|
async.series(
|
|
[
|
|
cb => {
|
|
ProjectHistoryClient.pushRawUpdate(
|
|
this.projectId,
|
|
slTextUpdate(historyId, doc1, this.userId, 1, this.timestamp, [
|
|
{ p: 3, i: 'foo' },
|
|
]),
|
|
cb
|
|
)
|
|
},
|
|
cb => {
|
|
ProjectHistoryClient.pushRawUpdate(
|
|
this.projectId,
|
|
slTextUpdate(historyId, doc2, this.userId, 2, this.timestamp, [
|
|
{ p: 6, i: 'baz' },
|
|
]),
|
|
cb
|
|
)
|
|
},
|
|
cb => {
|
|
ProjectHistoryClient.flushProject(this.projectId, cb)
|
|
},
|
|
],
|
|
error => {
|
|
if (error) {
|
|
return done(error)
|
|
}
|
|
assert(
|
|
createChange.isDone(),
|
|
`/api/projects/${historyId}/changes should have been called`
|
|
)
|
|
done()
|
|
}
|
|
)
|
|
})
|
|
|
|
it('should not send updates without any ops', function (done) {
|
|
const createChange = MockHistoryStore()
|
|
.post(`/api/projects/${historyId}/legacy_changes`, body => {
|
|
expect(body).to.deep.equal([])
|
|
return true
|
|
})
|
|
.query({ end_version: 0 })
|
|
.reply(204)
|
|
|
|
async.series(
|
|
[
|
|
cb => {
|
|
// These blank ops can get sent by doc-updater on setDocs from Dropbox that don't change anything
|
|
ProjectHistoryClient.pushRawUpdate(
|
|
this.projectId,
|
|
slTextUpdate(
|
|
historyId,
|
|
this.doc,
|
|
this.userId,
|
|
1,
|
|
this.timestamp,
|
|
[]
|
|
),
|
|
cb
|
|
)
|
|
},
|
|
cb => {
|
|
ProjectHistoryClient.flushProject(this.projectId, cb)
|
|
},
|
|
],
|
|
error => {
|
|
if (error) {
|
|
return done(error)
|
|
}
|
|
assert(
|
|
!createChange.isDone(),
|
|
`/api/projects/${historyId}/changes should not have been called`
|
|
)
|
|
done()
|
|
}
|
|
)
|
|
})
|
|
|
|
it('should not send ops that compress to nothing', function (done) {
|
|
const createChange = MockHistoryStore()
|
|
.post(`/api/projects/${historyId}/legacy_changes`, body => {
|
|
expect(body).to.deep.equal([])
|
|
return true
|
|
})
|
|
.query({ end_version: 0 })
|
|
.reply(204)
|
|
|
|
async.series(
|
|
[
|
|
cb => {
|
|
ProjectHistoryClient.pushRawUpdate(
|
|
this.projectId,
|
|
slTextUpdate(
|
|
historyId,
|
|
this.doc,
|
|
this.userId,
|
|
1,
|
|
this.timestamp,
|
|
[{ i: 'foo', p: 3 }]
|
|
),
|
|
cb
|
|
)
|
|
this.doc.length += 3
|
|
},
|
|
cb => {
|
|
ProjectHistoryClient.pushRawUpdate(
|
|
this.projectId,
|
|
slTextUpdate(
|
|
historyId,
|
|
this.doc,
|
|
this.userId,
|
|
2,
|
|
this.timestamp,
|
|
[{ d: 'foo', p: 3 }]
|
|
),
|
|
cb
|
|
)
|
|
},
|
|
cb => {
|
|
ProjectHistoryClient.flushProject(this.projectId, cb)
|
|
},
|
|
],
|
|
error => {
|
|
if (error) {
|
|
return done(error)
|
|
}
|
|
assert(
|
|
!createChange.isDone(),
|
|
`/api/projects/${historyId}/changes should not have been called`
|
|
)
|
|
done()
|
|
}
|
|
)
|
|
})
|
|
|
|
it('should not send ops from a diff that are blank', function (done) {
|
|
this.doc.length = 300
|
|
// Test case taken from a real life document where it was generating blank insert and
|
|
// delete ops from a diff, and the blank delete was erroring on the OL history from
|
|
// a text operation like [42, 0, 512], where the 0 was invalid.
|
|
const createChange = MockHistoryStore()
|
|
.post(`/api/projects/${historyId}/legacy_changes`, body => {
|
|
expect(body).to.deep.equal([
|
|
olTextUpdates(this.doc, this.userId, this.timestamp, [
|
|
[
|
|
87,
|
|
-1,
|
|
67,
|
|
'|l|ll|}\n\\hline',
|
|
-4,
|
|
30,
|
|
' \\hline',
|
|
87,
|
|
' \\\\ \\hline',
|
|
24,
|
|
],
|
|
]),
|
|
])
|
|
return true
|
|
})
|
|
.query({ end_version: 0 })
|
|
.reply(204)
|
|
|
|
async.series(
|
|
[
|
|
cb => {
|
|
ProjectHistoryClient.pushRawUpdate(
|
|
this.projectId,
|
|
slTextUpdate(
|
|
historyId,
|
|
this.doc,
|
|
this.userId,
|
|
1,
|
|
this.timestamp,
|
|
[
|
|
{
|
|
p: 73,
|
|
d: '\\begin{table}[h]\n\\centering\n\\caption{My caption}\n\\label{my-label}\n\\begin{tabular}{lll}\n & A & B \\\\\nLiter t up & 2 & 1 \\\\\nLiter Whiskey & 1 & 2 \\\\\nPris pr. liter & 200 & 250\n\\end{tabular}\n\\end{table}',
|
|
},
|
|
{
|
|
p: 73,
|
|
i: '\\begin{table}[]\n\\centering\n\\caption{My caption}\n\\label{my-label}\n\\begin{tabular}{|l|ll|}\n\\hline\n & A & B \\\\ \\hline\nLiter t up & 2 & 1 \\\\\nLiter Whiskey & 1 & 2 \\\\\nPris pr. liter & 200 & 250 \\\\ \\hline\n\\end{tabular}\n\\end{table}',
|
|
},
|
|
]
|
|
),
|
|
cb
|
|
)
|
|
},
|
|
cb => {
|
|
ProjectHistoryClient.flushProject(this.projectId, cb)
|
|
},
|
|
],
|
|
error => {
|
|
if (error) {
|
|
return done(error)
|
|
}
|
|
assert(
|
|
createChange.isDone(),
|
|
`/api/projects/${historyId}/changes should have been called`
|
|
)
|
|
done()
|
|
}
|
|
)
|
|
})
|
|
|
|
it('should not concat text updates across project structure ops', function (done) {
|
|
const newDoc = {
|
|
id: ObjectId().toString(),
|
|
pathname: '/main.tex',
|
|
hash: '0a207c060e61f3b88eaee0a8cd0696f46fb155eb',
|
|
docLines: 'a\nb',
|
|
}
|
|
|
|
MockHistoryStore()
|
|
.put(`/api/projects/${historyId}/blobs/${newDoc.hash}`)
|
|
.reply(201)
|
|
|
|
const createChange = MockHistoryStore()
|
|
.post(`/api/projects/${historyId}/legacy_changes`, body => {
|
|
expect(body).to.deep.equal([
|
|
olTextUpdate(
|
|
this.doc,
|
|
this.userId,
|
|
this.timestamp,
|
|
[3, 'foo', 2],
|
|
1
|
|
),
|
|
olAddDocUpdate(newDoc, this.userId, this.timestamp, newDoc.hash),
|
|
olTextUpdate(
|
|
this.doc,
|
|
this.userId,
|
|
this.timestamp,
|
|
[6, 'baz', 2],
|
|
2
|
|
),
|
|
])
|
|
return true
|
|
})
|
|
.query({ end_version: 0 })
|
|
.reply(204)
|
|
|
|
async.series(
|
|
[
|
|
cb => {
|
|
ProjectHistoryClient.pushRawUpdate(
|
|
this.projectId,
|
|
slTextUpdate(
|
|
historyId,
|
|
this.doc,
|
|
this.userId,
|
|
1,
|
|
this.timestamp,
|
|
[
|
|
{ p: 3, i: 'foobar' },
|
|
{ p: 6, d: 'bar' },
|
|
]
|
|
),
|
|
cb
|
|
)
|
|
this.doc.length += 3
|
|
},
|
|
cb => {
|
|
ProjectHistoryClient.pushRawUpdate(
|
|
this.projectId,
|
|
slAddDocUpdate(
|
|
historyId,
|
|
newDoc,
|
|
this.userId,
|
|
this.timestamp,
|
|
newDoc.docLines
|
|
),
|
|
cb
|
|
)
|
|
},
|
|
cb => {
|
|
ProjectHistoryClient.pushRawUpdate(
|
|
this.projectId,
|
|
slTextUpdate(
|
|
historyId,
|
|
this.doc,
|
|
this.userId,
|
|
2,
|
|
this.timestamp,
|
|
[{ p: 6, i: 'baz' }]
|
|
),
|
|
cb
|
|
)
|
|
},
|
|
cb => {
|
|
ProjectHistoryClient.flushProject(this.projectId, cb)
|
|
},
|
|
],
|
|
error => {
|
|
if (error) {
|
|
return done(error)
|
|
}
|
|
assert(
|
|
createChange.isDone(),
|
|
`/api/projects/${historyId}/changes should have been called`
|
|
)
|
|
done()
|
|
}
|
|
)
|
|
})
|
|
|
|
it('should track the doc length when splitting ops', function (done) {
|
|
this.doc.length = 10
|
|
|
|
const createChange = MockHistoryStore()
|
|
.post(`/api/projects/${historyId}/legacy_changes`, body => {
|
|
expect(body).to.deep.equal([
|
|
olTextUpdate(this.doc, this.userId, this.timestamp, [3, -3, 4], 1),
|
|
olTextUpdate(
|
|
this.doc,
|
|
this.userId,
|
|
this.timestamp,
|
|
[3, 'barbaz', 4],
|
|
2
|
|
), // This has a base length of 10
|
|
])
|
|
return true
|
|
})
|
|
.query({ end_version: 0 })
|
|
.reply(204)
|
|
|
|
async.series(
|
|
[
|
|
cb => {
|
|
ProjectHistoryClient.pushRawUpdate(
|
|
this.projectId,
|
|
slTextUpdate(
|
|
historyId,
|
|
this.doc,
|
|
this.userId,
|
|
1,
|
|
this.timestamp,
|
|
[
|
|
{ p: 3, d: 'foo' },
|
|
{ p: 3, i: 'bar' }, // Make sure the length of the op generated from this is 7, not 10
|
|
]
|
|
),
|
|
cb
|
|
)
|
|
},
|
|
cb => {
|
|
ProjectHistoryClient.pushRawUpdate(
|
|
this.projectId,
|
|
slTextUpdate(
|
|
historyId,
|
|
this.doc,
|
|
this.userId,
|
|
2,
|
|
this.timestamp,
|
|
[{ p: 6, i: 'baz' }]
|
|
),
|
|
cb
|
|
)
|
|
},
|
|
cb => {
|
|
ProjectHistoryClient.flushProject(this.projectId, cb)
|
|
},
|
|
],
|
|
error => {
|
|
if (error) {
|
|
return done(error)
|
|
}
|
|
assert(
|
|
createChange.isDone(),
|
|
`/api/projects/${historyId}/changes should have been called`
|
|
)
|
|
done()
|
|
}
|
|
)
|
|
})
|
|
})
|
|
|
|
describe('with bad pathnames', function () {
|
|
beforeEach(function () {
|
|
MockHistoryStore()
|
|
.get(`/api/projects/${historyId}/latest/history`)
|
|
.reply(200, {
|
|
chunk: {
|
|
startVersion: 0,
|
|
history: {
|
|
snapshot: {},
|
|
changes: [],
|
|
},
|
|
},
|
|
})
|
|
})
|
|
|
|
it('should replace \\ with _ and workaround * in pathnames', function (done) {
|
|
const doc = {
|
|
id: this.doc.id,
|
|
pathname: '\\main.tex',
|
|
hash: 'b07b6b7a27667965f733943737124395c7577bea',
|
|
docLines: 'aaabbbccc',
|
|
length: 9,
|
|
}
|
|
|
|
MockHistoryStore()
|
|
.put(`/api/projects/${historyId}/blobs/${doc.hash}`)
|
|
.reply(201)
|
|
|
|
const createChange = MockHistoryStore()
|
|
.post(`/api/projects/${historyId}/legacy_changes`, body => {
|
|
expect(body).to.deep.equal([
|
|
olAddDocUpdate(
|
|
{ id: doc.id, pathname: '_main.tex' },
|
|
this.userId,
|
|
this.timestamp,
|
|
doc.hash
|
|
),
|
|
olRenameUpdate(
|
|
{ id: doc.id, pathname: '_main.tex' },
|
|
this.userId,
|
|
this.timestamp,
|
|
'_main.tex',
|
|
'_main2.tex'
|
|
),
|
|
olTextUpdate(
|
|
{ id: doc.id, pathname: '_main2.tex' },
|
|
this.userId,
|
|
this.timestamp,
|
|
[3, 'foo', 6],
|
|
2
|
|
),
|
|
olRenameUpdate(
|
|
{ id: doc.id, pathname: '_main2.tex' },
|
|
this.userId,
|
|
this.timestamp,
|
|
'_main2.tex',
|
|
'_main__ASTERISK__.tex'
|
|
),
|
|
])
|
|
return true
|
|
})
|
|
.query({ end_version: 0 })
|
|
.reply(204)
|
|
|
|
async.series(
|
|
[
|
|
cb => {
|
|
ProjectHistoryClient.pushRawUpdate(
|
|
this.projectId,
|
|
slAddDocUpdate(
|
|
historyId,
|
|
doc,
|
|
this.userId,
|
|
this.timestamp,
|
|
doc.docLines
|
|
),
|
|
cb
|
|
)
|
|
},
|
|
cb => {
|
|
ProjectHistoryClient.pushRawUpdate(
|
|
this.projectId,
|
|
slRenameUpdate(
|
|
historyId,
|
|
doc,
|
|
this.userId,
|
|
this.timestamp,
|
|
'/\\main.tex',
|
|
'/\\main2.tex'
|
|
),
|
|
cb
|
|
)
|
|
doc.pathname = '\\main2.tex'
|
|
},
|
|
cb => {
|
|
ProjectHistoryClient.pushRawUpdate(
|
|
this.projectId,
|
|
slTextUpdate(historyId, doc, this.userId, 2, this.timestamp, [
|
|
{ p: 3, i: 'foo' },
|
|
]),
|
|
cb
|
|
)
|
|
},
|
|
cb => {
|
|
ProjectHistoryClient.pushRawUpdate(
|
|
this.projectId,
|
|
slRenameUpdate(
|
|
historyId,
|
|
doc,
|
|
this.userId,
|
|
this.timestamp,
|
|
'/\\main2.tex',
|
|
'/\\main*.tex'
|
|
),
|
|
cb
|
|
)
|
|
doc.pathname = '\\main*.tex'
|
|
},
|
|
cb => {
|
|
ProjectHistoryClient.flushProject(this.projectId, cb)
|
|
},
|
|
],
|
|
error => {
|
|
if (error) {
|
|
return done(error)
|
|
}
|
|
assert(
|
|
createChange.isDone(),
|
|
`/api/projects/${historyId}/changes should have been called`
|
|
)
|
|
done()
|
|
}
|
|
)
|
|
})
|
|
|
|
it('should workaround pathnames beginning with spaces', function (done) {
|
|
const doc = {
|
|
id: this.doc.id,
|
|
pathname: 'main.tex',
|
|
hash: 'b07b6b7a27667965f733943737124395c7577bea',
|
|
docLines: 'aaabbbccc',
|
|
length: 9,
|
|
}
|
|
|
|
MockHistoryStore()
|
|
.put(`/api/projects/${historyId}/blobs/${doc.hash}`)
|
|
.reply(201)
|
|
|
|
const createChange = MockHistoryStore()
|
|
.post(`/api/projects/${historyId}/legacy_changes`, body => {
|
|
expect(body).to.deep.equal([
|
|
olAddDocUpdate(
|
|
{ id: doc.id, pathname: 'main.tex' },
|
|
this.userId,
|
|
this.timestamp,
|
|
doc.hash
|
|
),
|
|
olRenameUpdate(
|
|
{ id: doc.id },
|
|
this.userId,
|
|
this.timestamp,
|
|
'main.tex',
|
|
'foo/__SPACE__main.tex'
|
|
),
|
|
])
|
|
return true
|
|
})
|
|
.query({ end_version: 0 })
|
|
.reply(204)
|
|
|
|
async.series(
|
|
[
|
|
cb => {
|
|
ProjectHistoryClient.pushRawUpdate(
|
|
this.projectId,
|
|
slAddDocUpdate(
|
|
historyId,
|
|
doc,
|
|
this.userId,
|
|
this.timestamp,
|
|
doc.docLines
|
|
),
|
|
cb
|
|
)
|
|
},
|
|
cb => {
|
|
ProjectHistoryClient.pushRawUpdate(
|
|
this.projectId,
|
|
slRenameUpdate(
|
|
historyId,
|
|
doc,
|
|
this.userId,
|
|
this.timestamp,
|
|
'/main.tex',
|
|
'/foo/ main.tex'
|
|
),
|
|
cb
|
|
)
|
|
doc.pathname = '/foo/ main.tex'
|
|
},
|
|
cb => {
|
|
ProjectHistoryClient.flushProject(this.projectId, cb)
|
|
},
|
|
],
|
|
error => {
|
|
if (error) {
|
|
return done(error)
|
|
}
|
|
assert(
|
|
createChange.isDone(),
|
|
`/api/projects/${historyId}/changes should have been called`
|
|
)
|
|
done()
|
|
}
|
|
)
|
|
})
|
|
})
|
|
|
|
describe('with bad response from filestore', function () {
|
|
beforeEach(function () {
|
|
MockHistoryStore()
|
|
.get(`/api/projects/${historyId}/latest/history`)
|
|
.reply(200, {
|
|
chunk: {
|
|
startVersion: 0,
|
|
history: {
|
|
snapshot: {},
|
|
changes: [],
|
|
},
|
|
},
|
|
})
|
|
})
|
|
|
|
it('should return a 500 if the filestore returns a 500', function (done) {
|
|
const file = {
|
|
id: ObjectId().toString(),
|
|
pathname: '/test.png',
|
|
contents: Buffer.from([1, 2, 3]),
|
|
hash: 'aed2973e4b8a7ff1b30ff5c4751e5a2b38989e74',
|
|
}
|
|
|
|
const fileStoreRequest = MockFileStore()
|
|
.get(`/project/${this.projectId}/file/${file.id}`)
|
|
.reply(500)
|
|
|
|
const createBlob = MockHistoryStore()
|
|
.put(`/api/projects/${historyId}/blobs/${file.hash}`, file.contents)
|
|
.reply(201)
|
|
|
|
const addFile = MockHistoryStore()
|
|
.post(`/api/projects/${historyId}/legacy_changes`, body => {
|
|
expect(body).to.deep.equal([
|
|
olAddFileUpdate(file, this.userId, this.timestamp, file.hash),
|
|
])
|
|
return true
|
|
})
|
|
.query({ end_version: 0 })
|
|
.reply(204)
|
|
|
|
async.series(
|
|
[
|
|
cb => {
|
|
ProjectHistoryClient.pushRawUpdate(
|
|
this.projectId,
|
|
slAddFileUpdate(
|
|
historyId,
|
|
file,
|
|
this.userId,
|
|
this.timestamp,
|
|
this.projectId
|
|
),
|
|
cb
|
|
)
|
|
},
|
|
cb => {
|
|
ProjectHistoryClient.flushProject(
|
|
this.projectId,
|
|
{ allowErrors: true },
|
|
(error, res) => {
|
|
if (error) {
|
|
return cb(error)
|
|
}
|
|
expect(res.statusCode).to.equal(500)
|
|
cb()
|
|
}
|
|
)
|
|
},
|
|
],
|
|
error => {
|
|
if (error) {
|
|
return done(error)
|
|
}
|
|
assert(
|
|
fileStoreRequest.isDone(),
|
|
`/project/${this.projectId}/file/${file.id} should have been called`
|
|
)
|
|
assert(
|
|
!createBlob.isDone(),
|
|
`/api/projects/${historyId}/latest/files should not have been called`
|
|
)
|
|
assert(
|
|
!addFile.isDone(),
|
|
`/api/projects/${historyId}/latest/files should not have been called`
|
|
)
|
|
done()
|
|
}
|
|
)
|
|
})
|
|
|
|
it('should return a 500 if the filestore request errors', function (done) {
|
|
const file = {
|
|
id: ObjectId().toString(),
|
|
pathname: '/test.png',
|
|
contents: Buffer.from([1, 2, 3]),
|
|
hash: 'aed2973e4b8a7ff1b30ff5c4751e5a2b38989e74',
|
|
}
|
|
|
|
const fileStoreRequest = MockFileStore()
|
|
.get(`/project/${this.projectId}/file/${file.id}`)
|
|
.replyWithError('oh no!')
|
|
|
|
const createBlob = MockHistoryStore()
|
|
.put(`/api/projects/${historyId}/blobs/${file.hash}`, file.contents)
|
|
.reply(201)
|
|
|
|
const addFile = MockHistoryStore()
|
|
.post(`/api/projects/${historyId}/legacy_changes`, body => {
|
|
expect(body).to.deep.equal([
|
|
olAddFileUpdate(file, this.userId, this.timestamp, file.hash),
|
|
])
|
|
return true
|
|
})
|
|
.query({ end_version: 0 })
|
|
.reply(204)
|
|
|
|
async.series(
|
|
[
|
|
cb => {
|
|
ProjectHistoryClient.pushRawUpdate(
|
|
this.projectId,
|
|
slAddFileUpdate(
|
|
historyId,
|
|
file,
|
|
this.userId,
|
|
this.timestamp,
|
|
this.projectId
|
|
),
|
|
cb
|
|
)
|
|
},
|
|
cb => {
|
|
ProjectHistoryClient.flushProject(
|
|
this.projectId,
|
|
{ allowErrors: true },
|
|
(error, res) => {
|
|
if (error) {
|
|
return cb(error)
|
|
}
|
|
expect(res.statusCode).to.equal(500)
|
|
cb()
|
|
}
|
|
)
|
|
},
|
|
],
|
|
error => {
|
|
if (error) {
|
|
return done(error)
|
|
}
|
|
assert(
|
|
fileStoreRequest.isDone(),
|
|
`/project/${this.projectId}/file/${file.id} should have been called`
|
|
)
|
|
assert(
|
|
!createBlob.isDone(),
|
|
`/api/projects/${historyId}/latest/files should not have been called`
|
|
)
|
|
assert(
|
|
!addFile.isDone(),
|
|
`/api/projects/${historyId}/latest/files should not have been called`
|
|
)
|
|
done()
|
|
}
|
|
)
|
|
})
|
|
})
|
|
|
|
describe('with an existing projectVersion field', function () {
|
|
beforeEach(function () {
|
|
MockHistoryStore()
|
|
.get(`/api/projects/${historyId}/latest/history`)
|
|
.reply(200, {
|
|
chunk: {
|
|
startVersion: 0,
|
|
history: {
|
|
snapshot: { projectVersion: '100.0' },
|
|
changes: [],
|
|
},
|
|
},
|
|
})
|
|
})
|
|
|
|
it('should discard project structure updates which have already been applied', function (done) {
|
|
const newDoc = []
|
|
for (let i = 0; i <= 2; i++) {
|
|
newDoc[i] = {
|
|
id: ObjectId().toString(),
|
|
pathname: `/main${i}.tex`,
|
|
hash: '0a207c060e61f3b88eaee0a8cd0696f46fb155eb',
|
|
docLines: 'a\nb',
|
|
}
|
|
}
|
|
|
|
MockHistoryStore()
|
|
.put(`/api/projects/${historyId}/blobs/${newDoc[0].hash}`)
|
|
.times(3)
|
|
.reply(201)
|
|
|
|
const createChange = MockHistoryStore()
|
|
.post(`/api/projects/${historyId}/legacy_changes`, body => {
|
|
expect(body).to.deep.equal([
|
|
olAddDocUpdateWithVersion(
|
|
newDoc[1],
|
|
this.userId,
|
|
this.timestamp,
|
|
newDoc[1].hash,
|
|
'101.0'
|
|
),
|
|
olAddDocUpdateWithVersion(
|
|
newDoc[2],
|
|
this.userId,
|
|
this.timestamp,
|
|
newDoc[2].hash,
|
|
'102.0'
|
|
),
|
|
])
|
|
return true
|
|
})
|
|
.query({ end_version: 0 })
|
|
.reply(204)
|
|
|
|
async.series(
|
|
[
|
|
cb => {
|
|
ProjectHistoryClient.pushRawUpdate(
|
|
this.projectId,
|
|
slAddDocUpdateWithVersion(
|
|
historyId,
|
|
newDoc[0],
|
|
this.userId,
|
|
this.timestamp,
|
|
newDoc[0].docLines,
|
|
'100.0'
|
|
),
|
|
cb
|
|
)
|
|
},
|
|
cb => {
|
|
ProjectHistoryClient.pushRawUpdate(
|
|
this.projectId,
|
|
slAddDocUpdateWithVersion(
|
|
historyId,
|
|
newDoc[1],
|
|
this.userId,
|
|
this.timestamp,
|
|
newDoc[1].docLines,
|
|
'101.0'
|
|
),
|
|
cb
|
|
)
|
|
},
|
|
cb => {
|
|
ProjectHistoryClient.pushRawUpdate(
|
|
this.projectId,
|
|
slAddDocUpdateWithVersion(
|
|
historyId,
|
|
newDoc[2],
|
|
this.userId,
|
|
this.timestamp,
|
|
newDoc[2].docLines,
|
|
'102.0'
|
|
),
|
|
cb
|
|
)
|
|
},
|
|
cb => {
|
|
ProjectHistoryClient.flushProject(this.projectId, cb)
|
|
},
|
|
],
|
|
error => {
|
|
if (error) {
|
|
return done(error)
|
|
}
|
|
assert(
|
|
createChange.isDone(),
|
|
`/api/projects/${historyId}/changes should have been called`
|
|
)
|
|
done()
|
|
}
|
|
)
|
|
})
|
|
})
|
|
|
|
describe('with an existing docVersions field', function () {
|
|
beforeEach(function () {
|
|
MockHistoryStore()
|
|
.get(`/api/projects/${historyId}/latest/history`)
|
|
.reply(200, {
|
|
chunk: {
|
|
startVersion: 0,
|
|
history: {
|
|
snapshot: { v2DocVersions: { [this.doc.id]: { v: 100 } } }, // version 100 below already applied
|
|
changes: [],
|
|
},
|
|
},
|
|
})
|
|
})
|
|
|
|
it('should discard doc updates which have already been applied', function (done) {
|
|
const createChange = MockHistoryStore()
|
|
.post(`/api/projects/${historyId}/legacy_changes`, body => {
|
|
expect(body).to.deep.equal([
|
|
olTextUpdate(
|
|
this.doc,
|
|
this.userId,
|
|
this.timestamp,
|
|
[6, 'baz', 2],
|
|
101
|
|
),
|
|
])
|
|
return true
|
|
})
|
|
.query({ end_version: 0 })
|
|
.reply(204)
|
|
|
|
async.series(
|
|
[
|
|
cb => {
|
|
ProjectHistoryClient.pushRawUpdate(
|
|
this.projectId,
|
|
slTextUpdate(
|
|
historyId,
|
|
this.doc,
|
|
this.userId,
|
|
100,
|
|
this.timestamp,
|
|
[
|
|
{ p: 3, i: 'foobar' }, // these ops should be skipped
|
|
{ p: 6, d: 'bar' },
|
|
]
|
|
),
|
|
cb
|
|
)
|
|
this.doc.length += 3
|
|
},
|
|
cb => {
|
|
ProjectHistoryClient.pushRawUpdate(
|
|
this.projectId,
|
|
slTextUpdate(
|
|
historyId,
|
|
this.doc,
|
|
this.userId,
|
|
101,
|
|
this.timestamp,
|
|
[
|
|
{ p: 6, i: 'baz' }, // this op should be applied
|
|
]
|
|
),
|
|
cb
|
|
)
|
|
},
|
|
cb => {
|
|
ProjectHistoryClient.flushProject(this.projectId, cb)
|
|
},
|
|
],
|
|
error => {
|
|
if (error) {
|
|
return done(error)
|
|
}
|
|
assert(
|
|
createChange.isDone(),
|
|
`/api/projects/${historyId}/changes should have been called`
|
|
)
|
|
done()
|
|
}
|
|
)
|
|
})
|
|
})
|
|
})
|