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97 lines
3 KiB
CoffeeScript
97 lines
3 KiB
CoffeeScript
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sinon = require "sinon"
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chai = require("chai")
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chai.should()
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async = require "async"
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rclient = require("redis").createClient()
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MockWebApi = require "./helpers/MockWebApi"
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DocUpdaterClient = require "./helpers/DocUpdaterClient"
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describe "Track changes", ->
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describe "turning on track changes", ->
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before (done) ->
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DocUpdaterClient.subscribeToAppliedOps @appliedOpsListener = sinon.stub()
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@project_id = DocUpdaterClient.randomId()
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@docs = [{
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id: doc_id0 = DocUpdaterClient.randomId()
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lines: ["one", "two", "three"]
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updatedLines: ["one", "one and a half", "two", "three"]
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}, {
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id: doc_id1 = DocUpdaterClient.randomId()
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lines: ["four", "five", "six"]
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updatedLines: ["four", "four and a half", "five", "six"]
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}]
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for doc in @docs
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MockWebApi.insertDoc @project_id, doc.id, {
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lines: doc.lines
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version: 0
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}
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async.series @docs.map((doc) =>
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(callback) =>
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DocUpdaterClient.preloadDoc @project_id, doc.id, callback
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), (error) =>
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throw error if error?
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setTimeout () =>
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DocUpdaterClient.setTrackChangesOn @project_id, (error, res, body) =>
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@statusCode = res.statusCode
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done()
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, 200
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it "should return a 204 status code", ->
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@statusCode.should.equal 204
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it "should send a track changes message to real-time for each doc", ->
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@appliedOpsListener.calledWith("applied-ops", JSON.stringify({
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project_id: @project_id, doc_id: @docs[0].id, track_changes_on: true
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})).should.equal true
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@appliedOpsListener.calledWith("applied-ops", JSON.stringify({
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project_id: @project_id, doc_id: @docs[1].id, track_changes_on: true
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})).should.equal true
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it "should set the track changes key in redis", (done) ->
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rclient.get "TrackChangesEnabled:#{@docs[0].id}", (error, value) =>
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throw error if error?
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value.should.equal "1"
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rclient.get "TrackChangesEnabled:#{@docs[1].id}", (error, value) ->
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throw error if error?
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value.should.equal "1"
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done()
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describe "tracking changes", ->
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before (done) ->
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@project_id = DocUpdaterClient.randomId()
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@doc = {
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id: doc_id0 = DocUpdaterClient.randomId()
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lines: ["one", "two", "three"]
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}
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@update =
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doc: @doc.id
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op: [{
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i: "one and a half\n"
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p: 4
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}]
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v: 0
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meta:
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user_id: @user_id = DocUpdaterClient.randomId()
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MockWebApi.insertDoc @project_id, @doc.id, {
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lines: @doc.lines
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version: 0
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}
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DocUpdaterClient.preloadDoc @project_id, @doc.id, (error) =>
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throw error if error?
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DocUpdaterClient.setTrackChangesOn @project_id, (error, res, body) =>
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throw error if error?
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DocUpdaterClient.sendUpdate @project_id, @doc.id, @update, (error) ->
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throw error if error?
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setTimeout done, 200
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it "should set the updated track changes entries in redis", (done) ->
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rclient.get "TrackChangesEntries:#{@doc.id}", (error, value) =>
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throw error if error?
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entries = JSON.parse(value)
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change = entries.changes[0]
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change.op.should.deep.equal @update.op[0]
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change.metadata.user_id.should.equal @user_id
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done()
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