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106 lines
3.4 KiB
CoffeeScript
106 lines
3.4 KiB
CoffeeScript
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sinon = require('sinon')
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chai = require('chai')
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should = chai.should()
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modulePath = "../../../../app/js/DocumentManager.js"
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SandboxedModule = require('sandboxed-module')
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describe "DocumentManager - setDoc", ->
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beforeEach ->
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@DocumentManager = SandboxedModule.require modulePath, requires:
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"./RedisManager": @RedisManager = {}
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"./PersistenceManager": @PersistenceManager = {}
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"./DiffCodec": @DiffCodec = {}
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"./DocOpsManager":{}
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"./UpdateManager": @UpdateManager = {}
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"logger-sharelatex": @logger = {log: sinon.stub()}
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"./Metrics": @Metrics =
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Timer: class Timer
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done: sinon.stub()
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@project_id = "project-id-123"
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@doc_id = "doc-id-123"
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@version = 42
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@ops = ["mock-ops"]
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@callback = sinon.stub()
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describe "with plain tex lines", ->
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beforeEach ->
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@beforeLines = ["before", "lines"]
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@afterLines = ["after", "lines"]
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describe "successfully", ->
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beforeEach ->
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@DocumentManager.getDoc = sinon.stub().callsArgWith(2, null, @beforeLines, @version)
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@DiffCodec.diffAsShareJsOp = sinon.stub().callsArgWith(2, null, @ops)
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@UpdateManager.applyUpdates = sinon.stub().callsArgWith(3, null)
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@DocumentManager.flushDocIfLoaded = sinon.stub().callsArg(2)
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@DocumentManager.setDoc @project_id, @doc_id, @afterLines, @callback
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it "should get the current doc lines", ->
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@DocumentManager.getDoc
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.calledWith(@project_id, @doc_id)
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.should.equal true
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it "should return a diff of the old and new lines", ->
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@DiffCodec.diffAsShareJsOp
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.calledWith(@beforeLines, @afterLines)
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.should.equal true
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it "should apply the diff as a ShareJS op", ->
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@UpdateManager.applyUpdates
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.calledWith(@project_id, @doc_id, [doc: @doc_id, v: @version, op: @ops, meta: { type: "external" }])
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.should.equal true
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it "should flush the doc to Mongo", ->
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@DocumentManager.flushDocIfLoaded
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.calledWith(@project_id, @doc_id)
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.should.equal true
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it "should call the callback", ->
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@callback.calledWith(null).should.equal true
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it "should time the execution", ->
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@Metrics.Timer::done.called.should.equal true
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describe "with json lines", ->
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beforeEach ->
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@beforeLines = [text: "before", text: "lines"]
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@afterLines = ["after", "lines"]
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describe "successfully", ->
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beforeEach ->
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@DocumentManager.getDoc = sinon.stub().callsArgWith(2, null, @beforeLines, @version)
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@DiffCodec.diffAsShareJsOp = sinon.stub().callsArgWith(2, null, @ops)
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@UpdateManager.applyUpdates = sinon.stub().callsArgWith(3, null)
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@DocumentManager.flushDocIfLoaded = sinon.stub().callsArg(2)
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@DocumentManager.setDoc @project_id, @doc_id, @afterLines, @callback
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it "should get the current doc lines", ->
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@DocumentManager.getDoc
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.calledWith(@project_id, @doc_id)
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.should.equal true
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it "should return not try to get a diff", ->
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@DiffCodec.diffAsShareJsOp.called.should.equal false
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it "should call the callback", ->
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@callback.calledWith(null).should.equal true
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describe "without new lines", ->
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beforeEach ->
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@DocumentManager.getDoc = sinon.stub().callsArgWith(2, null, @beforeLines, @version)
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@DocumentManager.setDoc @project_id, @doc_id, null, @callback
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it "should return teh callback with an error", ->
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@callback.calledWith(new Error("No lines were passed to setDoc"))
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it "should not try to get the doc lines", ->
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@DocumentManager.getDoc.called.should.equal false
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