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c1c23e4bee
This is a multi-steps process: * get a update's `user_id` from the metadata * store the `user_id` (`lastUpdatedBy`) and current date (`lastUpdatedAt`) for the document in Redis on every updates * fetch `lastUpdatedAt` and `lastUpdatedBy` from Redis on document flush * send the data to web to be persisted in Mongo
90 lines
2.9 KiB
CoffeeScript
90 lines
2.9 KiB
CoffeeScript
sinon = require "sinon"
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chai = require("chai")
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chai.should()
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expect = chai.expect
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async = require "async"
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MockWebApi = require "./helpers/MockWebApi"
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DocUpdaterClient = require "./helpers/DocUpdaterClient"
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DocUpdaterApp = require "./helpers/DocUpdaterApp"
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describe "Flushing a doc to Mongo", ->
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before (done) ->
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@lines = ["one", "two", "three"]
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@version = 42
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@update =
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doc: @doc_id
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meta: { user_id: 'last-author-fake-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: @version
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@result = ["one", "one and a half", "two", "three"]
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DocUpdaterApp.ensureRunning(done)
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describe "when the updated doc exists in the doc updater", ->
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before (done) ->
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[@project_id, @doc_id] = [DocUpdaterClient.randomId(), DocUpdaterClient.randomId()]
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sinon.spy MockWebApi, "setDocument"
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MockWebApi.insertDoc @project_id, @doc_id, {lines: @lines, version: @version}
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DocUpdaterClient.sendUpdates @project_id, @doc_id, [@update], (error) =>
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throw error if error?
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setTimeout () =>
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DocUpdaterClient.flushDoc @project_id, @doc_id, done
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, 200
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after ->
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MockWebApi.setDocument.restore()
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it "should flush the updated doc lines and version to the web api", ->
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MockWebApi.setDocument
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.calledWith(@project_id, @doc_id, @result, @version + 1)
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.should.equal true
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it "should flush the last update author and time to the web api", ->
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lastUpdatedAt = MockWebApi.setDocument.lastCall.args[5]
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parseInt(lastUpdatedAt).should.be.closeTo((new Date()).getTime(), 30000)
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lastUpdatedBy = MockWebApi.setDocument.lastCall.args[6]
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lastUpdatedBy.should.equal 'last-author-fake-id'
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describe "when the doc does not exist in the doc updater", ->
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before (done) ->
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[@project_id, @doc_id] = [DocUpdaterClient.randomId(), DocUpdaterClient.randomId()]
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MockWebApi.insertDoc @project_id, @doc_id, {
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lines: @lines
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}
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sinon.spy MockWebApi, "setDocument"
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DocUpdaterClient.flushDoc @project_id, @doc_id, done
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after ->
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MockWebApi.setDocument.restore()
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it "should not flush the doc to the web api", ->
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MockWebApi.setDocument.called.should.equal false
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describe "when the web api http request takes a long time on first request", ->
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before (done) ->
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[@project_id, @doc_id] = [DocUpdaterClient.randomId(), DocUpdaterClient.randomId()]
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MockWebApi.insertDoc @project_id, @doc_id, {
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lines: @lines
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version: @version
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}
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t = 30000
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sinon.stub MockWebApi, "setDocument", (project_id, doc_id, lines, version, ranges, lastUpdatedAt, lastUpdatedBy, callback = (error) ->) ->
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setTimeout callback, t
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t = 0
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DocUpdaterClient.preloadDoc @project_id, @doc_id, done
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after ->
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MockWebApi.setDocument.restore()
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it "should still work", (done) ->
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start = Date.now()
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DocUpdaterClient.flushDoc @project_id, @doc_id, (error, res, doc) =>
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res.statusCode.should.equal 204
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delta = Date.now() - start
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expect(delta).to.be.below 20000
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done()
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