init archive acceptance tests

services/track-changes/app/coffee/DocArchiveManager.coffee

@@ -36,7 +36,7 @@ module.exports = DocArchiveManager =
 			else
 				MongoManager.getLastCompressedUpdate doc_id, (error, update) ->
 					MongoAWS.archiveDocHistory project_id, doc_id, (error) ->
-						logger.log doc_id:doc_id, error: error, "mongoexport"
+						logger.log doc_id:doc_id, error: error, "export to S3"
 						MongoManager.markDocHistoryAsArchived doc_id, update, (error) ->
 							return callback(error) if error?
 							callback()
@@ -59,7 +59,7 @@ module.exports = DocArchiveManager =
 				return callback()
 			else
 				MongoAWS.unArchiveDocHistory project_id, doc_id, (error) ->
-					logger.log doc_id:doc_id, error: error, "mongoimport"
+					logger.log doc_id:doc_id, error: error, "import from S3"
 					MongoManager.markDocHistoryAsUnarchived doc_id, (error) ->
 						return callback(error) if error?
 						callback()

services/track-changes/test/acceptance/coffee/ArchivingUpdatesTests.coffee

@@ -0,0 +1,88 @@
+sinon = require "sinon"
+chai = require("chai")
+chai.should()
+expect = chai.expect
+mongojs = require "../../../app/js/mongojs"
+db = mongojs.db
+ObjectId = mongojs.ObjectId
+Settings = require "settings-sharelatex"
+request = require "request"
+rclient = require("redis").createClient() # Only works locally for now
+
+TrackChangesClient = require "./helpers/TrackChangesClient"
+MockDocStoreApi = require "./helpers/MockDocStoreApi"
+MockWebApi = require "./helpers/MockWebApi"
+
+describe "Archiving updates", ->
+	before (done) ->
+		@now = Date.now()
+		@to = @now
+		@user_id = ObjectId().toString()
+		@doc_id = ObjectId().toString()
+		@project_id = ObjectId().toString()
+
+		@minutes = 60 * 1000
+		@hours = 60 * @minutes
+
+		MockWebApi.projects[@project_id] =
+			features:
+				versioning: true
+
+		MockWebApi.users[@user_id] = @user =
+			email: "user@sharelatex.com"
+			first_name: "Leo"
+			last_name: "Lion"
+			id: @user_id
+		sinon.spy MockWebApi, "getUser"
+
+		MockDocStoreApi.docs[@doc_id] = @doc = 
+			_id: @doc_id
+			project_id: @project_id
+		sinon.spy MockDocStoreApi, "getAllDoc"
+
+		@updates = []
+		for i in [0..9]
+			@updates.push {
+				op: [{ i: "a", p: 0 }]
+				meta: { ts: @now - (9 - i) * @hours - 2 * @minutes, user_id: @user_id }
+				v: 2 * i + 1
+			}
+			@updates.push {
+				op: [{ i: "b", p: 0 }]
+				meta: { ts: @now - (9 - i) * @hours, user_id: @user_id }
+				v: 2 * i + 2
+			}
+
+		TrackChangesClient.pushRawUpdates @project_id, @doc_id, @updates, (error) =>
+			throw error if error?
+			TrackChangesClient.flushDoc @project_id, @doc_id, (error) ->
+				throw error if error?
+				done()
+
+	after: () ->
+		MockWebApi.getUser.restore()
+
+	describe "archiving a doc's updates", ->
+		before (done) ->
+			
+			TrackChangesClient.archiveProject @project_id, (error) ->
+				throw error if error?
+				done()
+
+		it "should remain one doc", (done) ->
+			db.docHistory.count { doc_id: ObjectId(@doc_id) }, (error, count) ->
+				throw error if error?
+				count.should.equal 1
+				done()
+
+		it "should remained doc marked as inS3", (done) ->
+			db.docHistory.findOne { doc_id: ObjectId(@doc_id) }, (error, doc) ->
+				throw error if error?
+				doc.inS3.should.equal true
+				done()
+
+		it "should remained doc have last version", (done) ->
+			db.docHistory.findOne { doc_id: ObjectId(@doc_id) }, (error, doc) ->
+				throw error if error?
+				doc.v.should.equal 20
+				done()

services/track-changes/test/acceptance/coffee/helpers/MockDocStoreApi.coffee

@@ -0,0 +1,24 @@
+express = require("express")
+app = express()
+
+module.exports = MockDocUpdaterApi =
+	docs: {}
+
+	getAllDoc: (project_id, callback = (error) ->) ->
+		callback null, @docs
+
+	run: () ->
+		app.get "/project/:project_id/doc", (req, res, next) =>
+			@getAllDoc req.params.project_id, (error, docs) ->
+				if error?
+					res.send 500
+				if !docs?
+					res.send 404
+				else
+					res.send JSON.stringify docs
+
+		app.listen 3016, (error) ->
+			throw error if error?
+
+MockDocUpdaterApi.run()
+

services/track-changes/test/acceptance/coffee/helpers/TrackChangesClient.coffee

@@ -71,4 +71,18 @@ module.exports = TrackChangesClient =
 				"X-User-Id": user_id
 		}, (error, response, body) =>
 			response.statusCode.should.equal 204
-			callback null
+			callback null
+
+	archiveProject: (project_id, callback = (error) ->) ->
+		request.get {
+			url: "http://localhost:3015/project/#{project_id}/archive"
+		}, (error, response, body) =>
+			response.statusCode.should.equal 204
+			callback(error)
+
+	unarchiveProject: (project_id, callback = (error) ->) ->
+		request.get {
+			url: "http://localhost:3015/project/#{project_id}/unarchive"
+		}, (error, response, body) =>
+			response.statusCode.should.equal 204
+			callback(error)