added acceptance tests

services/document-updater/test/acceptance/coffee/GettingProjectDocsTests.coffee

@@ -0,0 +1,68 @@
+sinon = require "sinon"
+chai = require("chai")
+chai.should()
+expect = chai.expect
+
+MockWebApi = require "./helpers/MockWebApi"
+DocUpdaterClient = require "./helpers/DocUpdaterClient"
+
+describe "Getting documents for project", ->
+	before (done) ->
+		@lines = ["one", "two", "three"]
+		@version = 42
+		setTimeout done, 200 # Give MockWebApi a chance to start
+
+	describe "when project state hash does not match", ->
+		before (done) ->
+			@projectStateHash = DocUpdaterClient.randomId()
+			[@project_id, @doc_id] = [DocUpdaterClient.randomId(), DocUpdaterClient.randomId()]
+
+			MockWebApi.insertDoc @project_id, @doc_id, {lines: @lines, version: @version}
+			DocUpdaterClient.preloadDoc @project_id, @doc_id, (error) =>
+				throw error if error?
+				DocUpdaterClient.getProjectDocs @project_id, @projectStateHash, (error, @res, @returnedDocs)	=>
+					done()
+
+		it "should return a 409 Conflict response", ->
+			@res.statusCode.should.equal 409
+
+
+	describe "when project state hash matches", ->
+		before (done) ->
+			@projectStateHash = DocUpdaterClient.randomId()
+			[@project_id, @doc_id] = [DocUpdaterClient.randomId(), DocUpdaterClient.randomId()]
+
+			MockWebApi.insertDoc @project_id, @doc_id, {lines: @lines, version: @version}
+			DocUpdaterClient.preloadDoc @project_id, @doc_id, (error) =>
+				throw error if error?
+				DocUpdaterClient.getProjectDocs @project_id, @projectStateHash, (error, @res0, @returnedDocs0)	=>
+					# set the hash
+					DocUpdaterClient.getProjectDocs @project_id, @projectStateHash, (error, @res, @returnedDocs)	=>
+						# the hash should now match
+						done()
+
+		it "should return a 200 response", ->
+			@res.statusCode.should.equal 200
+
+		it "should return the documents", ->
+			@returnedDocs.should.deep.equal [ {_id: @doc_id, lines: @lines, v: @version} ]
+
+
+	describe "when the doc has been removed", ->
+		before (done) ->
+			@projectStateHash = DocUpdaterClient.randomId()
+			[@project_id, @doc_id] = [DocUpdaterClient.randomId(), DocUpdaterClient.randomId()]
+
+			MockWebApi.insertDoc @project_id, @doc_id, {lines: @lines, version: @version}
+			DocUpdaterClient.preloadDoc @project_id, @doc_id, (error) =>
+				throw error if error?
+				DocUpdaterClient.getProjectDocs @project_id, @projectStateHash, (error, @res0, @returnedDocs0)	=>
+					# set the hash
+					DocUpdaterClient.deleteDoc @project_id, @doc_id, (error, res, body) =>
+					# delete the doc
+						DocUpdaterClient.getProjectDocs @project_id, @projectStateHash, (error, @res, @returnedDocs)	=>
+							# the hash would match, but the doc has been deleted
+							done()
+
+		it "should return a 409 Conflict response", ->
+			@res.statusCode.should.equal 409

services/document-updater/test/acceptance/coffee/helpers/DocUpdaterClient.coffee

@@ -80,3 +80,9 @@ module.exports = DocUpdaterClient =
 
 	removeComment: (project_id, doc_id, comment, callback = () ->) ->
 		request.del "http://localhost:3003/project/#{project_id}/doc/#{doc_id}/comment/#{comment}", callback
+
+	getProjectDocs: (project_id, projectStateHash, callback = () ->) ->
+		request.get "http://localhost:3003/project/#{project_id}/doc?state=#{projectStateHash}", (error, res, body) ->
+			if body? and res.statusCode >= 200 and res.statusCode < 300
+				body = JSON.parse(body)
+			callback error, res, body