Merge pull request #32 from sharelatex/hof-fix-tk-in-tests

move tk call to before sandboxed module call

services/document-updater/test/unit/coffee/DocumentManager/DocumentManagerTests.coffee

@@ -8,6 +8,7 @@ tk = require "timekeeper"
 
 describe "DocumentManager", ->
 	beforeEach ->
+		tk.freeze(new Date())
 		@DocumentManager = SandboxedModule.require modulePath, requires:
 			"./RedisManager": @RedisManager = {}
 			"./ProjectHistoryRedisManager": @ProjectHistoryRedisManager = {}
@@ -35,6 +36,9 @@ describe "DocumentManager", ->
 		@pathname = '/a/b/c.tex'
 		@unflushedTime = Date.now()
 
+	afterEach ->
+		tk.reset()
+
 	describe "flushAndDeleteDoc", ->
 		describe "successfully", ->
 			beforeEach ->
@@ -394,12 +398,8 @@ describe "DocumentManager", ->
 
 	describe "getDocAndFlushIfOld", ->
 		beforeEach ->
-			tk.freeze(new Date())
 			@DocumentManager.flushDocIfLoaded = sinon.stub().callsArg(2)
 
-		afterEach ->
-			tk.reset()
-
 		describe "when the doc is in Redis", ->
 			describe "and has changes to be flushed", ->
 				beforeEach ->

services/document-updater/test/unit/coffee/ProjectHistoryRedisManager/ProjectHistoryRedisManagerTests.coffee

@@ -26,8 +26,8 @@ describe "ProjectHistoryRedisManager", ->
 			globals:
 				JSON: @JSON = JSON
 
-		afterEach ->
-			tk.reset()
+	afterEach ->
+		tk.reset()
 
 	describe "queueOps", ->
 		beforeEach ->

services/document-updater/test/unit/coffee/RedisManager/RedisManagerTests.coffee

@@ -55,14 +55,14 @@ describe "RedisManager", ->
 			globals:
 				JSON: @JSON = JSON
 
-		afterEach ->
-			tk.reset()
-
 		@doc_id = "doc-id-123"
 		@project_id = "project-id-123"
 		@projectHistoryId = 123
 		@callback = sinon.stub()
 
+	afterEach ->
+		tk.reset()
+
 	describe "getDoc", ->
 		beforeEach ->
 			@lines = ["one", "two", "three", "これは"] # include some utf8