require expression dir in redact doc source test cases

test/lib/pipeline/documentSources/MatchDocumentSource.js

@@ -364,7 +364,7 @@ module.exports = {
 		"#isTextQuery()": {
 
 			"should return true when $text operator is first stage in pipeline": function () {
-				var query = {$text:'textQuery'}
+				var query = {$text:'textQuery'};
 				assert.ok(MatchDocumentSource.isTextQuery(query)); // true
 			},
 
@@ -374,7 +374,7 @@ module.exports = {
 			},
 
 			"should return false when $text operator is not in pipeline": function () {
-				var query = {$notText:'textQuery'}
+				var query = {$notText:'textQuery'};
 				assert.ok(!MatchDocumentSource.isTextQuery(query)); // false
 			}
 

test/lib/pipeline/documentSources/RedactDocumentSource.js

@@ -4,7 +4,8 @@ var assert = require("assert"),
 	DocumentSource = require("../../../../lib/pipeline/documentSources/DocumentSource"),
 	RedactDocumentSource = require("../../../../lib/pipeline/documentSources/RedactDocumentSource"),
 	CursorDocumentSource = require("../../../../lib/pipeline/documentSources/CursorDocumentSource"),
-	Cursor = require("../../../../lib/Cursor");
+	Cursor = require("../../../../lib/Cursor"),
+	Expressions = require("../../../../lib/pipeline/expressions");
 
 var exampleRedact = {$cond: [
 	{$gt:[3, 0]},
@@ -12,14 +13,6 @@ var exampleRedact = {$cond: [
 	"$$PRUNE"]
 };
 
-////////////////////////////////////////////////////////////////////////////////
-////////////////////////////////////////////////////////////////////////////////
-//////////////////////////////////// BUSTED ////////////////////////////////////
-//           This DocumentSource is busted without new Expressions            //
-////////////////////////////////////////////////////////////////////////////////
-////////////////////////////////////////////////////////////////////////////////
-////////////////////////////////////////////////////////////////////////////////
-
 //TESTS
 module.exports = {