diff --git a/types/kue/index.d.ts b/types/kue/index.d.ts
index 13f2c667fc..4fc964b118 100644
--- a/types/kue/index.d.ts
+++ b/types/kue/index.d.ts
@@ -133,7 +133,7 @@ interface Redis {
 
 interface TestMode {
     jobs: Job[];
-    enter(): void;
+    enter(process?: Boolean): void;
     exit(): void;
     clear(): void;
 }
diff --git a/types/kue/kue-tests.ts b/types/kue/kue-tests.ts
index aa61ff2f6a..d69f6eaead 100644
--- a/types/kue/kue-tests.ts
+++ b/types/kue/kue-tests.ts
@@ -4,6 +4,18 @@ import kue = require('kue');
 
 var jobs = kue.createQueue();
 
+// do quick test with testmode enabled
+
+// testMode enabled where the jobs are not processed
+jobs.testMode.enter();
+jobs.testMode.clear();
+jobs.testMode.exit();
+
+// testMode enabled where the jobs are processed
+jobs.testMode.enter(true);
+jobs.testMode.clear();
+jobs.testMode.exit();
+
 // start redis with $ redis-server
 
 // create some jobs at random,