diff --git a/javascript/helloworld.js b/javascript/helloworld.js
index 178f0ed..b8c6fdd 100644
--- a/javascript/helloworld.js
+++ b/javascript/helloworld.js
@@ -1 +1,2 @@
+//runs successfully
 console.log('Hello World!');
\ No newline at end of file
diff --git a/javascript/test.sh b/javascript/test.sh
new file mode 100755
index 0000000..8302899
--- /dev/null
+++ b/javascript/test.sh
@@ -0,0 +1,2 @@
+#!/bin/bash
+node helloworld.js
\ No newline at end of file