diff --git a/src/app/greet/greet.spec.ts b/src/app/greet/greet.spec.ts
new file mode 100644
index 0000000..adf0a91
--- /dev/null
+++ b/src/app/greet/greet.spec.ts
@@ -0,0 +1,7 @@
+import { greet} from './greet';
+
+describe ('greet', () => { 
+    it ('should include the name in the message ', () => { 
+	expect (greet ('gecko')).toContain('gecko');
+    })
+})
diff --git a/src/app/greet/greet.ts b/src/app/greet/greet.ts
new file mode 100644
index 0000000..2d99b34
--- /dev/null
+++ b/src/app/greet/greet.ts
@@ -0,0 +1,3 @@
+export function greet (name) {
+    return 'Welcome '+ name;
+}