Added valid test for dummy function

Author: VladChernenko

web1337.go

@@ -8,8 +8,7 @@ For Golang devs
 
 package web1337
 
-import "fmt"
+func Hello() string {
 
-func Hello() {
-	fmt.Println("Hello from Web1337")
+	return "Hello from Web1337"
 }

web1337_test.go

@@ -4,4 +4,20 @@ Web1337 by KLY
 
 For Golang devs
 
-*/
+*/
+
+package web1337
+
+import (
+	"testing"
+)
+
+func TestHello(t *testing.T) {
+
+	if Hello() != "Hello from Web1337" {
+
+		t.Errorf("Hello() func didn't return greeting")
+
+	}
+
+}