Add empty main function

Add empty main function and tests to pass build requirements

06_puppy/patrickmarabeas/main.go

@@ -0,0 +1,5 @@
+package main
+
+func main() {
+
+}

06_puppy/patrickmarabeas/main_test.go

@@ -0,0 +1,25 @@
+package main
+
+import (
+	"bytes"
+	"io"
+	"os"
+	"testing"
+)
+
+var out io.Writer = os.Stdout
+
+func TestMainOutput(t *testing.T) {
+	var buf bytes.Buffer
+	out = &buf
+
+	main()
+
+	expected := ""
+
+	got := buf.String()
+
+	if expected != got {
+		t.Errorf("\nExpected: %s\nGot: %s", expected, got)
+	}
+}