unit test

util/go_test.go

@@ -21,6 +21,14 @@ import (
 	"testing"
 )
 
+func TestGetCrossPlatforms(t *testing.T) {
+	crossPlatforms := Go.GetCrossPlatforms()
+
+	if len(crossPlatforms) < 1 {
+		t.Error("should have one platform at least")
+	}
+}
+
 func TestGetAPIPath(t *testing.T) {
 	apiPath := Go.GetAPIPath()