package api

import (
	"k8s.io/kubernetes/pkg/util/validation"
	"testing"
)

func Test_Validate_DNS(t *testing.T) {
	for _, name := range []string{"test.-", "!", "-"} {
		errs := validation.IsDNS1123Subdomain(name)
		if len(errs) == 0 {
			t.Fatalf("Expected errors validating name %q", name)
		}
	}
}