netutils "k8s.io/utils/net"
)

func TestValidateWorks(t *testing.T) {
	if isValidEndpoint("", 0) {
		t.Errorf("Didn't fail for empty set")
	}
	if isValidEndpoint("foobar", 0) {
		t.Errorf("Didn't fail with invalid port")
	}
	if isValidEndpoint("foobar", -1) {
		t.Errorf("Didn't fail with a negative port")
	}
	if !isValidEndpoint("foobar", 8080) {
		t.Errorf("Failed a valid config.")
	}
}