func newKubeletServerOrDie() *KubeletServer { … } // TestRoundTrip ensures that flag values from the Kubelet can be serialized // to arguments and then read back and have the same value. Also catches cases // where the default value reported by the flag is not actually allowed to be // specified. func TestRoundTrip(t *testing.T) { … } func asArgs(fn, defaultFn func(*pflag.FlagSet)) []string { … } func TestValidateKubeletFlags(t *testing.T) { … }