kubernetes/cmd/kubeadm/test/cmd/util.go

func runCmdNoWrap(command string, args ...string) (string, string, int, error) {}

// RunCmd is a utility function for kubeadm testing that executes a specified command
func RunCmd(command string, args ...string) (string, string, int, error) {}

// RunSubCommand is a utility function for kubeadm testing that executes a Cobra sub command
func RunSubCommand(t *testing.T, subCmds []*cobra.Command, command string, output io.Writer, args ...string) error {}

func getSubCommand(t *testing.T, subCmds []*cobra.Command, name string) *cobra.Command {}

// getKubeadmPath returns the contents of the environment variable KUBEADM_PATH
// or panics if it's empty
func getKubeadmPath() string {}