file:     "kubelet.kubeconfig",
			expected: "kubelet.kubeconfig",
		},
	}
	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			actualResult := GetKubeConfigPath(tt.file)
			if actualResult != tt.expected {
				t.Errorf(
					"failed GetKubeConfigPath:\n\texpected: %s\n\t  actual: %s",
					tt.expected,
					actualResult,
				)
			}
		})
	}
}

func TestValueFromFlagsOrConfig(t *testing.T) {

	}
	return nil
}

// GetKubeConfigPath can be used to search for a kubeconfig in standard locations
// if and empty string is passed to the function. If a non-empty string is passed
// the function returns the same string.
func GetKubeConfigPath(file string) string {
	// If a value is provided respect that.
	if file != "" {
		return file
	}

				return err
			}

			if err := bto.ApplyTo(cfg); err != nil {
				return err
			}

			klog.V(1).Infoln("[token] getting Clientsets from kubeconfig file")
			kubeConfigFile = cmdutil.GetKubeConfigPath(kubeConfigFile)
			client, err := cmdutil.GetClientSet(kubeConfigFile, dryRun)
			if err != nil {
				return err
			}

		// user knows that their command was invalid.
		Run: cmdutil.SubCmdRun(),
	}

	options.AddKubeConfigFlag(cmd.PersistentFlags(), &kubeConfigFile)

	kubeConfigFile = cmdutil.GetKubeConfigPath(kubeConfigFile)
	cmd.AddCommand(newCmdConfigPrint(out))
	cmd.AddCommand(newCmdConfigMigrate(out))
	cmd.AddCommand(newCmdConfigValidate(out))
	cmd.AddCommand(newCmdConfigImages(out))
	return cmd
}