test cobra

pkg/common/cmd/root.go

@@ -32,6 +32,7 @@ func NewRootCmd() RootCmd {
 		return rootCmd.getConfFromCmdAndInit(cmd)
 	}
 	rootCmd.init()
+	rootCmd
 	return rootCmd
 }
 
@@ -73,3 +74,7 @@ func (r RootCmd) getConfFromCmdAndInit(cmdLines *cobra.Command) error {
 	configFolderPath, _ := cmdLines.Flags().GetString(constant.FlagConf)
 	return config.InitConfig(configFolderPath)
 }
+
+func (r RootCmd) Execute() error {
+	return r.Command.Execute()
+}