test

command.go

@@ -194,6 +194,9 @@ func (cmd *Command) RunWith(args []string, writer io.Writer, resp http.ResponseW
 	}
 
 	if err != nil {
+		fmt.Printf("Color:%v\n", clr)
+		clr.Enable()
+		fmt.Println("suggestion", suggestion)
 		if cmd.OnRootPrepareError != nil {
 			err = cmd.OnRootPrepareError(err)
 		}

go.mod

@@ -8,6 +8,7 @@ require (
 	github.com/labstack/gommon v0.3.0
 	github.com/mattn/go-colorable v0.1.7
 	github.com/mattn/go-isatty v0.0.12
+	github.com/mkideal/cli v0.2.2 // indirect
 	github.com/mkideal/pkg v0.1.2
 	github.com/stretchr/testify v1.4.0
 )

go.sum

@@ -67,6 +67,8 @@ github.com/mattn/go-isatty v0.0.12 h1:wuysRhFDzyxgEmMf5xjvJ2M9dZoWAXNNr5LSBS7uHX
 github.com/mattn/go-isatty v0.0.12/go.mod h1:cbi8OIDigv2wuxKPP5vlRcQ1OAZbq2CE4Kysco4FUpU=
 github.com/mattn/go-sqlite3 v1.10.0/go.mod h1:FPy6KqzDD04eiIsT53CuJW3U88zkxoIYsOqkbpncsNc=
 github.com/matttproud/golang_protobuf_extensions v1.0.1/go.mod h1:D8He9yQNgCq6Z5Ld7szi9bcBfOoFv/3dc6xSMkL2PC0=
+github.com/mkideal/cli v0.2.2 h1:ppqXv4Ced8Hf1KLEfzwcfeAHXuGRwEnFB7xE/iWWPQo=
+github.com/mkideal/cli v0.2.2/go.mod h1:1duqF+rGhMKIF8ezbX/lpkY+Zhn1ECQzzTtcsEh6ZA8=
 github.com/mkideal/log v1.0.0/go.mod h1:UHY5EOk5+/f2z2bQ6BGspFw5gl4F1SKjZI7Bqetm724=
 github.com/mkideal/pkg v0.1.2 h1:w4CGlOIp9exb1Ypo+XrbIR75ZRruzScNNcX840DSCQ8=
 github.com/mkideal/pkg v0.1.2/go.mod h1:4iVkIRF6ThYaNZtD6J/p9gHdy5nXv7EJ+cKuzmmFPAY=