github.com/minio/mc@v0.0.0-20240503112107-b471de8d1882/cmd/auto-complete_test.go (about)

     1  // Copyright (c) 2015-2022 MinIO, Inc.
     2  //
     3  // This file is part of MinIO Object Storage stack
     4  //
     5  // This program is free software: you can redistribute it and/or modify
     6  // it under the terms of the GNU Affero General Public License as published by
     7  // the Free Software Foundation, either version 3 of the License, or
     8  // (at your option) any later version.
     9  //
    10  // This program is distributed in the hope that it will be useful
    11  // but WITHOUT ANY WARRANTY; without even the implied warranty of
    12  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    13  // GNU Affero General Public License for more details.
    14  //
    15  // You should have received a copy of the GNU Affero General Public License
    16  // along with this program.  If not, see <http://www.gnu.org/licenses/>.
    17  
    18  package cmd
    19  
    20  import (
    21  	"fmt"
    22  	"testing"
    23  
    24  	"github.com/minio/cli"
    25  )
    26  
    27  func TestAutoCompletionCompletness(t *testing.T) {
    28  	var checkCompletion func(cmd cli.Command, cmdPath string) error
    29  
    30  	checkCompletion = func(cmd cli.Command, cmdPath string) error {
    31  		if cmd.Subcommands != nil {
    32  			for _, subCmd := range cmd.Subcommands {
    33  				if cmd.Hidden {
    34  					continue
    35  				}
    36  				err := checkCompletion(subCmd, cmdPath+"/"+subCmd.Name)
    37  				if err != nil {
    38  					return err
    39  				}
    40  			}
    41  			return nil
    42  		}
    43  		_, ok := completeCmds[cmdPath]
    44  		if !ok && !cmd.Hidden {
    45  			return fmt.Errorf("Completion for `%s` not found", cmdPath)
    46  		}
    47  		return nil
    48  	}
    49  
    50  	for _, cmd := range appCmds {
    51  		if cmd.Hidden {
    52  			continue
    53  		}
    54  		err := checkCompletion(cmd, "/"+cmd.Name)
    55  		if err != nil {
    56  			t.Fatalf("Missing completion function: %v", err)
    57  		}
    58  
    59  	}
    60  }