1  package commands
 2  
 3  import (
 4  	"testing"
 5  )
 6  
 7  func TestCommandTree(t *testing.T) {
 8  	printErrors := func(errs map[string][]error) {
 9  		if errs == nil {
10  			return
11  		}
12  		t.Error("In Root command tree:")
13  		for cmd, err := range errs {
14  			t.Errorf("  In X command %s:", cmd)
15  			for _, e := range err {
16  				t.Errorf("    %s", e)
17  			}
18  		}
19  	}
20  	printErrors(Root.DebugValidate())
21  }