helptext_test.go

package commands

import (
	cmds "github.com/ipfs/go-ipfs/commands"
	"strings"
	"testing"
)

func checkHelptextRecursive(t *testing.T, name []string, c *cmds.Command) {
	if c.Helptext.Tagline == "" {
		t.Errorf("%s has no tagline!", strings.Join(name, " "))
	}

	if c.Helptext.LongDescription == "" {
		t.Errorf("%s has no long description!", strings.Join(name, " "))
	}

	if c.Helptext.ShortDescription == "" {
		t.Errorf("%s has no short description!", strings.Join(name, " "))
	}

	if c.Helptext.Synopsis == "" {
		t.Errorf("%s has no synopsis!", strings.Join(name, " "))
	}

	for subname, sub := range c.Subcommands {
		checkHelptextRecursive(t, append(name, subname), sub)
	}
}

func TestHelptexts(t *testing.T) {
	checkHelptextRecursive(t, []string{"ipfs"}, Root)
}