lines := bytes.Split(out, []byte{'\r', '\n'})
	for _, line := range lines {
		if len(line) == 0 {
			processGroup()
			continue
		}
		i := bytes.IndexByte(line, ':')
		if i == -1 {
			t.Fatalf("line %q has no : in it", line)
		}
		group[string(line[:i])] = string(bytes.TrimSpace(line[i+1:]))
	}
	processGroup()

	dups := make(map[string][]string)
	for name, addr := range want {
		if _, ok := dups[addr]; !ok {

                        if (values != null) {
                            for (final String value : values) {
                                processGroup(user, groupList, roleList, value);
                                if (!groupList.contains(value) && !roleList.contains(value)) {