#!perl -w
# Copyright (C) 2020-2021 all contributors <meta@public-inbox.org>
# License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
-use strict;
-use Test::More;
+use strict; use v5.10.1; use PublicInbox::TestCommon;
use File::Temp 0.19;
-use PublicInbox::TestCommon;
-use PublicInbox::Spawn qw(which);
use_ok 'PublicInbox::NDC_PP';
SKIP: {
skip 'test is Linux-only', $nr if $^O ne 'linux';
my $dir = $ENV{BTRFS_TESTDIR};
skip 'BTRFS_TESTDIR not defined', $nr unless defined $dir;
- skip 'chattr(1) not installed', $nr unless which('chattr');
- my $lsattr = which('lsattr') or skip 'lsattr(1) not installed', $nr;
+ require_cmd('chattr', 1) or skip 'chattr(1) not installed', $nr;
+ my $lsattr = require_cmd('lsattr', 1) or
+ skip 'lsattr(1) not installed', $nr;
my $tmp = File::Temp->newdir('nodatacow-XXXX', DIR => $dir);
my $dn = $tmp->dirname;