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use warnings;
use strict;
use Config;
use Errno qw();
use File::Temp qw(tempdir);
use Test::More;
if($^O eq "cygwin") {
# This test skipping should be removed when the Cygwin bug is fixed.
plan skip_all => "getcwd() fails to fail on Cygwin [perl #132733]";
}
my $tmp = tempdir(CLEANUP => 1);
unless(mkdir("$tmp/testdir") && chdir("$tmp/testdir") && rmdir("$tmp/testdir")){
plan skip_all => "can't be in non-existent directory";
}
plan tests => 8;
require Cwd;
my @acceptable_errnos = (&Errno::ENOENT, (defined &Errno::ESTALE ? &Errno::ESTALE : ()));
foreach my $type (qw(regular perl)) {
SKIP: {
skip "_perl_abs_path() not expected to work", 4
if $type eq "perl" &&
!(($Config{prefix} =~ m/\//) && $^O ne "cygwin");
# https://github.com/Perl/perl5/issues/16525
# https://bugs.dragonflybsd.org/issues/3250
skip "getcwd() doesn't fail on non-existent directories on this platform", 4
if $type eq 'regular' && $^O eq 'dragonfly';
skip "getcwd() doesn't fail on non-existent directories on this platform", 4
if $type eq 'regular' && $^O eq 'haiku';
no warnings "redefine";
local *Cwd::abs_path = \&Cwd::_perl_abs_path if $type eq "perl";
local *Cwd::getcwd = \&Cwd::_perl_getcwd if $type eq "perl";
my($res, $eno);
$! = 0;
$res = Cwd::getcwd();
$eno = 0+$!;
is $res, undef, "$type getcwd result on non-existent directory";
ok((grep { $eno == $_ } @acceptable_errnos), "$type getcwd errno on non-existent directory")
or diag "Got errno code $eno, expected " . join(", ", @acceptable_errnos);
$! = 0;
$res = Cwd::abs_path(".");
$eno = 0+$!;
is $res, undef, "$type abs_path result on non-existent directory";
ok((grep { $eno == $_ } @acceptable_errnos), "$type abs_path errno on non-existent directory")
or diag "Got errno code $eno, expected " . join(", ", @acceptable_errnos);
}
}
chdir $tmp or die "$tmp: $!";
END { chdir $tmp; }
1;
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