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#!/usr/bin/perl -w
use strict;
use warnings;
use Test2::Bundle::Extended;
use Test2::Plugin::NoWarnings;
use Test::MockFile;
pipe my $fh, my $wfh;
my $fh_str = "$fh";
my $err = dies { open my $fh2, '<', $fh };
like(
$err,
qr<\Q$fh_str\E>,
'open() to read a filehandle fails',
);
ok(
lives { open my $fh2, '<&', fileno $fh },
'open() to dup a file descriptor works',
) or note $@;
ok(
lives { open my $fh2, '<&=', fileno $fh },
'open() to re-perlify a file descriptor works',
) or note $@;
done_testing;
1;
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