/usr/share/perl5/Test/Deep/All.pm is in libtest-deep-perl 0.108-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 | use strict;
use warnings;
package Test::Deep::All;
use Test::Deep::Cmp;
use overload
	'&' => \&add,
	fallback => 1,
;
sub init
{
	my $self = shift;
	my @list = map {Test::Deep::wrap($_)} @_;
	$self->{val} = \@list;
}
sub descend
{
	my $self = shift;
	my $got = shift;
	my $data = $self->data;
	my $index = 1;
	foreach my $cmp (@{$self->{val}})
	{
		$data->{index} = $index;
		$index++;
		next if Test::Deep::descend($got, $cmp);
		return 0
	}
	return 1;
}
sub render_stack
{
	my $self = shift;
	my $var = shift;
	my $data = shift;
	my $max = @{$self->{val}};
	return "(Part $data->{index} of $max in $var)";
}
sub add
{
	my $self = shift;
	my $expect = shift;
	push(@{$self->{val}}, Test::Deep::wrap($expect));
	return $self;
}
1;
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