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# generated from examples/test_warning_contents.t
use strict;
use warnings;
# this test demonstrates that warnings can be captured and tested, and other
# expected warnings can be whitelisted, to allow the had-no-warnings test not
# to fail
use Test::More tests => 2;
use Test::Warnings ':all';
use Test::Deep;
my @lines;
my @warnings = warnings {
warn 'testing 1 2 3'; push @lines, __LINE__;
warn 'another warning'; push @lines, __LINE__;
};
my $file = __FILE__;
cmp_deeply(
\@warnings,
[
"testing 1 2 3 at $file line $lines[0].\n",
"another warning at $file line $lines[1].\n",
],
'successfully captured all warnings',
);
# make these warnings visible
allow_warnings;
warn $_ foreach @warnings;
allow_warnings(0);
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