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#============================================================= -*-perl-*-
#
# t/zz-plugin-cycle.t
#
# Check for memory leak when using Template::Plugin::Simple
#
# Written by Nicolas R. <atoomic@cpan.org>
#
# Copyright (C) 2018 cPanel Inc. All Rights Reserved.
#
# This is free software; you can redistribute it and/or modify it
# under the same terms as Perl itself.
#
#========================================================================
use strict;
use lib qw( t/lib ./lib ../lib ../blib/arch );
use Template;
use Template::Plugin::Simple;
use Test::More;
plan skip_all => "Developer test" unless ( $ENV{AUTOMATED_TESTING} or $ENV{RELEASE_TESTING} );
eval { require Test::LeakTrace };
if ( $@ or !$INC{'Test/LeakTrace.pm'} ) {
plan skip_all => 'Test::LeakTrace not installed';
}
plan tests => 2;
note "plugin_simple_test();";
ok plugin_simple_test(), "plugin_simple_test";
note "Searching for leak using Test::LeakTrace...";
my $no_leaks = Test::LeakTrace::no_leaks_ok( \&plugin_simple_test, 'no leak from Template::Plugin' );
if ( !$no_leaks ) {
diag "Memory leak detected...";
if ( eval { require Devel::Cycle; 1 } ) {
Devel::Cycle::find_cycle( plugin_simple_test() );
}
else {
diag "consider installing Devel::Cycle to detect leak";
}
}
exit;
sub plugin_simple_test {
my $tpl = Template->new({
PLUGIN_BASE => [ 'test' ],
DEBUG => 1,
}) or die;
$tpl->context->plugin( 'Simple', [] );
return $tpl;
}
package test::Simple;
sub new {
my ($pkg) = @_;
return bless {}, $pkg;
}
sub load {
my $class = shift;
return $class;
}
1;
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