#!/usr/bin/perl -w
# Copyright 2008, 2009, 2010, 2011 Kevin Ryde
# This file is part of Chart.
#
# Chart is free software; you can redistribute it and/or modify it under the
# terms of the GNU General Public License as published by the Free Software
# Foundation; either version 3, or (at your option) any later version.
#
# Chart is distributed in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
# details.
#
# You should have received a copy of the GNU General Public License along
# with Chart. If not, see <http://www.gnu.org/licenses/>.
use strict;
use warnings;
use Test::More 0.82 tests => 1;
use lib 't';
use MyTestHelpers;
BEGIN { MyTestHelpers::nowarnings() }
use AppChartTestHelpers;
require App::Chart::Gtk2::TickerModel;
sub contents_object_property_values {
my ($ref) = @_;
require Scalar::Util;
(Scalar::Util::blessed ($ref) && $ref->isa('Gtk2::Container'))
or return;
return map { ($_->{'flags'} & 'readable')
&& $ref->get_property($_->{'name'}) }
$ref->list_properties;
}
#------------------------------------------------------------------------------
# Test::Weaken 3 for "contents"
my $have_test_weaken = eval "use Test::Weaken 3; 1";
if (! $have_test_weaken) { diag "Test::Weaken 3 not available -- $@"; }
SKIP: {
$have_test_weaken
or skip 'due to Test::Weaken 3 not available', 1;
my $leaks = Test::Weaken::leaks
({ constructor => sub {
require App::Chart::Gtk2::Symlist;
my $symlist = App::Chart::Gtk2::Symlist->new_from_key('favourites');
my $tickermodel = App::Chart::Gtk2::TickerModel->new ($symlist);
# don't fetch, it tickles a reference leak in Glib-Perl 1.200
# my $iter = $tickermodel->get_iter_first;
# if ($iter) { $tickermodel->get($iter,0); }
return [ $tickermodel, $symlist ];
},
ignore => \&AppChartTestHelpers::ignore_symlists,
contents => \&contents_object_property_values,
});
is ($leaks, undef, 'Test::Weaken deep garbage collection');
if ($leaks) {
diag "Test-Weaken ", explain $leaks;
}
}
exit 0;