#!/usr/bin/perl -w
# Copyright 2010 Kevin Ryde
# This file is part of Gtk2-Ex-MenuView.
#
# Gtk2-Ex-MenuView 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.
#
# Gtk2-Ex-MenuView 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 Gtk2-Ex-MenuView. If not, see <http://www.gnu.org/licenses/>.
use strict;
use warnings;
use Gtk2::Ex::MenuView;
use Test::More;
use lib 't';
use MyTestHelpers;
# Test::Weaken 3 for "contents"
my $have_test_weaken = eval "use Test::Weaken 3;
use Test::Weaken::Gtk2;
1";
if (! $have_test_weaken) {
plan skip_all => "due to Test::Weaken 3 and/or Test::Weaken::Gtk2 not available -- $@";
}
diag ("Test::Weaken version ", Test::Weaken->VERSION);
require Gtk2;
Gtk2->disable_setlocale; # leave LC_NUMERIC alone for version nums
my $have_display = Gtk2->init_check;
if (! $have_display) {
plan skip_all => "due to no DISPLAY";
}
plan tests => 5;
use lib 't';
use MyTestHelpers;
BEGIN { MyTestHelpers::nowarnings() }
MyTestHelpers::glib_gtk_versions();
sub my_contents {
my ($ref) = @_;
return (Test::Weaken::Gtk2::contents_container($ref),
Test::Weaken::Gtk2::contents_submenu($ref));
}
#-----------------------------------------------------------------------------
{
my $leaks = Test::Weaken::leaks (sub { Gtk2::Ex::MenuView->new });
is ($leaks, undef, 'deep garbage collection');
if ($leaks && defined &explain) {
diag "Test-Weaken ", explain $leaks;
}
}
{
my $leaks = Test::Weaken::leaks
({ constructor => sub {
my $store = Gtk2::ListStore->new ('Glib::String');
my $menuview = Gtk2::Ex::MenuView->new (model => $store);
return [ $menuview, $store ];
},
contents => \&my_contents,
});
is ($leaks, undef, 'deep garbage collection -- with a model set');
if ($leaks && defined &explain) {
diag "Test-Weaken ", explain $leaks;
}
}
{
my $leaks = Test::Weaken::leaks
({ constructor => sub {
my $s1 = Gtk2::ListStore->new ('Glib::String');
my $menuview = Gtk2::Ex::MenuView->new (model => $s1);
my $s2 = Gtk2::ListStore->new ('Glib::String');
$menuview->set (model => $s2);
return [ $menuview, $s1, $s2 ];
},
contents => \&my_contents,
});
is ($leaks, undef,
'deep garbage collection -- with model set then changed to another');
if ($leaks && defined &explain) {
diag "Test-Weaken ", explain $leaks;
}
}
{
my $child_count;
my $leaks = Test::Weaken::leaks
({ constructor => sub {
my $store = Gtk2::ListStore->new ('Glib::String');
$store->set ($store->append, 0 => 'foo');
$store->set ($store->append, 0 => 'bar');
my $menuview = Gtk2::Ex::MenuView->new (model => $store);
$menuview->signal_connect
(item_create_or_update => sub {
my ($menuview, $item, $model, $path, $iter) = @_;
diag "create ",$path->to_string;
$item = Gtk2::MenuItem->new_with_label ($model->get($iter,0));
$item->show;
return $item;
});
$menuview->popup (undef, undef, undef, undef, 1, 0);
# Gtk2->main;
MyTestHelpers::wait_for_event ($menuview, 'map-event');
$child_count = scalar @{[$menuview->get_children]};
return [ $menuview, $store ];
},
destructor => sub {
my ($aref) = @_;
my $menuview = $aref->[0];
$menuview->popdown;
},
contents => \&my_contents,
});
is ($child_count, 2, 'deep garbage collection -- popup, child count');
is ($leaks, undef, 'deep garbage collection -- popup');
if ($leaks && defined &explain) {
diag "Test-Weaken ", explain $leaks;
my $unfreed = $leaks->unfreed_proberefs;
foreach my $proberef (@$unfreed) {
diag " unfreed $proberef";
}
foreach my $proberef (@$unfreed) {
diag " search $proberef";
MyTestHelpers::findrefs($proberef);
}
}
}
exit 0;