#!/usr/bin/perl -w
# Copyright 2011 Kevin Ryde
# This file is part of Gtk2-Ex-QuadButton.
#
# Gtk2-Ex-QuadButton 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-QuadButton 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-QuadButton. If not, see <http://www.gnu.org/licenses/>.
use 5.008;
use strict;
use warnings;
use Test::More;
use lib 't';
use MyTestHelpers;
BEGIN { MyTestHelpers::nowarnings() }
require Gtk2::Ex::QuadButton;
require Gtk2;
Gtk2->disable_setlocale; # leave LC_NUMERIC alone for version nums
Gtk2->init_check
or plan skip_all => 'due to no DISPLAY available';
plan tests => 12;
{
my $want_version = 1;
is ($Gtk2::Ex::QuadButton::VERSION, $want_version, 'VERSION variable');
is (Gtk2::Ex::QuadButton->VERSION, $want_version, 'VERSION class method');
ok (eval { Gtk2::Ex::QuadButton->VERSION($want_version); 1 },
"VERSION class check $want_version");
my $check_version = $want_version + 1000;
ok (! eval { Gtk2::Ex::QuadButton->VERSION($check_version); 1 },
"VERSION class check $check_version");
my $qb = Gtk2::Ex::QuadButton->new;
is ($qb->VERSION, $want_version, 'VERSION object method');
ok (eval { $qb->VERSION($want_version); 1 },
"VERSION object check $want_version");
ok (! eval { $qb->VERSION($check_version); 1 },
"VERSION object check $check_version");
}
#------------------------------------------------------------------------------
# weaken()
{
my $qb = Gtk2::Ex::QuadButton->new;
require Scalar::Util;
Scalar::Util::weaken ($qb);
is ($qb, undef,
'garbage collect when weakened');
}
#------------------------------------------------------------------------------
# size_request()
# vertical
{
my $qb = Gtk2::Ex::QuadButton->new;
my $req = $qb->size_request;
cmp_ok ($req->width, '>', 0); # always has tick width
cmp_ok ($req->height, '>', 0);
my $toplevel = Gtk2::Window->new ('toplevel');
$toplevel->set_default_size (100, 100);
$toplevel->add ($qb);
$toplevel->show_all;
$qb->size_request;
$toplevel->destroy;
}
# realized without any Adjustment
{
my $qb = Gtk2::Ex::QuadButton->new;
my $toplevel = Gtk2::Window->new ('toplevel');
$toplevel->add ($qb);
$toplevel->show_all;
my $req = $qb->size_request;
cmp_ok ($req->width, '>=', 0);
cmp_ok ($req->height, '>=', 0);
}
exit 0;