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#!/usr/bin/perl -w
# Copyright 2011 Kevin Ryde
# This file is part of X11-Protocol-Other.
#
# X11-Protocol-Other 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.
#
# X11-Protocol-Other 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 X11-Protocol-Other. If not, see <http://www.gnu.org/licenses/>.
# Tests of DAMAGE 1.1 things when available, ie. DamageAdd.
#
BEGIN { require 5 }
use strict;
use X11::Protocol;
use Test;
use lib 't';
use MyTestHelpers;
BEGIN { MyTestHelpers::nowarnings() }
END { MyTestHelpers::diag ("END"); }
# uncomment this to run the ### lines
#use Smart::Comments;
my $test_count = (tests => 18)[1];
plan tests => $test_count;
require X11::Protocol;
MyTestHelpers::diag ("X11::Protocol version ", X11::Protocol->VERSION);
my $display = $ENV{'DISPLAY'};
if (! defined $display) {
foreach (1 .. $test_count) {
skip ('No DISPLAY set', 1, 1);
}
exit 0;
}
# pass display arg so as not to get a "guess" warning
my $X;
if (! eval { $X = X11::Protocol->new ($display); }) {
MyTestHelpers::diag ('Cannot connect to X server -- ',$@);
foreach (1 .. $test_count) {
skip ('Cannot connect to X server', 1, 1);
}
exit 0;
}
$X->QueryPointer($X->root); # sync
{
my ($major_opcode, $first_event, $first_error)
= $X->QueryExtension('DAMAGE');
if (! defined $major_opcode) {
foreach (1 .. $test_count) {
skip ('QueryExtension() no DAMAGE on the server', 1, 1);
}
exit 0;
}
MyTestHelpers::diag ("DAMAGE extension opcode=$major_opcode event=$first_event error=$first_error");
}
{
my ($major_opcode, $first_event, $first_error)
= $X->QueryExtension('XFIXES');
if (! defined $major_opcode) {
foreach (1 .. $test_count) {
skip ('QueryExtension() no XFIXES on the server', 1, 1);
}
exit 0;
}
MyTestHelpers::diag ("XFIXES extension opcode=$major_opcode event=$first_event error=$first_error");
}
if (! $X->init_extension ('DAMAGE')) {
die "QueryExtension says DAMAGE avaiable, but init_extension() failed";
}
if (! $X->init_extension ('XFIXES')) {
die "QueryExtension says XFIXES avaiable, but init_extension() failed";
}
$X->QueryPointer($X->root); # sync
my $damage_obj = $X->{'ext'}->{'DAMAGE'}->[3];
MyTestHelpers::diag ("DAMAGE extension version $damage_obj->{'major'}.$damage_obj->{'minor'}");
unless (($damage_obj->{'major'} <=> 1 || $damage_obj->{'minor'} <=> 1)
>= 0) {
MyTestHelpers::diag ("DAMAGE 1.1 not available");
foreach (1 .. $test_count) {
skip ('no DAMAGE 1.1 on server', 1, 1);
}
exit 0;
}
#------------------------------------------------------------------------------
# DamageAdd / DamageNotify
{
my $pixmap = $X->new_rsrc;
$X->CreatePixmap ($pixmap,
$X->root,
$X->root_depth,
200,100); # width,height
my @received_names;
my %notify;
local $X->{'event_handler'} = sub {
my (%h) = @_;
### event_handler: \%h
push @received_names, $h{'name'};
if ($h{'name'} eq 'DamageNotify') {
%notify = %h;
}
};
my $damage = $X->new_rsrc;
$X->DamageCreate ($damage, $pixmap, 'BoundingBox');
my $region = $X->new_rsrc;
$X->XFixesCreateRegion ($region, [10,11, 40,50]);
$X->DamageAdd ($pixmap, $region);
# sync, so as to wait for the DamageNotify
$X->QueryPointer($X->root);
if (! %notify) {
MyTestHelpers::diag ("oops, no DamageNotify event, only ",
scalar(@received_names)," events: ",
join(',',@received_names));
}
ok (!! %notify, 1, 'DamageAdd/DamageNotify - event received');
ok (!!$notify{'synthetic'}, '', 'DamageAdd/DamageNotify - synthetic false');
ok ($notify{'damage'}, $damage, 'DamageAdd/DamageNotify - damage');
ok ($notify{'drawable'}, $pixmap, 'DamageAdd/DamageNotify - drawable');
ok ($notify{'level'}, 'BoundingBox', 'DamageAdd/DamageNotify - level');
ok ($notify{'more'}, 0, 'DamageAdd/DamageNotify - more');
ok (defined $notify{'time'}, 1, 'DamageAdd/DamageNotify - time defined');
ok (defined $notify{'time'} && $notify{'time'} != 0, 1,
'DamageAdd/DamageNotify - time non-zero');
my $area = $notify{'area'};
ok (ref $area, 'ARRAY', 'DamageAdd/DamageNotify - area');
ok ($area && $area->[0], 10, 'DamageAdd/DamageNotify - area[0]');
ok ($area && $area->[1], 11, 'DamageAdd/DamageNotify - area[1]');
ok ($area && $area->[2], 40, 'DamageAdd/DamageNotify - area[2]');
ok ($area && $area->[3], 50, 'DamageAdd/DamageNotify - area[3]');
my $geometry = $notify{'geometry'};
ok (ref $geometry, 'ARRAY', 'DamageAdd/DamageNotify - geometry');
ok ($geometry && $geometry->[0], 0, 'DamageAdd/DamageNotify - geometry[0]');
ok ($geometry && $geometry->[1], 0, 'DamageAdd/DamageNotify - geometry[1]');
ok ($geometry && $geometry->[2],200, 'DamageAdd/DamageNotify - geometry[2]');
ok ($geometry && $geometry->[3],100, 'DamageAdd/DamageNotify - geometry[3]');
$X->DamageDestroy ($damage);
}
#------------------------------------------------------------------------------
exit 0;
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