#!/usr/bin/perl -w
# Copyright 2011, 2012 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 involving perl 5.8 wide chars.
BEGIN { require 5 }
use strict;
use Test;
use lib 't';
use MyTestHelpers;
BEGIN { MyTestHelpers::nowarnings() }
my $test_count = (tests => 5)[1];
plan tests => $test_count;
require X11::Protocol::WM;
require X11::Protocol;
MyTestHelpers::diag ("X11::Protocol version ", X11::Protocol->VERSION);
if ($] < 5.008) {
MyTestHelpers::diag ("This not applicable in perl < 5.8.0, have perl $]");
foreach (1 .. $test_count) {
skip ("not perl 5.8", 1, 1);
}
exit 0;
}
# should have Encode.pm in perl 5.8 and up, but allow for it hidden by
# Module::Mask::Deps during development testing
unless (eval { require Encode }) {
my $err = $@;
MyTestHelpers::diag ("Encode module not available: ",$err);
foreach (1 .. $test_count) {
skip ("no Encode module", 1, 1);
}
exit 0;
}
my $display = $ENV{'DISPLAY'};
if (! defined $display) {
MyTestHelpers::diag ('No DISPLAY set');
foreach (1 .. $test_count) {
skip ('No DISPLAY set', 1, 1);
}
exit 0;
}
MyTestHelpers::diag ("DISPLAY $display");
# 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;
}
my $window = $X->new_rsrc;
$X->CreateWindow ($window,
$X->{'root'}, # parent
'InputOutput',
0, # depth, from parent
'CopyFromParent', # visual
0,0, # x,y
1,1, # width,height
0); # border
sub to_hex {
my ($str) = @_;
return join (' ',
map {sprintf("%02X", ord(substr($str,$_,1)))}
0 .. length($str)-1);
}
#------------------------------------------------------------------------------
# set_wm_name()
{
my $name = "\x{03B1}"; # lower case alpha
my $compound = "\x1B\x2D\x46\xE1"; # alpha 0xE1 in iso-8859-7
MyTestHelpers::diag ("name is_utf8 '",utf8::is_utf8($name), "'");
X11::Protocol::WM::set_wm_name ($X, $window, $name);
my ($value, $type, $format, $bytes_after)
= $X->GetProperty ($window,
$X->atom('WM_NAME'),
'AnyPropertyType',
0, # offset
100, # length
0); # delete
ok ($format, 8);
ok ($type, $X->atom('COMPOUND_TEXT'));
my $type_name = ($type ? $X->atom_name($type) : 'None');
ok ($type_name, 'COMPOUND_TEXT');
ok (to_hex($value), to_hex($compound));
ok ($bytes_after, 0);
}
#------------------------------------------------------------------------------
exit 0;