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#!/usr/bin/perl -w
use strict;
use Gtk2::TestHelper tests => 55;
# $Header: /cvsroot/gtk2-perl/gtk2-perl-xs/Gtk2/t/PangoFont.t,v 1.10 2006/08/07 18:36:07 kaffeetisch Exp $
my $description = Gtk2::Pango::FontDescription -> new();
isa_ok($description, "Gtk2::Pango::FontDescription");
like($description -> hash(), qr/^\d+$/);
is($description -> equal($description), 1);
$description -> set_family("Sans");
$description -> set_family_static("Sans");
is($description -> get_family(), "Sans");
$description -> set_style("normal");
is($description -> get_style(), "normal");
$description -> set_variant("normal");
is($description -> get_variant(), "normal");
$description -> set_weight("bold");
is($description -> get_weight(), "bold");
$description -> set_stretch("condensed");
is($description -> get_stretch(), "condensed");
$description -> set_size(23);
is($description -> get_size(), 23);
isa_ok($description -> get_set_fields(), "Gtk2::Pango::FontMask");
$description -> unset_fields([qw(size stretch)]);
$description -> merge($description, 1);
$description -> merge_static($description, 1);
ok(!$description -> better_match($description, $description));
ok($description -> better_match(undef, $description));
$description = Gtk2::Pango::FontDescription -> from_string("Sans 12");
isa_ok($description, "Gtk2::Pango::FontDescription");
is($description -> to_string(), "Sans 12");
ok(defined($description -> to_filename()));
SKIP: {
skip("new 1.8 stuff", 1)
unless (Gtk2::Pango -> CHECK_VERSION(1, 8, 0));
$description -> set_absolute_size(23.42);
is($description -> get_size_is_absolute(), TRUE);
}
###############################################################################
my $label = Gtk2::Label -> new("Bla");
my $context = $label -> create_pango_context();
my $font = $context -> load_font($description);
my $language = Gtk2 -> get_default_language();
my $number = qr/^-?\d+$/;
isa_ok($font -> describe(), "Gtk2::Pango::FontDescription");
SKIP: {
skip "new 1.14 stuff", 1
unless Gtk2::Pango -> CHECK_VERSION(1, 14, 0);
isa_ok($font -> describe_with_absolute_size(), "Gtk2::Pango::FontDescription");
}
foreach my $rectangle ($font -> get_glyph_extents(23)) {
foreach my $key (qw(x y width height)) {
like($rectangle -> { $key }, $number);
}
}
my $metrics = $font -> get_metrics($language);
isa_ok($metrics, "Gtk2::Pango::FontMetrics");
like($metrics -> get_ascent(), $number);
like($metrics -> get_descent(), $number);
like($metrics -> get_approximate_char_width(), $number);
like($metrics -> get_approximate_digit_width(), $number);
SKIP: {
skip("new 1.6 stuff", 4)
unless (Gtk2::Pango -> CHECK_VERSION(1, 6, 0));
like($metrics -> get_underline_position(), $number);
like($metrics -> get_underline_thickness(), $number);
like($metrics -> get_strikethrough_position(), $number);
like($metrics -> get_strikethrough_thickness(), $number);
}
SKIP: {
skip("new 1.10 stuff", 1)
unless (Gtk2::Pango -> CHECK_VERSION(1, 10, 0));
isa_ok($font -> get_font_map(), "Gtk2::Pango::FontMap");
}
###############################################################################
like(int(Gtk2::Pango -> scale()), $number);
like(int(Gtk2::Pango -> scale_xx_small()), $number);
like(int(Gtk2::Pango -> scale_x_small()), $number);
like(int(Gtk2::Pango -> scale_small()), $number);
like(int(Gtk2::Pango -> scale_medium()), $number);
like(int(Gtk2::Pango -> scale_large()), $number);
like(int(Gtk2::Pango -> scale_x_large()), $number);
like(int(Gtk2::Pango -> scale_xx_large()), $number);
like(int(Gtk2::Pango -> PANGO_PIXELS(23)), $number);
like(int(Gtk2::Pango -> pixels(23)), $number);
###############################################################################
my @families = $context->list_families;
ok (@families > 0, 'got a list of families');
isa_ok ($families[0], 'Gtk2::Pango::FontFamily');
ok ($families[0]->get_name, 'get_name works');
SKIP: {
skip "is_monospace is new in 1.4.0", 1
unless Gtk2::Pango->CHECK_VERSION (1, 4, 0);
# we don't really have a way of knowing if this font should actually
# be monospaced, so just check that the function doesn't die.
$families[0]->is_monospace;
ok (1, 'is_monospace works');
}
my @faces = $families[0]->list_faces;
#print "faces @faces\n";
ok (@faces > 0, 'got a list of faces');
isa_ok ($faces[0], 'Gtk2::Pango::FontFace');
my $desc = $faces[0]->describe;
isa_ok ($desc, 'Gtk2::Pango::FontDescription');
ok ($faces[0]->get_face_name);
SKIP: {
skip "list_sizes is new in 1.4.0", 1
unless Gtk2::Pango->CHECK_VERSION (1, 4, 0);
# again, whether we'll get sizes depends on whether this first font and
# face is a bitmapped font. we can't know that, so just test that the
# call does not result in a crash.
my @sizes = $faces[0]->list_sizes;
#print "sizes @sizes\n";
ok (1, 'list_sizes did not crash');
}
__END__
Copyright (C) 2003-2005 by the gtk2-perl team (see the file AUTHORS for the
full list). See LICENSE for more information.
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