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# $Id: wrap.t,v 1.14 2003/02/20 12:23:32 mgjv Exp $
use lib ".", "..";
BEGIN { require "t/lib.pl" }
use Test::More tests => 14;
use GD;
BEGIN { use_ok "GD::Text::Wrap" };
$text = <<EOSTR;
Lorem ipsum dolor sit amet, consectetuer adipiscing elit,
sed diam nonummy nibh euismod tincidunt ut laoreet dolore
magna aliquam erat volutpat.
EOSTR
# Create a GD:Image object
$gd = GD::Image->new(170,150);
ok (defined $gd, "GD::Image object");
# Allocate colours
$gd->colorAllocate(255,255,255);
$gd->colorAllocate( 0, 0, 0);
is($gd->colorsTotal,2, "color allocation");
# Create a GD::Text::Wrap object
$wp = GD::Text::Wrap->new($gd, text => $text);
ok ($wp, "GD::Text::Wrap object");
$wp->set(align => 'left', width => 130);
# Get the bounding box
@bb = $wp->get_bounds(20,10);
is ("@bb", "20 10 150 128", "bounding box");
# Draw, and check that the result is the same
@bb2 = $wp->draw(20,10);
is("@bb", "@bb2", "drawing bounding box");
$wp->set(align => 'left');
@bb2 = $wp->draw(20,10);
is ("@bb", "@bb2", "left align");
$wp->set(align => 'justified');
@bb2 = $wp->draw(20,10);
is ("@bb", "@bb2", "justified");
$wp->set(align => 'right');
@bb2 = $wp->draw(20,10);
is ("@bb", "@bb2", "right align");
@bb = "20 10 150 143";
$wp->set(preserve_nl => 1);
@bb2 = $wp->draw(20,10);
is ("@bb", "@bb2", "preserve_nl");
$wp->set(preserve_nl => 0);
SKIP:
{
skip "No TTF Support", 3 unless ($wp->can_do_ttf);
$rc = $wp->set_font('Dustismo_Sans', 10);
ok ($rc, "ttf font set");
skip "Some TTF tests disabled: Freetype inconsistent", 2;
# Get the bounding box
@bb = $wp->get_bounds(20,10);
ok (aeq(\@bb, [qw'20 10 150 113'], 1), "ttf bounding box")
or diag("bb = @bb");
@bb2 = $wp->draw(20,10);
ok (aeq(\@bb, \@bb2, 0), "ttf drawing")
or diag("bb2 = @bb2");
}
ok (1, "end");
__END__
#Only here to test the test.
open(GD, '>/tmp/wrap.png') or die $!;
binmode GD;
print GD $gd->png();
close GD;
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