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#!perl -w
use strict;
use Imager;
use Test::More tests => 14;
unshift @INC, "t";
ok(Imager::Font->register(type => "test",
class=>"GoodTestFont",
files => "\\.ppm\$"),
"register a test font");
ok(Imager::Font->register(type => "bad",
class => "BadTestFont",
files => "\\.ppm\$"),
"register a bad test font");
ok(!Imager::Font->register(), "no register parameters");
like(Imager->errstr, qr/No type parameter/, "check message");
ok(!Imager::Font->register(type => "bad1"), "no class parameter");
like(Imager->errstr, qr/No class parameter/, "check message");
ok(!Imager::Font->register(type => "bad2", class => "BadFont", files => "**"),
"bad files parameter");
is(Imager->errstr, "files isn't a valid regexp", "check message");
Imager::Font->priorities("bad", "test");
# RT #62855
# previously we'd select the first file matched font driver, even if
# it wasn't available, then crash loading it.
SKIP:
{
my $good;
ok(eval {
$good = Imager::Font->new(file => "testimg/penguin-base.ppm");
}, "load good font avoiding RT 62855")
or skip("Failed to load", 1);
ok($good->isa("GoodTestFont"), "and it's the right type");
}
use Imager::Font::Test;
# check string() and align_string() handle an empty image
{
my $font = Imager::Font::Test->new;
my $empty = Imager->new;
ok(!$empty->string(text => "foo", x => 0, y => 10, size => 10, font => $font),
"can't draw text on an empty image");
is($empty->errstr, "string: empty input image",
"check error message");
ok(!$empty->align_string(text => "foo", x => 0, y => 10, size => 10, font => $font),
"can't draw text on an empty image");
is($empty->errstr, "align_string: empty input image",
"check error message");
}
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