blob: f373f066f6b4362e5d83a276fa731594644867c4 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
|
use Test::More tests => 6;
my $filename = "file$$.htm";
die "$filename is already there" if -e $filename;
open(FILE, ">$filename") || die "Can't create $filename: $!";
print FILE <<'EOT'; close(FILE);
<title>Heisan</title>
EOT
{
package MyParser;
require HTML::Parser;
@ISA=qw(HTML::Parser);
sub start
{
my($self, $tag, $attr) = @_;
Test::More::is($tag, "title");
}
}
MyParser->new->parse_file($filename);
open(FILE, $filename) || die;
MyParser->new->parse_file(*FILE);
seek(FILE, 0, 0) || die;
MyParser->new->parse_file(\*FILE);
close(FILE);
require IO::File;
my $io = IO::File->new($filename) || die;
MyParser->new->parse_file($io);
$io->seek(0, 0) || die;
MyParser->new->parse_file(*$io);
my $text = '';
$io->seek(0, 0) || die;
MyParser->new(
start_h => [ sub{ shift->eof; }, "self" ],
text_h => [ sub{ $text = shift; }, "text" ])->parse_file(*$io);
ok(!$text);
close($io); # needed because of bug in perl
undef($io);
unlink($filename) or warn "Can't unlink $filename: $!";
|
