use strict;
print "1..3\n";
use HTML::Parser ();
my $p = HTML::Parser->new(xml_mode => 1,
);
my $text = "";
$p->handler(start =>
sub {
my($tag, $attr) = @_;
$text .= "S[$tag";
for my $k (sort keys %$attr) {
my $v = $attr->{$k};
$text .= " $k=$v";
}
$text .= "]";
}, "tagname,attr");
$p->handler(end =>
sub {
$text .= "E[" . shift() . "]";
}, "tagname");
$p->handler(process =>
sub {
$text .= "PI[" . shift() . "]";
}, "token0");
$p->handler(text =>
sub {
$text .= shift;
}, "text");
my $xml = <<'EOT';
My first architectual document
Geir Ove Gronmo, grove@infotek.no
This is the first paragraph in this document
This is the second paragraph
EOT
$p->parse($xml)->eof;
print "not " unless $text eq <<'EOT'; print "ok 1\n";
PI[xml version="1.0"]
PI[IS10744:arch name="html"]
S[DOC]
S[title html=h1]My first architectual documentE[title]
S[author html=address]Geir Ove Gronmo, grove@infotek.noE[author]
S[para]This is the first paragraph in this documentE[para]
S[para html=p]This is the second paragraphE[para]
S[para]E[para]
S[xmp]S[foo]E[foo]E[xmp]
E[DOC]
EOT
$text = "";
$p->xml_mode(0);
$p->parse($xml)->eof;
print "not " unless $text eq <<'EOT'; print "ok 2\n";
PI[xml version="1.0"?]
PI[IS10744:arch name="html"?]
S[doc]
S[title html=h1]My first architectual documentE[title]
S[author html=address]Geir Ove Gronmo, grove@infotek.noE[author]
S[para]This is the first paragraph in this documentE[para]
S[para html=p]This is the second paragraphE[para]
S[para/]
S[xmp]E[xmp]
E[doc]
EOT
# Test that we get an empty tag back
$p = HTML::Parser->new(api_version => 3,
xml_mode => 1);
$p->handler("end" =>
sub {
my($tagname, $text) = @_;
print "not " unless $tagname eq "Xyzzy" && !length($text);
print "ok 3\n";
}, "tagname,text");
$p->parse("and some more")->eof;