1 files changed, 54 insertions, 0 deletions
diff --git a/t/handler-eof.t b/t/handler-eof.t
new file mode 100644
index 0000000..39419dc
--- /dev/null
+++ b/t/handler-eof.t
@@ -0,0 +1,54 @@
+use Test::More tests => 6;
+
+use strict;
+use HTML::Parser ();
+
+my $p = HTML::Parser->new(api_version => 3);
+
+$p->handler(start => sub { my $attr = shift; is($attr->{testno}, 1) },
+		     "attr");
+$p->handler(end => sub { shift->eof }, "self");
+my $text;
+$p->handler(text => sub { $text = shift }, "text");
+
+is($p->parse("<foo testno=1>"), $p);
+
+$text = '';
+ok(!$p->parse("</foo><foo testno=999>"));
+ok(!$text);
+
+$p->handler(end => sub { $p->parse("foo"); }, "");
+eval {
+    $p->parse("</foo>");
+};
+like($@,  qr/Parse loop not allowed/);
+
+# We used to get into an infinite loop if the eof triggered
+# handler called ->eof
+
+use HTML::Parser;
+$p = HTML::Parser->new(api_version => 3);
+
+my $i;
+$p->handler("default" =>
+	    sub {
+		my $p=shift;
+	        #++$i; diag "$i @_";
+		$p->eof;
+	    }, "self, event");
+$p->parse("Foo");
+$p->eof;
+
+# We used to sometimes trigger events after a handler signaled eof
+my $title='';
+$p = HTML::Parser->new(api_version => 3,);
+$p->handler(start=> \&title_handler, 'tagname, self');
+$p->parse("<head><title>foo</title>\n</head>");
+is($title, "foo");
+
+sub title_handler {
+    return if shift ne 'title';
+    my $self = shift; 
+    $self->handler(text => sub { $title .= shift}, 'dtext');
+    $self->handler(end => sub { shift->eof if shift eq 'title' }, 'tagname, self');
+}