1 files changed, 40 insertions, 0 deletions
diff --git a/t/argspec-bad.t b/t/argspec-bad.t
new file mode 100644
index 0000000..8c0b199
--- /dev/null
+++ b/t/argspec-bad.t
@@ -0,0 +1,40 @@
+use Test::More tests => 6;
+
+use strict;
+use HTML::Parser ();
+
+my $p = HTML::Parser->new(api_version => 3);
+
+eval {
+   $p->handler(end => "end", q(xyzzy));
+};
+like($@, qr/^Unrecognized identifier xyzzy in argspec/);
+
+
+eval {
+   $p->handler(end => "end", q(tagname text));
+};
+like($@, qr/^Missing comma separator in argspec/);
+
+
+eval {
+   $p->handler(end => "end", q(tagname, "text));
+};
+like($@, qr/^Unterminated literal string in argspec/);
+
+
+eval {
+   $p->handler(end => "end", q(tagname, "t\\t"));
+};
+like($@, qr/^Backslash reserved for literal string in argspec/);
+
+eval {
+   $p->handler(end => "end", '"' . ("x" x 256) . '"');
+};
+like($@, qr/^Literal string is longer than 255 chars in argspec/);
+
+$p->handler(end => sub { is(length(shift), 255) },
+	           '"' . ("x" x 255) . '"');
+$p->parse("</x>");
+
+