# eliminate_tags
is(eliminate_tags("url: <a href=\"http://example.com/\">http://example.com/</a>", 'a'),
   "url: ");
is(eliminate_tags("<div>\n  <p>hoge foo.</p>\n  <p>bar tarao.</p>\n</div>", 'p'),
   "<div>\n  \n  \n</div>");

# eliminate_links
is(eliminate_links("url: <a href=\"http://example.com/\">http://example.com/</a>"),
   "url: ");
is(eliminate_links("<div>\n  <p>hoge foo.</p>\n  <p>bar tarao.</p>\n</div>"),
   "<div>\n  <p>hoge foo.</p>\n  <p>bar tarao.</p>\n</div>");