public function testOthers()
{
isSame('low', Filter::_(' LOW ', 'low'));
isSame('UP', Filter::_(' up ', 'up'));
isSame('spaces', Filter::_(' s p a c e s ', 'stripSpace'));
isSame('denis !@#$%^&*()_ 1234567890 qwerty', Filter::_(' Денис !@#$%^&*()_ 1234567890 qwerty ', 'clean'));
isSame(' One & Two <> &mdash; ', Filter::_(' One & Two <> — ', 'html'));
isSame(' One & Two <> &mdash; ', Filter::_(' One & Two <> — ', 'xml'));
isSame(' One & Two <> &mdash; ', Filter::_(' One & Two <> — ', 'esc'));
}