search for: response_from_page_or_rj

Hi all This is my first post here. I ave been using Rails for a couple of months, and am starting to put together a test suite. But I''m having a problem with assert_select in my functional tests. According to the documentation, it should be fine with two arguments - a CSS selector and a string to test it against. But no matter what I do I keep getting the exception: wrong number of