--TEST-- imap_headers() incorrect parameter count --CREDITS-- Paul Sohier #phptestfest utrecht --SKIPIF-- --FILE-- --EXPECTF-- Checking with no parameters Warning: imap_headers() expects exactly 1 parameter, 0 given in %s on line %d Checking with incorrect parameter type Warning: imap_headers() expects parameter 1 to be resource, string given in %s on line %d Warning: imap_headers() expects parameter 1 to be resource, boolean given in %s on line %d