Test tweaks

Author: nikic

ext/mbstring/tests/mb_detect_encoding.phpt

@@ -87,11 +87,6 @@ $s = $euc_jp;
 $s = mb_detect_encoding($s, 'BAD');
 print("BAD: $s\n"); // BAD
 
-$s = $euc_jp;
-$s = mb_detect_encoding();
-print("MP: $s\n"); // Missing parameter
-
-
 ?>
 --EXPECTF--
 == BASIC TEST ==
@@ -113,6 +108,3 @@ EUC-JP: EUC-JP
 
 Warning: mb_detect_encoding(): Illegal argument in %s on line %d
 BAD: EUC-JP
-
-Warning: mb_detect_encoding() expects at least 1 parameter, 0 given in %s on line %d
-MP: 

ext/mbstring/tests/mb_strlen.phpt

@@ -78,5 +78,4 @@ echo $r."\n";
 101
 == WRONG PARAMETERS ==
 
-
 Warning: mb_strlen(): Unknown encoding "BAD_NAME" in %s on line %d