ext/mysqli tests "using password" optional in error messages

Author: grooverdan

ext/mysqli/tests/mysqli_real_connect.phpt

@@ -152,7 +152,7 @@ mysqli.allow_local_infile=1
 	require_once("clean_table.inc");
 ?>
 --EXPECTF--
-Warning: mysqli_real_connect(): (%s/%d): Access denied for user '%s'@'%s' (using password: YES) in %s on line %d
+Warning: mysqli_real_connect(): (%s/%d): Access denied for user '%s'@'%s' %r(\(using password: YES\) ){0,1}%rin %s on line %d
 object(mysqli)#%d (%d) {
   ["client_version"]=>
   int(%d)

ext/mysqli/tests/mysqli_real_connect_pconn.phpt

@@ -151,5 +151,5 @@ mysqli.max_persistent=10
 	require_once("clean_table.inc");
 ?>
 --EXPECTF--
-Warning: mysqli_real_connect(): (%s/%d): Access denied for user '%s'@'%s' (using password: YES) in %s on line %d
+Warning: mysqli_real_connect(): (%s/%d): Access denied for user '%s'@'%s' %r(\(using password: YES\) ){0,1}%rin %s on line %d
 done!

ext/mysqli/tests/mysqli_report.phpt

@@ -342,6 +342,6 @@ Warning: mysqli_stmt_attr_set(): (%s/%d): Not implemented in %s on line %d
 mysqli_kill(): Argument #2 ($process_id) must be greater than 0
 
 Warning: mysqli_stmt_prepare(): (%d/%d): You have an error in your SQL syntax; check the manual that corresponds to your %s server version for the right syntax to use near 'FOO' at line 1 in %s on line %d
-[013] Access denied for user '%s'@'%s' (using password: YES)
-[016] Access denied for user '%s'@'%s' (using password: YES)
+[013] Access denied for user '%s'@'%s'%r( \(using password: YES\)){0,1}%r
+[016] Access denied for user '%s'@'%s'%r( \(using password: YES\)){0,1}%r
 done!