add test

Author: faizshukri

ext/pdo_mysql/tests/bug66141.phpt

@@ -0,0 +1,38 @@
+--TEST--
+Bug #66141 (mysqlnd quote function is wrong with NO_BACKSLASH_ESCAPES after failed query)
+--SKIPIF--
+<?php
+require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . 'skipif.inc');
+require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . 'mysql_pdo_test.inc');
+MySQLPDOTest::skip();
+?>
+--FILE--
+<?php
+include __DIR__ . DIRECTORY_SEPARATOR . 'mysql_pdo_test.inc';
+$db = MySQLPDOTest::factory();
+
+$input = 'Something\', 1 as one, 2 as two  FROM dual; -- f';
+
+$quotedInput0 = $db->quote($input);
+
+$db->query('set session sql_mode="NO_BACKSLASH_ESCAPES"');
+
+// injection text from some user input
+
+$quotedInput1 = $db->quote($input);
+
+$db->query('something that throws an exception');
+
+$quotedInput2 = $db->quote($input);
+
+var_dump($quotedInput0);
+var_dump($quotedInput1);
+var_dump($quotedInput2);
+?>
+done
+--EXPECTF--
+Warning: PDO::query(): SQLSTATE[42000]: Syntax error or access violation: 1064 You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'something that throws an exception' at line %d in %s on line %d
+string(50) "'Something\', 1 as one, 2 as two  FROM dual; -- f'"
+string(50) "'Something'', 1 as one, 2 as two  FROM dual; -- f'"
+string(50) "'Something'', 1 as one, 2 as two  FROM dual; -- f'"
+done