| --TEST-- | |
| Bug #79132: PDO re-uses parameter values from earlier calls to execute() | |
| --EXTENSIONS-- | |
| pdo_mysql | |
| --SKIPIF-- | |
| require_once __DIR__ . '/inc/mysql_pdo_test.inc'; | |
| MySQLPDOTest::skip(); | |
| --FILE-- | |
| require_once __DIR__ . '/inc/mysql_pdo_test.inc'; | |
| $pdo = MySQLPDOTest::factory(); | |
| $pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION); | |
| $pdo->setAttribute(PDO::ATTR_EMULATE_PREPARES, true); | |
| test($pdo); | |
| echo "\n"; | |
| $pdo->setAttribute(PDO::ATTR_EMULATE_PREPARES, false); | |
| test($pdo); | |
| function test($pdo) { | |
| $stmt = $pdo->prepare('SELECT ? a, ? b'); | |
| $set = [ | |
| ['a', 'b'], | |
| ['x'], /* second parameter is missing */ | |
| [1 => 'y'], /* first parameter is missing */ | |
| ]; | |
| foreach ($set as $params) { | |
| try { | |
| var_dump($stmt->execute($params), $stmt->fetchAll(PDO::FETCH_ASSOC)); | |
| } catch (PDOException $error) { | |
| echo $error->getMessage() . "\n"; | |
| } | |
| } | |
| } | |
| --EXPECT-- | |
| bool(true) | |
| array(1) { | |
| [0]=> | |
| array(2) { | |
| ["a"]=> | |
| string(1) "a" | |
| ["b"]=> | |
| string(1) "b" | |
| } | |
| } | |
| SQLSTATE[HY093]: Invalid parameter number: number of bound variables does not match number of tokens | |
| SQLSTATE[HY093]: Invalid parameter number: number of bound variables does not match number of tokens | |
| bool(true) | |
| array(1) { | |
| [0]=> | |
| array(2) { | |
| ["a"]=> | |
| string(1) "a" | |
| ["b"]=> | |
| string(1) "b" | |
| } | |
| } | |
| SQLSTATE[HY093]: Invalid parameter number | |
| SQLSTATE[HY093]: Invalid parameter number | |