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101 lines
2.9 KiB
PHP
101 lines
2.9 KiB
PHP
--TEST--
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PDO::rollBack()
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--EXTENSIONS--
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pdo_mysql
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--SKIPIF--
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<?php
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require_once __DIR__ . '/inc/mysql_pdo_test.inc';
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MySQLPDOTest::skip();
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MySQLPDOTest::skipNotTransactionalEngine();
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--FILE--
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<?php
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require_once __DIR__ . '/inc/mysql_pdo_test.inc';
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$db = MySQLPDOTest::factory();
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$table = 'pdo_mysql_rollback';
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$table2 = 'pdo_mysql_rollback_2';
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MySQLPDOTest::createTestTable($table, $db, MySQLPDOTest::detect_transactional_mysql_engine($db));
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$db->beginTransaction();
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$row = $db->query("SELECT COUNT(*) AS _num FROM {$table}")->fetch(PDO::FETCH_ASSOC);
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$num = $row['_num'];
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$db->query("INSERT INTO {$table}(id, label) VALUES (100, 'z')");
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$num++;
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$row = $db->query("SELECT COUNT(*) AS _num FROM {$table}")->fetch(PDO::FETCH_ASSOC);
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if ($row['_num'] != $num)
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printf("[001] INSERT has failed, test will fail\n");
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$db->rollBack();
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$num--;
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$row = $db->query("SELECT COUNT(*) AS _num FROM {$table}")->fetch(PDO::FETCH_ASSOC);
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if ($row['_num'] != $num)
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printf("[002] ROLLBACK has failed\n");
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$db->beginTransaction();
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$db->query("INSERT INTO {$table}(id, label) VALUES (100, 'z')");
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$db->query("CREATE TABLE {$table2}(id INT)");
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$num++;
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try {
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$db->rollBack();
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$failed = false;
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} catch (PDOException $e) {
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$failed = true;
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}
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if (!$failed) {
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printf("[003] Rollback should have failed\n");
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}
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$db->query("DROP TABLE IF EXISTS {$table2}");
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$db->query("CREATE TABLE {$table2}(id INT) ENGINE=MyISAM");
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$db->beginTransaction();
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$db->query("INSERT INTO {$table2}(id) VALUES (1)");
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$db->rollBack();
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$row = $db->query("SELECT COUNT(*) AS _num FROM {$table2}")->fetch(PDO::FETCH_ASSOC);
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if ($row['_num'] != 1)
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printf("[003] ROLLBACK should have no effect\n");
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$db->query("DROP TABLE IF EXISTS {$table2}");
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$db->setAttribute(PDO::ATTR_AUTOCOMMIT, 1);
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$db->beginTransaction();
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$db->query("DELETE FROM {$table}");
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$db->rollBack();
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var_dump($db->getAttribute(PDO::ATTR_AUTOCOMMIT));
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$db->setAttribute(PDO::ATTR_AUTOCOMMIT, 0);
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$db->beginTransaction();
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$db->query("DELETE FROM {$table}");
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$db->rollBack();
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var_dump($db->getAttribute(PDO::ATTR_AUTOCOMMIT));
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$db->setAttribute(PDO::ATTR_AUTOCOMMIT, 1);
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$db->beginTransaction();
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$db->query("DELETE FROM {$table}");
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$db->commit();
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var_dump($db->getAttribute(PDO::ATTR_AUTOCOMMIT));
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$db->setAttribute(PDO::ATTR_AUTOCOMMIT, 0);
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$db->beginTransaction();
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$db->query("DELETE FROM {$table}");
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$db->commit();
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var_dump($db->getAttribute(PDO::ATTR_AUTOCOMMIT));
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print "done!";
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?>
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--CLEAN--
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<?php
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require_once __DIR__ . '/inc/mysql_pdo_test.inc';
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$db = MySQLPDOTest::factory();
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$db->exec('DROP TABLE IF EXISTS pdo_mysql_rollback');
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$db->exec('DROP TABLE IF EXISTS pdo_mysql_rollback_2');
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?>
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--EXPECT--
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bool(true)
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bool(false)
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bool(true)
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bool(false)
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done!
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