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98 lines
3.5 KiB
PHP
98 lines
3.5 KiB
PHP
--TEST--
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PDO::ATTR_AUTOCOMMIT
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--SKIPIF--
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<?php
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require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . 'skipif.inc');
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require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . 'mysql_pdo_test.inc');
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MySQLPDOTest::skip();
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$db = MySQLPDOTest::factory();
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?>
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--FILE--
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<?php
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require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . 'mysql_pdo_test.inc');
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$db = MySQLPDOTest::factory();
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// autocommit should be on by default
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if (1 !== ($tmp = $db->getAttribute(PDO::ATTR_AUTOCOMMIT)))
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printf("[001] Expecting int/1 got %s\n", var_export($tmp, true));
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// lets see if the server agrees to that
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$row = $db->query('SELECT @@autocommit AS _autocommit')->fetch(PDO::FETCH_ASSOC);
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if (!$row['_autocommit'])
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printf("[002] Server autocommit mode should be on, got '%s'\n", var_export($row['_autocommit']));
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// on -> off
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if (!$db->setAttribute(PDO::ATTR_AUTOCOMMIT, 0))
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printf("[003] Cannot turn off autocommit\n");
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$row = $db->query('SELECT @@autocommit AS _autocommit')->fetch(PDO::FETCH_ASSOC);
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if ($row['_autocommit'])
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printf("[004] Server autocommit mode should be off, got '%s'\n", var_export($row['_autocommit']));
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// PDO thinks autocommit is off, but its manually turned on...
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if (!$db->query('SET autocommit = 1'))
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printf("[005] Cannot turn on server autocommit mode, %s\n", var_export($db->errorInfo(), true));
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if (0 !== ($tmp = $db->getAttribute(PDO::ATTR_AUTOCOMMIT)))
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printf("[006] Expecting int/0 got %s\n", var_export($tmp, true));
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// off -> on
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if (!$db->query('SET autocommit = 0'))
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printf("[007] Cannot turn off server autocommit mode, %s\n", var_export($db->errorInfo(), true));
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if (!$db->setAttribute(PDO::ATTR_AUTOCOMMIT, 1))
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printf("[008] Cannot turn on autocommit\n");
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$row = $db->query('SELECT @@autocommit AS _autocommit')->fetch(PDO::FETCH_ASSOC);
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if (!$row['_autocommit'])
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printf("[009] Server autocommit mode should be on, got '%s'\n", var_export($row['_autocommit']));
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if (1 !== ($tmp = $db->getAttribute(PDO::ATTR_AUTOCOMMIT)))
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printf("[010] Expecting int/1 got %s\n", var_export($tmp, true));
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if (MySQLPDOTest::detect_transactional_mysql_engine($db)) {
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// nice, we have a transactional engine to play with
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MySQLPDOTest::createTestTable($db, MySQLPDOTest::detect_transactional_mysql_engine($db));
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$row = $db->query('SELECT COUNT(*) AS _num FROM test')->fetch(PDO::FETCH_ASSOC);
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$num = $row['_num'];
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$db->query("INSERT INTO test(id, label) VALUES (100, 'z')");
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$num++;
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$row = $db->query('SELECT COUNT(*) AS _num FROM test')->fetch(PDO::FETCH_ASSOC);
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if ($row['_num'] != $num)
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printf("[011] Insert has failed, test will fail\n");
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// autocommit is on, no rollback possible
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$db->query('ROLLBACK');
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$row = $db->query('SELECT COUNT(*) AS _num FROM test')->fetch(PDO::FETCH_ASSOC);
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if ($row['_num'] != $num)
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printf("[012] ROLLBACK should not have undone anything\n");
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if (!$db->setAttribute(PDO::ATTR_AUTOCOMMIT, 0))
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printf("[013] Cannot turn off autocommit\n");
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$db->query('DELETE FROM test WHERE id = 100');
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$db->query('ROLLBACK');
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$row = $db->query('SELECT COUNT(*) AS _num FROM test')->fetch(PDO::FETCH_ASSOC);
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if ($row['_num'] != $num)
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printf("[014] ROLLBACK should have undone the DELETE\n");
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$db->query('DELETE FROM test WHERE id = 100');
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$db->query('COMMIT');
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$num--;
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$row = $db->query('SELECT COUNT(*) AS _num FROM test')->fetch(PDO::FETCH_ASSOC);
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if ($row['_num'] != $num)
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printf("[015] DELETE should have been committed\n");
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}
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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 dirname(__FILE__) . '/mysql_pdo_test.inc';
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MySQLPDOTest::dropTestTable();
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?>
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--EXPECTF--
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done!
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