function DriverSpecificTransactionTestBase::testRootTransactionEndCallbackCalledAfterDdlAndDestruction
Same name in other branches
- 11.x core/tests/Drupal/KernelTests/Core/Database/DriverSpecificTransactionTestBase.php \Drupal\KernelTests\Core\Database\DriverSpecificTransactionTestBase::testRootTransactionEndCallbackCalledAfterDdlAndDestruction()
Tests post-transaction callback executes after a DDL statement.
File
-
core/
tests/ Drupal/ KernelTests/ Core/ Database/ DriverSpecificTransactionTestBase.php, line 808
Class
- DriverSpecificTransactionTestBase
- Tests the transaction abstraction system.
Namespace
Drupal\KernelTests\Core\DatabaseCode
public function testRootTransactionEndCallbackCalledAfterDdlAndDestruction() : void {
$transaction = $this->createRootTransaction('', FALSE);
$this->connection
->transactionManager()
->addPostTransactionCallback([
$this,
'rootTransactionCallback',
]);
$this->insertRow('row');
$this->assertNull($this->postTransactionCallbackAction);
// Callbacks are processed only when destructing the transaction.
// Executing a DDL statement is not sufficient itself.
// We cannot use truncate here, since it has protective code to fall back
// to a transactional delete when in transaction. We drop an unrelated
// table instead.
$this->connection
->schema()
->dropTable('test_people');
$this->assertNull($this->postTransactionCallbackAction);
$this->assertRowAbsent('rtcCommit');
$this->assertRowAbsent('rtcRollback');
$this->assertRowPresent('row');
// Destruct the transaction.
unset($transaction);
// The post-transaction callback should now have inserted a 'rtcCommit'
// row.
$this->assertSame('rtcCommit', $this->postTransactionCallbackAction);
$this->assertRowPresent('rtcCommit');
$this->assertRowAbsent('rtcRollback');
$this->assertRowPresent('row');
}
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