Файл: vendor/laravel/framework/src/Illuminate/Foundation/Testing/DatabaseTransactions.php
Строк: 130
<?php
namespace IlluminateFoundationTesting;
trait DatabaseTransactions
{
/**
* Handle database transactions on the specified connections.
*
* @return void
*/
public function beginDatabaseTransaction()
{
$database = $this->app->make('db');
$this->app->instance('db.transactions', $transactionsManager = new DatabaseTransactionsManager);
foreach ($this->connectionsToTransact() as $name) {
$connection = $database->connection($name);
$connection->setTransactionManager($transactionsManager);
$dispatcher = $connection->getEventDispatcher();
$connection->unsetEventDispatcher();
$connection->beginTransaction();
$connection->setEventDispatcher($dispatcher);
}
$this->beforeApplicationDestroyed(function () use ($database) {
foreach ($this->connectionsToTransact() as $name) {
$connection = $database->connection($name);
$dispatcher = $connection->getEventDispatcher();
$connection->unsetEventDispatcher();
$connection->rollBack();
$connection->setEventDispatcher($dispatcher);
$connection->disconnect();
}
});
}
/**
* The database connections that should have transactions.
*
* @return array
*/
protected function connectionsToTransact()
{
return property_exists($this, 'connectionsToTransact')
? $this->connectionsToTransact : [null];
}
}