public function testAddConnectionConfig()
{
$config = new \Packaged\Config\Provider\ConfigSection('connection_test');
$config->addItem('construct_class', ConfigurableConnection::class);
$config->addItem('host', '127.0.0.1');
$resolver = new \Packaged\Dal\DalResolver();
$this->assertNull($resolver->getConnectionConfig('invalid_connection'));
$resolver->addConnectionConfig($config);
$this->assertSame($config, $resolver->getConnectionConfig('connection_test'));
/**
* @var $connection ConfigurableConnection
*/
$connection = $resolver->getConnection('connection_test');
$this->assertInstanceOf(ConfigurableConnection::class, $connection);
$this->assertEquals('127.0.0.1', $connection->getConfig()->getItem('host'));
}
