/**
* {@inheritDoc}
*/
public function getAttribute($attribute)
{
switch ($attribute) {
case PDO::ATTR_PERSISTENT:
return false;
case PDO::ATTR_PREFETCH:
return false;
case PDO::ATTR_CLIENT_VERSION:
return self::VERSION;
case PDO::ATTR_SERVER_VERSION:
return $this->client->getServerVersion();
case PDO::ATTR_SERVER_INFO:
return $this->client->getServerInfo();
case PDO::ATTR_TIMEOUT:
return $this->attributes['timeout'];
case PDO::ATTR_HTTP_BASIC_AUTH:
return $this->attributes['auth'];
case PDO::ATTR_DEFAULT_FETCH_MODE:
return $this->attributes['defaultFetchMode'];
case PDO::ATTR_ERRMODE:
return $this->attributes['errorMode'];
case PDO::ATTR_DRIVER_NAME:
return static::DRIVER_NAME;
case PDO::ATTR_STATEMENT_CLASS:
return [$this->attributes['statementClass']];
default:
// PHP Switch is a lose comparison
if ($attribute === PDO::ATTR_AUTOCOMMIT) {
return true;
}
throw new Exception\PDOException('Unsupported driver attribute');
}
}
/**
* @covers ::getAttribute
* @covers ::setAttribute
*/
public function testGetAndSetTimeout()
{
$timeout = 3;
$this->client->expects($this->once())->method('setTimeout')->with($timeout);
$this->assertEquals(5, $this->pdo->getAttribute(PDO::ATTR_TIMEOUT));
$this->pdo->setAttribute(PDO::ATTR_TIMEOUT, $timeout);
$this->assertEquals($timeout, $this->pdo->getAttribute(PDO::ATTR_TIMEOUT));
}
public function getServerVersion()
{
$result = $this->client->getServerVersion();
$versions = $result->getRows();
return $versions[0][0];
}