public function testGetScalrzrVersion()
{
$dbserver = new \DBServer('fake');
$rf = new \ReflectionClass('DBServer');
$rm = $rf->getMethod('GetVersionInfo');
$rm->setAccessible(true);
$ret = $rm->invoke($dbserver, '0.7.230');
$this->assertEquals([0, 7, 230], $ret);
$ret2 = $rm->invoke($dbserver, '0.9');
$this->assertEquals([0, 9, 0], $ret2);
$this->assertTrue($ret2 >= $ret);
$ret = $rm->invoke($dbserver, '2.5.b3671.2c1d4d2');
$this->assertEquals([2, 5, 3671], $ret);
$ret2 = $rm->invoke($dbserver, '2.5.12');
$this->assertEquals([2, 5, 12], $ret2);
$this->assertTrue($ret >= $ret2);
}