public function testManualFlush()
{
global $mockTime;
$mockTime = 10;
LogService::setAutoFlushEntries(100);
LogService::setAutoFlushBytes(512 * 1024);
LogService::setLogFlushTimeLimit(0);
LogService::log(1, 'test message');
$request = new FlushRequest();
$app_log_group = new UserAppLogGroup();
$this->addLogLine($app_log_group, 1, 10, 'test message');
$request->setLogs($app_log_group->serializeToString());
$response = new VoidProto();
$this->apiProxyMock->expectCall(self::RPC_PACKAGE, self::RPC_FLUSH_METHOD, $request, $response);
LogService::flush();
}
