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/**
* Copyright (C) 2020-present MongoDB, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the Server Side Public License, version 1,
* as published by MongoDB, Inc.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* Server Side Public License for more details.
*
* You should have received a copy of the Server Side Public License
* along with this program. If not, see
* <http://www.mongodb.com/licensing/server-side-public-license>.
*
* As a special exception, the copyright holders give permission to link the
* code of portions of this program with the OpenSSL library under certain
* conditions as described in each individual source file and distribute
* linked combinations including the program with the OpenSSL library. You
* must comply with the Server Side Public License in all respects for
* all of the code used other than as permitted herein. If you modify file(s)
* with this exception, you may extend this exception to your version of the
* file(s), but you are not obligated to do so. If you do not wish to do so,
* delete this exception statement from your version. If you delete this
* exception statement from all source files in the program, then also delete
* it in the license file.
*/
#include "mongo/platform/basic.h"
#include "mongo/client/replica_set_monitor.h"
#include "mongo/client/replica_set_monitor_protocol_test_util.h"
#include "mongo/client/replica_set_monitor_server_parameters.h"
#include "mongo/client/scanning_replica_set_monitor.h"
#include "mongo/client/streamable_replica_set_monitor.h"
#include "mongo/unittest/unittest.h"
#include "mongo/util/assert_util.h"
namespace mongo {
namespace {
/**
* Tests the replicaSetMonitorProtocol server parameter.
*/
class ReplicaSetMonitorProtocolTest : public unittest::Test {
protected:
void setUp() {
setGlobalServiceContext(ServiceContext::make());
ReplicaSetMonitor::cleanup();
}
void tearDown() {
ReplicaSetMonitor::cleanup();
ReplicaSetMonitorProtocolTestUtil::resetRSMProtocol();
}
};
#if 0
/**
* Checks that a StreamableReplicaSetMonitor is created when the replicaSetMonitorProtocol server
* parameter is set to 'sdam'.
*/
TEST_F(ReplicaSetMonitorProtocolTest, checkRSMProtocolParamSdam) {
ReplicaSetMonitorProtocolTestUtil::setRSMProtocol(ReplicaSetMonitorProtocol::kSdam);
auto uri = MongoURI::parse("mongodb:a,b,c/?replicaSet=name");
ASSERT_OK(uri.getStatus());
auto createdMonitor = ReplicaSetMonitor::createIfNeeded(uri.getValue());
// If the created monitor does not point to a ScanningReplicaSetMonitor, the cast returns a
// nullptr.
auto streamableMonitorCast = dynamic_cast<StreamableReplicaSetMonitor*>(createdMonitor.get());
ASSERT(streamableMonitorCast);
auto scanningMonitorCast = dynamic_cast<ScanningReplicaSetMonitor*>(createdMonitor.get());
ASSERT_FALSE(scanningMonitorCast);
}
#endif
/**
* Checks that a ScanningReplicaSetMonitor is created when the replicaSetMonitorProtocol server
* parameter is set to 'scanning'.
*/
TEST_F(ReplicaSetMonitorProtocolTest, checkRSMProtocolParamScanning) {
ReplicaSetMonitorProtocolTestUtil::setRSMProtocol(ReplicaSetMonitorProtocol::kScanning);
auto uri = MongoURI::parse("mongodb:a,b,c/?replicaSet=name");
ASSERT_OK(uri.getStatus());
auto createdMonitor = ReplicaSetMonitor::createIfNeeded(uri.getValue());
// If the created monitor does not point to a ScanningReplicaSetMonitor, the cast returns a
// nullptr.
auto scanningMonitorCast = dynamic_cast<ScanningReplicaSetMonitor*>(createdMonitor.get());
ASSERT(scanningMonitorCast);
auto streamableMonitorCast = dynamic_cast<StreamableReplicaSetMonitor*>(createdMonitor.get());
ASSERT_FALSE(streamableMonitorCast);
}
} // namespace
} // namespace mongo
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