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/**
* Copyright (C) 2018-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/db/repl/mock_repl_coord_server_fixture.h"
#include "mongo/db/catalog/collection_write_path.h"
#include "mongo/db/client.h"
#include "mongo/db/curop.h"
#include "mongo/db/db_raii.h"
#include "mongo/db/dbdirectclient.h"
#include "mongo/db/operation_context.h"
#include "mongo/db/repl/drop_pending_collection_reaper.h"
#include "mongo/db/repl/oplog.h"
#include "mongo/db/repl/oplog_entry.h"
#include "mongo/db/repl/replication_consistency_markers_mock.h"
#include "mongo/db/repl/replication_coordinator_mock.h"
#include "mongo/db/repl/replication_process.h"
#include "mongo/db/repl/replication_recovery_mock.h"
#include "mongo/db/repl/storage_interface_mock.h"
#include "mongo/db/service_context.h"
#include "mongo/db/service_context_d_test_fixture.h"
#include "mongo/db/storage/snapshot_manager.h"
namespace mongo {
void MockReplCoordServerFixture::setUp() {
ServiceContextMongoDTest::setUp();
_opCtx = cc().makeOperationContext();
auto service = getServiceContext();
_storageInterface = new repl::StorageInterfaceMock();
repl::StorageInterface::set(service,
std::unique_ptr<repl::StorageInterface>(_storageInterface));
ASSERT_TRUE(_storageInterface == repl::StorageInterface::get(service));
repl::ReplicationProcess::set(service,
std::make_unique<repl::ReplicationProcess>(
_storageInterface,
std::make_unique<repl::ReplicationConsistencyMarkersMock>(),
std::make_unique<repl::ReplicationRecoveryMock>()));
ASSERT_OK(repl::ReplicationProcess::get(service)->initializeRollbackID(opCtx()));
// Insert code path assumes existence of repl coordinator!
repl::ReplSettings replSettings;
replSettings.setReplSetString(
ConnectionString::forReplicaSet("sessionTxnStateTest", {HostAndPort("a:1")}).toString());
repl::ReplicationCoordinator::set(
service, std::make_unique<repl::ReplicationCoordinatorMock>(service, replSettings));
ASSERT_OK(
repl::ReplicationCoordinator::get(service)->setFollowerMode(repl::MemberState::RS_PRIMARY));
// Note: internal code does not allow implicit creation of non-capped oplog collection.
DBDirectClient client(opCtx());
ASSERT_TRUE(client.createCollection(NamespaceString::kRsOplogNamespace, 1024 * 1024, true));
repl::acquireOplogCollectionForLogging(opCtx());
repl::DropPendingCollectionReaper::set(
service,
std::make_unique<repl::DropPendingCollectionReaper>(repl::StorageInterface::get(service)));
// Set a committed snapshot so that we can perform majority reads.
WriteUnitOfWork wuow{_opCtx.get()};
if (auto snapshotManager =
_opCtx->getServiceContext()->getStorageEngine()->getSnapshotManager()) {
snapshotManager->setCommittedSnapshot(repl::getNextOpTime(_opCtx.get()).getTimestamp());
}
wuow.commit();
}
void MockReplCoordServerFixture::insertOplogEntry(const repl::OplogEntry& entry) {
AutoGetCollection coll(opCtx(), NamespaceString::kRsOplogNamespace, MODE_IX);
ASSERT_TRUE(coll);
WriteUnitOfWork wuow(opCtx());
auto status = collection_internal::insertDocument(opCtx(),
*coll,
InsertStatement(entry.getEntry().toBSON()),
&CurOp::get(opCtx())->debug(),
/* fromMigrate */ false);
ASSERT_OK(status);
wuow.commit();
}
OperationContext* MockReplCoordServerFixture::opCtx() {
return _opCtx.get();
}
} // namespace mongo
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