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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/platform/basic.h"
#include "mongo/db/s/catalog_cache_loader_mock.h"
#include "mongo/db/operation_context.h"
#include "mongo/s/catalog/type_chunk.h"
#include "mongo/s/catalog/type_collection.h"
#include "mongo/stdx/thread.h"
namespace mongo {
using CollectionAndChangedChunks = CatalogCacheLoader::CollectionAndChangedChunks;
void CatalogCacheLoaderMock::initializeReplicaSetRole(bool isPrimary) {
MONGO_UNREACHABLE;
}
void CatalogCacheLoaderMock::onStepDown() {
MONGO_UNREACHABLE;
}
void CatalogCacheLoaderMock::onStepUp() {
MONGO_UNREACHABLE;
}
void CatalogCacheLoaderMock::shutDown() {}
void CatalogCacheLoaderMock::notifyOfCollectionVersionUpdate(const NamespaceString& nss) {
MONGO_UNREACHABLE;
}
void CatalogCacheLoaderMock::waitForCollectionFlush(OperationContext* opCtx,
const NamespaceString& nss) {
MONGO_UNREACHABLE;
}
void CatalogCacheLoaderMock::waitForDatabaseFlush(OperationContext* opCtx, StringData dbName) {
MONGO_UNREACHABLE;
}
SemiFuture<CollectionAndChangedChunks> CatalogCacheLoaderMock::getChunksSince(
const NamespaceString& nss, ChunkVersion version) {
return makeReadyFutureWith([this] {
uassertStatusOK(_swCollectionReturnValue);
uassertStatusOK(_swChunksReturnValue);
// We swap the chunks out of _swChunksReturnValue to ensure if this task is
// scheduled multiple times that we don't inform the ChunkManager about a chunk it
// has already updated.
std::vector<ChunkType> chunks;
_swChunksReturnValue.getValue().swap(chunks);
return CollectionAndChangedChunks(
_swCollectionReturnValue.getValue().getUUID(),
_swCollectionReturnValue.getValue().getEpoch(),
_swCollectionReturnValue.getValue().getKeyPattern().toBSON(),
_swCollectionReturnValue.getValue().getDefaultCollation(),
_swCollectionReturnValue.getValue().getUnique(),
std::move(chunks));
})
.semi();
}
SemiFuture<DatabaseType> CatalogCacheLoaderMock::getDatabase(StringData dbName) {
return makeReadyFutureWith([this] {
uassertStatusOK(_swDatabaseReturnValue);
return DatabaseType(_swDatabaseReturnValue.getValue().getName(),
_swDatabaseReturnValue.getValue().getPrimary(),
_swDatabaseReturnValue.getValue().getSharded(),
_swDatabaseReturnValue.getValue().getVersion());
})
.semi();
}
void CatalogCacheLoaderMock::setCollectionRefreshReturnValue(
StatusWith<CollectionType> statusWithCollectionType) {
_swCollectionReturnValue = std::move(statusWithCollectionType);
}
void CatalogCacheLoaderMock::setChunkRefreshReturnValue(
StatusWith<std::vector<ChunkType>> statusWithChunks) {
_swChunksReturnValue = std::move(statusWithChunks);
}
void CatalogCacheLoaderMock::setDatabaseRefreshReturnValue(StatusWith<DatabaseType> swDatabase) {
_swDatabaseReturnValue = std::move(swDatabase);
}
} // namespace mongo
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