SERVER-49976 Cleanup database cache on shard removal

1 files changed, 0 insertions, 95 deletions

diff --git a/src/mongo/db/s/catalog_cache_loader_mock.h b/src/mongo/db/s/catalog_cache_loader_mock.h
deleted file mode 100644
index 1bb13a46285..00000000000
--- a/src/mongo/db/s/catalog_cache_loader_mock.h
+++ /dev/null
@@ -1,95 +0,0 @@
-/**
- *    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.
- */
-
-#pragma once
-
-#include "mongo/s/catalog_cache_loader.h"
-#include "mongo/util/concurrency/thread_pool.h"
-
-namespace mongo {
-
-/**
- * Mocks the metadata refresh results with settable return values. The purpose of this class is to
- * facilitate testing of classes that use a CatalogCacheLoader.
- */
-class CatalogCacheLoaderMock final : public CatalogCacheLoader {
-    CatalogCacheLoaderMock(const CatalogCacheLoaderMock&) = delete;
-    CatalogCacheLoaderMock& operator=(const CatalogCacheLoaderMock&) = delete;
-
-public:
-    CatalogCacheLoaderMock() = default;
-    ~CatalogCacheLoaderMock() = default;
-
-    /**
-     * These functions should never be called. They trigger invariants if called.
-     */
-    void initializeReplicaSetRole(bool isPrimary) override;
-    void onStepDown() override;
-    void onStepUp() override;
-    void shutDown() override;
-    void notifyOfCollectionVersionUpdate(const NamespaceString& nss) override;
-    void waitForCollectionFlush(OperationContext* opCtx, const NamespaceString& nss) override;
-    void waitForDatabaseFlush(OperationContext* opCtx, StringData dbName) override;
-
-    SemiFuture<CollectionAndChangedChunks> getChunksSince(const NamespaceString& nss,
-                                                          ChunkVersion version) override;
-
-    SemiFuture<DatabaseType> getDatabase(StringData dbName) override;
-
-    /**
-     * Sets the mocked collection entry result that getChunksSince will use to construct its return
-     * value.
-     */
-    void setCollectionRefreshReturnValue(StatusWith<CollectionType> statusWithCollectionType);
-
-    /**
-     * Sets the mocked chunk results that getChunksSince will use to construct its return value.
-     */
-    void setChunkRefreshReturnValue(StatusWith<std::vector<ChunkType>> statusWithChunks);
-
-    /**
-     * Sets the mocked database entry result that getDatabase will use to construct its return
-     * value.
-     */
-    void setDatabaseRefreshReturnValue(StatusWith<DatabaseType> swDatabase);
-
-private:
-    StatusWith<DatabaseType> _swDatabaseReturnValue{
-        Status(ErrorCodes::InternalError, "config loader database response is uninitialized")};
-
-    // These variables hold the mocked chunks and collection entry results used to construct the
-    // return value of getChunksSince above.
-    StatusWith<CollectionType> _swCollectionReturnValue{Status(
-        ErrorCodes::InternalError, "config loader mock collection response is uninitialized")};
-
-    StatusWith<std::vector<ChunkType>> _swChunksReturnValue{
-        Status(ErrorCodes::InternalError, "config loader mock chunks response is uninitialized")};
-};
-
-}  // namespace mongo