/**
* Copyright (C) 2015 MongoDB Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License, version 3,
* as published by the Free Software Foundation.
*
* 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
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see .
*
* 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 GNU Affero General 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/client/connection_string.h"
#include "mongo/client/remote_command_targeter.h"
#include "mongo/util/net/hostandport.h"
namespace mongo {
class RemoteCommandTargeterMock final : public RemoteCommandTargeter {
public:
RemoteCommandTargeterMock();
virtual ~RemoteCommandTargeterMock();
/**
* Shortcut for unit-tests.
*/
static std::shared_ptr get(
std::shared_ptr targeter);
/**
* Returns the value last set by setConnectionStringReturnValue.
*/
ConnectionString connectionString() override;
/**
* Returns the return value last set by setFindHostReturnValue.
* Returns ErrorCodes::InternalError if setFindHostReturnValue was never called.
*/
StatusWith findHostWithMaxWait(const ReadPreferenceSetting& readPref,
Milliseconds maxWait) override;
StatusWith findHost(OperationContext* opCtx,
const ReadPreferenceSetting& readPref) override;
/**
* No-op for the mock.
*/
void markHostNotMaster(const HostAndPort& host, const Status& status) override;
/**
* No-op for the mock.
*/
void markHostUnreachable(const HostAndPort& host, const Status& status) override;
/**
* Sets the return value for the next call to connectionString.
*/
void setConnectionStringReturnValue(const ConnectionString returnValue);
/**
* Sets the return value for the next call to findHost.
*/
void setFindHostReturnValue(StatusWith returnValue);
private:
ConnectionString _connectionStringReturnValue;
StatusWith _findHostReturnValue;
};
} // namespace mongo