--- /dev/null
+/*
+ Copyright (c) 2018-2019 Nokia.
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+*/
+
+#ifndef SHAREDDATALAYER_TST_SYSTEMMOCK_HPP_
+#define SHAREDDATALAYER_TST_SYSTEMMOCK_HPP_
+
+#include <gmock/gmock.h>
+#include "private/system.hpp"
+
+namespace shareddatalayer
+{
+ namespace tst
+ {
+ class SystemMock: public System
+ {
+ public:
+ MOCK_METHOD3(poll, int(struct pollfd *fds, nfds_t nfds, int timeout));
+
+ MOCK_METHOD1(epoll_create1, int(int flags));
+
+ MOCK_METHOD4(epoll_ctl, void(int epfd, int op, int fd, epoll_event* event));
+
+ MOCK_METHOD4(epoll_wait, int(int epfd, epoll_event* events, int maxevents, int timeout));
+
+ MOCK_METHOD2(timerfd_create, int(int clockid, int flags));
+
+ MOCK_METHOD4(timerfd_settime, void(int fd, int flags, const itimerspec* new_value, itimerspec* old_value));
+
+ MOCK_METHOD3(read, ssize_t(int fd, void* buf, size_t count));
+
+ MOCK_METHOD2(eventfd, int(unsigned int initval, int flags));
+
+ MOCK_METHOD3(write, ssize_t(int fd, const void* buf, size_t count));
+
+ MOCK_METHOD0(time_since_epoch, std::chrono::steady_clock::duration());
+
+ MOCK_METHOD1(close, void(int fd));
+
+ MOCK_METHOD1(getenv, const char*(const char*));
+ };
+ }
+}
+
+#endif