iSulad/test/mocks/syscall_mock.cc

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/******************************************************************************
* Copyright (c) Huawei Technologies Co., Ltd. 2020-2020. All rights reserved.
* iSulad licensed under the Mulan PSL v1.
* You can use this software according to the terms and conditions of the Mulan PSL v1.
* You may obtain a copy of Mulan PSL v1 at:
* http://license.coscl.org.cn/MulanPSL
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY OR FIT FOR A PARTICULAR
* PURPOSE.
* See the Mulan PSL v1 for more details.
* Author: wujing
* Create: 2020-02-11
* Description: provide syscall mock
******************************************************************************/
#include "syscall_mock.h"
namespace {
MockSyscall *g_syscall_mock = NULL;
}
void Syscall_SetMock(MockSyscall* mock)
{
g_syscall_mock = mock;
}
int statfs(const char *path, struct statfs *buf)
{
if (g_syscall_mock != nullptr) {
return g_syscall_mock->Statfs(path, buf);
}
return 0;
}