/* * Copyright (c) 2022 Huawei Device Co., Ltd. * 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. */ #include #include #include "test.h" /* * @tc.name : chdir_0100 * @tc.desc : Verify that the directory can be switched (parameters are valid) * @tc.level : Level 0 */ void chdir_0100(void) { char buf[30]; int result = chdir("/data"); if (result) { t_error("%s fchdir failed, result is %d\n", __func__, result); } memset(buf, 0, sizeof(buf)); char *ret = getcwd(buf, sizeof(buf)); if (!ret) { t_error("%s getcwd failed\n", __func__); } result = strcmp("/data", buf); if (result) { t_error("%s fchdir failed, buf is %s\n", __func__, buf); } } int main(int argc, char *argv[]) { chdir_0100(); return t_status; }