/* * Copyright (C) 2024 HiHope Open Source Organization. * 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 #include #include #include #include #include #include #include #include "securec.h" using namespace testing::ext; using namespace std; class FstatfsApiTest : public testing::Test { public: static void SetUpTestCase(); static void TearDownTestCase(); void SetUp(); void TearDown(); private: }; void FstatfsApiTest::SetUp() { } void FstatfsApiTest::TearDown() { } void FstatfsApiTest::SetUpTestCase() { } void FstatfsApiTest::TearDownTestCase() { } static const char* OPEN_API_TEST_FILE = "/data/local/tmp"; /* * @tc.number : SUB_KERNEL_SYSCALL_FSTATFS_0100 * @tc.name : FstatfsValidFdSuccess_0001 * @tc.desc : fstatfs valid fd success. * @tc.size : MediumTest * @tc.type : Function * @tc.level : Level 1 */ HWTEST_F(FstatfsApiTest, OpenAndGetStateFileSuccess_0001, Function | MediumTest | Level1) { int ret; int fd = -1; struct statfs fs = { 0 }; fd = open(OPEN_API_TEST_FILE, O_RDONLY); EXPECT_TRUE(fd > 0); ret = fstatfs(fd, &fs); EXPECT_TRUE(ret == 0); EXPECT_TRUE(fs.f_type > 0); close(fd); } /* * @tc.number : SUB_KERNEL_SYSCALL_FSTATFS_0200 * @tc.name : FstatfsUseInvalidFdFailed_0002 * @tc.desc : fstatfs use invalid fd failed, errno EBADF. * @tc.size : MediumTest * @tc.type : Function * @tc.level : Level 2 */ HWTEST_F(FstatfsApiTest, FstatfsUseInvalidFdFailed_0002, Function | MediumTest | Level2) { int ret; int fd = -1; struct statfs fs = { 0 }; errno = 0; ret = fstatfs(fd, &fs); EXPECT_EQ(ret, -1); EXPECT_EQ(errno, EBADF); close(fd); }