| 1 | //===-- Unittests for fpathconf -------------------------------------------===// |
|---|
| 2 | // |
|---|
| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
|---|
| 4 | // See https://llvm.org/LICENSE.txt for license information. |
|---|
| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
|---|
| 6 | // |
|---|
| 7 | //===----------------------------------------------------------------------===// |
|---|
| 8 | #include "hdr/fcntl_macros.h" |
|---|
| 9 | #include "hdr/limits_macros.h" |
|---|
| 10 | #include "hdr/sys_stat_macros.h" |
|---|
| 11 | #include "hdr/unistd_macros.h" |
|---|
| 12 | #include "src/fcntl/open.h" |
|---|
| 13 | #include "src/unistd/close.h" |
|---|
| 14 | #include "src/unistd/fpathconf.h" |
|---|
| 15 | #include "test/UnitTest/ErrnoCheckingTest.h" |
|---|
| 16 | #include "test/UnitTest/ErrnoSetterMatcher.h" |
|---|
| 17 | #include "test/UnitTest/Test.h" |
|---|
| 18 | |
|---|
| 19 | using namespace LIBC_NAMESPACE::testing::ErrnoSetterMatcher; |
|---|
| 20 | using LlvmLibcFpathconfTest = LIBC_NAMESPACE::testing::ErrnoCheckingTest; |
|---|
| 21 | |
|---|
| 22 | TEST_F(LlvmLibcFpathconfTest, SmokeTest) { |
|---|
| 23 | constexpr const char *FILENAME = "fpathconf.test" ; |
|---|
| 24 | auto TEST_FILE = libc_make_test_file_path(FILENAME); |
|---|
| 25 | int fd = LIBC_NAMESPACE::open(TEST_FILE, O_WRONLY | O_CREAT, S_IRWXU); |
|---|
| 26 | ASSERT_ERRNO_SUCCESS(); |
|---|
| 27 | ASSERT_GT(fd, 0); |
|---|
| 28 | |
|---|
| 29 | EXPECT_EQ(LIBC_NAMESPACE::fpathconf(fd, _PC_SYNC_IO), -1l); |
|---|
| 30 | EXPECT_EQ(LIBC_NAMESPACE::fpathconf(fd, _PC_PATH_MAX), |
|---|
| 31 | static_cast<long>(_POSIX_PATH_MAX)); |
|---|
| 32 | ASSERT_THAT(LIBC_NAMESPACE::close(fd), Succeeds(0)); |
|---|
| 33 | } |
|---|
| 34 | |
|---|
| 35 | // TODO: Functionality tests |
|---|
| 36 | |
|---|
