xref: /aosp_15_r20/external/llvm-libc/test/src/sys/stat/mkdirat_test.cpp (revision 71db0c75aadcf003ffe3238005f61d7618a3fead)
1 //===-- Unittests for mkdirat ---------------------------------------------===//
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 
9 #include "src/sys/stat/mkdirat.h"
10 #include "src/unistd/rmdir.h"
11 #include "test/UnitTest/ErrnoSetterMatcher.h"
12 #include "test/UnitTest/Test.h"
13 
14 #include "hdr/fcntl_macros.h"
15 
TEST(LlvmLibcMkdiratTest,CreateAndRemove)16 TEST(LlvmLibcMkdiratTest, CreateAndRemove) {
17   using LIBC_NAMESPACE::testing::ErrnoSetterMatcher::Succeeds;
18   constexpr const char *FILENAME = "testdata/mkdirat.testdir";
19   auto TEST_DIR = libc_make_test_file_path(FILENAME);
20   ASSERT_THAT(LIBC_NAMESPACE::mkdirat(AT_FDCWD, TEST_DIR, S_IRWXU),
21               Succeeds(0));
22   ASSERT_THAT(LIBC_NAMESPACE::rmdir(TEST_DIR), Succeeds(0));
23 }
24 
TEST(LlvmLibcMkdiratTest,BadPath)25 TEST(LlvmLibcMkdiratTest, BadPath) {
26   using LIBC_NAMESPACE::testing::ErrnoSetterMatcher::Fails;
27   ASSERT_THAT(
28       LIBC_NAMESPACE::mkdirat(AT_FDCWD, "non-existent-dir/test", S_IRWXU),
29       Fails(ENOENT));
30 }
31