xref: /aosp_15_r20/external/llvm-libc/test/src/errno/errno_test.cpp (revision 71db0c75aadcf003ffe3238005f61d7618a3fead) 
1 //===-- Unittests for errno -----------------------------------------------===//
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/errno/libc_errno.h"
10 #include "test/UnitTest/Test.h"
11 
TEST(LlvmLibcErrnoTest,Basic)12 TEST(LlvmLibcErrnoTest, Basic) {
13   int test_val = 123;
14   LIBC_NAMESPACE::libc_errno = test_val;
15   ASSERT_ERRNO_EQ(test_val);
16 }
17