1 //===-- SupportTest.cpp ---------------------------------------------------===//
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 "lldb/Host/linux/Support.h"
10 #include "llvm/Support/Threading.h"
11 #include "gtest/gtest.h"
12 
13 using namespace lldb_private;
14 
TEST(Support,getProcFile_Pid)15 TEST(Support, getProcFile_Pid) {
16   auto BufferOrError = getProcFile(getpid(), "maps");
17   ASSERT_TRUE(BufferOrError);
18   ASSERT_TRUE(*BufferOrError);
19 }
20 
TEST(Support,getProcFile_Tid)21 TEST(Support, getProcFile_Tid) {
22   auto BufferOrError = getProcFile(getpid(), llvm::get_threadid(), "comm");
23   ASSERT_TRUE(BufferOrError);
24   ASSERT_TRUE(*BufferOrError);
25 }
26