userver: userver/utest/current_process_open_files.hpp Source File
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current_process_open_files.hpp
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1#pragma once
2
3/// @file userver/utest/current_process_open_files.hpp
4/// @brief @copyprief std::vector<std::string> CurrentProcessOpenFiles()
5
6#include <string>
7#include <vector>
8
9USERVER_NAMESPACE_BEGIN
10
11namespace utest {
12
13/// @brief returns files opened by current process
14///
15/// jemalloc opens /proc/sys/vm/overcommit_memory, other libraries may also
16/// open some files randomly. To avoid problems in tests and make them reliable
17/// check files for specific prefix.
19
20} // namespace utest
21
22USERVER_NAMESPACE_END