145 lines
6.9 KiB
C++
145 lines
6.9 KiB
C++
/**
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* @file llallocator_heap_profile_test.cpp
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* @author Brad Kittenbrink
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* @date 2008-02-
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* @brief Test for llallocator_heap_profile.cpp.
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*
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* $LicenseInfo:firstyear=2009&license=viewerlgpl$
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* Second Life Viewer Source Code
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* Copyright (C) 2010, Linden Research, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation;
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* version 2.1 of the License only.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
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* $/LicenseInfo$
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*/
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#include "../llallocator_heap_profile.h"
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#include "../test/lltut.h"
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namespace tut
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{
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struct llallocator_heap_profile_data
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{
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LLAllocatorHeapProfile prof;
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static char const * const sample_win_profile;
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// *TODO - get test output from mac/linux tcmalloc
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static char const * const sample_mac_profile;
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static char const * const sample_lin_profile;
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static char const * const crash_testcase;
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};
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typedef test_group<llallocator_heap_profile_data> factory;
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typedef factory::object object;
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}
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namespace
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{
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tut::factory llallocator_heap_profile_test_factory("LLAllocatorHeapProfile");
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}
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namespace tut
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{
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template<> template<>
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void object::test<1>()
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{
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prof.parse(sample_win_profile);
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ensure_equals("count lines", prof.mLines.size() , 5);
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ensure_equals("alloc counts", prof.mLines[0].mLiveCount, 2131854U);
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ensure_equals("alloc counts", prof.mLines[0].mLiveSize, 2245710106ULL);
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ensure_equals("alloc counts", prof.mLines[0].mTotalCount, 14069198U);
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ensure_equals("alloc counts", prof.mLines[0].mTotalSize, 4295177308ULL);
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ensure_equals("count markers", prof.mLines[0].mTrace.size(), 0);
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ensure_equals("count markers", prof.mLines[1].mTrace.size(), 0);
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ensure_equals("count markers", prof.mLines[2].mTrace.size(), 4);
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ensure_equals("count markers", prof.mLines[3].mTrace.size(), 6);
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ensure_equals("count markers", prof.mLines[4].mTrace.size(), 7);
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//prof.dump(std::cout);
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}
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template<> template<>
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void object::test<2>()
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{
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prof.parse(crash_testcase);
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ensure_equals("count lines", prof.mLines.size(), 2);
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ensure_equals("alloc counts", prof.mLines[0].mLiveCount, 3U);
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ensure_equals("alloc counts", prof.mLines[0].mLiveSize, 1049652ULL);
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ensure_equals("alloc counts", prof.mLines[0].mTotalCount, 8U);
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ensure_equals("alloc counts", prof.mLines[0].mTotalSize, 1049748ULL);
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ensure_equals("count markers", prof.mLines[0].mTrace.size(), 0);
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ensure_equals("count markers", prof.mLines[1].mTrace.size(), 0);
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//prof.dump(std::cout);
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}
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template<> template<>
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void object::test<3>()
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{
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// test that we don't crash on edge case data
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prof.parse("");
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ensure("emtpy on error", prof.mLines.empty());
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prof.parse("heap profile:");
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ensure("emtpy on error", prof.mLines.empty());
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}
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char const * const llallocator_heap_profile_data::sample_win_profile =
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"heap profile: 2131854: 2245710106 [14069198: 4295177308] @\n"
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"308592: 1073398388 [966564: 1280998739] @\n"
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"462651: 375969538 [1177377: 753561247] @ 2 3 6 1\n"
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"314744: 206611283 [2008722: 570934755] @ 2 3 3 7 21 32\n"
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"277152: 82862770 [621961: 168503640] @ 2 3 3 7 21 32 87\n"
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"\n"
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"MAPPED_LIBRARIES:\n"
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"00400000-02681000 r-xp 00000000 00:00 0 c:\\proj\\tcmalloc-eval-9\\indra\\build-vc80\\newview\\RelWithDebInfo\\secondlife-bin.exe\n"
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"77280000-773a7000 r-xp 00000000 00:00 0 C:\\Windows\\system32\\ntdll.dll\n"
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"76df0000-76ecb000 r-xp 00000000 00:00 0 C:\\Windows\\system32\\kernel32.dll\n"
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"76000000-76073000 r-xp 00000000 00:00 0 C:\\Windows\\system32\\comdlg32.dll\n"
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"75ee0000-75f8a000 r-xp 00000000 00:00 0 C:\\Windows\\system32\\msvcrt.dll\n"
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"76c30000-76c88000 r-xp 00000000 00:00 0 C:\\Windows\\system32\\SHLWAPI.dll\n"
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"75f90000-75fdb000 r-xp 00000000 00:00 0 C:\\Windows\\system32\\GDI32.dll\n"
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"77420000-774bd000 r-xp 00000000 00:00 0 C:\\Windows\\system32\\USER32.dll\n"
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"75e10000-75ed6000 r-xp 00000000 00:00 0 C:\\Windows\\system32\\ADVAPI32.dll\n"
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"75b00000-75bc2000 r-xp 00000000 00:00 0 C:\\Windows\\system32\\RPCRT4.dll\n"
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"72ca0000-72d25000 r-xp 00000000 00:00 0 C:\\Windows\\WinSxS\\x86_microsoft.windows.common-controls_6595b64144ccf1df_5.82.6001.18000_none_886786f450a74a05\\COMCTL32.dll\n"
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"76120000-76c30000 r-xp 00000000 00:00 0 C:\\Windows\\system32\\SHELL32.dll\n"
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"71ce0000-71d13000 r-xp 00000000 00:00 0 C:\\Windows\\system32\\DINPUT8.dll\n";
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char const * const llallocator_heap_profile_data::crash_testcase =
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"heap profile: 3: 1049652 [ 8: 1049748] @\n"
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" 3: 1049652 [ 8: 1049748] @\n"
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"\n"
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"MAPPED_LIBRARIES:\n"
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"00400000-004d5000 r-xp 00000000 00:00 0 c:\\code\\linden\\tcmalloc\\indra\\build-vc80\\llcommon\\RelWithDebInfo\\llallocator_test.exe\n"
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"7c900000-7c9af000 r-xp 00000000 00:00 0 C:\\WINDOWS\\system32\\ntdll.dll\n"
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"7c800000-7c8f6000 r-xp 00000000 00:00 0 C:\\WINDOWS\\system32\\kernel32.dll\n"
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"77dd0000-77e6b000 r-xp 00000000 00:00 0 C:\\WINDOWS\\system32\\ADVAPI32.dll\n"
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"77e70000-77f02000 r-xp 00000000 00:00 0 C:\\WINDOWS\\system32\\RPCRT4.dll\n"
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"77fe0000-77ff1000 r-xp 00000000 00:00 0 C:\\WINDOWS\\system32\\Secur32.dll\n"
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"71ab0000-71ac7000 r-xp 00000000 00:00 0 C:\\WINDOWS\\system32\\WS2_32.dll\n"
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"77c10000-77c68000 r-xp 00000000 00:00 0 C:\\WINDOWS\\system32\\msvcrt.dll\n"
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"71aa0000-71aa8000 r-xp 00000000 00:00 0 C:\\WINDOWS\\system32\\WS2HELP.dll\n"
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"76bf0000-76bfb000 r-xp 00000000 00:00 0 C:\\WINDOWS\\system32\\PSAPI.DLL\n"
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"5b860000-5b8b5000 r-xp 00000000 00:00 0 C:\\WINDOWS\\system32\\NETAPI32.dll\n"
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"10000000-10041000 r-xp 00000000 00:00 0 c:\\code\\linden\\tcmalloc\\indra\\build-vc80\\llcommon\\RelWithDebInfo\\libtcmalloc_minimal.dll\n"
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"7c420000-7c4a7000 r-xp 00000000 00:00 0 C:\\WINDOWS\\WinSxS\\x86_Microsoft.VC80.CRT_1fc8b3b9a1e18e3b_8.0.50727.1433_x-ww_5cf844d2\\MSVCP80.dll\n"
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"78130000-781cb000 r-xp 00000000 00:00 0 C:\\WINDOWS\\WinSxS\\x86_Microsoft.VC80.CRT_1fc8b3b9a1e18e3b_8.0.50727.1433_x-ww_5cf844d2\\MSVCR80.dll\n";
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}
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