diff options
Diffstat (limited to 'toolkit/crashreporter/google-breakpad/src/client/mac/handler/testcases/breakpad_nlist_test.cc')
-rw-r--r-- | toolkit/crashreporter/google-breakpad/src/client/mac/handler/testcases/breakpad_nlist_test.cc | 106 |
1 files changed, 0 insertions, 106 deletions
diff --git a/toolkit/crashreporter/google-breakpad/src/client/mac/handler/testcases/breakpad_nlist_test.cc b/toolkit/crashreporter/google-breakpad/src/client/mac/handler/testcases/breakpad_nlist_test.cc deleted file mode 100644 index e7332bfb6..000000000 --- a/toolkit/crashreporter/google-breakpad/src/client/mac/handler/testcases/breakpad_nlist_test.cc +++ /dev/null @@ -1,106 +0,0 @@ -// Copyright (c) 2008, Google Inc. -// All rights reserved -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// -// breakpad_nlist_test.cc -// minidump_test -// -// Created by Neal Sidhwaney on 4/13/08. -// Copyright 2008 Google Inc. All rights reserved. -// - -#include "client/mac/handler/testcases/breakpad_nlist_test.h" -#include <mach-o/nlist.h> -#include "client/mac/handler/breakpad_nlist_64.h" - -BreakpadNlistTest test1(TEST_INVOCATION(BreakpadNlistTest, CompareToNM)); - -BreakpadNlistTest::BreakpadNlistTest(TestInvocation *invocation) - : TestCase(invocation) { -} - - -BreakpadNlistTest::~BreakpadNlistTest() { -} - -void BreakpadNlistTest::CompareToNM() { -#if TARGET_CPU_X86_64 - system("/usr/bin/nm -arch x86_64 /usr/lib/dyld > /tmp/dyld-namelist.txt"); -#elif TARGET_CPU_PPC64 - system("/usr/bin/nm -arch ppc64 /usr/lib/dyld > /tmp/dyld-namelist.txt"); -#endif - - FILE *fd = fopen("/tmp/dyld-namelist.txt", "rt"); - - char oneNMAddr[30]; - char symbolType; - char symbolName[500]; - while (!feof(fd)) { - fscanf(fd, "%s %c %s", oneNMAddr, &symbolType, symbolName); - breakpad_nlist symbolList[2]; - breakpad_nlist &list = symbolList[0]; - - memset(symbolList, 0, sizeof(breakpad_nlist)*2); - const char *symbolNames[2]; - symbolNames[0] = (const char*)symbolName; - symbolNames[1] = "\0"; - breakpad_nlist_64("/usr/lib/dyld", &list, symbolNames); - uint64_t nmAddr = strtol(oneNMAddr, NULL, 16); - if (!IsSymbolMoreThanOnceInDyld(symbolName)) { - CPTAssert(nmAddr == symbolList[0].n_value); - } - } - - fclose(fd); -} - -bool BreakpadNlistTest::IsSymbolMoreThanOnceInDyld(const char *symbolName) { - // These are the symbols that occur more than once when nm dumps - // the symbol table of /usr/lib/dyld. Our nlist program returns - // the first address because it's doing a search so we need to exclude - // these from causing the test to fail - const char *multipleSymbols[] = { - "__Z41__static_initialization_and_destruction_0ii", - "___tcf_0", - "___tcf_1", - "_read_encoded_value_with_base", - "_read_sleb128", - "_read_uleb128", - "\0"}; - - bool found = false; - - for (int i = 0; multipleSymbols[i][0]; i++) { - if (!strcmp(multipleSymbols[i], symbolName)) { - found = true; - break; - } - } - - return found; -} |