Ted Mielczarek:
> You could try backing out r989, although Mozilla has been running with that
> patch for months without issue.

Me:
> src/client/windows/handler/exception_handler.cc in r989 appears to have
> formatting problems, an unwanted property change, and no real Breakpad review
> history, so maybe we should back it out anyway until the proper process is
> followed.

NACL Tests nacl_integration failures:
http://build.chromium.org/p/chromium/builders/NACL%20Tests/builds/30138
chrome src/native_client/tests/inbrowser_crash_test/crash_dump_tester.py says
that the observed failures are a symptom of crash_service.exe itself crashing.


git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@998 4c0a9323-5329-0410-9bdc-e9ce6186880e
This commit is contained in:
mark@chromium.org
2012-07-24 22:45:30 +00:00
parent 28970fab19
commit 3279794487
10 changed files with 29 additions and 305 deletions

46
src/client/windows/unittests/exception_handler_test.cc Executable file → Normal file
View File

@@ -374,50 +374,4 @@ TEST_F(ExceptionHandlerTest, WriteMinidumpTest) {
//TODO(ted): more comprehensive tests...
}
TEST_F(ExceptionHandlerTest, AdditionalMemory) {
SYSTEM_INFO si;
GetSystemInfo(&si);
const u_int32_t kMemorySize = si.dwPageSize;
// Get some heap memory.
u_int8_t* memory = new u_int8_t[kMemorySize];
const uintptr_t kMemoryAddress = reinterpret_cast<uintptr_t>(memory);
ASSERT_TRUE(memory);
// Stick some data into the memory so the contents can be verified.
for (unsigned int i = 0; i < kMemorySize; ++i) {
memory[i] = i % 255;
}
ExceptionHandler handler(temp_path_,
NULL,
DumpCallback,
NULL,
ExceptionHandler::HANDLER_ALL);
// Add the memory region to the list of memory to be included.
handler.RegisterAppMemory(memory, kMemorySize);
ASSERT_TRUE(handler.WriteMinidump());
ASSERT_FALSE(dump_file.empty());
string minidump_filename;
ASSERT_TRUE(WindowsStringUtils::safe_wcstombs(dump_file,
&minidump_filename));
// Read the minidump. Ensure that the memory region is present
Minidump minidump(minidump_filename);
ASSERT_TRUE(minidump.Read());
MinidumpMemoryList* dump_memory_list = minidump.GetMemoryList();
ASSERT_TRUE(dump_memory_list);
const MinidumpMemoryRegion* region =
dump_memory_list->GetMemoryRegionForAddress(kMemoryAddress);
ASSERT_TRUE(region);
EXPECT_EQ(kMemoryAddress, region->GetBase());
EXPECT_EQ(kMemorySize, region->GetSize());
// Verify memory contents.
EXPECT_EQ(0, memcmp(region->GetMemory(), memory, kMemorySize));
delete[] memory;
}
} // namespace