mirror of
https://github.com/chromium/crashpad.git
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583d1dc3ef
This more-natural spelling doesn’t require Crashpad developers to have to remember anything special when writing code in Crashpad. It’s easier to grep for and it’s easier to remove the “compat” part when pre-C++11 libraries are no longer relevant. R=scottmg@chromium.org Review URL: https://codereview.chromium.org/1513573005 .
725 lines
28 KiB
C++
725 lines
28 KiB
C++
// Copyright 2014 The Crashpad Authors. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include "minidump/minidump_misc_info_writer.h"
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#include <windows.h>
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#include <dbghelp.h>
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#include <string.h>
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#include <string>
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#include <utility>
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#include "base/basictypes.h"
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#include "base/compiler_specific.h"
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#include "base/memory/scoped_ptr.h"
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#include "base/strings/string16.h"
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#include "base/strings/utf_string_conversions.h"
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#include "gtest/gtest.h"
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#include "minidump/minidump_file_writer.h"
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#include "minidump/test/minidump_file_writer_test_util.h"
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#include "minidump/test/minidump_writable_test_util.h"
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#include "snapshot/test/test_process_snapshot.h"
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#include "snapshot/test/test_system_snapshot.h"
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#include "util/file/string_file.h"
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#include "util/stdlib/strlcpy.h"
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namespace crashpad {
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namespace test {
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namespace {
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template <typename T>
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void GetMiscInfoStream(const std::string& file_contents, const T** misc_info) {
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const size_t kDirectoryOffset = sizeof(MINIDUMP_HEADER);
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const size_t kMiscInfoStreamOffset =
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kDirectoryOffset + sizeof(MINIDUMP_DIRECTORY);
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const size_t kMiscInfoStreamSize = sizeof(T);
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const size_t kFileSize = kMiscInfoStreamOffset + kMiscInfoStreamSize;
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ASSERT_EQ(kFileSize, file_contents.size());
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const MINIDUMP_DIRECTORY* directory;
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const MINIDUMP_HEADER* header =
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MinidumpHeaderAtStart(file_contents, &directory);
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ASSERT_NO_FATAL_FAILURE(VerifyMinidumpHeader(header, 1, 0));
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ASSERT_TRUE(directory);
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ASSERT_EQ(kMinidumpStreamTypeMiscInfo, directory[0].StreamType);
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EXPECT_EQ(kMiscInfoStreamOffset, directory[0].Location.Rva);
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*misc_info = MinidumpWritableAtLocationDescriptor<T>(file_contents,
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directory[0].Location);
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ASSERT_TRUE(misc_info);
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}
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void ExpectNULPaddedString16Equal(const base::char16* expected,
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const base::char16* observed,
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size_t size) {
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base::string16 expected_string(expected, size);
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base::string16 observed_string(observed, size);
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EXPECT_EQ(expected_string, observed_string);
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}
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void ExpectSystemTimeEqual(const SYSTEMTIME* expected,
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const SYSTEMTIME* observed) {
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EXPECT_EQ(expected->wYear, observed->wYear);
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EXPECT_EQ(expected->wMonth, observed->wMonth);
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EXPECT_EQ(expected->wDayOfWeek, observed->wDayOfWeek);
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EXPECT_EQ(expected->wDay, observed->wDay);
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EXPECT_EQ(expected->wHour, observed->wHour);
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EXPECT_EQ(expected->wMinute, observed->wMinute);
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EXPECT_EQ(expected->wSecond, observed->wSecond);
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EXPECT_EQ(expected->wMilliseconds, observed->wMilliseconds);
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}
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template <typename T>
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void ExpectMiscInfoEqual(const T* expected, const T* observed);
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template <>
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void ExpectMiscInfoEqual<MINIDUMP_MISC_INFO>(
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const MINIDUMP_MISC_INFO* expected,
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const MINIDUMP_MISC_INFO* observed) {
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EXPECT_EQ(expected->Flags1, observed->Flags1);
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EXPECT_EQ(expected->ProcessId, observed->ProcessId);
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EXPECT_EQ(expected->ProcessCreateTime, observed->ProcessCreateTime);
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EXPECT_EQ(expected->ProcessUserTime, observed->ProcessUserTime);
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EXPECT_EQ(expected->ProcessKernelTime, observed->ProcessKernelTime);
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}
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template <>
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void ExpectMiscInfoEqual<MINIDUMP_MISC_INFO_2>(
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const MINIDUMP_MISC_INFO_2* expected,
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const MINIDUMP_MISC_INFO_2* observed) {
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ExpectMiscInfoEqual<MINIDUMP_MISC_INFO>(
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reinterpret_cast<const MINIDUMP_MISC_INFO*>(expected),
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reinterpret_cast<const MINIDUMP_MISC_INFO*>(observed));
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EXPECT_EQ(expected->ProcessorMaxMhz, observed->ProcessorMaxMhz);
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EXPECT_EQ(expected->ProcessorCurrentMhz, observed->ProcessorCurrentMhz);
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EXPECT_EQ(expected->ProcessorMhzLimit, observed->ProcessorMhzLimit);
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EXPECT_EQ(expected->ProcessorMaxIdleState, observed->ProcessorMaxIdleState);
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EXPECT_EQ(expected->ProcessorCurrentIdleState,
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observed->ProcessorCurrentIdleState);
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}
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template <>
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void ExpectMiscInfoEqual<MINIDUMP_MISC_INFO_3>(
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const MINIDUMP_MISC_INFO_3* expected,
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const MINIDUMP_MISC_INFO_3* observed) {
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ExpectMiscInfoEqual<MINIDUMP_MISC_INFO_2>(
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reinterpret_cast<const MINIDUMP_MISC_INFO_2*>(expected),
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reinterpret_cast<const MINIDUMP_MISC_INFO_2*>(observed));
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EXPECT_EQ(expected->ProcessIntegrityLevel, observed->ProcessIntegrityLevel);
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EXPECT_EQ(expected->ProcessExecuteFlags, observed->ProcessExecuteFlags);
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EXPECT_EQ(expected->ProtectedProcess, observed->ProtectedProcess);
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EXPECT_EQ(expected->TimeZoneId, observed->TimeZoneId);
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EXPECT_EQ(expected->TimeZone.Bias, observed->TimeZone.Bias);
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{
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SCOPED_TRACE("Standard");
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ExpectNULPaddedString16Equal(expected->TimeZone.StandardName,
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observed->TimeZone.StandardName,
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arraysize(expected->TimeZone.StandardName));
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ExpectSystemTimeEqual(&expected->TimeZone.StandardDate,
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&observed->TimeZone.StandardDate);
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EXPECT_EQ(expected->TimeZone.StandardBias, observed->TimeZone.StandardBias);
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}
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{
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SCOPED_TRACE("Daylight");
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ExpectNULPaddedString16Equal(expected->TimeZone.DaylightName,
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observed->TimeZone.DaylightName,
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arraysize(expected->TimeZone.DaylightName));
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ExpectSystemTimeEqual(&expected->TimeZone.DaylightDate,
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&observed->TimeZone.DaylightDate);
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EXPECT_EQ(expected->TimeZone.DaylightBias, observed->TimeZone.DaylightBias);
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}
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}
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template <>
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void ExpectMiscInfoEqual<MINIDUMP_MISC_INFO_4>(
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const MINIDUMP_MISC_INFO_4* expected,
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const MINIDUMP_MISC_INFO_4* observed) {
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ExpectMiscInfoEqual<MINIDUMP_MISC_INFO_3>(
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reinterpret_cast<const MINIDUMP_MISC_INFO_3*>(expected),
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reinterpret_cast<const MINIDUMP_MISC_INFO_3*>(observed));
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{
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SCOPED_TRACE("BuildString");
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ExpectNULPaddedString16Equal(expected->BuildString,
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observed->BuildString,
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arraysize(expected->BuildString));
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}
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{
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SCOPED_TRACE("DbgBldStr");
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ExpectNULPaddedString16Equal(expected->DbgBldStr,
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observed->DbgBldStr,
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arraysize(expected->DbgBldStr));
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}
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}
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TEST(MinidumpMiscInfoWriter, Empty) {
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MinidumpFileWriter minidump_file_writer;
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auto misc_info_writer = make_scoped_ptr(new MinidumpMiscInfoWriter());
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minidump_file_writer.AddStream(std::move(misc_info_writer));
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StringFile string_file;
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ASSERT_TRUE(minidump_file_writer.WriteEverything(&string_file));
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const MINIDUMP_MISC_INFO* observed = nullptr;
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ASSERT_NO_FATAL_FAILURE(GetMiscInfoStream(string_file.string(), &observed));
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MINIDUMP_MISC_INFO expected = {};
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ExpectMiscInfoEqual(&expected, observed);
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}
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TEST(MinidumpMiscInfoWriter, ProcessId) {
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MinidumpFileWriter minidump_file_writer;
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auto misc_info_writer = make_scoped_ptr(new MinidumpMiscInfoWriter());
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const uint32_t kProcessId = 12345;
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misc_info_writer->SetProcessID(kProcessId);
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minidump_file_writer.AddStream(std::move(misc_info_writer));
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StringFile string_file;
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ASSERT_TRUE(minidump_file_writer.WriteEverything(&string_file));
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const MINIDUMP_MISC_INFO* observed = nullptr;
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ASSERT_NO_FATAL_FAILURE(GetMiscInfoStream(string_file.string(), &observed));
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MINIDUMP_MISC_INFO expected = {};
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expected.Flags1 = MINIDUMP_MISC1_PROCESS_ID;
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expected.ProcessId = kProcessId;
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ExpectMiscInfoEqual(&expected, observed);
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}
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TEST(MinidumpMiscInfoWriter, ProcessTimes) {
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MinidumpFileWriter minidump_file_writer;
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auto misc_info_writer = make_scoped_ptr(new MinidumpMiscInfoWriter());
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const time_t kProcessCreateTime = 0x15252f00;
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const uint32_t kProcessUserTime = 10;
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const uint32_t kProcessKernelTime = 5;
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misc_info_writer->SetProcessTimes(
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kProcessCreateTime, kProcessUserTime, kProcessKernelTime);
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minidump_file_writer.AddStream(std::move(misc_info_writer));
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StringFile string_file;
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ASSERT_TRUE(minidump_file_writer.WriteEverything(&string_file));
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const MINIDUMP_MISC_INFO* observed = nullptr;
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ASSERT_NO_FATAL_FAILURE(GetMiscInfoStream(string_file.string(), &observed));
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MINIDUMP_MISC_INFO expected = {};
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expected.Flags1 = MINIDUMP_MISC1_PROCESS_TIMES;
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expected.ProcessCreateTime = kProcessCreateTime;
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expected.ProcessUserTime = kProcessUserTime;
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expected.ProcessKernelTime = kProcessKernelTime;
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ExpectMiscInfoEqual(&expected, observed);
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}
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TEST(MinidumpMiscInfoWriter, ProcessorPowerInfo) {
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MinidumpFileWriter minidump_file_writer;
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auto misc_info_writer = make_scoped_ptr(new MinidumpMiscInfoWriter());
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const uint32_t kProcessorMaxMhz = 2800;
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const uint32_t kProcessorCurrentMhz = 2300;
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const uint32_t kProcessorMhzLimit = 3300;
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const uint32_t kProcessorMaxIdleState = 5;
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const uint32_t kProcessorCurrentIdleState = 1;
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misc_info_writer->SetProcessorPowerInfo(kProcessorMaxMhz,
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kProcessorCurrentMhz,
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kProcessorMhzLimit,
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kProcessorMaxIdleState,
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kProcessorCurrentIdleState);
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minidump_file_writer.AddStream(std::move(misc_info_writer));
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StringFile string_file;
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ASSERT_TRUE(minidump_file_writer.WriteEverything(&string_file));
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const MINIDUMP_MISC_INFO_2* observed = nullptr;
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ASSERT_NO_FATAL_FAILURE(GetMiscInfoStream(string_file.string(), &observed));
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MINIDUMP_MISC_INFO_2 expected = {};
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expected.Flags1 = MINIDUMP_MISC1_PROCESSOR_POWER_INFO;
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expected.ProcessorMaxMhz = kProcessorMaxMhz;
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expected.ProcessorCurrentMhz = kProcessorCurrentMhz;
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expected.ProcessorMhzLimit = kProcessorMhzLimit;
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expected.ProcessorMaxIdleState = kProcessorMaxIdleState;
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expected.ProcessorCurrentIdleState = kProcessorCurrentIdleState;
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ExpectMiscInfoEqual(&expected, observed);
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}
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TEST(MinidumpMiscInfoWriter, ProcessIntegrityLevel) {
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MinidumpFileWriter minidump_file_writer;
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auto misc_info_writer = make_scoped_ptr(new MinidumpMiscInfoWriter());
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const uint32_t kProcessIntegrityLevel = 0x2000;
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misc_info_writer->SetProcessIntegrityLevel(kProcessIntegrityLevel);
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minidump_file_writer.AddStream(std::move(misc_info_writer));
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StringFile string_file;
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ASSERT_TRUE(minidump_file_writer.WriteEverything(&string_file));
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const MINIDUMP_MISC_INFO_3* observed = nullptr;
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ASSERT_NO_FATAL_FAILURE(GetMiscInfoStream(string_file.string(), &observed));
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MINIDUMP_MISC_INFO_3 expected = {};
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expected.Flags1 = MINIDUMP_MISC3_PROCESS_INTEGRITY;
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expected.ProcessIntegrityLevel = kProcessIntegrityLevel;
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ExpectMiscInfoEqual(&expected, observed);
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}
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TEST(MinidumpMiscInfoWriter, ProcessExecuteFlags) {
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MinidumpFileWriter minidump_file_writer;
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auto misc_info_writer = make_scoped_ptr(new MinidumpMiscInfoWriter());
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const uint32_t kProcessExecuteFlags = 0x13579bdf;
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misc_info_writer->SetProcessExecuteFlags(kProcessExecuteFlags);
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minidump_file_writer.AddStream(std::move(misc_info_writer));
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StringFile string_file;
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ASSERT_TRUE(minidump_file_writer.WriteEverything(&string_file));
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const MINIDUMP_MISC_INFO_3* observed = nullptr;
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ASSERT_NO_FATAL_FAILURE(GetMiscInfoStream(string_file.string(), &observed));
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MINIDUMP_MISC_INFO_3 expected = {};
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expected.Flags1 = MINIDUMP_MISC3_PROCESS_EXECUTE_FLAGS;
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expected.ProcessExecuteFlags = kProcessExecuteFlags;
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ExpectMiscInfoEqual(&expected, observed);
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}
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TEST(MinidumpMiscInfoWriter, ProtectedProcess) {
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MinidumpFileWriter minidump_file_writer;
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auto misc_info_writer = make_scoped_ptr(new MinidumpMiscInfoWriter());
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const uint32_t kProtectedProcess = 1;
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misc_info_writer->SetProtectedProcess(kProtectedProcess);
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minidump_file_writer.AddStream(std::move(misc_info_writer));
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StringFile string_file;
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ASSERT_TRUE(minidump_file_writer.WriteEverything(&string_file));
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const MINIDUMP_MISC_INFO_3* observed = nullptr;
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ASSERT_NO_FATAL_FAILURE(GetMiscInfoStream(string_file.string(), &observed));
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MINIDUMP_MISC_INFO_3 expected = {};
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expected.Flags1 = MINIDUMP_MISC3_PROTECTED_PROCESS;
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expected.ProtectedProcess = kProtectedProcess;
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ExpectMiscInfoEqual(&expected, observed);
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}
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TEST(MinidumpMiscInfoWriter, TimeZone) {
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MinidumpFileWriter minidump_file_writer;
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auto misc_info_writer = make_scoped_ptr(new MinidumpMiscInfoWriter());
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const uint32_t kTimeZoneId = 2;
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const int32_t kBias = 300;
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const char kStandardName[] = "EST";
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const SYSTEMTIME kStandardDate = {0, 11, 1, 0, 2, 0, 0, 0};
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const int32_t kStandardBias = 0;
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const char kDaylightName[] = "EDT";
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const SYSTEMTIME kDaylightDate = {0, 3, 2, 0, 2, 0, 0, 0};
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const int32_t kDaylightBias = -60;
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misc_info_writer->SetTimeZone(kTimeZoneId,
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kBias,
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kStandardName,
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kStandardDate,
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kStandardBias,
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kDaylightName,
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kDaylightDate,
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kDaylightBias);
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minidump_file_writer.AddStream(std::move(misc_info_writer));
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StringFile string_file;
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ASSERT_TRUE(minidump_file_writer.WriteEverything(&string_file));
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const MINIDUMP_MISC_INFO_3* observed = nullptr;
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ASSERT_NO_FATAL_FAILURE(GetMiscInfoStream(string_file.string(), &observed));
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MINIDUMP_MISC_INFO_3 expected = {};
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expected.Flags1 = MINIDUMP_MISC3_TIMEZONE;
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expected.TimeZoneId = kTimeZoneId;
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expected.TimeZone.Bias = kBias;
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base::string16 standard_name_utf16 = base::UTF8ToUTF16(kStandardName);
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c16lcpy(expected.TimeZone.StandardName,
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standard_name_utf16.c_str(),
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arraysize(expected.TimeZone.StandardName));
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memcpy(&expected.TimeZone.StandardDate,
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&kStandardDate,
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sizeof(expected.TimeZone.StandardDate));
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expected.TimeZone.StandardBias = kStandardBias;
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base::string16 daylight_name_utf16 = base::UTF8ToUTF16(kDaylightName);
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c16lcpy(expected.TimeZone.DaylightName,
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daylight_name_utf16.c_str(),
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arraysize(expected.TimeZone.DaylightName));
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memcpy(&expected.TimeZone.DaylightDate,
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&kDaylightDate,
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sizeof(expected.TimeZone.DaylightDate));
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expected.TimeZone.DaylightBias = kDaylightBias;
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ExpectMiscInfoEqual(&expected, observed);
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}
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TEST(MinidumpMiscInfoWriter, TimeZoneStringsOverflow) {
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// This test makes sure that the time zone name strings are truncated properly
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// to the widths of their fields.
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MinidumpFileWriter minidump_file_writer;
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auto misc_info_writer = make_scoped_ptr(new MinidumpMiscInfoWriter());
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const uint32_t kTimeZoneId = 2;
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const int32_t kBias = 300;
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MINIDUMP_MISC_INFO_N tmp;
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ALLOW_UNUSED_LOCAL(tmp);
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std::string standard_name(arraysize(tmp.TimeZone.StandardName) + 1, 's');
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const int32_t kStandardBias = 0;
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std::string daylight_name(arraysize(tmp.TimeZone.DaylightName), 'd');
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const int32_t kDaylightBias = -60;
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// Test using kSystemTimeZero, because not all platforms will be able to
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// provide daylight saving time transition times.
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const SYSTEMTIME kSystemTimeZero = {};
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misc_info_writer->SetTimeZone(kTimeZoneId,
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kBias,
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standard_name,
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kSystemTimeZero,
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kStandardBias,
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daylight_name,
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kSystemTimeZero,
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kDaylightBias);
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minidump_file_writer.AddStream(std::move(misc_info_writer));
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StringFile string_file;
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ASSERT_TRUE(minidump_file_writer.WriteEverything(&string_file));
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const MINIDUMP_MISC_INFO_3* observed = nullptr;
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ASSERT_NO_FATAL_FAILURE(GetMiscInfoStream(string_file.string(), &observed));
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MINIDUMP_MISC_INFO_3 expected = {};
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expected.Flags1 = MINIDUMP_MISC3_TIMEZONE;
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expected.TimeZoneId = kTimeZoneId;
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expected.TimeZone.Bias = kBias;
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base::string16 standard_name_utf16 = base::UTF8ToUTF16(standard_name);
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c16lcpy(expected.TimeZone.StandardName,
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standard_name_utf16.c_str(),
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arraysize(expected.TimeZone.StandardName));
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memcpy(&expected.TimeZone.StandardDate,
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&kSystemTimeZero,
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sizeof(expected.TimeZone.StandardDate));
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expected.TimeZone.StandardBias = kStandardBias;
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base::string16 daylight_name_utf16 = base::UTF8ToUTF16(daylight_name);
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c16lcpy(expected.TimeZone.DaylightName,
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daylight_name_utf16.c_str(),
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arraysize(expected.TimeZone.DaylightName));
|
|
memcpy(&expected.TimeZone.DaylightDate,
|
|
&kSystemTimeZero,
|
|
sizeof(expected.TimeZone.DaylightDate));
|
|
expected.TimeZone.DaylightBias = kDaylightBias;
|
|
|
|
ExpectMiscInfoEqual(&expected, observed);
|
|
}
|
|
|
|
TEST(MinidumpMiscInfoWriter, BuildStrings) {
|
|
MinidumpFileWriter minidump_file_writer;
|
|
auto misc_info_writer = make_scoped_ptr(new MinidumpMiscInfoWriter());
|
|
|
|
const char kBuildString[] = "build string";
|
|
const char kDebugBuildString[] = "debug build string";
|
|
|
|
misc_info_writer->SetBuildString(kBuildString, kDebugBuildString);
|
|
|
|
minidump_file_writer.AddStream(std::move(misc_info_writer));
|
|
|
|
StringFile string_file;
|
|
ASSERT_TRUE(minidump_file_writer.WriteEverything(&string_file));
|
|
|
|
const MINIDUMP_MISC_INFO_4* observed = nullptr;
|
|
ASSERT_NO_FATAL_FAILURE(GetMiscInfoStream(string_file.string(), &observed));
|
|
|
|
MINIDUMP_MISC_INFO_4 expected = {};
|
|
expected.Flags1 = MINIDUMP_MISC4_BUILDSTRING;
|
|
base::string16 build_string_utf16 = base::UTF8ToUTF16(kBuildString);
|
|
c16lcpy(expected.BuildString,
|
|
build_string_utf16.c_str(),
|
|
arraysize(expected.BuildString));
|
|
base::string16 debug_build_string_utf16 =
|
|
base::UTF8ToUTF16(kDebugBuildString);
|
|
c16lcpy(expected.DbgBldStr,
|
|
debug_build_string_utf16.c_str(),
|
|
arraysize(expected.DbgBldStr));
|
|
|
|
ExpectMiscInfoEqual(&expected, observed);
|
|
}
|
|
|
|
TEST(MinidumpMiscInfoWriter, BuildStringsOverflow) {
|
|
// This test makes sure that the build strings are truncated properly to the
|
|
// widths of their fields.
|
|
|
|
MinidumpFileWriter minidump_file_writer;
|
|
auto misc_info_writer = make_scoped_ptr(new MinidumpMiscInfoWriter());
|
|
|
|
MINIDUMP_MISC_INFO_4 tmp;
|
|
ALLOW_UNUSED_LOCAL(tmp);
|
|
std::string build_string(arraysize(tmp.BuildString) + 1, 'B');
|
|
std::string debug_build_string(arraysize(tmp.DbgBldStr), 'D');
|
|
|
|
misc_info_writer->SetBuildString(build_string, debug_build_string);
|
|
|
|
minidump_file_writer.AddStream(std::move(misc_info_writer));
|
|
|
|
StringFile string_file;
|
|
ASSERT_TRUE(minidump_file_writer.WriteEverything(&string_file));
|
|
|
|
const MINIDUMP_MISC_INFO_4* observed = nullptr;
|
|
ASSERT_NO_FATAL_FAILURE(GetMiscInfoStream(string_file.string(), &observed));
|
|
|
|
MINIDUMP_MISC_INFO_4 expected = {};
|
|
expected.Flags1 = MINIDUMP_MISC4_BUILDSTRING;
|
|
base::string16 build_string_utf16 = base::UTF8ToUTF16(build_string);
|
|
c16lcpy(expected.BuildString,
|
|
build_string_utf16.c_str(),
|
|
arraysize(expected.BuildString));
|
|
base::string16 debug_build_string_utf16 =
|
|
base::UTF8ToUTF16(debug_build_string);
|
|
c16lcpy(expected.DbgBldStr,
|
|
debug_build_string_utf16.c_str(),
|
|
arraysize(expected.DbgBldStr));
|
|
|
|
ExpectMiscInfoEqual(&expected, observed);
|
|
}
|
|
|
|
TEST(MinidumpMiscInfoWriter, Everything) {
|
|
MinidumpFileWriter minidump_file_writer;
|
|
auto misc_info_writer = make_scoped_ptr(new MinidumpMiscInfoWriter());
|
|
|
|
const uint32_t kProcessId = 12345;
|
|
const time_t kProcessCreateTime = 0x15252f00;
|
|
const uint32_t kProcessUserTime = 10;
|
|
const uint32_t kProcessKernelTime = 5;
|
|
const uint32_t kProcessorMaxMhz = 2800;
|
|
const uint32_t kProcessorCurrentMhz = 2300;
|
|
const uint32_t kProcessorMhzLimit = 3300;
|
|
const uint32_t kProcessorMaxIdleState = 5;
|
|
const uint32_t kProcessorCurrentIdleState = 1;
|
|
const uint32_t kProcessIntegrityLevel = 0x2000;
|
|
const uint32_t kProcessExecuteFlags = 0x13579bdf;
|
|
const uint32_t kProtectedProcess = 1;
|
|
const uint32_t kTimeZoneId = 2;
|
|
const int32_t kBias = 300;
|
|
const char kStandardName[] = "EST";
|
|
const int32_t kStandardBias = 0;
|
|
const char kDaylightName[] = "EDT";
|
|
const int32_t kDaylightBias = -60;
|
|
const SYSTEMTIME kSystemTimeZero = {};
|
|
const char kBuildString[] = "build string";
|
|
const char kDebugBuildString[] = "debug build string";
|
|
|
|
misc_info_writer->SetProcessID(kProcessId);
|
|
misc_info_writer->SetProcessTimes(
|
|
kProcessCreateTime, kProcessUserTime, kProcessKernelTime);
|
|
misc_info_writer->SetProcessorPowerInfo(kProcessorMaxMhz,
|
|
kProcessorCurrentMhz,
|
|
kProcessorMhzLimit,
|
|
kProcessorMaxIdleState,
|
|
kProcessorCurrentIdleState);
|
|
misc_info_writer->SetProcessIntegrityLevel(kProcessIntegrityLevel);
|
|
misc_info_writer->SetProcessExecuteFlags(kProcessExecuteFlags);
|
|
misc_info_writer->SetProtectedProcess(kProtectedProcess);
|
|
misc_info_writer->SetTimeZone(kTimeZoneId,
|
|
kBias,
|
|
kStandardName,
|
|
kSystemTimeZero,
|
|
kStandardBias,
|
|
kDaylightName,
|
|
kSystemTimeZero,
|
|
kDaylightBias);
|
|
misc_info_writer->SetBuildString(kBuildString, kDebugBuildString);
|
|
|
|
minidump_file_writer.AddStream(std::move(misc_info_writer));
|
|
|
|
StringFile string_file;
|
|
ASSERT_TRUE(minidump_file_writer.WriteEverything(&string_file));
|
|
|
|
const MINIDUMP_MISC_INFO_4* observed = nullptr;
|
|
ASSERT_NO_FATAL_FAILURE(GetMiscInfoStream(string_file.string(), &observed));
|
|
|
|
MINIDUMP_MISC_INFO_4 expected = {};
|
|
expected.Flags1 =
|
|
MINIDUMP_MISC1_PROCESS_ID | MINIDUMP_MISC1_PROCESS_TIMES |
|
|
MINIDUMP_MISC1_PROCESSOR_POWER_INFO | MINIDUMP_MISC3_PROCESS_INTEGRITY |
|
|
MINIDUMP_MISC3_PROCESS_EXECUTE_FLAGS | MINIDUMP_MISC3_PROTECTED_PROCESS |
|
|
MINIDUMP_MISC3_TIMEZONE | MINIDUMP_MISC4_BUILDSTRING;
|
|
expected.ProcessId = kProcessId;
|
|
expected.ProcessCreateTime = kProcessCreateTime;
|
|
expected.ProcessUserTime = kProcessUserTime;
|
|
expected.ProcessKernelTime = kProcessKernelTime;
|
|
expected.ProcessorMaxMhz = kProcessorMaxMhz;
|
|
expected.ProcessorCurrentMhz = kProcessorCurrentMhz;
|
|
expected.ProcessorMhzLimit = kProcessorMhzLimit;
|
|
expected.ProcessorMaxIdleState = kProcessorMaxIdleState;
|
|
expected.ProcessorCurrentIdleState = kProcessorCurrentIdleState;
|
|
expected.ProcessIntegrityLevel = kProcessIntegrityLevel;
|
|
expected.ProcessExecuteFlags = kProcessExecuteFlags;
|
|
expected.ProtectedProcess = kProtectedProcess;
|
|
expected.TimeZoneId = kTimeZoneId;
|
|
expected.TimeZone.Bias = kBias;
|
|
base::string16 standard_name_utf16 = base::UTF8ToUTF16(kStandardName);
|
|
c16lcpy(expected.TimeZone.StandardName,
|
|
standard_name_utf16.c_str(),
|
|
arraysize(expected.TimeZone.StandardName));
|
|
memcpy(&expected.TimeZone.StandardDate,
|
|
&kSystemTimeZero,
|
|
sizeof(expected.TimeZone.StandardDate));
|
|
expected.TimeZone.StandardBias = kStandardBias;
|
|
base::string16 daylight_name_utf16 = base::UTF8ToUTF16(kDaylightName);
|
|
c16lcpy(expected.TimeZone.DaylightName,
|
|
daylight_name_utf16.c_str(),
|
|
arraysize(expected.TimeZone.DaylightName));
|
|
memcpy(&expected.TimeZone.DaylightDate,
|
|
&kSystemTimeZero,
|
|
sizeof(expected.TimeZone.DaylightDate));
|
|
expected.TimeZone.DaylightBias = kDaylightBias;
|
|
base::string16 build_string_utf16 = base::UTF8ToUTF16(kBuildString);
|
|
c16lcpy(expected.BuildString,
|
|
build_string_utf16.c_str(),
|
|
arraysize(expected.BuildString));
|
|
base::string16 debug_build_string_utf16 =
|
|
base::UTF8ToUTF16(kDebugBuildString);
|
|
c16lcpy(expected.DbgBldStr,
|
|
debug_build_string_utf16.c_str(),
|
|
arraysize(expected.DbgBldStr));
|
|
|
|
ExpectMiscInfoEqual(&expected, observed);
|
|
}
|
|
|
|
TEST(MinidumpMiscInfoWriter, InitializeFromSnapshot) {
|
|
MINIDUMP_MISC_INFO_4 expect_misc_info = {};
|
|
|
|
const char kStandardTimeName[] = "EST";
|
|
const char kDaylightTimeName[] = "EDT";
|
|
const char kOSVersionFull[] =
|
|
"Mac OS X 10.9.5 (13F34); "
|
|
"Darwin 13.4.0 Darwin Kernel Version 13.4.0: "
|
|
"Sun Aug 17 19:50:11 PDT 2014; "
|
|
"root:xnu-2422.115.4~1/RELEASE_X86_64 x86_64";
|
|
const char kMachineDescription[] = "MacBookPro11,3 (Mac-2BD1B31983FE1663)";
|
|
base::string16 standard_time_name_utf16 =
|
|
base::UTF8ToUTF16(kStandardTimeName);
|
|
base::string16 daylight_time_name_utf16 =
|
|
base::UTF8ToUTF16(kDaylightTimeName);
|
|
base::string16 build_string_utf16 = base::UTF8ToUTF16(
|
|
std::string(kOSVersionFull) + "; " + kMachineDescription);
|
|
std::string debug_build_string = internal::MinidumpMiscInfoDebugBuildString();
|
|
EXPECT_FALSE(debug_build_string.empty());
|
|
base::string16 debug_build_string_utf16 =
|
|
base::UTF8ToUTF16(debug_build_string);
|
|
|
|
expect_misc_info.SizeOfInfo = sizeof(expect_misc_info);
|
|
expect_misc_info.Flags1 = MINIDUMP_MISC1_PROCESS_ID |
|
|
MINIDUMP_MISC1_PROCESS_TIMES |
|
|
MINIDUMP_MISC1_PROCESSOR_POWER_INFO |
|
|
MINIDUMP_MISC3_TIMEZONE |
|
|
MINIDUMP_MISC4_BUILDSTRING;
|
|
expect_misc_info.ProcessId = 12345;
|
|
expect_misc_info.ProcessCreateTime = 0x555c7740;
|
|
expect_misc_info.ProcessUserTime = 60;
|
|
expect_misc_info.ProcessKernelTime = 15;
|
|
expect_misc_info.ProcessorCurrentMhz = 2800;
|
|
expect_misc_info.ProcessorMaxMhz = 2800;
|
|
expect_misc_info.TimeZoneId = 1;
|
|
expect_misc_info.TimeZone.Bias = 300;
|
|
c16lcpy(expect_misc_info.TimeZone.StandardName,
|
|
standard_time_name_utf16.c_str(),
|
|
arraysize(expect_misc_info.TimeZone.StandardName));
|
|
expect_misc_info.TimeZone.StandardBias = 0;
|
|
c16lcpy(expect_misc_info.TimeZone.DaylightName,
|
|
daylight_time_name_utf16.c_str(),
|
|
arraysize(expect_misc_info.TimeZone.DaylightName));
|
|
expect_misc_info.TimeZone.DaylightBias = -60;
|
|
c16lcpy(expect_misc_info.BuildString,
|
|
build_string_utf16.c_str(),
|
|
arraysize(expect_misc_info.BuildString));
|
|
c16lcpy(expect_misc_info.DbgBldStr,
|
|
debug_build_string_utf16.c_str(),
|
|
arraysize(expect_misc_info.DbgBldStr));
|
|
|
|
const timeval kStartTime =
|
|
{ static_cast<time_t>(expect_misc_info.ProcessCreateTime), 0 };
|
|
const timeval kUserCPUTime =
|
|
{ static_cast<time_t>(expect_misc_info.ProcessUserTime), 0 };
|
|
const timeval kSystemCPUTime =
|
|
{ static_cast<time_t>(expect_misc_info.ProcessKernelTime), 0 };
|
|
|
|
TestProcessSnapshot process_snapshot;
|
|
process_snapshot.SetProcessID(expect_misc_info.ProcessId);
|
|
process_snapshot.SetProcessStartTime(kStartTime);
|
|
process_snapshot.SetProcessCPUTimes(kUserCPUTime, kSystemCPUTime);
|
|
|
|
auto system_snapshot = make_scoped_ptr(new TestSystemSnapshot());
|
|
const uint64_t kHzPerMHz = static_cast<uint64_t>(1E6);
|
|
system_snapshot->SetCPUFrequency(
|
|
expect_misc_info.ProcessorCurrentMhz * kHzPerMHz,
|
|
expect_misc_info.ProcessorMaxMhz * kHzPerMHz);
|
|
system_snapshot->SetTimeZone(SystemSnapshot::kObservingStandardTime,
|
|
expect_misc_info.TimeZone.Bias * -60,
|
|
(expect_misc_info.TimeZone.Bias +
|
|
expect_misc_info.TimeZone.DaylightBias) * -60,
|
|
kStandardTimeName,
|
|
kDaylightTimeName);
|
|
system_snapshot->SetOSVersionFull(kOSVersionFull);
|
|
system_snapshot->SetMachineDescription(kMachineDescription);
|
|
|
|
process_snapshot.SetSystem(std::move(system_snapshot));
|
|
|
|
auto misc_info_writer = make_scoped_ptr(new MinidumpMiscInfoWriter());
|
|
misc_info_writer->InitializeFromSnapshot(&process_snapshot);
|
|
|
|
MinidumpFileWriter minidump_file_writer;
|
|
minidump_file_writer.AddStream(std::move(misc_info_writer));
|
|
|
|
StringFile string_file;
|
|
ASSERT_TRUE(minidump_file_writer.WriteEverything(&string_file));
|
|
|
|
const MINIDUMP_MISC_INFO_4* misc_info = nullptr;
|
|
ASSERT_NO_FATAL_FAILURE(GetMiscInfoStream(string_file.string(), &misc_info));
|
|
|
|
ExpectMiscInfoEqual(&expect_misc_info, misc_info);
|
|
}
|
|
|
|
} // namespace
|
|
} // namespace test
|
|
} // namespace crashpad
|