Keep only base/extractor.[cc|h].

goopdate/crash_unittest.cc

Index: goopdate/crash_unittest.cc
diff --git a/goopdate/crash_unittest.cc b/goopdate/crash_unittest.cc
deleted file mode 100644
index 93f2f346f7e7830451f01044413ecb47b937a191..0000000000000000000000000000000000000000
--- a/goopdate/crash_unittest.cc
+++ /dev/null
@@ -1,400 +0,0 @@
-// Copyright 2007-2010 Google Inc.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-// ========================================================================
-
-#include <string>
-#include "omaha/base/app_util.h"
-#include "omaha/base/atl_regexp.h"
-#include "omaha/base/constants.h"
-#include "omaha/base/const_addresses.h"
-#include "omaha/base/const_object_names.h"
-#include "omaha/base/error.h"
-#include "omaha/base/file.h"
-#include "omaha/base/scoped_any.h"
-#include "omaha/base/time.h"
-#include "omaha/base/user_info.h"
-#include "omaha/base/utils.h"
-#include "omaha/base/vistautil.h"
-#include "omaha/common/config_manager.h"
-#include "omaha/common/event_logger.h"
-#include "omaha/common/goopdate_utils.h"
-#include "omaha/goopdate/crash.h"
-#include "omaha/testing/unit_test.h"
-
-// TODO(omaha): Modify the tests to avoid writing files to the staging
-// directory, which should not be modified after building.
-
-using google_breakpad::ClientInfo;
-using google_breakpad::CustomClientInfo;
-using google_breakpad::CustomInfoEntry;
-using google_breakpad::ExceptionHandler;
-
-namespace omaha {
-
-namespace {
-
-const TCHAR kMiniDumpFilename[]     = _T("minidump.dmp");
-const TCHAR kCustomInfoFilename[]   = _T("minidump.txt");
-const TCHAR kTestFilenamePattern[]  = _T("minidump.*");
-
-}  // namespace
-
-class CrashTest : public testing::Test {
- protected:
-  // Initialize the crash reporting for the machine case. The user case is
-  // simpler and specific tests can reinitialize for the user case if needed.
-  virtual void SetUp() {
-    module_dir_ = app_util::GetModuleDirectory(NULL);
-    EXPECT_HRESULT_SUCCEEDED(Crash::Initialize(true));
-  }
-
-  virtual void TearDown() {
-    EXPECT_HRESULT_SUCCEEDED(DeleteDirectory(Crash::crash_dir_));
-  }
-
-  static void CallbackHelper(const wchar_t* dump_path,
-                             const wchar_t* minidump_id) {
-    CString postfix_string(kCrashVersionPostfixString);
-    postfix_string.Append(_T(".ut"));
-    CString crash_filename;
-    crash_filename.Format(_T("%s\\%s.dmp"), dump_path, minidump_id);
-    Crash::set_max_reports_per_day(kMaxReportsPerDayFromUnittests);
-    Crash::set_version_postfix(postfix_string);
-    Crash::set_crash_report_url(kUrlCrashReport);
-    EXPECT_SUCCEEDED(Crash::Report(true, crash_filename, CString(), false));
-  }
-
-  static bool MinidumpCallback(const wchar_t* dump_path,
-                               const wchar_t* minidump_id,
-                               void* context,
-                               EXCEPTION_POINTERS*,
-                               MDRawAssertionInfo*,
-                               bool succeeded) {
-    EXPECT_TRUE(dump_path);
-    EXPECT_TRUE(minidump_id);
-    EXPECT_TRUE(!context);
-    EXPECT_SUCCEEDED(succeeded);
-
-    CallbackHelper(dump_path, minidump_id);
-    return true;
-  }
-
-  static void BuildPipeSecurityAttributesTest(bool is_machine) {
-    CSecurityAttributes pipe_sec_attrs;
-    EXPECT_TRUE(
-        Crash::BuildPipeSecurityAttributes(is_machine, &pipe_sec_attrs));
-    LPVOID sec_desc(pipe_sec_attrs.lpSecurityDescriptor);
-    CSecurityDesc sd1(*reinterpret_cast<SECURITY_DESCRIPTOR*>(sec_desc));
-    CString sddl1;
-
-    sd1.ToString(&sddl1, OWNER_SECURITY_INFORMATION |
-                         GROUP_SECURITY_INFORMATION |
-                         DACL_SECURITY_INFORMATION  |
-                         SACL_SECURITY_INFORMATION  |
-                         LABEL_SECURITY_INFORMATION);
-
-    CSecurityDesc sd2;
-    EXPECT_TRUE(Crash::AddPipeSecurityDaclToDesc(is_machine, &sd2));
-    EXPECT_HRESULT_SUCCEEDED(
-        vista_util::AddLowIntegritySaclToExistingDesc(&sd2));
-
-    CString sddl2;
-    sd2.ToString(&sddl2, OWNER_SECURITY_INFORMATION |
-                         GROUP_SECURITY_INFORMATION |
-                         DACL_SECURITY_INFORMATION  |
-                         SACL_SECURITY_INFORMATION  |
-                         LABEL_SECURITY_INFORMATION);
-
-    EXPECT_STREQ(sddl2, sddl1);
-
-    if (vista_util::IsVistaOrLater()) {
-      // The low integrity SACL is at the end of the SDDL string.
-      EXPECT_STREQ(LOW_INTEGRITY_SDDL_SACL,
-                   sddl1.Right(arraysize(LOW_INTEGRITY_SDDL_SACL) - 1));
-    }
-  }
-
-  static HRESULT StartSenderWithCommandLine(CString* cmd_line) {
-    return Crash::StartSenderWithCommandLine(cmd_line);
-  }
-
-  // Returns the strings of the last Update2 event in the event log.
-  static CString GetLastCrashEventStrings() {
-    const size_t kBufferSize = 1024;
-    uint8 buffer[kBufferSize] = {0};
-    EVENTLOGRECORD* rec = reinterpret_cast<EVENTLOGRECORD*>(buffer);
-
-    rec->Length = kBufferSize;
-    EXPECT_SUCCEEDED(EventLogger::ReadLastEvent(_T("Update2"), rec));
-    EXPECT_EQ(kCrashUploadEventId, rec->EventID);
-
-    const TCHAR* strings = reinterpret_cast<const TCHAR*>(
-        (reinterpret_cast<uint8*>(buffer + rec->StringOffset)));
-
-    return CString(strings);
-  }
-
-  CString module_dir_;
-
-  static const int kMaxReportsPerDayFromUnittests = INT_MAX;
-};
-
-TEST_F(CrashTest, CreateCustomInfoFile) {
-  CString expected_custom_info_file_path;
-  expected_custom_info_file_path.Format(_T("%s\\%s"),
-                                        module_dir_, kCustomInfoFilename);
-
-  CString crash_filename;
-  crash_filename.Format(_T("%s\\%s"), module_dir_, kMiniDumpFilename);
-  CustomInfoEntry info_entry(_T("foo"), _T("bar"));
-  CustomClientInfo custom_client_info = {&info_entry, 1};
-
-  CString actual_custom_info_filepath;
-  EXPECT_SUCCEEDED(Crash::CreateCustomInfoFile(crash_filename,
-                                               custom_client_info,
-                                               &actual_custom_info_filepath));
-  EXPECT_STREQ(expected_custom_info_file_path, actual_custom_info_filepath);
-  EXPECT_TRUE(File::Exists(actual_custom_info_filepath));
-  EXPECT_TRUE(::DeleteFile(actual_custom_info_filepath));
-
-  // Tests an invalid file name.
-  EXPECT_EQ(HRESULT_FROM_WIN32(ERROR_INVALID_NAME),
-            Crash::CreateCustomInfoFile(_T("C:\\\"minidump.dmp"),
-                                        custom_client_info,
-                                        &actual_custom_info_filepath));
-}
-
-// Tests sending an Omaha crash.
-TEST_F(CrashTest, Report_OmahaCrash) {
-  CString crash_filename;
-  crash_filename.Format(_T("%s\\%s"), module_dir_, kMiniDumpFilename);
-
-  ::DeleteFile(crash_filename);
-
-  EXPECT_EQ(HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND),
-            Crash::Report(true, crash_filename, _T(""), _T("")));
-
-  // Copy the minidump and the corresponding info file.
-  CString test_dir;
-  test_dir.Format(_T("%s\\unittest_support"), module_dir_);
-  ASSERT_SUCCEEDED(File::CopyWildcards(test_dir,          // From.
-                                       module_dir_,       // To.
-                                       kTestFilenamePattern,
-                                       true));
-
-  ASSERT_TRUE(File::Exists(crash_filename));
-
-  ASSERT_SUCCEEDED(Crash::Report(true, crash_filename, _T(""), _T("")));
-
-  // The crash artifacts should be deleted after the crash is reported.
-  EXPECT_FALSE(File::Exists(crash_filename));
-}
-
-// Tests sending an out-of-process crash.
-// This test will write an entry with the source "Update2" in the Event Log.
-TEST_F(CrashTest, Report_ProductCrash) {
-  CString crash_filename;
-  CString custom_info_filename;
-  crash_filename.Format(_T("%s\\%s"), module_dir_, kMiniDumpFilename);
-  custom_info_filename.Format(_T("%s\\%s"), module_dir_, kCustomInfoFilename);
-
-  ::DeleteFile(crash_filename);
-  ::DeleteFile(custom_info_filename);
-
-  EXPECT_EQ(HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND),
-            Crash::Report(true, crash_filename, custom_info_filename, _T("")));
-
-  // Copy the minidump and the corresponding info file.
-  CString test_dir;
-  test_dir.Format(_T("%s\\unittest_support"), module_dir_);
-  ASSERT_SUCCEEDED(File::CopyWildcards(test_dir,          // From.
-                                       module_dir_,       // To.
-                                       kTestFilenamePattern,
-                                       true));
-
-  ASSERT_TRUE(File::Exists(crash_filename));
-  ASSERT_TRUE(File::Exists(custom_info_filename));
-
-  ASSERT_SUCCEEDED(Crash::Report(true, crash_filename,
-                                 custom_info_filename, _T("")));
-
-  // Check the 'crash uploaded' event log.
-  const CString strings = GetLastCrashEventStrings();
-
-  // Verify that the strings include the Id token.
-  AtlRE crash_id_regex(_T("Id={\\h+}."));
-  CString crash_id;
-  EXPECT_TRUE(AtlRE::PartialMatch(strings, crash_id_regex, &crash_id));
-
-  // The crash artifacts should be deleted after the crash is reported.
-  EXPECT_FALSE(File::Exists(crash_filename));
-  EXPECT_FALSE(File::Exists(custom_info_filename));
-}
-
-// Tests generation of a minidump and uploading it to the staging server.
-TEST_F(CrashTest, WriteMinidump) {
-  ASSERT_TRUE(!Crash::crash_dir_.IsEmpty());
-
-  MINIDUMP_TYPE dump_type = MiniDumpNormal;
-  ExceptionHandler handler(Crash::crash_dir_.GetString(), NULL,
-                           &MinidumpCallback, NULL,
-                           ExceptionHandler::HANDLER_NONE,
-                           dump_type, NULL, NULL);
-  ASSERT_TRUE(handler.WriteMinidump());
-}
-
-// Tests the retrieval of the exception information from an existing mini dump.
-TEST_F(CrashTest, GetExceptionInfo) {
-  const uint32 kExceptionAddress  = 0x12345670;
-  const uint32 kExceptionCode     = 0xc0000005;
-
-  CString filename;
-  filename.AppendFormat(_T("%s\\unittest_support\\%s"),
-                        module_dir_, kMiniDumpFilename);
-  MINIDUMP_EXCEPTION ex_info = {0};
-  ASSERT_SUCCEEDED(Crash::GetExceptionInfo(filename, &ex_info));
-  EXPECT_EQ(kExceptionAddress, ex_info.ExceptionAddress);
-  EXPECT_EQ(kExceptionCode, ex_info.ExceptionCode);
-}
-
-TEST_F(CrashTest, IsCrashReportProcess) {
-  // Clear the environment variable.
-  ::SetEnvironmentVariable(kNoCrashHandlerEnvVariableName, NULL);
-
-  bool is_crash_report_process = false;
-  EXPECT_SUCCEEDED(Crash::IsCrashReportProcess(&is_crash_report_process));
-  EXPECT_FALSE(is_crash_report_process);
-
-  EXPECT_TRUE(::SetEnvironmentVariable(kNoCrashHandlerEnvVariableName,
-              _T("1")));
-  is_crash_report_process = false;
-  EXPECT_SUCCEEDED(Crash::IsCrashReportProcess(&is_crash_report_process));
-  EXPECT_TRUE(is_crash_report_process);
-
-  // Clear the environment variable.
-  EXPECT_TRUE(::SetEnvironmentVariable(kNoCrashHandlerEnvVariableName, NULL));
-}
-
-TEST_F(CrashTest, GetProductName) {
-  Crash::ParameterMap parameters;
-  EXPECT_STREQ(SHORT_COMPANY_NAME _T(" Error Reporting"),
-               Crash::GetProductName(parameters));
-
-  parameters[_T("prod")] = _T("Update2");
-  EXPECT_STREQ(_T("Update2"), Crash::GetProductName(parameters));
-}
-
-TEST_F(CrashTest, SaveLastCrash) {
-  // Copy a test file into the module directory to use as a crash file.
-  CString test_file;    // The unit test support file.
-  CString crash_file;   // The crash file to be backed up.
-  test_file.AppendFormat(_T("%s\\unittest_support\\%s"),
-                         module_dir_, kMiniDumpFilename);
-  crash_file.AppendFormat(_T("%s\\%s"), Crash::crash_dir_, kMiniDumpFilename);
-  EXPECT_TRUE(File::Exists(test_file));
-  EXPECT_TRUE(::CopyFile(test_file, crash_file, false));
-  EXPECT_TRUE(File::Exists(crash_file));
-
-  EXPECT_HRESULT_SUCCEEDED(Crash::SaveLastCrash(crash_file, _T("test")));
-
-  CString saved_crash_file;  // The name of backup crash file.
-  saved_crash_file.AppendFormat(_T("%s\\test-last.dmp"), Crash::crash_dir_);
-  EXPECT_TRUE(File::Exists(saved_crash_file));
-
-  EXPECT_TRUE(::DeleteFile(saved_crash_file));
-}
-
-TEST_F(CrashTest, StartServer) {
-  // Terminate all processes to avoid conflicts on the crash services pipe.
-  TerminateAllGoogleUpdateProcesses();
-
-  EXPECT_HRESULT_SUCCEEDED(Crash::StartServer());
-
-  // Try opening the crash services pipe.
-  CString user_sid;
-  EXPECT_HRESULT_SUCCEEDED(user_info::GetProcessUser(NULL, NULL, &user_sid));
-  CString pipe_name;
-  pipe_name.AppendFormat(_T("\\\\.\\pipe\\%sCrashServices\\%s"),
-                         SHORT_COMPANY_NAME, user_sid);
-  scoped_pipe pipe_handle(::CreateFile(pipe_name,
-                                       GENERIC_READ | GENERIC_WRITE,
-                                       FILE_SHARE_READ | FILE_SHARE_WRITE,
-                                       NULL,
-                                       OPEN_EXISTING,
-                                       0,
-                                       NULL));
-  EXPECT_TRUE(pipe_handle);
-
-  Crash::StopServer();
-}
-
-TEST_F(CrashTest, CleanStaleCrashes) {
-  // Copy a test file into the module directory to use as a crash file.
-  CString test_file;    // The unit test support file.
-  CString crash_file;   // The crash file to be backed up.
-  test_file.AppendFormat(_T("%s\\unittest_support\\%s"),
-                         module_dir_, kMiniDumpFilename);
-  crash_file.AppendFormat(_T("%s\\%s.dmp"),
-                          Crash::crash_dir_,
-                          _T("5695F1E0-95BD-4bc2-99C0-E9DCC0AC5274"));
-  EXPECT_TRUE(File::Exists(test_file));
-  EXPECT_TRUE(::CopyFile(test_file, crash_file, false));
-  EXPECT_TRUE(File::Exists(crash_file));
-
-  FILETIME time_created = {0};
-  time64 now = GetCurrent100NSTime();
-
-  // Create a time value 23 hours in the past. Expect the crash file remains.
-  Time64ToFileTime(now - 23 * kHoursTo100ns, &time_created);
-  EXPECT_HRESULT_SUCCEEDED(File::SetFileTime(crash_file, &time_created,
-                                             NULL, NULL));
-  Crash::CleanStaleCrashes();
-  EXPECT_TRUE(File::Exists(crash_file));
-
-  // Create a time value 25 hours in the past. Expect the crash file is deleted.
-  Time64ToFileTime(now - 25 * kHoursTo100ns, &time_created);
-  EXPECT_HRESULT_SUCCEEDED(File::SetFileTime(crash_file, &time_created,
-                                             NULL, NULL));
-  Crash::CleanStaleCrashes();
-  EXPECT_FALSE(File::Exists(crash_file));
-}
-
-// Installs and uninstalls the crash handler in the user case.
-TEST_F(CrashTest, InstallCrashHandler) {
-  EXPECT_HRESULT_SUCCEEDED(Crash::InstallCrashHandler(false));
-  Crash::UninstallCrashHandler();
-}
-
-// Makes sure that the security descriptor that BuildPipeSecurityAttributes
-// creates matches the security descriptor built by adding the DACL first, and
-// then using AddLowIntegritySaclToExistingDesc(). The latter method uses an
-// approach similar to what is documented in MSDN:
-// http://msdn.microsoft.com/en-us/library/bb625960.aspx
-//
-// Also, makes sure that the security descriptor that
-// BuildPipeSecurityAttributes creates has the low integrity SACL within it.
-TEST_F(CrashTest, BuildPipeSecurityAttributes) {
-  BuildPipeSecurityAttributesTest(true);
-  BuildPipeSecurityAttributesTest(false);
-}
-
-TEST_F(CrashTest, StartSenderWithCommandLine) {
-  // Negative test.
-  CString filename(_T("DoesNotExist.exe"));
-  EXPECT_EQ(HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND),
-            StartSenderWithCommandLine(&filename));
-}
-
-}  // namespace omaha
-