chrome_frame/test/run_all_unittests.cc

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include <atlbase.h>
   6
   7 #include "base/command_line.h"
   8 #include "base/metrics/field_trial.h"
   9 #include "base/process_util.h"
  10 #include "base/test/test_suite.h"
  11 #include "base/threading/platform_thread.h"
  12 #include "base/win/scoped_com_initializer.h"
  13 #include "chrome/common/chrome_paths.h"
  14 #include "chrome/common/metrics/entropy_provider.h"
  15 #include "chrome/test/logging/win/test_log_collector.h"
  16 #include "chrome_frame/crash_server_init.h"
  17 #include "chrome_frame/test/chrome_frame_test_utils.h"
  18 #include "chrome_frame/test/chrome_frame_ui_test_utils.h"
  19 #include "chrome_frame/test/ie_configurator.h"
  20 #include "chrome_frame/test/test_scrubber.h"
  21 #include "chrome_frame/test_utils.h"
  22 #include "chrome_frame/utils.h"
  23
  24 // To enable ATL-based code to run in this module
  25 class ChromeFrameUnittestsModule
  26     : public CAtlExeModuleT<ChromeFrameUnittestsModule> {
  27  public:
  28   // Called at static init time, for versions of ATL included in VS2008 and
  29   // earlier only.  The default implementation initializes COM in MTA mode,
  30   // which we don't want.  We could init STA mode here, but since we have to
  31   // init in main() for VS2010 and above anyway, we simply do nothing, since
  32   // nothing needs COM before main() runs.
  33   static HRESULT InitializeCom() { return S_OK; }
  34   static void UninitializeCom() {}
  35 };
  36
  37 ChromeFrameUnittestsModule _AtlModule;
  38
  39 const char kNoCrashService[] = "no-crash-service";
  40 const char kNoLogCollector[] = "no-log-collector";
  41 const char kNoRegistrationSwitch[] = "no-registration";
  42
  43 void PureCall() {
  44   __debugbreak();
  45 }
  46
  47 int main(int argc, char **argv) {
  48   // For ATL in VS2010 and up, ChromeFrameUnittestsModule::InitializeCom() is
  49   // not called, so we init COM here.
  50   base::win::ScopedCOMInitializer com_initializer_;
  51
  52   ScopedChromeFrameRegistrar::RegisterAndExitProcessIfDirected();
  53   base::EnableTerminationOnHeapCorruption();
  54   base::PlatformThread::SetName("ChromeFrame tests");
  55
  56   _set_purecall_handler(PureCall);
  57
  58   // Set up a FieldTrialList to keep any field trials we have going in
  59   // Chrome Frame happy.
  60   base::FieldTrialList field_trial_list(new metrics::SHA1EntropyProvider("42"));
  61
  62   base::TestSuite test_suite(argc, argv);
  63
  64   SetConfigBool(kChromeFrameHeadlessMode, true);
  65   SetConfigBool(kChromeFrameAccessibleMode, true);
  66
  67   base::ProcessHandle crash_service = NULL;
  68   google_breakpad::scoped_ptr<google_breakpad::ExceptionHandler> breakpad;
  69
  70   if (!CommandLine::ForCurrentProcess()->HasSwitch(kNoCrashService)) {
  71     crash_service = chrome_frame_test::StartCrashService();
  72
  73     breakpad.reset(InitializeCrashReporting(HEADLESS));
  74   }
  75
  76   // Install the log collector before anything else that adds a Google Test
  77   // event listener so that it's the last one to run after each test (the
  78   // listeners are invoked in reverse order at the end of a test).  This allows
  79   // the collector to emit logs if other listeners ADD_FAILURE or EXPECT_*.
  80   if (!CommandLine::ForCurrentProcess()->HasSwitch(kNoLogCollector))
  81     logging_win::InstallTestLogCollector(testing::UnitTest::GetInstance());
  82
  83   chrome_frame_test::InstallIEConfigurator();
  84
  85   chrome_frame_test::InstallTestScrubber(testing::UnitTest::GetInstance());
  86
  87   int ret = -1;
  88   // If mini_installer is used to register CF, we use the switch
  89   // --no-registration to avoid repetitive registration.
  90   if (CommandLine::ForCurrentProcess()->HasSwitch(kNoRegistrationSwitch)) {
  91     ret = test_suite.Run();
  92   } else {
  93     // This will register the chrome frame in the build directory. It currently
  94     // leaves that chrome frame registered once the tests are done. It must be
  95     // constructed AFTER the TestSuite is created since TestSuites create THE
  96     // AtExitManager.
  97     // TODO(robertshield): Make these tests restore the original registration
  98     // once done.
  99     ScopedChromeFrameRegistrar registrar(chrome_frame_test::GetTestBedType());
 100
 101     // Register IAccessible2 proxy stub DLL, needed for some tests.
 102     ScopedChromeFrameRegistrar ia2_registrar(
 103         chrome_frame_test::GetIAccessible2ProxyStubPath().value(),
 104         ScopedChromeFrameRegistrar::SYSTEM_LEVEL);
 105     ret = test_suite.Run();
 106   }
 107
 108   DeleteConfigValue(kChromeFrameHeadlessMode);
 109   DeleteConfigValue(kChromeFrameAccessibleMode);
 110
 111   if (crash_service)
 112     base::KillProcess(crash_service, 0, false);
 113   return ret;
 114 }