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

base/event_trace_controller_unittest.cc

Index: base/event_trace_controller_unittest.cc
diff --git a/base/event_trace_controller_unittest.cc b/base/event_trace_controller_unittest.cc
deleted file mode 100644
index 6ce027b5188c7154e553a6f6b0b107a99a00c012..0000000000000000000000000000000000000000
--- a/base/event_trace_controller_unittest.cc
+++ /dev/null
@@ -1,239 +0,0 @@
-// Copyright 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.
-// ========================================================================
-//
-// Unit tests for event trace controller.
-#include "omaha/base/event_trace_controller.h"
-#include <atlsync.h>
-#include "omaha/base/app_util.h"
-#include "omaha/base/event_trace_provider.h"
-#include "omaha/testing/unit_test.h"
-#include <initguid.h>  // NOLINT - must be last.
-
-namespace {
-
-using omaha::EtwTraceController;
-using omaha::EtwTraceProvider;
-using omaha::EtwTraceProperties;
-
-const wchar_t kTestSessionName[] = L"TestLogSession";
-
-// {0D236A42-CD18-4e3d-9975-DCEEA2106E05}
-DEFINE_GUID(kTestProvider,
-    0xd236a42, 0xcd18, 0x4e3d, 0x99, 0x75, 0xdc, 0xee, 0xa2, 0x10, 0x6e, 0x5);
-
-DEFINE_GUID(kGuidNull,
-    0x0000000, 0x0000, 0x0000, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0);
-
-const ULONG kTestProviderFlags = 0xCAFEBABE;
-
-class TestingProvider: public EtwTraceProvider {
- public:
-  explicit TestingProvider(const GUID& provider_name)
-      : EtwTraceProvider(provider_name) {
-    callback_event_.Create(NULL, TRUE, FALSE, NULL);
-  }
-
-  void WaitForCallback() {
-    ::WaitForSingleObject(callback_event_, INFINITE);
-    callback_event_.Reset();
-  }
-
- private:
-  virtual void OnEventsEnabled() {
-    callback_event_.Set();
-  }
-  virtual void OnEventsDisabled() {
-    callback_event_.Set();
-  }
-
-  CEvent callback_event_;
-
-  DISALLOW_COPY_AND_ASSIGN(TestingProvider);
-};
-
-// These fixtures make sure we clean up dangling trace sessions
-// prior to all tests, to make the tests stable against crashes
-// and failures.
-class EtwTracePropertiesTest : public testing::Test {
- public:
-  virtual void SetUp() {
-    CloseTestTraceSession();
-  }
-
-  virtual void TearDown() {
-    CloseTestTraceSession();
-  }
-
- private:
-  void CloseTestTraceSession() {
-    // Clean up potential leftover sessions from previous unsuccessful runs.
-    EtwTraceProperties prop;
-    EtwTraceController::Stop(kTestSessionName, &prop);
-  }
-};
-
-class EtwTraceControllerTest : public EtwTracePropertiesTest {
-};
-
-}  // namespace
-
-namespace omaha {
-
-TEST_F(EtwTracePropertiesTest, Initialization) {
-  EtwTraceProperties prop;
-
-  EVENT_TRACE_PROPERTIES* p = prop.get();
-  EXPECT_NE(0u, p->Wnode.BufferSize);
-  EXPECT_EQ(0u, p->Wnode.ProviderId);
-  EXPECT_EQ(0u, p->Wnode.HistoricalContext);
-
-  EXPECT_TRUE(kGuidNull == p->Wnode.Guid);
-  EXPECT_EQ(0, p->Wnode.ClientContext);
-  EXPECT_EQ(WNODE_FLAG_TRACED_GUID, p->Wnode.Flags);
-
-  EXPECT_EQ(0, p->BufferSize);
-  EXPECT_EQ(0, p->MinimumBuffers);
-  EXPECT_EQ(0, p->MaximumBuffers);
-  EXPECT_EQ(0, p->MaximumFileSize);
-  EXPECT_EQ(0, p->LogFileMode);
-  EXPECT_EQ(0, p->FlushTimer);
-  EXPECT_EQ(0, p->EnableFlags);
-  EXPECT_EQ(0, p->AgeLimit);
-
-  EXPECT_EQ(0, p->NumberOfBuffers);
-  EXPECT_EQ(0, p->FreeBuffers);
-  EXPECT_EQ(0, p->EventsLost);
-  EXPECT_EQ(0, p->BuffersWritten);
-  EXPECT_EQ(0, p->LogBuffersLost);
-  EXPECT_EQ(0, p->RealTimeBuffersLost);
-  EXPECT_EQ(0, p->LoggerThreadId);
-  EXPECT_NE(0u, p->LogFileNameOffset);
-  EXPECT_NE(0u, p->LoggerNameOffset);
-}
-
-TEST_F(EtwTracePropertiesTest, Strings) {
-  EtwTraceProperties prop;
-
-  EXPECT_STREQ(L"", prop.GetLoggerFileName());
-  EXPECT_STREQ(L"", prop.GetLoggerName());
-
-  std::wstring name(1023, L'A');
-  EXPECT_HRESULT_SUCCEEDED(prop.SetLoggerFileName(name.c_str()));
-  EXPECT_HRESULT_SUCCEEDED(prop.SetLoggerName(name.c_str()));
-  EXPECT_STREQ(name.c_str(), prop.GetLoggerFileName());
-  EXPECT_STREQ(name.c_str(), prop.GetLoggerName());
-
-  std::wstring name2(1024, L'A');
-  EXPECT_HRESULT_FAILED(prop.SetLoggerFileName(name2.c_str()));
-  EXPECT_HRESULT_FAILED(prop.SetLoggerName(name2.c_str()));
-}
-
-TEST_F(EtwTraceControllerTest, Initialize) {
-  EtwTraceController controller;
-
-  EXPECT_EQ(NULL, controller.session());
-  EXPECT_STREQ(L"", controller.session_name());
-}
-
-TEST_F(EtwTraceControllerTest, StartRealTimeSession) {
-  EtwTraceController controller;
-
-  HRESULT hr = controller.StartRealtimeSession(kTestSessionName, 100 * 1024);
-  if (hr == E_ACCESSDENIED) {
-    SUCCEED() << "You must be an administrator to run this test on Vista";
-    return;
-  }
-
-  EXPECT_TRUE(NULL != controller.session());
-  EXPECT_STREQ(kTestSessionName, controller.session_name());
-
-  EXPECT_HRESULT_SUCCEEDED(controller.Stop(NULL));
-  EXPECT_EQ(NULL, controller.session());
-  EXPECT_STREQ(L"", controller.session_name());
-}
-
-TEST_F(EtwTraceControllerTest, StartFileSession) {
-  CString temp;
-  EXPECT_TRUE(::GetTempFileName(app_util::GetTempDir(), _T("tmp"), 0,
-                                CStrBuf(temp, MAX_PATH)));
-
-  EtwTraceController controller;
-  HRESULT hr = controller.StartFileSession(kTestSessionName, temp);
-  if (hr == E_ACCESSDENIED) {
-    SUCCEED() << "You must be an administrator to run this test on Vista";
-    return;
-  }
-
-  EXPECT_TRUE(NULL != controller.session());
-  EXPECT_STREQ(kTestSessionName, controller.session_name());
-
-  EXPECT_HRESULT_SUCCEEDED(controller.Stop(NULL));
-  EXPECT_EQ(NULL, controller.session());
-  EXPECT_STREQ(L"", controller.session_name());
-
-  EXPECT_TRUE(::DeleteFile(temp));
-}
-
-TEST_F(EtwTraceControllerTest, EnableDisable) {
-  TestingProvider provider(kTestProvider);
-
-  EXPECT_EQ(ERROR_SUCCESS, provider.Register());
-  EXPECT_EQ(NULL, provider.session_handle());
-
-  EtwTraceController controller;
-  HRESULT hr = controller.StartRealtimeSession(kTestSessionName, 100 * 1024);
-  if (hr == E_ACCESSDENIED) {
-    SUCCEED() << "You must be an administrator to run this test on Vista";
-    return;
-  }
-
-  EXPECT_HRESULT_SUCCEEDED(controller.EnableProvider(kTestProvider,
-                           TRACE_LEVEL_VERBOSE, kTestProviderFlags));
-
-  provider.WaitForCallback();
-
-  EXPECT_EQ(TRACE_LEVEL_VERBOSE, provider.enable_level());
-  EXPECT_EQ(kTestProviderFlags, provider.enable_flags());
-
-  EXPECT_HRESULT_SUCCEEDED(controller.DisableProvider(kTestProvider));
-
-  provider.WaitForCallback();
-
-  EXPECT_EQ(0, provider.enable_level());
-  EXPECT_EQ(0, provider.enable_flags());
-
-  EXPECT_EQ(ERROR_SUCCESS, provider.Unregister());
-
-  // Enable the provider again, before registering.
-  EXPECT_HRESULT_SUCCEEDED(controller.EnableProvider(kTestProvider,
-                           TRACE_LEVEL_VERBOSE, kTestProviderFlags));
-
-  // Register the provider again, the settings above
-  // should take immediate effect.
-  EXPECT_EQ(ERROR_SUCCESS, provider.Register());
-
-  EXPECT_EQ(TRACE_LEVEL_VERBOSE, provider.enable_level());
-  EXPECT_EQ(kTestProviderFlags, provider.enable_flags());
-
-  EXPECT_HRESULT_SUCCEEDED(controller.Stop(NULL));
-
-  provider.WaitForCallback();
-
-  // Session should have wound down.
-  EXPECT_EQ(0, provider.enable_level());
-  EXPECT_EQ(0, provider.enable_flags());
-}
-
-}  // namespace omaha