Move debug-related stuff from base to the base/debug directory and use the...

base/debug/trace_event_win_unittest.cc

 // Copyright (c) 2010 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "base/trace_event.h"
+#include "base/debug/trace_event.h"
 
 #include <strstream>
 
 #include "base/at_exit.h"
 #include "base/basictypes.h"
 #include "base/file_util.h"
 #include "base/event_trace_consumer_win.h"
 #include "base/event_trace_controller_win.h"
 #include "base/win/windows_version.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include <initguid.h>  // NOLINT - must be last include.
 
+namespace base {
+namespace debug {
+
 namespace {
+
 using testing::_;
 using testing::AnyNumber;
 using testing::InSequence;
 using testing::Ge;
 using testing::Le;
 using testing::NotNull;
 
 // Data for unittests traces.
 const char kEmpty[] = "";
 const char kName[] = "unittest.trace_name";
@@ skipping 44 matching lines @@
 };
 
 TestEventConsumer* TestEventConsumer::current_ = NULL;
 
 class TraceEventTest: public testing::Test {
  public:
   TraceEventTest() {
   }
 
   void SetUp() {
-    bool is_xp = base::win::GetVersion() < base::win::VERSION_VISTA;
+    bool is_xp = win::GetVersion() < base::win::VERSION_VISTA;
 
     if (is_xp) {
       // Tear down any dangling session from an earlier failing test.
       EtwTraceProperties ignore;
       EtwTraceController::Stop(kTestSessionName, &ignore);
     }
 
     // Resurrect and initialize the TraceLog singleton instance.
     // On Vista and better, we need the provider registered before we
     // start the private, in-proc session, but on XP we need the global
     // session created and the provider enabled before we register our
     // provider.
-    base::TraceLog* tracelog = NULL;
+    TraceLog* tracelog = NULL;
     if (!is_xp) {
-      base::TraceLog::Resurrect();
-      tracelog = base::TraceLog::Get();
+      TraceLog::Resurrect();
+      tracelog = TraceLog::Get();
       ASSERT_TRUE(tracelog != NULL);
       ASSERT_FALSE(tracelog->IsTracing());
     }
 
     // Create the log file.
     ASSERT_TRUE(file_util::CreateTemporaryFile(&log_file_));
 
     // Create a private log session on the file.
     EtwTraceProperties prop;
     ASSERT_HRESULT_SUCCEEDED(prop.SetLoggerFileName(log_file_.value().c_str()));
     EVENT_TRACE_PROPERTIES& p = *prop.get();
     p.Wnode.ClientContext = 1;  // QPC timer accuracy.
     p.LogFileMode = EVENT_TRACE_FILE_MODE_SEQUENTIAL;   // Sequential log.
 
     // On Vista and later, we create a private in-process log session, because
     // otherwise we'd need administrator privileges. Unfortunately we can't
     // do the same on XP and better, because the semantics of a private
     // logger session are different, and the IN_PROC flag is not supported.
     if (!is_xp) {
       p.LogFileMode |= EVENT_TRACE_PRIVATE_IN_PROC |  // In-proc for non-admin.
           EVENT_TRACE_PRIVATE_LOGGER_MODE;  // Process-private log.
     }
 
     p.MaximumFileSize = 100;  // 100M file size.
     p.FlushTimer = 1;  // 1 second flush lag.
     ASSERT_HRESULT_SUCCEEDED(controller_.Start(kTestSessionName, &prop));
 
     // Enable the TraceLog provider GUID.
     ASSERT_HRESULT_SUCCEEDED(
-        controller_.EnableProvider(base::kChromeTraceProviderName,
+        controller_.EnableProvider(kChromeTraceProviderName,
                                    TRACE_LEVEL_INFORMATION,
                                    0));
 
     if (is_xp) {
-      base::TraceLog::Resurrect();
-      tracelog = base::TraceLog::Get();
+      TraceLog::Resurrect();
+      tracelog = TraceLog::Get();
     }
     ASSERT_TRUE(tracelog != NULL);
     EXPECT_TRUE(tracelog->IsTracing());
   }
 
   void TearDown() {
     EtwTraceProperties prop;
     if (controller_.session() != 0)
       EXPECT_HRESULT_SUCCEEDED(controller_.Stop(&prop));
 
@@ skipping 32 matching lines @@
     EXPECT_HRESULT_SUCCEEDED(controller_.Flush(&prop));
     EXPECT_HRESULT_SUCCEEDED(controller_.Stop(&prop));
     ASSERT_HRESULT_SUCCEEDED(
         consumer_.OpenFileSession(log_file_.value().c_str()));
 
     ASSERT_HRESULT_SUCCEEDED(consumer_.Consume());
   }
 
  private:
   // We want our singleton torn down after each test.
-  base::ShadowingAtExitManager at_exit_manager_;
+  ShadowingAtExitManager at_exit_manager_;
   EtwTraceController controller_;
   FilePath log_file_;
   TestEventConsumer consumer_;
 };
 
 }  // namespace
 
 
 TEST_F(TraceEventTest, TraceLog) {
   ExpectPlayLog();
 
   // The events should arrive in the same sequence as the expects.
   InSequence in_sequence;
 
   // Full argument version, passing lengths explicitly.
-  base::TraceLog::Trace(kName,
+  TraceLog::Trace(kName,
                         strlen(kName),
-                        base::TraceLog::EVENT_BEGIN,
+                        TraceLog::EVENT_BEGIN,
                         kId,
                         kExtra,
                         strlen(kExtra));
 
-  ExpectEvent(base::kTraceEventClass32,
-              base::kTraceEventTypeBegin,
+  ExpectEvent(kTraceEventClass32,
+              kTraceEventTypeBegin,
               kName, strlen(kName),
               kId,
               kExtra, strlen(kExtra));
 
   // Const char* version.
-  base::TraceLog::Trace(static_cast<const char*>(kName),
-                        base::TraceLog::EVENT_END,
+  TraceLog::Trace(static_cast<const char*>(kName),
+                        TraceLog::EVENT_END,
                         kId,
                         static_cast<const char*>(kExtra));
 
-  ExpectEvent(base::kTraceEventClass32,
-              base::kTraceEventTypeEnd,
+  ExpectEvent(kTraceEventClass32,
+              kTraceEventTypeEnd,
               kName, strlen(kName),
               kId,
               kExtra, strlen(kExtra));
 
   // std::string extra version.
-  base::TraceLog::Trace(static_cast<const char*>(kName),
-                        base::TraceLog::EVENT_INSTANT,
+  TraceLog::Trace(static_cast<const char*>(kName),
+                        TraceLog::EVENT_INSTANT,
                         kId,
                         std::string(kExtra));
 
-  ExpectEvent(base::kTraceEventClass32,
-              base::kTraceEventTypeInstant,
+  ExpectEvent(kTraceEventClass32,
+              kTraceEventTypeInstant,
               kName, strlen(kName),
               kId,
               kExtra, strlen(kExtra));
 
 
   // Test for sanity on NULL inputs.
-  base::TraceLog::Trace(NULL,
+  TraceLog::Trace(NULL,
                         0,
-                        base::TraceLog::EVENT_BEGIN,
+                        TraceLog::EVENT_BEGIN,
                         kId,
                         NULL,
                         0);
 
-  ExpectEvent(base::kTraceEventClass32,
-              base::kTraceEventTypeBegin,
+  ExpectEvent(kTraceEventClass32,
+              kTraceEventTypeBegin,
               kEmpty, 0,
               kId,
               kEmpty, 0);
 
-  base::TraceLog::Trace(NULL,
+  TraceLog::Trace(NULL,
                         -1,
-                        base::TraceLog::EVENT_END,
+                        TraceLog::EVENT_END,
                         kId,
                         NULL,
                         -1);
 
-  ExpectEvent(base::kTraceEventClass32,
-              base::kTraceEventTypeEnd,
+  ExpectEvent(kTraceEventClass32,
+              kTraceEventTypeEnd,
               kEmpty, 0,
               kId,
               kEmpty, 0);
 
   PlayLog();
 }
 
 TEST_F(TraceEventTest, Macros) {
   ExpectPlayLog();
 
   // The events should arrive in the same sequence as the expects.
   InSequence in_sequence;
 
   TRACE_EVENT_BEGIN(kName, kId, kExtra);
-  ExpectEvent(base::kTraceEventClass32,
-              base::kTraceEventTypeBegin,
+  ExpectEvent(kTraceEventClass32,
+              kTraceEventTypeBegin,
               kName, strlen(kName),
               kId,
               kExtra, strlen(kExtra));
 
   TRACE_EVENT_END(kName, kId, kExtra);
-  ExpectEvent(base::kTraceEventClass32,
-              base::kTraceEventTypeEnd,
+  ExpectEvent(kTraceEventClass32,
+              kTraceEventTypeEnd,
               kName, strlen(kName),
               kId,
               kExtra, strlen(kExtra));
 
   TRACE_EVENT_INSTANT(kName, kId, kExtra);
-  ExpectEvent(base::kTraceEventClass32,
-              base::kTraceEventTypeInstant,
+  ExpectEvent(kTraceEventClass32,
+              kTraceEventTypeInstant,
               kName, strlen(kName),
               kId,
               kExtra, strlen(kExtra));
 
   PlayLog();
 }
+
+}  // namespace debug
+}  // namespace base