Fix EtwTraceConsumerDataTest fixture.

base/win/event_trace_consumer_unittest.cc

 // Copyright (c) 2012 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.
 //
 // Unit tests for event trace consumer base class.
 #include "base/win/event_trace_consumer.h"
 
 #include <list>
 
 #include <objbase.h>
@@ skipping 264 matching lines @@
 namespace {
 
 // We run events through a file session to assert that
 // the content comes through.
 class EtwTraceConsumerDataTest: public EtwTraceConsumerBaseTest {
  public:
   EtwTraceConsumerDataTest() {
   }
 
   virtual void SetUp() {
+    EtwTraceConsumerBaseTest::SetUp();
+
     EtwTraceProperties prop;
     EtwTraceController::Stop(session_name_.c_str(), &prop);
 
     // Create a temp dir for this test.
     ASSERT_TRUE(temp_dir_.CreateUniqueTempDir());
     // Construct a temp file name in our dir.
     temp_file_ = temp_dir_.path().Append(L"test.etl");
   }
 
   virtual void TearDown() {
@@ skipping 77 matching lines @@
   HRESULT hr = RoundTripEvent(&event.header, &trace);
   if (hr == E_ACCESSDENIED) {
     VLOG(1) << "You must be an administrator to run this test on Vista";
     return;
   }
   ASSERT_HRESULT_SUCCEEDED(hr) << "RoundTripEvent failed";
   ASSERT_TRUE(NULL != trace);
   ASSERT_EQ(sizeof(kData), trace->MofLength);
   ASSERT_STREQ(kData, reinterpret_cast<const char*>(trace->MofData));
 }