Switch ChromeTestSuite to the same convention as ContentTestSuite:

chrome/browser/ui/toolbar/encoding_menu_controller_unittest.cc

 // Copyright (c) 2009 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 "chrome/browser/ui/toolbar/encoding_menu_controller.h"
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "chrome/app/chrome_command_ids.h"
 #include "chrome/browser/prefs/pref_service.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/common/pref_names.h"
-#include "chrome/test/base/testing_browser_process_test.h"
 #include "chrome/test/base/testing_profile.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
-class EncodingMenuControllerTest : public TestingBrowserProcessTest {
+class EncodingMenuControllerTest : public testing::Test {
 };
 
 TEST_F(EncodingMenuControllerTest, EncodingIDsBelongTest) {
   EncodingMenuController controller;
 
   // Check some bogus ids to make sure they're never valid.
   ASSERT_FALSE(controller.DoesCommandBelongToEncodingMenu(0));
   ASSERT_FALSE(controller.DoesCommandBelongToEncodingMenu(-1));
 
   int num_valid_encoding_ids = controller.NumValidGUIEncodingIDs();
@@ skipping 55 matching lines @@
                                        encoding,
                                        valid_encodings[i]);
     // Only one item in the encoding menu can be selected at a time.
     ASSERT_FALSE(on && encoding_is_enabled);
     encoding_is_enabled |= on;
   }
 
   // Make sure at least one encoding is enabled.
   ASSERT_TRUE(encoding_is_enabled);
 }