Switch from TestBrowserThread to TestBrowserThreadBundle in chrome.

chrome/browser/predictors/autocomplete_action_predictor_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.
 
 #include "chrome/browser/predictors/autocomplete_action_predictor.h"
 
 #include <stddef.h>
 
 #include "base/auto_reset.h"
 #include "base/command_line.h"
 #include "base/guid.h"
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
-#include "base/message_loop/message_loop.h"
 #include "base/run_loop.h"
 #include "base/strings/string_util.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/time/time.h"
 #include "chrome/browser/history/history_service_factory.h"
 #include "chrome/browser/prerender/prerender_field_trial.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/test/base/testing_profile.h"
 #include "components/history/core/browser/history_service.h"
 #include "components/history/core/browser/in_memory_database.h"
 #include "components/history/core/browser/url_database.h"
 #include "components/omnibox/browser/autocomplete_match.h"
-#include "content/public/test/test_browser_thread.h"
+#include "content/public/test/test_browser_thread_bundle.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 using base::ASCIIToUTF16;
-using content::BrowserThread;
 using predictors::AutocompleteActionPredictor;
 
 namespace {
 
 struct TestUrlInfo {
   GURL url;
   base::string16 title;
   int days_from_now;
   base::string16 user_text;
   int number_of_hits;
@@ skipping 38 matching lines @@
     AutocompleteActionPredictor::ACTION_NONE }
 };
 
 }  // end namespace
 
 namespace predictors {
 
 class AutocompleteActionPredictorTest : public testing::Test {
  public:
   AutocompleteActionPredictorTest()
-      : ui_thread_(BrowserThread::UI, &loop_),
-        db_thread_(BrowserThread::DB, &loop_),
-        file_thread_(BrowserThread::FILE, &loop_),
-        profile_(new TestingProfile()),
-        predictor_(nullptr) {
-  }
+      : profile_(new TestingProfile()), predictor_(nullptr) {}
 
   ~AutocompleteActionPredictorTest() override {
     predictor_.reset(NULL);
     profile_.reset(NULL);
     base::RunLoop().RunUntilIdle();
   }
 
   void SetUp() override {
     base::CommandLine::ForCurrentProcess()->AppendSwitchASCII(
         switches::kPrerenderFromOmnibox,
@@ skipping 105 matching lines @@
   AutocompleteActionPredictor* predictor() { return predictor_.get(); }
 
   DBCacheMap* db_cache() { return &predictor_->db_cache_; }
   DBIdCacheMap* db_id_cache() { return &predictor_->db_id_cache_; }
 
   static int maximum_days_to_keep_entry() {
     return AutocompleteActionPredictor::kMaximumDaysToKeepEntry;
   }
 
  private:
-  base::MessageLoop loop_;
-  content::TestBrowserThread ui_thread_;
-  content::TestBrowserThread db_thread_;
-  content::TestBrowserThread file_thread_;
+  content::TestBrowserThreadBundle test_browser_thread_bundle_;
   std::unique_ptr<TestingProfile> profile_;
   std::unique_ptr<AutocompleteActionPredictor> predictor_;
 };
 
 
 TEST_F(AutocompleteActionPredictorTest, AddRow) {
   // Add a test entry to the predictor.
   std::string guid = AddRow(test_url_db[0]);
 
   // Get the data back out of the cache.
@@ skipping 146 matching lines @@
          AutocompleteActionPredictor::ACTION_PRERENDER) ?
         AutocompleteActionPredictor::ACTION_PRECONNECT :
         test_url_db[i].expected_action;
     EXPECT_EQ(expected_action,
               predictor()->RecommendAction(test_url_db[i].user_text, match))
         << "Unexpected action for " << match.destination_url;
   }
 }
 
 }  // namespace predictors