Adds speculative prefetching of resources.

chrome/browser/predictors/resource_prefetch_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 "base/memory/ref_counted.h"
 #include "base/message_loop.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/time.h"
 #include "chrome/browser/history/history.h"
@@ skipping 82 matching lines @@
   bool URLRequestSummaryAreEqual(const URLRequestSummary& lhs,
                                  const URLRequestSummary& rhs) {
     return lhs.navigation_id == rhs.navigation_id &&
         lhs.resource_url == rhs.resource_url &&
         lhs.resource_type == rhs.resource_type &&
         lhs.mime_type == rhs.mime_type &&
         lhs.was_cached == rhs.was_cached;
   }
 
   void ResetPredictor() {
-    ResourcePrefetchPredictor::Config config;
+    ResourcePrefetchPredictorConfig config;
     config.max_urls_to_track = 3;
     config.min_url_visit_count = 2;
     config.max_resources_per_entry = 4;
     config.max_consecutive_misses = 2;
     predictor_.reset(new ResourcePrefetchPredictor(config, &profile_));
     predictor_->SetTablesForTesting(mock_tables_);
   }
 
   MessageLoop loop_;
   content::TestBrowserThread ui_thread_;
@@ skipping 479 matching lines @@
       predictor_->inflight_navigations_[main_frame1.navigation_id][0]));
   EXPECT_TRUE(URLRequestSummaryAreEqual(
       resource2,
       predictor_->inflight_navigations_[main_frame1.navigation_id][1]));
   EXPECT_TRUE(URLRequestSummaryAreEqual(
       resource3,
       predictor_->inflight_navigations_[main_frame1.navigation_id][2]));
 }
 
 }  // namespace predictors