Don't resolve IP literals.

chrome/browser/net/predictor_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 <time.h>
 
 #include <algorithm>
 #include <sstream>
 #include <string>
 
@@ skipping 109 matching lines @@
 TEST_F(PredictorTest, ShutdownWhenResolutionIsPendingTest) {
   scoped_refptr<net::WaitingHostResolverProc> resolver_proc =
       new net::WaitingHostResolverProc(NULL);
   host_resolver_->Reset(resolver_proc);
 
   scoped_refptr<Predictor> testing_master = new Predictor(host_resolver_,
       default_max_queueing_delay_,
       PredictorInit::kMaxPrefetchConcurrentLookups,
       false);
 
-  GURL localhost("http://127.0.0.1:80");
+  GURL localhost("http://localhost:80");
   UrlList names;
   names.push_back(localhost);
 
   testing_master->ResolveList(names, UrlInfo::PAGE_SCAN_MOTIVATED);
 
   MessageLoop::current()->PostDelayedTask(FROM_HERE,
                                           new MessageLoop::QuitTask(), 500);
   MessageLoop::current()->Run();
 
   EXPECT_FALSE(testing_master->WasFound(localhost));
@@ skipping 432 matching lines @@
   EXPECT_NE(Predictor::CanonicalizeUrl(http),
             Predictor::CanonicalizeUrl(https));
 
   // Https works fine.
   GURL long_https("https://host:999/path?query=value");
   EXPECT_EQ(Predictor::CanonicalizeUrl(long_https),
             long_https.GetWithEmptyPath());
 }
 
 }  // namespace chrome_browser_net