Remove usage of a deprecated TestServer constructor.

chrome/browser/net/http_pipelining_compatibility_client_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/net/http_pipelining_compatibility_client.h"
 
 #include <map>
 #include <string>
 #include <vector>
 
@@ skipping 30 matching lines @@
   FIELD_NETWORK_ERROR,
   FIELD_RESPONSE_CODE,
   FIELD_STATUS,
 };
 
 class HttpPipeliningCompatibilityClientTest : public testing::Test {
  public:
   HttpPipeliningCompatibilityClientTest()
       : test_server_(
           net::TestServer::TYPE_HTTP,
+          net::TestServer::kLocalhost,
           FilePath(FILE_PATH_LITERAL("chrome/test/data/http_pipelining"))),
         io_thread_(content::BrowserThread::IO, &message_loop_) {
   }
 
  protected:
   virtual void SetUp() OVERRIDE {
     ASSERT_TRUE(test_server_.Start());
     context_ = new TestURLRequestContextGetter;
     context_->AddRef();
 
@@ skipping 372 matching lines @@
 
   base::Histogram::SampleSet response_sample3 =
       GetHistogramValue(2, FIELD_RESPONSE_CODE);
   EXPECT_EQ(1, response_sample3.TotalCount());
   EXPECT_EQ(1, response_sample3.counts(401));
 }
 
 }  // anonymous namespace
 
 }  // namespace chrome_browser_net