HttpAuthHandlerFactory::CreateDefault requires a HostResolver argument.

net/http/http_auth_handler_factory_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 "base/scoped_ptr.h"
+#include "net/base/mock_host_resolver.h"
 #include "net/base/net_errors.h"
 #include "net/http/http_auth_handler.h"
 #include "net/http/http_auth_handler_factory.h"
 #include "net/http/url_security_manager.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace net {
 
 namespace {
 
@@ skipping 72 matching lines @@
   EXPECT_EQ(kBasicReturnCode,
             registry_factory.CreateAuthHandlerFromString(
                 "Basic", HttpAuth::AUTH_SERVER, gurl, BoundNetLog(), &handler));
   EXPECT_EQ(kDigestReturnCodeReplace,
             registry_factory.CreateAuthHandlerFromString(
                 "Digest", HttpAuth::AUTH_SERVER, gurl, BoundNetLog(),
                 &handler));
 }
 
 TEST(HttpAuthHandlerFactoryTest, DefaultFactory) {
+  scoped_refptr<HostResolver> host_resolver(new MockHostResolver());
   URLSecurityManagerAllow url_security_manager;
   scoped_ptr<HttpAuthHandlerRegistryFactory> http_auth_handler_factory(
-      HttpAuthHandlerFactory::CreateDefault());
+      HttpAuthHandlerFactory::CreateDefault(host_resolver));
   http_auth_handler_factory->SetURLSecurityManager(
       "negotiate", &url_security_manager);
   GURL server_origin("http://www.example.com");
   GURL proxy_origin("http://cache.example.com:3128");
   {
     scoped_ptr<HttpAuthHandler> handler;
     int rv = http_auth_handler_factory->CreateAuthHandlerFromString(
         "Basic realm=\"FooBar\"",
         HttpAuth::AUTH_SERVER,
         server_origin,
@@ skipping 62 matching lines @@
     ASSERT_FALSE(handler.get() == NULL);
     EXPECT_STREQ("negotiate", handler->scheme().c_str());
     EXPECT_STREQ("", handler->realm().c_str());
     EXPECT_EQ(HttpAuth::AUTH_SERVER, handler->target());
     EXPECT_TRUE(handler->encrypts_identity());
     EXPECT_TRUE(handler->is_connection_based());
   }
 }
 
 }  // namespace net