Cleanup: Use AUTH_SCHEME enum instead of a string.

net/socket/ssl_client_socket_pool_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 "net/http/http_proxy_client_socket_pool.h"
 
 #include "base/callback.h"
 #include "base/compiler_specific.h"
 #include "base/string_util.h"
 #include "base/time.h"
@@ skipping 111 matching lines @@
         HostPortPair("host", 443),
         ssl_config_,
         0,
         false,
         want_spdy_over_npn));
   }
 
   void AddAuthToCache() {
     const string16 kFoo(ASCIIToUTF16("foo"));
     const string16 kBar(ASCIIToUTF16("bar"));
-    session_->auth_cache()->Add(GURL("http://proxy:443/"), "MyRealm1", "Basic",
-                                "Basic realm=MyRealm1", kFoo, kBar, "/");
+    session_->auth_cache()->Add(GURL("http://proxy:443/"),
+                                "MyRealm1",
+                                HttpAuth::AUTH_SCHEME_BASIC,
+                                "Basic realm=MyRealm1",
+                                kFoo,
+                                kBar,
+                                "/");
   }
 
   MockClientSocketFactory socket_factory_;
   scoped_ptr<HostResolver> host_resolver_;
   scoped_ptr<CertVerifier> cert_verifier_;
   scoped_ptr<HttpAuthHandlerFactory> http_auth_handler_factory_;
   scoped_refptr<HttpNetworkSession> session_;
 
   scoped_refptr<TCPSocketParams> direct_tcp_socket_params_;
   ClientSocketPoolHistograms tcp_histograms_;
@@ skipping 494 matching lines @@
       handle.release_pending_http_proxy_connection());
   EXPECT_TRUE(tunnel_handle->socket());
   EXPECT_FALSE(tunnel_handle->socket()->IsConnected());
 }
 
 // It would be nice to also test the timeouts in SSLClientSocketPool.
 
 }  // namespace
 
 }  // namespace net