NQE: Use ResponseHeaders to get the HTTP status code

net/nqe/network_quality_estimator_test_util.h

 // Copyright 2016 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.
 
 #ifndef NET_NQE_NETWORK_QUALITY_ESTIMATOR_TEST_UTIL_H_
 #define NET_NQE_NETWORK_QUALITY_ESTIMATOR_TEST_UTIL_H_
 
 #include <map>
 #include <memory>
 #include <string>
@@ skipping 46 matching lines @@
       NetworkChangeNotifier::ConnectionType new_connection_type,
       const std::string& network_id);
 
   // Called by the embedded server when an HTTP request is received.
   std::unique_ptr<test_server::HttpResponse> HandleRequest(
       const test_server::HttpRequest& request);
 
   // Returns a GURL hosted at the embedded test server.
   const GURL GetEchoURL() const;
 
+  // Returns a GURL hosted at the embedded test server which contains redirect
+  // to another HTTPS URL.
+  const GURL GetRedirectURL() const;
+
   void set_effective_connection_type(EffectiveConnectionType type) {
     // Callers should not set effective connection type along with the
     // lower-layer metrics.
     DCHECK(!start_time_null_http_rtt_ && !recent_http_rtt_ &&
            !start_time_null_transport_rtt_ && !recent_transport_rtt_ &&
            !start_time_null_downlink_throughput_kbps_ &&
            !recent_downlink_throughput_kbps_);
     effective_connection_type_ = type;
   }
 
@@ skipping 141 matching lines @@
   double rand_double_;
 
   EmbeddedTestServer embedded_test_server_;
 
   DISALLOW_COPY_AND_ASSIGN(TestNetworkQualityEstimator);
 };
 
 }  // namespace net
 
 #endif  // NET_NQE_NETWORK_QUALITY_ESTIMATOR_TEST_UTIL_H_