Added a net::BidirectionalStream to expose a bidirectional streaming interface

net/http/http_stream_factory_impl_request_unittest.cc

Index: net/http/http_stream_factory_impl_request_unittest.cc
diff --git a/net/http/http_stream_factory_impl_request_unittest.cc b/net/http/http_stream_factory_impl_request_unittest.cc
index a68d164a342dd7b5f0273dc4f4f576b7cfc5a825..305fbe7cf6a53261bc61f12d4114752d2605374b 100644
--- a/net/http/http_stream_factory_impl_request_unittest.cc
+++ b/net/http/http_stream_factory_impl_request_unittest.cc
@@ -35,6 +35,10 @@ class DoNothingRequestDelegate : public HttpStreamRequest::Delegate {
   void OnStreamReady(const SSLConfig& used_ssl_config,
                      const ProxyInfo& used_proxy_info,
                      HttpStream* stream) override {}
+  void OnBidirectionalStreamJobReady(const SSLConfig& used_ssl_config,
+                                     const ProxyInfo& used_proxy_info,
+                                     BidirectionalStreamJob* stream) override {}
+
   void OnWebSocketHandshakeStreamReady(
       const SSLConfig& used_ssl_config,
       const ProxyInfo& used_proxy_info,
@@ -71,7 +75,8 @@ TEST_P(HttpStreamFactoryImplRequestTest, SetPriority) {
 
   DoNothingRequestDelegate request_delegate;
   HttpStreamFactoryImpl::Request request(
-      GURL(), factory, &request_delegate, NULL, BoundNetLog());
+      GURL(), factory, &request_delegate, NULL, BoundNetLog(),
+      HttpStreamFactoryImpl::Request::HTTP_STREAM);
 
   HttpStreamFactoryImpl::Job* job =
       new HttpStreamFactoryImpl::Job(factory,