PROTOTYPE: PlzNavigate: use a Mojo data pipe to stream navigation data to the renderer.

content/child/web_url_loader_impl_unittest.cc

 // Copyright 2014 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 "content/child/web_url_loader_impl.h"
 
 #include <stdint.h>
 #include <string.h>
 #include <utility>
 #include <vector>
@@ skipping 46 matching lines @@
  public:
   TestResourceDispatcher() :
       ResourceDispatcher(nullptr, nullptr),
       canceled_(false) {
   }
 
   ~TestResourceDispatcher() override {}
 
   // TestDispatcher implementation:
 
-  int StartAsync(const RequestInfo& request_info,
-                 ResourceRequestBody* request_body,
-                 scoped_ptr<RequestPeer> peer) override {
+  int StartAsync(
+      const RequestInfo& request_info,
+      ResourceRequestBody* request_body,
+      scoped_ptr<RequestPeer> peer,
+      mojo::ScopedDataPipeConsumerHandle mojo_data_pipe_handle) override {
     EXPECT_FALSE(peer_);
+    EXPECT_FALSE(mojo_data_pipe_handle.is_valid());
     peer_ = std::move(peer);
     url_ = request_info.url;
     stream_url_ = request_info.resource_body_stream_url;
     return 1;
   }
 
   void Cancel(int request_id) override {
     EXPECT_FALSE(canceled_);
     canceled_ = true;
   }
@@ skipping 539 matching lines @@
     info.socket_address = net::HostPortPair(test.ip, 443);
     blink::WebURLResponse response;
     response.initialize();
     WebURLLoaderImpl::PopulateURLResponse(url, info, &response, true);
     EXPECT_EQ(test.expected, response.remoteIPAddress().utf8());
   };
 }
 
 }  // namespace
 }  // namespace content