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

net/spdy/spdy_test_util_common.h

 // Copyright (c) 2013 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_SPDY_SPDY_TEST_UTIL_COMMON_H_
 #define NET_SPDY_SPDY_TEST_UTIL_COMMON_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 393 matching lines @@
   // will vary the most between calls.  If |direct| is false, the
   // the full url will be used instead of simply the path.
   // Returns a SpdyFrame.
   SpdyFrame* ConstructSpdyGet(const char* const extra_headers[],
                               int extra_header_count,
                               bool compressed,
                               int stream_id,
                               RequestPriority request_priority,
                               bool direct);
 
+  // Same as above, but with an option to set the |fin| flag.
+  SpdyFrame* ConstructSpdyGet(const char* const extra_headers[],
+                              int extra_header_count,
+                              bool compressed,
+                              int stream_id,
+                              RequestPriority request_priority,
+                              bool direct,
+                              bool fin);
+
   // Constructs a standard SPDY SYN_STREAM frame for a CONNECT request.
   SpdyFrame* ConstructSpdyConnect(const char* const extra_headers[],
                                   int extra_header_count,
                                   int stream_id,
                                   RequestPriority priority,
                                   const HostPortPair& host_port_pair);
 
   // Constructs a standard SPDY push SYN frame.
   // |extra_headers| are the extra header-value pairs, which typically
   // will vary the most between calls.
@@ skipping 16 matching lines @@
                                            int associated_stream_id);
 
   SpdyFrame* ConstructSpdyPushHeaders(int stream_id,
                                       const char* const extra_headers[],
                                       int extra_header_count);
 
   SpdyFrame* ConstructSpdyHeaderFrame(int stream_id,
                                       const char* const headers[],
                                       int header_count);
 
+  // Constructs a SPDY header frame with END_STREAM flag set to |fin|.
+  SpdyFrame* ConstructSpdyHeaderFrame(int stream_id,
+                                      const char* const headers[],
+                                      int header_count,
+                                      bool fin);
+
   // Construct a SPDY syn (HEADERS or SYN_STREAM, depending on protocol
   // version) carrying exactly the given headers and priority.
   SpdyFrame* ConstructSpdySyn(int stream_id,
                               const SpdyHeaderBlock& headers,
                               RequestPriority priority,
                               bool compressed,
                               bool fin);
 
   // Construct a SPDY reply (HEADERS or SYN_REPLY, depending on protocol
   // version) carrying exactly the given headers, and the default priority
@@ skipping 111 matching lines @@
   GURL default_url_;
   bool dependency_priorities_;
 
   // Track a FIFO list of the stream_id of all created requests by priority.
   std::map<int, std::vector<int>> priority_to_stream_id_list_;
 };
 
 }  // namespace net
 
 #endif  // NET_SPDY_SPDY_TEST_UTIL_COMMON_H_