http2: Update priorities of pushed streams

net/spdy/spdy_test_util_common.cc

 // 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.
 
 #include "net/spdy/spdy_test_util_common.h"
 
 #include <stdint.h>
 
 #include <cstddef>
 #include <utility>
@@ skipping 769 matching lines @@
 // TODO(jgraettinger): Eliminate uses of this method in tests (prefer
 // SpdyRstStreamIR).
 SpdySerializedFrame SpdyTestUtil::ConstructSpdyRstStream(
     SpdyStreamId stream_id,
     SpdyRstStreamStatus status) {
   SpdyRstStreamIR rst_ir(stream_id, status);
   return SpdySerializedFrame(
       headerless_spdy_framer_.SerializeRstStream(rst_ir));
 }
 
+// TODO(jgraettinger): Eliminate uses of this method in tests (prefer
+// SpdyPriorityIR).
+SpdySerializedFrame SpdyTestUtil::ConstructSpdyPriority(
+    SpdyStreamId stream_id,
+    SpdyStreamId parent_stream_id,
+    RequestPriority request_priority,
+    bool exclusive) {
+  int weight = Spdy3PriorityToHttp2Weight(
+      ConvertRequestPriorityToSpdyPriority(request_priority));
+  SpdyPriorityIR ir(stream_id, parent_stream_id, weight, exclusive);
+  return SpdySerializedFrame(headerless_spdy_framer_.SerializePriority(ir));
+}
+
 SpdySerializedFrame SpdyTestUtil::ConstructSpdyGet(
     const char* const url,
     SpdyStreamId stream_id,
     RequestPriority request_priority) {
   SpdyHeaderBlock block(ConstructGetHeaderBlock(url));
   return ConstructSpdyHeaders(stream_id, std::move(block), request_priority,
                               true);
 }
 
 SpdySerializedFrame SpdyTestUtil::ConstructSpdyGet(
@@ skipping 309 matching lines @@
   headers[GetSchemeKey()] = scheme.c_str();
   headers[GetPathKey()] = path.c_str();
   if (content_length) {
     std::string length_str = base::Int64ToString(*content_length);
     headers["content-length"] = length_str;
   }
   return headers;
 }
 
 }  // namespace net