Remove dependency on headers stream from QuicSession.

net/quic/quic_stream_sequencer_test.cc

 // Copyright (c) 2012 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/quic/quic_stream_sequencer.h"
 
 #include <utility>
 #include <vector>
 
 #include "base/logging.h"
@@ skipping 83 matching lines @@
   void OnFrame(QuicStreamOffset byte_offset, const char* data) {
     QuicStreamFrame frame;
     frame.stream_id = 1;
     frame.offset = byte_offset;
     frame.data = StringPiece(data);
     frame.fin = false;
     sequencer_->OnStreamFrame(frame);
   }
 
   MockConnection* connection_;
-  MockSession session_;
+  MockQuicSpdySession session_;
   testing::StrictMock<MockStream> stream_;
   scoped_ptr<QuicStreamSequencer> sequencer_;
   map<QuicStreamOffset, string>* buffered_frames_;
 };
 
 TEST_F(QuicStreamSequencerTest, RejectOldFrame) {
   EXPECT_CALL(stream_, ProcessRawData(StrEq("abc"), 3)).WillOnce(Return(3));
 
   OnFrame(0, "abc");
   EXPECT_EQ(0u, buffered_frames_->size());
@@ skipping 299 matching lines @@
   QuicStreamFrame frame2(kClientDataStreamId1, false, 2, StringPiece("hello"));
   EXPECT_TRUE(sequencer_->FrameOverlapsBufferedData(frame2));
   EXPECT_CALL(stream_, CloseConnectionWithDetails(QUIC_INVALID_STREAM_FRAME, _))
       .Times(1);
   sequencer_->OnStreamFrame(frame2);
 }
 
 }  // namespace
 }  // namespace test
 }  // namespace net