Make SpdyHeaderBlock non-copyable.

net/quic/test_tools/quic_test_utils.h

 // 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.
 //
 // Common utilities for Quic tests
 
 #ifndef NET_QUIC_TEST_TOOLS_QUIC_TEST_UTILS_H_
 #define NET_QUIC_TEST_TOOLS_QUIC_TEST_UTILS_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
 #include <cstdint>
 #include <memory>
 #include <string>
+#include <utility>
 #include <vector>
 
 #include "base/macros.h"
 #include "base/strings/string_piece.h"
 #include "net/base/ip_address.h"
 #include "net/quic/congestion_control/loss_detection_interface.h"
 #include "net/quic/congestion_control/send_algorithm_interface.h"
 #include "net/quic/quic_client_push_promise_index.h"
 #include "net/quic/quic_connection.h"
 #include "net/quic/quic_framer.h"
@@ skipping 524 matching lines @@
 
   DISALLOW_COPY_AND_ASSIGN(MockQuicSession);
 };
 
 class MockQuicSpdySession : public QuicSpdySession {
  public:
   explicit MockQuicSpdySession(QuicConnection* connection);
   ~MockQuicSpdySession() override;
 
   QuicCryptoStream* GetCryptoStream() override { return crypto_stream_.get(); }
+  const SpdyHeaderBlock& GetWriteHeaders() { return write_headers_; }
 
   // From QuicSession.
   MOCK_METHOD3(OnConnectionClosed,
                void(QuicErrorCode error,
                     const std::string& error_details,
                     ConnectionCloseSource source));
   MOCK_METHOD1(CreateIncomingDynamicStream, QuicSpdyStream*(QuicStreamId id));
   MOCK_METHOD1(CreateOutgoingDynamicStream,
                QuicSpdyStream*(SpdyPriority priority));
   MOCK_METHOD1(ShouldCreateIncomingDynamicStream, bool(QuicStreamId id));
@@ skipping 27 matching lines @@
                void(QuicStreamId stream_id, StringPiece headers_data));
   MOCK_METHOD3(OnPromiseHeadersComplete,
                void(QuicStreamId stream_id,
                     QuicStreamId promised_stream_id,
                     size_t frame_len));
   MOCK_METHOD4(OnPromiseHeaderList,
                void(QuicStreamId stream_id,
                     QuicStreamId promised_stream_id,
                     size_t frame_len,
                     const QuicHeaderList& header_list));
-  MOCK_METHOD5(WriteHeaders,
+  // Methods taking non-copyable types like SpdyHeaderBlock by value cannot be
+  // mocked directly.
+  size_t WriteHeaders(
+      QuicStreamId id,
+      SpdyHeaderBlock headers,
+      bool fin,
+      SpdyPriority priority,
+      QuicAckListenerInterface* ack_notifier_delegate) override {
+    write_headers_ = std::move(headers);
+    return WriteHeadersMock(id, write_headers_, fin, priority,
+                            ack_notifier_delegate);
+  }
+  MOCK_METHOD5(WriteHeadersMock,
                size_t(QuicStreamId id,
-                      SpdyHeaderBlock headers,
+                      const SpdyHeaderBlock& headers,
                       bool fin,
                       SpdyPriority priority,
                       QuicAckListenerInterface* ack_notifier_delegate));
   MOCK_METHOD1(OnHeadersHeadOfLineBlocking, void(QuicTime::Delta delta));
 
   using QuicSession::ActivateStream;
 
  private:
   std::unique_ptr<QuicCryptoStream> crypto_stream_;
+  SpdyHeaderBlock write_headers_;
 
   DISALLOW_COPY_AND_ASSIGN(MockQuicSpdySession);
 };
 
 class TestQuicSpdyServerSession : public QuicServerSessionBase {
  public:
   TestQuicSpdyServerSession(QuicConnection* connection,
                             const QuicConfig& config,
                             const QuicCryptoServerConfig* crypto_config,
                             QuicCompressedCertsCache* compressed_certs_cache);
@@ skipping 306 matching lines @@
     TestQuicSpdyServerSession** server_session);
 
 // Helper to generate client side stream ids, generalizes
 // kClientDataStreamId1 etc. above.
 QuicStreamId QuicClientDataStreamId(int i);
 
 }  // namespace test
 }  // namespace net
 
 #endif  // NET_QUIC_TEST_TOOLS_QUIC_TEST_UTILS_H_