cc: Introduce BeginFrame sequence numbers and acknowledgements.

content/renderer/gpu/compositor_forwarding_message_filter_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/renderer/gpu/compositor_forwarding_message_filter.h"
 
 #include "base/bind.h"
 #include "base/test/test_simple_task_runner.h"
 #include "cc/test/begin_frame_args_test.h"
 #include "content/common/view_messages.h"
@@ skipping 27 matching lines @@
 };
 
 TEST(CompositorForwardingMessageFilterTest, BasicTest) {
   scoped_refptr<CompositorForwardingMessageFilterTestHandler> handler =
       new CompositorForwardingMessageFilterTestHandler;
   scoped_refptr<base::TestSimpleTaskRunner> task_runner(
       new base::TestSimpleTaskRunner);
   int route_id = 0;
 
   ViewMsg_BeginFrame msg(
-      route_id, cc::CreateBeginFrameArgsForTesting(BEGINFRAME_FROM_HERE));
+      route_id, cc::CreateBeginFrameArgsForTesting(BEGINFRAME_FROM_HERE, 0, 1));
 
   CompositorForwardingMessageFilter::Handler plus_handler =
       base::Bind(&CompositorForwardingMessageFilterTestHandler::OnPlusMethod,
                  handler);
   CompositorForwardingMessageFilter::Handler minus_handler =
       base::Bind(&CompositorForwardingMessageFilterTestHandler::OnMinusMethod,
                  handler);
 
   scoped_refptr<CompositorForwardingMessageFilter> filter =
       new CompositorForwardingMessageFilter(task_runner.get());
@@ skipping 14 matching lines @@
   handler->ResetCount();
   EXPECT_EQ(0, handler->count());
 
   filter->RemoveHandlerOnCompositorThread(route_id, plus_handler);
   filter->OnMessageReceived(msg);
   task_runner->RunPendingTasks();
   EXPECT_EQ(-1, handler->count());
 }
 
 }  // namespace content