Fix RenderPassDrawQuad serialization

content/common/cc_messages_unittest.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 "content/common/cc_messages.h"
 
 #include <string.h>
 
 #include "cc/output/compositor_frame.h"
 #include "ipc/ipc_message.h"
@@ skipping 109 matching lines @@
     EXPECT_EQ(a->width, b->width);
   }
 
   void Compare(const IOSurfaceDrawQuad* a, const IOSurfaceDrawQuad* b) {
     EXPECT_EQ(a->io_surface_size.ToString(), b->io_surface_size.ToString());
     EXPECT_EQ(a->io_surface_resource_id, b->io_surface_resource_id);
     EXPECT_EQ(a->orientation, b->orientation);
   }
 
   void Compare(const RenderPassDrawQuad* a, const RenderPassDrawQuad* b) {
+    EXPECT_EQ(a->render_pass_id, b->render_pass_id);
     EXPECT_EQ(a->is_replica, b->is_replica);
     EXPECT_EQ(a->mask_resource_id, b->mask_resource_id);
     EXPECT_EQ(a->contents_changed_since_last_frame,
               b->contents_changed_since_last_frame);
     EXPECT_EQ(a->mask_uv_rect.ToString(), b->mask_uv_rect.ToString());
     EXPECT_EQ(a->filters, b->filters);
     EXPECT_EQ(a->filter, b->filter);
     EXPECT_EQ(a->background_filters, b->background_filters);
   }
 
@@ skipping 375 matching lines @@
   EXPECT_TRUE(IPC::ParamTraits<DelegatedFrameData>::Read(&msg,
       &iter, &frame_out));
 
   ASSERT_EQ(2u, frame_out.resource_list.size());
   Compare(arbitrary_resource1, frame_out.resource_list[0]);
   Compare(arbitrary_resource2, frame_out.resource_list[1]);
 }
 
 }  // namespace
 }  // namespace content