content/common/gpu/gpu_channel_test_common.h

   1 // Copyright (c) 2015 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "base/memory/scoped_ptr.h"
   6 #include "content/common/gpu/gpu_channel.h"
   7 #include "content/common/gpu/gpu_channel_manager.h"
   8 #include "testing/gtest/include/gtest/gtest.h"
   9
  10 namespace base {
  11 class TestSimpleTaskRunner;
  12 }  // namespace base
  13
  14 namespace IPC {
  15 class TestSink;
  16 }  // namespace IPC
  17
  18 namespace content {
  19
  20 class SyncPointManager;
  21
  22 class TestGpuChannelManager : public GpuChannelManager {
  23  public:
  24   TestGpuChannelManager(IPC::TestSink* sink,
  25                         base::SingleThreadTaskRunner* task_runner,
  26                         base::SingleThreadTaskRunner* io_task_runner,
  27                         gpu::SyncPointManager* sync_point_manager,
  28                         GpuMemoryBufferFactory* gpu_memory_buffer_factory);
  29   ~TestGpuChannelManager() override;
  30
  31   // IPC::Sender implementation.
  32   bool Send(IPC::Message* msg) override;
  33
  34  protected:
  35   scoped_ptr<GpuChannel> CreateGpuChannel(
  36       gfx::GLShareGroup* share_group,
  37       gpu::gles2::MailboxManager* mailbox_manager,
  38       int client_id,
  39       uint64_t client_tracing_id,
  40       bool allow_future_sync_points,
  41       bool allow_real_time_streams) override;
  42
  43  private:
  44   IPC::TestSink* const sink_;
  45 };
  46
  47 class TestGpuChannel : public GpuChannel {
  48  public:
  49   TestGpuChannel(IPC::TestSink* sink,
  50                  GpuChannelManager* gpu_channel_manager,
  51                  gfx::GLShareGroup* share_group,
  52                  gpu::gles2::MailboxManager* mailbox_manager,
  53                  base::SingleThreadTaskRunner* task_runner,
  54                  base::SingleThreadTaskRunner* io_task_runner,
  55                  int client_id,
  56                  uint64_t client_tracing_id,
  57                  bool allow_future_sync_points,
  58                  bool allow_real_time_streams);
  59   ~TestGpuChannel() override;
  60
  61   base::ProcessId GetClientPID() const override;
  62
  63   IPC::ChannelHandle Init(base::WaitableEvent* shutdown_event) override;
  64
  65   // IPC::Sender implementation.
  66   bool Send(IPC::Message* msg) override;
  67
  68  private:
  69   IPC::TestSink* const sink_;
  70 };
  71
  72 class GpuChannelTestCommon : public testing::Test {
  73  public:
  74   GpuChannelTestCommon();
  75   ~GpuChannelTestCommon() override;
  76
  77  protected:
  78   IPC::TestSink* sink() { return sink_.get(); }
  79   GpuChannelManager* channel_manager() { return channel_manager_.get(); }
  80   base::TestSimpleTaskRunner* task_runner() { return task_runner_.get(); }
  81
  82  private:
  83   scoped_ptr<IPC::TestSink> sink_;
  84   scoped_refptr<base::TestSimpleTaskRunner> task_runner_;
  85   scoped_refptr<base::TestSimpleTaskRunner> io_task_runner_;
  86   scoped_ptr<gpu::SyncPointManager> sync_point_manager_;
  87   scoped_ptr<GpuChannelManager> channel_manager_;
  88 };
  89
  90 }  // namespace content