| // Copyright 2015 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 "cc/animation/animation_host.h" |
| #include "cc/test/fake_layer_tree_host.h" |
| #include "cc/test/fake_layer_tree_host_client.h" |
| #include "cc/test/test_task_graph_runner.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| |
| namespace cc { |
| |
| namespace { |
| |
| TEST(LayerTreeHostRecordGpuHistogramTest, SingleThreaded) { |
| FakeLayerTreeHostClient host_client; |
| TestTaskGraphRunner task_graph_runner; |
| LayerTreeSettings settings; |
| auto animation_host = AnimationHost::CreateForTesting(ThreadInstance::MAIN); |
| std::unique_ptr<FakeLayerTreeHost> host = FakeLayerTreeHost::Create( |
| &host_client, &task_graph_runner, animation_host.get(), settings, |
| CompositorMode::SINGLE_THREADED); |
| EXPECT_FALSE(host->pending_commit_state()->needs_gpu_rasterization_histogram); |
| host->CreateFakeLayerTreeHostImpl(); |
| host->WillCommit(/*completion_event=*/nullptr, /*has_updates=*/true); |
| EXPECT_FALSE(host->pending_commit_state()->needs_gpu_rasterization_histogram); |
| { |
| DebugScopedSetImplThread impl(host->GetTaskRunnerProvider()); |
| EXPECT_FALSE( |
| host->active_commit_state()->needs_gpu_rasterization_histogram); |
| host->RecordGpuRasterizationHistogram(host->host_impl()); |
| } |
| host->CommitComplete(); |
| EXPECT_FALSE(host->pending_commit_state()->needs_gpu_rasterization_histogram); |
| } |
| |
| TEST(LayerTreeHostRecordGpuHistogramTest, Threaded) { |
| FakeLayerTreeHostClient host_client; |
| TestTaskGraphRunner task_graph_runner; |
| LayerTreeSettings settings; |
| auto animation_host = AnimationHost::CreateForTesting(ThreadInstance::MAIN); |
| std::unique_ptr<FakeLayerTreeHost> host = FakeLayerTreeHost::Create( |
| &host_client, &task_graph_runner, animation_host.get(), settings, |
| CompositorMode::THREADED); |
| EXPECT_TRUE(host->pending_commit_state()->needs_gpu_rasterization_histogram); |
| host->CreateFakeLayerTreeHostImpl(); |
| host->WillCommit(/*completion_event=*/nullptr, /*has_updates=*/true); |
| EXPECT_FALSE(host->pending_commit_state()->needs_gpu_rasterization_histogram); |
| { |
| DebugScopedSetImplThread impl(host->GetTaskRunnerProvider()); |
| EXPECT_TRUE(host->active_commit_state()->needs_gpu_rasterization_histogram); |
| host->RecordGpuRasterizationHistogram(host->host_impl()); |
| } |
| host->CommitComplete(); |
| EXPECT_FALSE(host->pending_commit_state()->needs_gpu_rasterization_histogram); |
| } |
| |
| } // namespace |
| |
| } // namespace cc |