| // Copyright 2016 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 <utility> |
| |
| #include "base/message_loop/message_loop.h" |
| #include "mojo/public/cpp/bindings/binding_set.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| #include "ui/latency/mojo/latency_info_struct_traits.h" |
| #include "ui/latency/mojo/traits_test_service.mojom.h" |
| |
| namespace ui { |
| |
| namespace { |
| |
| class StructTraitsTest : public testing::Test, public mojom::TraitsTestService { |
| public: |
| StructTraitsTest() {} |
| |
| protected: |
| mojom::TraitsTestServicePtr GetTraitsTestProxy() { |
| mojom::TraitsTestServicePtr proxy; |
| traits_test_bindings_.AddBinding(this, mojo::MakeRequest(&proxy)); |
| return proxy; |
| } |
| |
| private: |
| // TraitsTestService: |
| void EchoLatencyInfo(const LatencyInfo& info, |
| EchoLatencyInfoCallback callback) override { |
| std::move(callback).Run(info); |
| } |
| |
| base::MessageLoop loop_; |
| mojo::BindingSet<TraitsTestService> traits_test_bindings_; |
| DISALLOW_COPY_AND_ASSIGN(StructTraitsTest); |
| }; |
| |
| } // namespace |
| |
| TEST_F(StructTraitsTest, LatencyInfo) { |
| LatencyInfo latency; |
| latency.set_trace_id(5); |
| latency.set_ukm_source_id(10); |
| ASSERT_FALSE(latency.terminated()); |
| latency.AddLatencyNumber(INPUT_EVENT_LATENCY_ORIGINAL_COMPONENT); |
| latency.AddLatencyNumber(INPUT_EVENT_LATENCY_BEGIN_RWH_COMPONENT); |
| latency.AddLatencyNumber(INPUT_EVENT_LATENCY_FRAME_SWAP_COMPONENT); |
| |
| EXPECT_EQ(5, latency.trace_id()); |
| EXPECT_EQ(10, latency.ukm_source_id()); |
| EXPECT_TRUE(latency.terminated()); |
| |
| latency.set_source_event_type(ui::SourceEventType::TOUCH); |
| |
| mojom::TraitsTestServicePtr proxy = GetTraitsTestProxy(); |
| LatencyInfo output; |
| proxy->EchoLatencyInfo(latency, &output); |
| |
| EXPECT_EQ(latency.trace_id(), output.trace_id()); |
| EXPECT_EQ(latency.ukm_source_id(), output.ukm_source_id()); |
| EXPECT_EQ(latency.terminated(), output.terminated()); |
| EXPECT_EQ(latency.source_event_type(), output.source_event_type()); |
| |
| EXPECT_TRUE( |
| output.FindLatency(INPUT_EVENT_LATENCY_ORIGINAL_COMPONENT, nullptr)); |
| } |
| |
| } // namespace ui |