blob: 73afb9b651d1d8a117c3bc6bec379c72bc01f2a9 [file] [log] [blame]
// 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 <stddef.h>
#include <stdint.h>
#include "ipc/ipc_message_macros.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "ui/gfx/ipc/geometry/gfx_param_traits.h"
#include "ui/latency/ipc/latency_info_param_traits.h"
#include "ui/latency/ipc/latency_info_param_traits_macros.h"
namespace ui {
TEST(LatencyInfoParamTraitsTest, Basic) {
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());
IPC::Message msg(1, 2, IPC::Message::PRIORITY_NORMAL);
IPC::WriteParam(&msg, latency);
base::PickleIterator iter(msg);
LatencyInfo output;
EXPECT_TRUE(IPC::ReadParam(&msg, &iter, &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_TRUE(output.FindLatency(INPUT_EVENT_LATENCY_ORIGINAL_COMPONENT,
nullptr));
}
TEST(LatencyInfoParamTraitsTest, InvalidData) {
IPC::Message msg(1, 2, IPC::Message::PRIORITY_NORMAL);
IPC::WriteParam(&msg, std::string());
ui::LatencyInfo::LatencyMap components;
IPC::WriteParam(&msg, components);
IPC::WriteParam(&msg, static_cast<int64_t>(1234));
IPC::WriteParam(&msg, true);
base::PickleIterator iter(msg);
LatencyInfo output;
EXPECT_FALSE(IPC::ReadParam(&msg, &iter, &output));
}
} // namespace ui