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//
// Copyright © 2017 Arm Ltd. All rights reserved.
// SPDX-License-Identifier: MIT
//
#include <doctest/doctest.h>
#include "ProfilingEvent.hpp"
#include "Profiling.hpp"
#include <thread>
using namespace armnn;
TEST_SUITE("ProfilingEvent")
{
TEST_CASE("ProfilingEventTest")
{
// Get a reference to the profiler manager.
armnn::ProfilerManager& profileManager = armnn::ProfilerManager::GetInstance();
const char* eventName = "EventName";
Event::Instruments insts1;
insts1.emplace_back(std::make_unique<WallClockTimer>());
Event testEvent(eventName,
nullptr,
nullptr,
BackendId(),
std::move(insts1));
CHECK_EQ(testEvent.GetName(), "EventName");
// start the timer - outer
testEvent.Start();
// wait for 10 microseconds
std::this_thread::sleep_for(std::chrono::microseconds(10));
// stop the timer - outer
testEvent.Stop();
CHECK_GE(testEvent.GetMeasurements().front().m_Value, 10.0);
// create a sub event with CpuAcc
BackendId cpuAccBackendId(Compute::CpuAcc);
Event::Instruments insts2;
insts2.emplace_back(std::make_unique<WallClockTimer>());
Event testEvent2(eventName,
profileManager.GetProfiler(),
&testEvent,
cpuAccBackendId,
std::move(insts2));
CHECK_EQ(&testEvent, testEvent2.GetParentEvent());
CHECK_EQ(profileManager.GetProfiler(), testEvent2.GetProfiler());
CHECK(cpuAccBackendId == testEvent2.GetBackendId());
}
TEST_CASE("ProfilingEventTestOnGpuAcc")
{
// Get a reference to the profiler manager.
armnn::ProfilerManager& profileManager = armnn::ProfilerManager::GetInstance();
const char* eventName = "GPUEvent";
Event::Instruments insts1;
insts1.emplace_back(std::make_unique<WallClockTimer>());
Event testEvent(eventName,
nullptr,
nullptr,
BackendId(),
std::move(insts1));
CHECK_EQ(testEvent.GetName(), "GPUEvent");
// start the timer - outer
testEvent.Start();
// wait for 10 microseconds
std::this_thread::sleep_for(std::chrono::microseconds(10));
// stop the timer - outer
testEvent.Stop();
CHECK_GE(testEvent.GetMeasurements().front().m_Value, 10.0);
// create a sub event
BackendId gpuAccBackendId(Compute::GpuAcc);
Event::Instruments insts2;
insts2.emplace_back(std::make_unique<WallClockTimer>());
Event testEvent2(eventName,
profileManager.GetProfiler(),
&testEvent,
gpuAccBackendId,
std::move(insts2));
CHECK_EQ(&testEvent, testEvent2.GetParentEvent());
CHECK_EQ(profileManager.GetProfiler(), testEvent2.GetProfiler());
CHECK(gpuAccBackendId == testEvent2.GetBackendId());
}
}
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