| Index: mojo/public/cpp/environment/tests/run_loop_async_wait_perftest.cc
|
| diff --git a/mojo/public/cpp/environment/tests/run_loop_async_wait_perftest.cc b/mojo/public/cpp/environment/tests/run_loop_async_wait_perftest.cc
|
| deleted file mode 100644
|
| index f809a8e4ee24b5ebfcb490b065ed4dfa4840f1a2..0000000000000000000000000000000000000000
|
| --- a/mojo/public/cpp/environment/tests/run_loop_async_wait_perftest.cc
|
| +++ /dev/null
|
| @@ -1,47 +0,0 @@
|
| -// 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.
|
| -
|
| -// This file has perf tests for async waits using |mojo::RunLoop| (i.e., the
|
| -// "standalone" |Environment|).
|
| -
|
| -#include <stdio.h>
|
| -
|
| -#include "gtest/gtest.h"
|
| -#include "mojo/public/c/tests/environment/async_waiter_perftest_helpers.h"
|
| -#include "mojo/public/cpp/environment/environment.h"
|
| -#include "mojo/public/cpp/test_support/test_support.h"
|
| -#include "mojo/public/cpp/utility/run_loop.h"
|
| -
|
| -namespace mojo {
|
| -namespace {
|
| -
|
| -constexpr MojoTimeTicks kPerftestTimeMicroseconds = 3 * 1000000;
|
| -
|
| -TEST(RunLoopAsyncWaitPerftest, SingleThreaded) {
|
| - for (uint32_t num_handles = 1u; num_handles <= 10000u; num_handles *= 10u) {
|
| - RunLoop run_loop;
|
| -
|
| - MojoTimeTicks start_time = 0;
|
| - MojoTimeTicks end_time = 0;
|
| - uint64_t raw_result = test::DoAsyncWaiterPerfTest(
|
| - Environment::GetDefaultAsyncWaiter(), num_handles,
|
| - [&start_time, &end_time]() {
|
| - RunLoop::current()->PostDelayedTask(
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| - []() { RunLoop::current()->Quit(); }, kPerftestTimeMicroseconds);
|
| - start_time = MojoGetTimeTicksNow();
|
| - RunLoop::current()->Run();
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| - end_time = MojoGetTimeTicksNow();
|
| - });
|
| -
|
| - double result = static_cast<double>(raw_result) /
|
| - (static_cast<double>(end_time - start_time) / 1000000.0);
|
| - char sub_test_name[100] = {};
|
| - sprintf(sub_test_name, "%u", static_cast<unsigned>(num_handles));
|
| - test::LogPerfResult("RunLoopAsyncWaitPerftest.SingleThreaded",
|
| - sub_test_name, result, "callbacks/second");
|
| - }
|
| -}
|
| -
|
| -} // namespace
|
| -} // namespace mojo
|
|
|