| Index: mojo/public/cpp/test_support/lib/test_utils.cc
|
| diff --git a/mojo/public/cpp/test_support/lib/test_utils.cc b/mojo/public/cpp/test_support/lib/test_utils.cc
|
| deleted file mode 100644
|
| index 210c6b10cab5dfcc7cc3ad7891dec068b7512e2c..0000000000000000000000000000000000000000
|
| --- a/mojo/public/cpp/test_support/lib/test_utils.cc
|
| +++ /dev/null
|
| @@ -1,97 +0,0 @@
|
| -// Copyright 2013 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 "mojo/public/cpp/test_support/test_utils.h"
|
| -
|
| -#include "mojo/public/cpp/system/core.h"
|
| -#include "mojo/public/cpp/test_support/test_support.h"
|
| -
|
| -namespace mojo {
|
| -namespace test {
|
| -
|
| -bool WriteTextMessage(const MessagePipeHandle& handle,
|
| - const std::string& text) {
|
| - MojoResult rv = WriteMessageRaw(handle,
|
| - text.data(),
|
| - static_cast<uint32_t>(text.size()),
|
| - nullptr,
|
| - 0,
|
| - MOJO_WRITE_MESSAGE_FLAG_NONE);
|
| - return rv == MOJO_RESULT_OK;
|
| -}
|
| -
|
| -bool ReadTextMessage(const MessagePipeHandle& handle, std::string* text) {
|
| - MojoResult rv;
|
| - bool did_wait = false;
|
| -
|
| - uint32_t num_bytes = 0, num_handles = 0;
|
| - for (;;) {
|
| - rv = ReadMessageRaw(handle,
|
| - nullptr,
|
| - &num_bytes,
|
| - nullptr,
|
| - &num_handles,
|
| - MOJO_READ_MESSAGE_FLAG_NONE);
|
| - if (rv == MOJO_RESULT_SHOULD_WAIT) {
|
| - if (did_wait) {
|
| - assert(false); // Looping endlessly!?
|
| - return false;
|
| - }
|
| - rv = Wait(handle, MOJO_HANDLE_SIGNAL_READABLE, MOJO_DEADLINE_INDEFINITE,
|
| - nullptr);
|
| - if (rv != MOJO_RESULT_OK)
|
| - return false;
|
| - did_wait = true;
|
| - } else {
|
| - assert(!num_handles);
|
| - break;
|
| - }
|
| - }
|
| -
|
| - text->resize(num_bytes);
|
| - rv = ReadMessageRaw(handle,
|
| - &text->at(0),
|
| - &num_bytes,
|
| - nullptr,
|
| - &num_handles,
|
| - MOJO_READ_MESSAGE_FLAG_NONE);
|
| - return rv == MOJO_RESULT_OK;
|
| -}
|
| -
|
| -bool DiscardMessage(const MessagePipeHandle& handle) {
|
| - MojoResult rv = ReadMessageRaw(handle,
|
| - nullptr,
|
| - nullptr,
|
| - nullptr,
|
| - nullptr,
|
| - MOJO_READ_MESSAGE_FLAG_MAY_DISCARD);
|
| - return rv == MOJO_RESULT_OK;
|
| -}
|
| -
|
| -void IterateAndReportPerf(const char* test_name,
|
| - const char* sub_test_name,
|
| - PerfTestSingleIteration single_iteration,
|
| - void* closure) {
|
| - // TODO(vtl): These should be specifiable using command-line flags.
|
| - static const size_t kGranularity = 100;
|
| - static const MojoTimeTicks kPerftestTimeMicroseconds = 3 * 1000000;
|
| -
|
| - const MojoTimeTicks start_time = GetTimeTicksNow();
|
| - MojoTimeTicks end_time;
|
| - size_t iterations = 0;
|
| - do {
|
| - for (size_t i = 0; i < kGranularity; i++)
|
| - (*single_iteration)(closure);
|
| - iterations += kGranularity;
|
| -
|
| - end_time = GetTimeTicksNow();
|
| - } while (end_time - start_time < kPerftestTimeMicroseconds);
|
| -
|
| - MojoTestSupportLogPerfResult(test_name, sub_test_name,
|
| - 1000000.0 * iterations / (end_time - start_time),
|
| - "iterations/second");
|
| -}
|
| -
|
| -} // namespace test
|
| -} // namespace mojo
|
|
|