chromium/third_party/angle/src/tests/test_utils/runner/HistogramWriter.cpp

//
// Copyright 2020 The ANGLE Project Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
//
// HistogramWriter:
//   Helper class for writing histogram-json-set-format files to JSON.

#include "HistogramWriter.h"

#include "common/debug.h"

#include <rapidjson/document.h>

#if !ANGLE_HAS_HISTOGRAMS
#    error "Must have histograms enabled"
#endif  // !ANGLE_HAS_HISTOGRAMS

ANGLE_DISABLE_EXTRA_SEMI_WARNING
ANGLE_DISABLE_EXTRA_SEMI_STMT_WARNING
ANGLE_DISABLE_DESTRUCTOR_OVERRIDE_WARNING
ANGLE_DISABLE_SUGGEST_OVERRIDE_WARNINGS
#include "tracing/tracing/value/diagnostics/reserved_infos.h"
#include "tracing/tracing/value/histogram.h"
ANGLE_REENABLE_SUGGEST_OVERRIDE_WARNINGS
ANGLE_REENABLE_DESTRUCTOR_OVERRIDE_WARNING
ANGLE_REENABLE_EXTRA_SEMI_STMT_WARNING
ANGLE_REENABLE_EXTRA_SEMI_WARNING

js;
namespace proto = catapult::tracing::tracing::proto;

namespace angle
{
namespace
{
std::string UnitAndDirectionToString(proto::UnitAndDirection unit)
{ … }

proto::UnitAndDirection StringToUnitAndDirection(const std::string &str)
{ … }
}  // namespace

HistogramWriter::HistogramWriter() = default;

HistogramWriter::~HistogramWriter() = default;

void HistogramWriter::addSample(const std::string &measurement,
                                const std::string &story,
                                double value,
                                const std::string &units)
{ … }

void HistogramWriter::getAsJSON(js::Document *doc) const
{ … }
}  // namespace angle