path: root/src/testlib/qbenchmark.h

// Copyright (C) 2016 The Qt Company Ltd.// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only#ifndef QBENCHMARK_H#define QBENCHMARK_H#include <QtTest/qttestglobal.h>#include <QtTest/qbenchmarkmetric.h> QT_BEGIN_NAMESPACE namespace QTest {//// W A R N I N G// -------------//// The QBenchmarkIterationController class is not a part of the// Qt Test API. It exists purely as an implementation detail.////class Q_TESTLIB_EXPORT QBenchmarkIterationController {public:enum RunMode { RepeatUntilValidMeasurement, RunOnce };QBenchmarkIterationController();QBenchmarkIterationController(RunMode runMode);~QBenchmarkIterationController();boolisDone()const noexcept;voidnext() noexcept;int i;};}// --- BEGIN public API ---#define QBENCHMARK \ for (QTest::QBenchmarkIterationController _q_iteration_controller; \ _q_iteration_controller.isDone() == false; _q_iteration_controller.next())#define QBENCHMARK_ONCE \ for (QTest::QBenchmarkIterationController _q_iteration_controller(QTest::QBenchmarkIterationController::RunOnce); \ _q_iteration_controller.isDone() == false; _q_iteration_controller.next())namespace QTest {void Q_TESTLIB_EXPORT setBenchmarkResult(qreal result, QBenchmarkMetric metric);}// --- END public API --- QT_END_NAMESPACE #endif// QBENCHMARK_H