| Absolute File Name: | /home/qt/qt5_coco/qt5/qtbase/src/testlib/qbenchmarkevent.cpp |
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| 1 | /**************************************************************************** | - |
| 2 | ** | - |
| 3 | ** Copyright (C) 2016 The Qt Company Ltd. | - |
| 4 | ** Contact: https://www.qt.io/licensing/ | - |
| 5 | ** | - |
| 6 | ** This file is part of the QtTest module of the Qt Toolkit. | - |
| 7 | ** | - |
| 8 | ** $QT_BEGIN_LICENSE:LGPL$ | - |
| 9 | ** Commercial License Usage | - |
| 10 | ** Licensees holding valid commercial Qt licenses may use this file in | - |
| 11 | ** accordance with the commercial license agreement provided with the | - |
| 12 | ** Software or, alternatively, in accordance with the terms contained in | - |
| 13 | ** a written agreement between you and The Qt Company. For licensing terms | - |
| 14 | ** and conditions see https://www.qt.io/terms-conditions. For further | - |
| 15 | ** information use the contact form at https://www.qt.io/contact-us. | - |
| 16 | ** | - |
| 17 | ** GNU Lesser General Public License Usage | - |
| 18 | ** Alternatively, this file may be used under the terms of the GNU Lesser | - |
| 19 | ** General Public License version 3 as published by the Free Software | - |
| 20 | ** Foundation and appearing in the file LICENSE.LGPL3 included in the | - |
| 21 | ** packaging of this file. Please review the following information to | - |
| 22 | ** ensure the GNU Lesser General Public License version 3 requirements | - |
| 23 | ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. | - |
| 24 | ** | - |
| 25 | ** GNU General Public License Usage | - |
| 26 | ** Alternatively, this file may be used under the terms of the GNU | - |
| 27 | ** General Public License version 2.0 or (at your option) the GNU General | - |
| 28 | ** Public license version 3 or any later version approved by the KDE Free | - |
| 29 | ** Qt Foundation. The licenses are as published by the Free Software | - |
| 30 | ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 | - |
| 31 | ** included in the packaging of this file. Please review the following | - |
| 32 | ** information to ensure the GNU General Public License requirements will | - |
| 33 | ** be met: https://www.gnu.org/licenses/gpl-2.0.html and | - |
| 34 | ** https://www.gnu.org/licenses/gpl-3.0.html. | - |
| 35 | ** | - |
| 36 | ** $QT_END_LICENSE$ | - |
| 37 | ** | - |
| 38 | ****************************************************************************/ | - |
| 39 | - | |
| 40 | #include <QtTest/private/qbenchmarkevent_p.h> | - |
| 41 | #include <QtTest/private/qbenchmark_p.h> | - |
| 42 | #include <QtTest/private/qbenchmarkmetric_p.h> | - |
| 43 | #include <qdebug.h> | - |
| 44 | - | |
| 45 | QT_BEGIN_NAMESPACE | - |
| 46 | - | |
| 47 | QBenchmarkEvent::QBenchmarkEvent() | - |
| 48 | : eventCounter(0) | - |
| 49 | { | - |
| 50 | } executed 73 times by 1 test: end of blockExecuted by:
| 73 |
| 51 | - | |
| 52 | QBenchmarkEvent::~QBenchmarkEvent() | - |
| 53 | { | - |
| 54 | } | - |
| 55 | - | |
| 56 | void QBenchmarkEvent::start() | - |
| 57 | { | - |
| 58 | eventCounter = 0; | - |
| 59 | QAbstractEventDispatcher::instance()->installNativeEventFilter(this); | - |
| 60 | } executed 404 times by 1 test: end of blockExecuted by:
| 404 |
| 61 | - | |
| 62 | qint64 QBenchmarkEvent::checkpoint() | - |
| 63 | { | - |
| 64 | return eventCounter; never executed: return eventCounter; | 0 |
| 65 | } | - |
| 66 | - | |
| 67 | qint64 QBenchmarkEvent::stop() | - |
| 68 | { | - |
| 69 | QAbstractEventDispatcher::instance()->removeNativeEventFilter(this); | - |
| 70 | return eventCounter; executed 404 times by 1 test: return eventCounter;Executed by:
| 404 |
| 71 | } | - |
| 72 | - | |
| 73 | // It's very tempting to simply reject a measurement if 0 events | - |
| 74 | // where counted, however that is a possible situation and returning | - |
| 75 | // false here will create a infinite loop. Do not change this. | - |
| 76 | bool QBenchmarkEvent::isMeasurementAccepted(qint64 measurement) | - |
| 77 | { | - |
| 78 | Q_UNUSED(measurement); | - |
| 79 | return true; executed 252 times by 1 test: return true;Executed by:
| 252 |
| 80 | } | - |
| 81 | - | |
| 82 | int QBenchmarkEvent::adjustIterationCount(int suggestion) | - |
| 83 | { | - |
| 84 | return suggestion; executed 254 times by 1 test: return suggestion;Executed by:
| 254 |
| 85 | } | - |
| 86 | - | |
| 87 | int QBenchmarkEvent::adjustMedianCount(int suggestion) | - |
| 88 | { | - |
| 89 | Q_UNUSED(suggestion); | - |
| 90 | return 1; executed 392 times by 1 test: return 1;Executed by:
| 392 |
| 91 | } | - |
| 92 | - | |
| 93 | QTest::QBenchmarkMetric QBenchmarkEvent::metricType() | - |
| 94 | { | - |
| 95 | return QTest::Events; executed 404 times by 1 test: return QTest::Events;Executed by:
| 404 |
| 96 | } | - |
| 97 | - | |
| 98 | // This could be done in a much better way, this is just the beginning. | - |
| 99 | bool QBenchmarkEvent::nativeEventFilter(const QByteArray &eventType, void *message, long *result) | - |
| 100 | { | - |
| 101 | Q_UNUSED(eventType); | - |
| 102 | Q_UNUSED(message); | - |
| 103 | Q_UNUSED(result); | - |
| 104 | - | |
| 105 | eventCounter++; | - |
| 106 | return false; executed 2641133 times by 1 test: return false;Executed by:
| 2641133 |
| 107 | } | - |
| 108 | - | |
| 109 | QT_END_NAMESPACE | - |
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