| 1 | /**************************************************************************** |
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| 2 | ** |
| 3 | ** Copyright (C) 2016 The Qt Company Ltd. |
| 4 | ** Contact: https://www.qt.io/licensing/ |
| 5 | ** |
| 6 | ** This file is part of the test suite of the Qt Toolkit. |
| 7 | ** |
| 8 | ** $QT_BEGIN_LICENSE:GPL-EXCEPT$ |
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| 17 | ** GNU General Public License Usage |
| 18 | ** Alternatively, this file may be used under the terms of the GNU |
| 19 | ** General Public License version 3 as published by the Free Software |
| 20 | ** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT |
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| 27 | ****************************************************************************/ |
| 28 | |
| 29 | |
| 30 | #include <QtCore/QCoreApplication> |
| 31 | #include <QtTest/QtTest> |
| 32 | |
| 33 | class tst_BenchlibWalltime: public QObject |
| 34 | { |
| 35 | Q_OBJECT |
| 36 | |
| 37 | private slots: |
| 38 | void waitForOneThousand(); |
| 39 | void waitForFourThousand(); |
| 40 | void qbenchmark_once(); |
| 41 | }; |
| 42 | |
| 43 | void tst_BenchlibWalltime::waitForOneThousand() |
| 44 | { |
| 45 | QBENCHMARK { |
| 46 | QTest::qWait(ms: 1000); |
| 47 | } |
| 48 | } |
| 49 | |
| 50 | void tst_BenchlibWalltime::waitForFourThousand() |
| 51 | { |
| 52 | QBENCHMARK { |
| 53 | QTest::qWait(ms: 4000); |
| 54 | } |
| 55 | } |
| 56 | |
| 57 | void tst_BenchlibWalltime::qbenchmark_once() |
| 58 | { |
| 59 | int iterations = 0; |
| 60 | QBENCHMARK_ONCE { |
| 61 | ++iterations; |
| 62 | } |
| 63 | QCOMPARE(iterations, 1); |
| 64 | } |
| 65 | |
| 66 | |
| 67 | QTEST_MAIN(tst_BenchlibWalltime) |
| 68 | |
| 69 | #include "tst_benchlibwalltime.moc" |
| 70 |