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1 /**************************************************************************** |
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2 ** |
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3 ** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). |
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4 ** All rights reserved. |
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5 ** Contact: Nokia Corporation (qt-info@nokia.com) |
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6 ** |
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7 ** This file is part of the QtTest module of the Qt Toolkit. |
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8 ** |
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9 ** $QT_BEGIN_LICENSE:LGPL$ |
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10 ** No Commercial Usage |
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11 ** This file contains pre-release code and may not be distributed. |
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12 ** You may use this file in accordance with the terms and conditions |
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13 ** contained in the Technology Preview License Agreement accompanying |
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14 ** this package. |
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15 ** |
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16 ** GNU Lesser General Public License Usage |
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17 ** Alternatively, this file may be used under the terms of the GNU Lesser |
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18 ** General Public License version 2.1 as published by the Free Software |
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19 ** Foundation and appearing in the file LICENSE.LGPL included in the |
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20 ** packaging of this file. Please review the following information to |
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21 ** ensure the GNU Lesser General Public License version 2.1 requirements |
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22 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. |
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23 ** |
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24 ** In addition, as a special exception, Nokia gives you certain additional |
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25 ** rights. These rights are described in the Nokia Qt LGPL Exception |
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26 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. |
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27 ** |
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28 ** If you have questions regarding the use of this file, please contact |
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29 ** Nokia at qt-info@nokia.com. |
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30 ** |
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31 ** |
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32 ** |
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33 ** |
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34 ** |
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35 ** |
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36 ** |
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37 ** |
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38 ** $QT_END_LICENSE$ |
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39 ** |
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40 ****************************************************************************/ |
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41 |
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42 #include <QtTest/private/qbenchmarkmetric_p.h> |
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43 |
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44 /*! |
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45 \enum QTest::QBenchmarkMetric |
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46 \since 4.7 |
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47 |
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48 This enum lists all the things that can be benchmarked. |
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49 |
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50 \value FramesPerSecond Frames per second |
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51 \value BitsPerSecond Bits per second |
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52 \value BytesPerSecond Bytes per second |
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53 \value WalltimeMilliseconds Clock time in milliseconds |
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54 \value CPUTicks CPU time |
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55 \value InstructionReads Instruction reads |
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56 \value Events Event count |
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57 |
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58 \sa QTest::benchmarkMetricName(), QTest::benchmarkMetricUnit() |
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59 |
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60 */ |
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61 |
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62 /*! |
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63 \relates QTest |
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64 \since 4.7 |
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65 Returns the enum value \a metric as a character string. |
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66 */ |
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67 const char * QTest::benchmarkMetricName(QBenchmarkMetric metric) |
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68 { |
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69 switch (metric) { |
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70 case FramesPerSecond: |
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71 return "FramesPerSecond"; |
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72 case BitsPerSecond: |
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73 return "BitsPerSecond"; |
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74 case BytesPerSecond: |
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75 return "BytesPerSecond"; |
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76 case WalltimeMilliseconds: |
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77 return "WalltimeMilliseconds"; |
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78 case CPUTicks: |
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79 return "CPUTicks"; |
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80 case InstructionReads: |
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81 return "InstructionReads"; |
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82 case Events: |
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83 return "Events"; |
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84 default: |
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85 return ""; |
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86 } |
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87 }; |
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88 |
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89 /*! |
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90 \relates QTest |
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91 \since 4.7 |
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92 Retuns the units of measure for the specified \a metric. |
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93 */ |
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94 const char * QTest::benchmarkMetricUnit(QBenchmarkMetric metric) |
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95 { |
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96 switch (metric) { |
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97 case FramesPerSecond: |
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98 return "fps"; |
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99 case BitsPerSecond: |
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100 return "bits/s"; |
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101 case BytesPerSecond: |
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102 return "bytes/s"; |
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103 case WalltimeMilliseconds: |
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104 return "msecs"; |
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105 case CPUTicks: |
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106 return "CPU ticks"; |
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107 case InstructionReads: |
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108 return "instruction reads"; |
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109 case Events: |
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110 return "events"; |
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111 default: |
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112 return ""; |
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113 } |
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114 } |
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115 |