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1 /**************************************************************************** |
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2 ** |
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3 ** Copyright (C) 2009 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 test suite 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 |
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43 #include <QtCore> |
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44 #include <QtTest/QtTest> |
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45 |
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46 class tst_Cmptest: public QObject |
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47 { |
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48 Q_OBJECT |
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49 |
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50 private slots: |
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51 void compare_boolfuncs(); |
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52 void compare_pointerfuncs(); |
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53 void compare_tostring(); |
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54 void compare_tostring_data(); |
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55 }; |
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56 |
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57 static bool boolfunc() { return true; } |
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58 static bool boolfunc2() { return true; } |
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59 |
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60 void tst_Cmptest::compare_boolfuncs() |
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61 { |
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62 QCOMPARE(boolfunc(), boolfunc()); |
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63 QCOMPARE(boolfunc(), boolfunc2()); |
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64 QCOMPARE(!boolfunc(), !boolfunc2()); |
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65 QCOMPARE(boolfunc(), true); |
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66 QCOMPARE(!boolfunc(), false); |
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67 } |
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68 |
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69 static int i = 0; |
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70 |
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71 static int *intptr() { return &i; } |
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72 |
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73 void tst_Cmptest::compare_pointerfuncs() |
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74 { |
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75 QCOMPARE(intptr(), intptr()); |
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76 QCOMPARE(&i, &i); |
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77 QCOMPARE(intptr(), &i); |
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78 QCOMPARE(&i, intptr()); |
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79 } |
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80 |
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81 Q_DECLARE_METATYPE(QVariant) |
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82 |
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83 class PhonyClass |
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84 {}; |
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85 |
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86 void tst_Cmptest::compare_tostring_data() |
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87 { |
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88 QTest::addColumn<QVariant>("actual"); |
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89 QTest::addColumn<QVariant>("expected"); |
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90 |
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91 QTest::newRow("int, string") |
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92 << QVariant::fromValue(123) |
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93 << QVariant::fromValue(QString("hi")) |
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94 ; |
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95 |
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96 QTest::newRow("both invalid") |
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97 << QVariant() |
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98 << QVariant() |
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99 ; |
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100 |
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101 QTest::newRow("null hash, invalid") |
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102 << QVariant(QVariant::Hash) |
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103 << QVariant() |
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104 ; |
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105 |
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106 QTest::newRow("string, null user type") |
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107 << QVariant::fromValue(QString::fromLatin1("A simple string")) |
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108 << QVariant(QVariant::Type(qRegisterMetaType<PhonyClass>("PhonyClass"))) |
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109 ; |
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110 |
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111 QTest::newRow("both non-null user type") |
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112 << QVariant(qRegisterMetaType<PhonyClass>("PhonyClass"), (const void*)0) |
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113 << QVariant(qRegisterMetaType<PhonyClass>("PhonyClass"), (const void*)0) |
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114 ; |
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115 } |
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116 |
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117 void tst_Cmptest::compare_tostring() |
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118 { |
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119 QFETCH(QVariant, actual); |
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120 QFETCH(QVariant, expected); |
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121 |
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122 QCOMPARE(actual, expected); |
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123 } |
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124 |
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125 QTEST_MAIN(tst_Cmptest) |
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126 |
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127 #include "tst_cmptest.moc" |