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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 <QtTest/QtTest> |
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44 #include <qfileiconprovider.h> |
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45 #include <qfileinfo.h> |
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46 |
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47 class tst_QFileIconProvider : public QObject |
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48 { |
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49 Q_OBJECT |
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50 |
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51 public slots: |
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52 void initTestCase(); |
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53 void cleanupTestCase(); |
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54 void init(); |
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55 void cleanup(); |
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56 |
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57 private slots: |
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58 void qfileiconprovider_data(); |
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59 void qfileiconprovider(); |
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60 |
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61 void iconType_data(); |
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62 void iconType(); |
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63 |
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64 void iconInfo_data(); |
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65 void iconInfo(); |
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66 |
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67 void type_data(); |
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68 void type(); |
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69 }; |
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70 |
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71 // Subclass that exposes the protected functions. |
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72 class SubQFileIconProvider : public QFileIconProvider |
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73 { |
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74 public: |
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75 |
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76 }; |
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77 |
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78 // This will be called before the first test function is executed. |
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79 // It is only called once. |
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80 void tst_QFileIconProvider::initTestCase() |
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81 { |
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82 } |
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83 |
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84 // This will be called after the last test function is executed. |
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85 // It is only called once. |
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86 void tst_QFileIconProvider::cleanupTestCase() |
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87 { |
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88 } |
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89 |
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90 // This will be called before each test function is executed. |
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91 void tst_QFileIconProvider::init() |
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92 { |
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93 } |
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94 |
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95 // This will be called after every test function. |
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96 void tst_QFileIconProvider::cleanup() |
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97 { |
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98 } |
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99 |
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100 |
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101 void tst_QFileIconProvider::qfileiconprovider_data() |
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102 { |
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103 } |
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104 |
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105 void tst_QFileIconProvider::qfileiconprovider() |
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106 { |
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107 // don't crash |
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108 SubQFileIconProvider provider; |
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109 } |
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110 |
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111 Q_DECLARE_METATYPE(QFileIconProvider::IconType) |
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112 void tst_QFileIconProvider::iconType_data() |
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113 { |
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114 QTest::addColumn<QFileIconProvider::IconType>("type"); |
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115 |
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116 QTest::newRow("computer") << QFileIconProvider::Computer; |
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117 QTest::newRow("desktop") << QFileIconProvider::Desktop; |
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118 QTest::newRow("trashcan") << QFileIconProvider::Trashcan; |
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119 QTest::newRow("network") << QFileIconProvider::Network; |
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120 QTest::newRow("drive") << QFileIconProvider::Drive; |
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121 QTest::newRow("folder") << QFileIconProvider::Folder; |
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122 QTest::newRow("file") << QFileIconProvider::File; |
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123 } |
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124 |
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125 // public QIcon icon(QFileIconProvider::IconType const& type) const |
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126 void tst_QFileIconProvider::iconType() |
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127 { |
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128 QFETCH(QFileIconProvider::IconType, type); |
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129 SubQFileIconProvider provider; |
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130 QVERIFY(!provider.icon(type).isNull()); |
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131 } |
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132 |
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133 Q_DECLARE_METATYPE(QFileInfo) |
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134 void tst_QFileIconProvider::iconInfo_data() |
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135 { |
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136 QTest::addColumn<QFileInfo>("info"); |
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137 QTest::addColumn<bool>("setPath"); |
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138 |
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139 QTest::newRow("null") << QFileInfo() << false; |
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140 QTest::newRow("drive") << QFileInfo(QDir::rootPath()) << true; |
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141 QTest::newRow("home") << QFileInfo(QDir::homePath()) << true; |
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142 QTest::newRow("current") << QFileInfo(QDir::currentPath()) << true; |
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143 } |
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144 |
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145 // public QIcon icon(QFileInfo const& info) const |
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146 void tst_QFileIconProvider::iconInfo() |
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147 { |
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148 QFETCH(QFileInfo, info); |
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149 QFETCH(bool, setPath); |
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150 |
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151 if (setPath) |
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152 QVERIFY(info.exists()); |
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153 SubQFileIconProvider provider; |
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154 // we should always get an icon |
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155 QVERIFY(!provider.icon(info).isNull()); |
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156 } |
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157 |
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158 void tst_QFileIconProvider::type_data() |
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159 { |
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160 QTest::addColumn<QFileInfo>("info"); |
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161 // Return value is _very_ system dependent, hard to test |
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162 // QTest::addColumn<QString>("type"); |
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163 |
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164 QTest::newRow("null") << QFileInfo(); |
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165 QTest::newRow("drive") << QFileInfo(QDir::rootPath()); |
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166 QTest::newRow("home") << QFileInfo(QDir::homePath()); |
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167 QTest::newRow("current") << QFileInfo(QDir::currentPath()); |
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168 QTest::newRow("exe") << QFileInfo(QCoreApplication::applicationFilePath()); |
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169 } |
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170 |
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171 // public QString type(QFileInfo const& info) const |
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172 void tst_QFileIconProvider::type() |
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173 { |
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174 QFETCH(QFileInfo, info); |
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175 SubQFileIconProvider provider; |
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176 QVERIFY(!provider.type(info).isEmpty()); |
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177 } |
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178 |
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179 QTEST_MAIN(tst_QFileIconProvider) |
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180 #include "tst_qfileiconprovider.moc" |
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181 |