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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 #include <QtCore/QCoreApplication> |
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43 #include <QtCore/QByteArray> |
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44 #include <QtCore/QDebug> |
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45 #include <QtCore/QDir> |
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46 #include <QtCore/QFile> |
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47 #include <QtCore/QProcess> |
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48 #include <QtCore/QTimer> |
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49 |
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50 #include <QtTest/QtTest> |
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51 |
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52 |
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53 class tst_rcc : public QObject |
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54 { |
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55 Q_OBJECT |
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56 public: |
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57 tst_rcc() {} |
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58 |
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59 private slots: |
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60 void rcc_data(); |
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61 void rcc(); |
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62 }; |
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63 |
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64 |
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65 QString findExpectedFile(const QString &base) |
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66 { |
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67 QString expectedrccfile = base; |
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68 |
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69 // Must be updated with each minor release. |
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70 if (QFileInfo(expectedrccfile + QLatin1String(".450")).exists()) |
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71 expectedrccfile += QLatin1String(".450"); |
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72 |
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73 return expectedrccfile; |
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74 } |
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75 |
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76 static QString doCompare(const QStringList &actual, const QStringList &expected) |
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77 { |
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78 if (actual.size() != expected.size()) { |
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79 return QString("Length count different: actual: %1, expected: %2") |
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80 .arg(actual.size()).arg(expected.size()); |
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81 } |
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82 |
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83 QByteArray ba; |
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84 for (int i = 0, n = expected.size(); i != n; ++i) { |
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85 if (expected.at(i).startsWith("IGNORE:")) |
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86 continue; |
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87 if (expected.at(i) != actual.at(i)) { |
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88 qDebug() << "LINES" << i << "DIFFER"; |
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89 ba.append( |
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90 "\n<<<<<< actual\n" + actual.at(i) + "\n======\n" + expected.at(i) |
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91 + "\n>>>>>> expected\n" |
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92 ); |
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93 } |
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94 } |
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95 return ba; |
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96 } |
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97 |
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98 |
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99 void tst_rcc::rcc_data() |
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100 { |
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101 QTest::addColumn<QString>("directory"); |
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102 QTest::addColumn<QString>("qrcfile"); |
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103 QTest::addColumn<QString>("expected"); |
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104 |
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105 QTest::newRow("images") << "data" << "images.qrc" << "images.expected"; |
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106 } |
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107 |
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108 void tst_rcc::rcc() |
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109 { |
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110 QFETCH(QString, directory); |
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111 QFETCH(QString, qrcfile); |
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112 QFETCH(QString, expected); |
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113 |
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114 if (!QDir::setCurrent(directory)) { |
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115 QString message = QString::fromLatin1("Unable to cd from '%1' to '%2'").arg(QDir::currentPath(), directory); |
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116 QFAIL(qPrintable(message)); |
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117 } |
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118 |
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119 // If the file expectedoutput.txt exists, compare the |
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120 // console output with the content of that file |
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121 const QString expected2 = findExpectedFile(expected); |
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122 QFile expectedFile(expected2); |
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123 if (!expectedFile.exists()) { |
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124 qDebug() << "NO EXPECTATIONS? " << expected2; |
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125 return; |
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126 } |
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127 |
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128 // Launch |
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129 const QString command = QLatin1String("rcc"); |
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130 QProcess process; |
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131 process.start(command, QStringList(qrcfile)); |
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132 if (!process.waitForFinished()) { |
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133 const QString path = QString::fromLocal8Bit(qgetenv("PATH")); |
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134 QString message = QString::fromLatin1("'%1' could not be found when run from '%2'. Path: '%3' "). |
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135 arg(command, QDir::currentPath(), path); |
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136 QFAIL(qPrintable(message)); |
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137 } |
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138 const QChar cr = QLatin1Char('\r'); |
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139 const QString err = QString::fromLocal8Bit(process.readAllStandardError()).remove(cr); |
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140 const QString out = QString::fromAscii(process.readAllStandardOutput()).remove(cr); |
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141 |
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142 if (!err.isEmpty()) { |
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143 qDebug() << "UNEXPECTED STDERR CONTENTS: " << err; |
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144 QFAIL("UNEXPECTED STDERR CONTENTS"); |
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145 } |
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146 |
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147 const QChar nl = QLatin1Char('\n'); |
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148 const QStringList actualLines = out.split(nl); |
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149 |
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150 QVERIFY(expectedFile.open(QIODevice::ReadOnly|QIODevice::Text)); |
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151 const QStringList expectedLines = QString::fromAscii(expectedFile.readAll()).split(nl); |
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152 |
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153 const QString diff = doCompare(actualLines, expectedLines); |
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154 if (diff.size()) |
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155 QFAIL(qPrintable(diff)); |
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156 } |
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157 |
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158 |
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159 |
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160 QTEST_APPLESS_MAIN(tst_rcc) |
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161 |
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162 #include "tst_rcc.moc" |