tests/auto/maketestselftest/tst_maketestselftest.cpp
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     1 /****************************************************************************
       
     2 **
       
     3 ** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
       
     4 ** All rights reserved.
       
     5 ** Contact: Nokia Corporation (qt-info@nokia.com)
       
     6 **
       
     7 ** This file is part of the test suite of the Qt Toolkit.
       
     8 **
       
     9 ** $QT_BEGIN_LICENSE:LGPL$
       
    10 ** No Commercial Usage
       
    11 ** This file contains pre-release code and may not be distributed.
       
    12 ** You may use this file in accordance with the terms and conditions
       
    13 ** contained in the Technology Preview License Agreement accompanying
       
    14 ** this package.
       
    15 **
       
    16 ** GNU Lesser General Public License Usage
       
    17 ** Alternatively, this file may be used under the terms of the GNU Lesser
       
    18 ** General Public License version 2.1 as published by the Free Software
       
    19 ** Foundation and appearing in the file LICENSE.LGPL included in the
       
    20 ** packaging of this file.  Please review the following information to
       
    21 ** ensure the GNU Lesser General Public License version 2.1 requirements
       
    22 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
       
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    24 ** In addition, as a special exception, Nokia gives you certain additional
       
    25 ** rights.  These rights are described in the Nokia Qt LGPL Exception
       
    26 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
       
    27 **
       
    28 ** If you have questions regarding the use of this file, please contact
       
    29 ** Nokia at qt-info@nokia.com.
       
    30 **
       
    31 **
       
    32 **
       
    33 **
       
    34 **
       
    35 **
       
    36 **
       
    37 **
       
    38 ** $QT_END_LICENSE$
       
    39 **
       
    40 ****************************************************************************/
       
    41 
       
    42 #include <QDir>
       
    43 #include <QFile>
       
    44 #include <QRegExp>
       
    45 #include <QStringList>
       
    46 #include <QTest>
       
    47 
       
    48 class tst_MakeTestSelfTest: public QObject
       
    49 {
       
    50     Q_OBJECT
       
    51 
       
    52 private slots:
       
    53     void tests_pro_files();
       
    54     void tests_pro_files_data();
       
    55 };
       
    56 
       
    57 /* Verify that all tests are listed somewhere in one of the autotest .pro files */
       
    58 void tst_MakeTestSelfTest::tests_pro_files()
       
    59 {
       
    60     static QStringList lines;
       
    61 
       
    62     if (lines.isEmpty()) {
       
    63         QDir dir(SRCDIR "/..");
       
    64         QStringList proFiles = dir.entryList(QStringList() << "*.pro");
       
    65         foreach (QString const& proFile, proFiles) {
       
    66             QString filename = QString("%1/../%2").arg(SRCDIR).arg(proFile);
       
    67             QFile file(filename);
       
    68             if (!file.open(QIODevice::ReadOnly)) {
       
    69                 QFAIL(qPrintable(QString("open %1: %2").arg(filename).arg(file.errorString())));
       
    70             }
       
    71             while (!file.atEnd()) {
       
    72                 lines << file.readLine().trimmed();
       
    73             }
       
    74         }
       
    75     }
       
    76 
       
    77     QFETCH(QString, subdir);
       
    78     QRegExp re(QString("( |=|^|#)%1( |\\\\|$)").arg(QRegExp::escape(subdir)));
       
    79     foreach (const QString& line, lines) {
       
    80         if (re.indexIn(line) != -1) {
       
    81             return;
       
    82         }
       
    83     }
       
    84 
       
    85     QFAIL(qPrintable(QString(
       
    86         "Subdir `%1' is missing from tests/auto/*.pro\n"
       
    87         "This means the test won't be compiled or run on any platform.\n"
       
    88         "If this is intentional, please put the test name in a comment in one of the .pro files.").arg(subdir))
       
    89     );
       
    90 
       
    91 }
       
    92 
       
    93 void tst_MakeTestSelfTest::tests_pro_files_data()
       
    94 {
       
    95     QTest::addColumn<QString>("subdir");
       
    96     QDir dir(SRCDIR "/..");
       
    97     QStringList subdirs = dir.entryList(QDir::AllDirs|QDir::NoDotAndDotDot);
       
    98 
       
    99     foreach (const QString& subdir, subdirs) {
       
   100         if (subdir == QString::fromLatin1("tmp")
       
   101             || subdir.startsWith("."))
       
   102         {
       
   103             continue;
       
   104         }
       
   105         QTest::newRow(qPrintable(subdir)) << subdir;
       
   106     }
       
   107 }
       
   108 
       
   109 QTEST_MAIN(tst_MakeTestSelfTest)
       
   110 #include "tst_maketestselftest.moc"