src/tests/testbase.cpp

   1 /*****************************************************************************
   2  *   Copyright (C) 2010-2011 by Frank Reininghaus (frank78ac@googlemail.com) *
   3  *                                                                           *
   4  *   This program is free software; you can redistribute it and/or modify    *
   5  *   it under the terms of the GNU General Public License as published by    *
   6  *   the Free Software Foundation; either version 2 of the License, or       *
   7  *   (at your option) any later version.                                     *
   8  *                                                                           *
   9  *   This program is distributed in the hope that it will be useful,         *
  10  *   but WITHOUT ANY WARRANTY; without even the implied warranty of          *
  11  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the           *
  12  *   GNU General Public License for more details.                            *
  13  *                                                                           *
  14  *   You should have received a copy of the GNU General Public License       *
  15  *   along with this program; if not, write to the                           *
  16  *   Free Software Foundation, Inc.,                                         *
  17  *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA              *
  18  *****************************************************************************/
  19
  20 #include "testbase.h"
  21
  22 #include <qtest_kde.h>
  23
  24 #include "views/dolphinview.h"
  25 #include "views/dolphinmodel.h"
  26 #include "views/dolphindirlister.h"
  27 #include "views/dolphinsortfilterproxymodel.h"
  28
  29 #include <KTempDir>
  30
  31 #include <QtCore/QDir>
  32 #include <QtGui/QAbstractItemView>
  33
  34 #include <kdebug.h>
  35
  36 #ifdef Q_OS_UNIX
  37 #include <utime.h>
  38 #else
  39 #include <sys/utime.h>
  40 #endif
  41
  42 TestBase::TestBase()
  43 {
  44     m_tempDir = new KTempDir;
  45     Q_ASSERT(m_tempDir->exists());
  46     m_path = m_tempDir->name();
  47     m_dir = new QDir(m_path);
  48     m_view = new DolphinView(KUrl(m_path), 0);
  49 }
  50
  51 TestBase::~TestBase()
  52 {
  53     delete m_view;
  54     delete m_dir;
  55     delete m_tempDir;
  56 }
  57
  58 QAbstractItemView* TestBase::itemView() const
  59 {
  60     return m_view->m_viewAccessor.itemView();
  61 }
  62
  63 void TestBase::reloadViewAndWait()
  64 {
  65     m_view->reload();
  66     QVERIFY(QTest::kWaitForSignal(m_view, SIGNAL(finishedPathLoading(const KUrl&)), 2000));
  67 }
  68
  69 KUrl TestBase::testDirUrl() const
  70 {
  71     return KUrl(m_path);
  72 }
  73
  74 /** The following function is taken from kdelibs/kio/tests/kiotesthelper.h, copyright (C) 2006 by David Faure */
  75
  76 static void setTimeStamp(const QString& path, const QDateTime& mtime)
  77 {
  78 #ifdef Q_OS_UNIX
  79     struct utimbuf utbuf;
  80     utbuf.actime = mtime.toTime_t();
  81     utbuf.modtime = utbuf.actime;
  82     utime(QFile::encodeName(path), &utbuf);
  83 #elif defined(Q_OS_WIN)
  84     struct _utimbuf utbuf;
  85     utbuf.actime = mtime.toTime_t();
  86     utbuf.modtime = utbuf.actime;
  87     _wutime(reinterpret_cast<const wchar_t *>(path.utf16()), &utbuf);
  88 #endif
  89 }
  90
  91 void TestBase::createFile(const QString& path, const QByteArray& data, const QDateTime& time)
  92 {
  93     QString absolutePath = path;
  94     makePathAbsoluteAndCreateParents(absolutePath);
  95
  96     QFile f(absolutePath);
  97     f.open(QIODevice::WriteOnly);
  98     f.write(data);
  99     f.close();
 100
 101     if (time.isValid()) {
 102         setTimeStamp(absolutePath, time);
 103     }
 104
 105     Q_ASSERT(QFile::exists(absolutePath));
 106 }
 107
 108 void TestBase::createFiles(const QStringList& files)
 109 {
 110     foreach(const QString& path, files) {
 111         createFile(path);
 112     }
 113 }
 114
 115 void TestBase::createDir(const QString& path, const QDateTime& time)
 116 {
 117     QString absolutePath = path;
 118     makePathAbsoluteAndCreateParents(absolutePath);
 119     m_dir->mkdir(absolutePath);
 120
 121     if (time.isValid()) {
 122         setTimeStamp(absolutePath, time);
 123     }
 124
 125     Q_ASSERT(QFile::exists(absolutePath));
 126 }
 127
 128 QStringList TestBase::viewItems() const
 129 {
 130     QStringList itemList;
 131     const QAbstractItemModel* model = itemView()->model();
 132
 133     for (int row = 0; row < model->rowCount(); row++) {
 134         itemList << model->data(model->index(row, 0), Qt::DisplayRole).toString();
 135     }
 136
 137     return itemList;
 138 }
 139
 140 void TestBase::makePathAbsoluteAndCreateParents(QString& path)
 141 {
 142     QFileInfo fileInfo(path);
 143     if (!fileInfo.isAbsolute()) {
 144         path = m_path + path;
 145         fileInfo.setFile(path);
 146     }
 147
 148     const QDir dir = fileInfo.dir();
 149     if (!dir.exists()) {
 150         createDir(dir.absolutePath());
 151     }
 152
 153     Q_ASSERT(dir.exists());
 154 }
 155
 156 void TestBase::cleanupTestDir()
 157 {
 158     delete m_tempDir;
 159     m_tempDir = new KTempDir;
 160     Q_ASSERT(m_tempDir->exists());
 161     m_path = m_tempDir->name();
 162     m_dir->setPath(m_path);
 163     m_view->setUrl(m_path);
 164 }