src/tests/testbase.cpp

   1 /***************************************************************************
   2  *   Copyright (C) 2010 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 TestBase::TestBase()
  37 {
  38     m_tempDir = new KTempDir;
  39     Q_ASSERT(m_tempDir->exists());
  40     m_path = m_tempDir->name();
  41     m_dir = new QDir(m_path);
  42     m_dirLister = new DolphinDirLister();
  43     m_dirLister->setAutoUpdate(true);
  44     m_dolphinModel = new DolphinModel();
  45     m_dolphinModel->setDirLister(m_dirLister);
  46     m_proxyModel = new DolphinSortFilterProxyModel(0);
  47     m_proxyModel->setSourceModel(m_dolphinModel);
  48     m_proxyModel->setFilterCaseSensitivity(Qt::CaseInsensitive);
  49     m_view = new DolphinView(0, KUrl(m_path), m_proxyModel);
  50 }
  51
  52 TestBase::~TestBase()
  53 {
  54     delete m_view;
  55     delete m_proxyModel;
  56     // m_dolphinModel owns m_dirLister -> do not delete it here!
  57     delete m_dolphinModel;
  58     delete m_dir;
  59     delete m_tempDir;
  60 }
  61
  62 QAbstractItemView* TestBase::itemView () const
  63 {
  64     return m_view->m_viewAccessor.itemView();
  65 }
  66
  67 void TestBase::reloadViewAndWait()
  68 {
  69     kDebug() << "Reloading view and waiting for the finishedPathLoading(const KUrl&) signal...";
  70     QSignalSpy finished(m_view, SIGNAL(finishedPathLoading(const KUrl&)));
  71     m_view->reload();
  72     while (finished.count() != 1) {
  73         QTest::qWait(50);
  74     }
  75     kDebug() << "...signal received, continuing";
  76 }
  77
  78 KUrl TestBase::testDirUrl() const
  79 {
  80     return KUrl(m_path);
  81 }
  82
  83 void TestBase::createFile(const QString& path, const QByteArray& data)
  84 {
  85     QString absolutePath = path;
  86     makePathAbsoluteAndCreateParents(absolutePath);
  87
  88     QFile f(absolutePath);
  89     f.open(QIODevice::WriteOnly);
  90     f.write(data);
  91     f.close();
  92
  93     Q_ASSERT(QFile::exists(absolutePath));
  94 }
  95
  96 void TestBase::createFiles(const QStringList& files)
  97 {
  98     foreach(const QString& path, files) {
  99         createFile(path);
 100     }
 101 }
 102
 103 void TestBase::createDir(const QString& path)
 104 {
 105     QString absolutePath = path;
 106     makePathAbsoluteAndCreateParents(absolutePath);
 107     m_dir->mkdir(absolutePath);
 108
 109     Q_ASSERT(QFile::exists(absolutePath));
 110 }
 111
 112 void TestBase::makePathAbsoluteAndCreateParents(QString& path)
 113 {
 114     QFileInfo fileInfo(path);
 115     if (!fileInfo.isAbsolute()) {
 116         path = m_path + path;
 117         fileInfo.setFile(path);
 118     }
 119
 120     const QDir dir = fileInfo.dir();
 121     if (!dir.exists()) {
 122         createDir(dir.absolutePath());
 123     }
 124
 125     Q_ASSERT(dir.exists());
 126 }
 127
 128 void TestBase::cleanupTestDir()
 129 {
 130     delete m_tempDir;
 131     m_tempDir = new KTempDir;
 132     Q_ASSERT(m_tempDir->exists());
 133     m_path = m_tempDir->name();
 134     m_dir->setPath(m_path);
 135     m_view->setUrl(m_path);
 136 }