autotests/view/viewtest.cpp

   1 /**
   2  * Copyright (C) 2007 Benjamin C. Meyer
   3  *
   4  * This program is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU General Public License
   6  * as published by the Free Software Foundation; either version 2
   7  * of the License, or (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 Free Software
  16  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  17  */
  18
  19 #include <QtTest/QtTest>
  20 #include <QtGui/QtGui>
  21
  22 #include "view.h"
  23 #include "qfilesystemmodel_p.h"
  24
  25 class ViewTest : public QObject
  26 {
  27     Q_OBJECT
  28
  29 private slots:
  30     void empty();
  31     void mode();
  32     void rootIndex();
  33 };
  34
  35 void ViewTest::empty()
  36 {
  37     View view;
  38     QCOMPARE(QModelIndex(), view.rootIndex());
  39     QCOMPARE(View::Icon, view.currentMode());
  40     QCOMPARE(0, ((int)view.currentView()));
  41     QVERIFY(view.history != 0);
  42     view.setCurrentMode(View::List);
  43     view.goUp();
  44     view.setRootIndex(QModelIndex());
  45     view.fileOpen();
  46 }
  47
  48 void ViewTest::mode()
  49 {
  50     View view;
  51     QFileSystemModel model;
  52     view.createViews(&model);
  53
  54     QCOMPARE(View::Icon, view.currentMode());
  55     view.setCurrentMode(View::List);
  56     QCOMPARE(View::List, view.currentMode());
  57     view.setCurrentMode(View::Column);
  58     QCOMPARE(View::Column, view.currentMode());
  59     view.setCurrentMode(View::Icon);
  60     QCOMPARE(View::Icon, view.currentMode());
  61 }
  62
  63 void ViewTest::rootIndex()
  64 {
  65     qRegisterMetaType<QModelIndex>("QModelIndex");
  66     View view;
  67     QFileSystemModel model;
  68     view.createViews(&model);
  69
  70     QSignalSpy spy(&view, SIGNAL(currentFolderChanged(const QModelIndex &)));
  71     QModelIndex home = model.index(QDir::homePath());
  72     view.setRootIndex(home);
  73     QCOMPARE(view.rootIndex(), home);
  74     QCOMPARE(spy.count(), 1);
  75 }
  76
  77 QTEST_MAIN(ViewTest)
  78 #include "viewtest.moc"