88 lines
2.7 KiB
C++
88 lines
2.7 KiB
C++
// vim: set tabstop=4 shiftwidth=4 expandtab:
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/*
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Gwenview: an image viewer
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Copyright 2013 Aurélien Gâteau <agateau@kde.org>
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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// Self
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#include "contextmanagertest.h"
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// Local
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#include <lib/contextmanager.h>
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#include <lib/semanticinfo/sorteddirmodel.h>
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// Qt
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#include <QEventLoop>
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#include <QItemSelectionModel>
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#include <QTest>
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// KF
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#include <KDirLister>
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using namespace Gwenview;
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using namespace TestUtils;
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QTEST_MAIN(ContextManagerTest)
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void ContextManagerTest::testRemove()
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{
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// When the current image is removed Gwenview must go to the next image if
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// there is any, otherwise to the previous image.
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SandBoxDir sandBox;
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sandBox.fill(QStringList() << QStringLiteral("a") << QStringLiteral("b") << QStringLiteral("c"));
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QUrl dirUrl = QUrl::fromLocalFile(sandBox.absolutePath());
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SortedDirModel dirModel;
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{
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QEventLoop loop;
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connect(dirModel.dirLister(), SIGNAL(completed()), &loop, SLOT(quit()));
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dirModel.dirLister()->openUrl(dirUrl);
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loop.exec();
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}
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QCOMPARE(dirModel.rowCount(), 3);
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ContextManager manager(&dirModel, nullptr);
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// Select second row
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manager.selectionModel()->setCurrentIndex(dirModel.index(1, 0), QItemSelectionModel::Select);
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// Remove "b", `manager` should select "c"
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sandBox.remove(QStringLiteral("b"));
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dirModel.dirLister()->updateDirectory(dirUrl);
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while (dirModel.rowCount() == 3) {
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QTest::qWait(100);
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}
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QModelIndex currentIndex = manager.selectionModel()->currentIndex();
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QCOMPARE(currentIndex.row(), 1);
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QCOMPARE(currentIndex.data(Qt::DisplayRole).toString(), QStringLiteral("c"));
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// Remove "c", `manager` should select "a"
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sandBox.remove(QStringLiteral("c"));
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dirModel.dirLister()->updateDirectory(dirUrl);
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while (dirModel.rowCount() == 2) {
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QTest::qWait(100);
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}
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currentIndex = manager.selectionModel()->currentIndex();
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QCOMPARE(currentIndex.row(), 0);
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QCOMPARE(currentIndex.data(Qt::DisplayRole).toString(), QStringLiteral("a"));
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}
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#include "moc_contextmanagertest.cpp"
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