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/*****************************************************************************
* Copyright (C) 2010-2011 by Frank Reininghaus ([email protected]) *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
*****************************************************************************/
#include "dolphinviewtest_allviewmodes.h"
#include <qtest_kde.h>
#include "testbase.h"
#include "views/dolphinview.h"
#include "views/dolphinmodel.h"
#include "views/dolphindirlister.h"
#include "views/dolphinsortfilterproxymodel.h"
#include <qtestmouse.h>
#include <qtestkeyboard.h>
DolphinViewTest_AllViewModes::DolphinViewTest_AllViewModes() {
// Need to register KFileItemList for use with QSignalSpy
qRegisterMetaType<KFileItemList>("KFileItemList");
}
void DolphinViewTest_AllViewModes::init() {
m_view->setMode(mode());
QVERIFY(verifyCorrectViewMode());
m_view->resize(200, 300);
m_view->show();
QTest::qWaitForWindowShown(m_view);
}
void DolphinViewTest_AllViewModes::cleanup() {
m_view->hide();
cleanupTestDir();
}
/**
* testSelection() checks the basic selection funtionality of DolphinView, including:
*
* selectedItems()
* selectedItemsCount()
* selectAll()
* invertSelection()
* clearSelection()
* hasSelection()
*
* and the signal selectionChanged(const KFileItemList& selection)
*/
Q_DECLARE_METATYPE(KFileItemList)
void DolphinViewTest_AllViewModes::testSelection() {
const int totalItems = 50;
for (int i = 0; i < totalItems; i++) {
createFile(QString("%1").arg(i));
}
reloadViewAndWait();
// Start with an empty selection
m_view->clearSelection();
QCOMPARE(m_view->selectedItems().count(), 0);
QCOMPARE(m_view->selectedItemsCount(), 0);
QVERIFY(!m_view->hasSelection());
// First some simple tests where either all or no items are selected
m_view->selectAll();
verifySelectedItemsCount(totalItems);
m_view->invertSelection();
verifySelectedItemsCount(0);
m_view->invertSelection();
verifySelectedItemsCount(totalItems);
m_view->clearSelection();
verifySelectedItemsCount(0);
// Now we select individual items using mouse clicks
QModelIndex index = itemView()->model()->index(2, 0);
itemView()->scrollTo(index);
QTest::mouseClick(itemView()->viewport(), Qt::LeftButton, Qt::ControlModifier, itemView()->visualRect(index).center());
verifySelectedItemsCount(1);
index = itemView()->model()->index(45, 0);
itemView()->scrollTo(index);
QTest::mouseClick(itemView()->viewport(), Qt::LeftButton, Qt::ControlModifier, itemView()->visualRect(index).center());
verifySelectedItemsCount(2);
index = itemView()->model()->index(48, 0);
itemView()->scrollTo(index);
QTest::mouseClick(itemView()->viewport(), Qt::LeftButton, Qt::ShiftModifier, itemView()->visualRect(index).center());
verifySelectedItemsCount(5);
}
/**
* Check that setting the directory view properties works.
*/
void DolphinViewTest_AllViewModes::testViewPropertySettings()
{
// Create some files with different sizes and modification times to check the different sorting options
QDateTime now = QDateTime::currentDateTime();
createFile("a", "A file", now.addDays(-3));
createFile("b", "A larger file", now.addDays(0));
createDir("c", now.addDays(-2));
createFile("d", "The largest file in this directory", now.addDays(-1));
createFile("e", "An even larger file", now.addDays(-4));
createFile(".f");
reloadViewAndWait();
// First set all settings to the default.
m_view->setSorting(DolphinView::SortByName);
QCOMPARE(m_view->sorting(), DolphinView::SortByName);
m_view->setSortOrder(Qt::AscendingOrder);
QCOMPARE(m_view->sortOrder(), Qt::AscendingOrder);
m_view->setSortFoldersFirst(true);
QVERIFY(m_view->sortFoldersFirst());
m_view->setShowPreview(false);
QVERIFY(!m_view->showPreview());
m_view->setShowHiddenFiles(false);
QVERIFY(!m_view->showHiddenFiles());
if (mode() == DolphinView::ColumnView) {
// If the columns view is used, the view is empty before calling qApp->sendPostedEvents.
// It seems that some event needs to be processed to see the items in the view.
// TODO: Find out why this is needed for the columns view, but not for the other view modes.
qApp->sendPostedEvents();
}
/** Check that the sort order is correct for different kinds of settings */
// Sort by Name, ascending
QCOMPARE(m_view->sorting(), DolphinView::SortByName);
QCOMPARE(m_view->sortOrder(), Qt::AscendingOrder);
QCOMPARE(viewItems(), QStringList() << "c" << "a" << "b" << "d" << "e");
// Sort by Name, descending
m_view->setSortOrder(Qt::DescendingOrder);
QCOMPARE(m_view->sorting(), DolphinView::SortByName);
QCOMPARE(m_view->sortOrder(), Qt::DescendingOrder);
QCOMPARE(viewItems(), QStringList() << "c" << "e" << "d" << "b" << "a");
// Sort by Size, descending
m_view->setSorting(DolphinView::SortBySize);
QCOMPARE(m_view->sorting(), DolphinView::SortBySize);
QCOMPARE(m_view->sortOrder(), Qt::DescendingOrder);
QCOMPARE(viewItems(), QStringList() << "c" << "d" << "e" << "b" << "a");
// Sort by Size, ascending
m_view->setSortOrder(Qt::AscendingOrder);
QCOMPARE(m_view->sorting(), DolphinView::SortBySize);
QCOMPARE(m_view->sortOrder(), Qt::AscendingOrder);
QCOMPARE(viewItems(), QStringList() << "c" << "a" << "b" << "e" << "d");
// Sort by Date, ascending
m_view->setSorting(DolphinView::SortByDate);
QCOMPARE(m_view->sorting(), DolphinView::SortByDate);
QCOMPARE(m_view->sortOrder(), Qt::AscendingOrder);
QCOMPARE(viewItems(), QStringList() << "c" << "e" << "a" << "d" << "b");
// Sort by Date, descending
m_view->setSortOrder(Qt::DescendingOrder);
QCOMPARE(m_view->sorting(), DolphinView::SortByDate);
QCOMPARE(m_view->sortOrder(), Qt::DescendingOrder);
QCOMPARE(viewItems(), QStringList() << "c" << "b" << "d" << "a" << "e");
// Disable "Sort Folders First"
m_view->setSortFoldersFirst(false);
QVERIFY(!m_view->sortFoldersFirst());
QCOMPARE(viewItems(), QStringList()<< "b" << "d" << "c" << "a" << "e");
// Try again with Sort by Name, ascending
m_view->setSorting(DolphinView::SortByName);
m_view->setSortOrder(Qt::AscendingOrder);
QCOMPARE(m_view->sorting(), DolphinView::SortByName);
QCOMPARE(m_view->sortOrder(), Qt::AscendingOrder);
QCOMPARE(viewItems(), QStringList() << "a" << "b" << "c" << "d" << "e");
// Show hidden files. This triggers the dir lister
// -> we have to wait until loading the hidden files is finished
m_view->setShowHiddenFiles(true);
QVERIFY(QTest::kWaitForSignal(m_view, SIGNAL(finishedPathLoading(const KUrl&)), 2000));
QVERIFY(m_view->showHiddenFiles());
QCOMPARE(viewItems(), QStringList() << ".f" << "a" << "b" << "c" << "d" << "e");
// Previews
m_view->setShowPreview(true);
QVERIFY(m_view->showPreview());
// TODO: Check that the view properties are restored correctly when changing the folder and then going back.
}
/**
* testKeyboardFocus() checks whether a view grabs the keyboard focus.
*
* A view may never grab the keyboard focus itself and must respect the focus-state
* when switching the view mode, see
*
* https://bugs.kde.org/show_bug.cgi?id=261147
*/
void DolphinViewTest_AllViewModes::testKeyboardFocus()
{
const DolphinView::Mode mode = m_view->mode();
// Move keyboard focus to another widget. To see that this is needed, run only this test,
// i.e., pass 'testKeyboardFocus' as a parameter on the command line.
QWidget widget;
widget.show();
QTest::qWaitForWindowShown(&widget);
widget.setFocus();
QVERIFY(!m_view->hasFocus());
// Switch view modes and verify that the view does not get the focus back
for (int i = 0; i <= DolphinView::MaxModeEnum; ++i) {
m_view->setMode(static_cast<DolphinView::Mode>(i));
QVERIFY(!m_view->hasFocus());
}
m_view->setMode(mode);
}
/**
* verifySelectedItemsCount(int) waits until the DolphinView's selectionChanged(const KFileItemList&)
* signal is received and checks that the selection state of the view is as expected.
*/
void DolphinViewTest_AllViewModes::verifySelectedItemsCount(int itemsCount) const
{
QSignalSpy spySelectionChanged(m_view, SIGNAL(selectionChanged(const KFileItemList&)));
QVERIFY(QTest::kWaitForSignal(m_view, SIGNAL(selectionChanged(const KFileItemList&)), 500));
QCOMPARE(m_view->selectedItems().count(), itemsCount);
QCOMPARE(m_view->selectedItemsCount(), itemsCount);
QCOMPARE(spySelectionChanged.count(), 1);
QCOMPARE(qvariant_cast<KFileItemList>(spySelectionChanged.at(0).at(0)).count(), itemsCount);
if (itemsCount != 0) {
QVERIFY(m_view->hasSelection());
}
else {
QVERIFY(!m_view->hasSelection());
}
}
#include "dolphinviewtest_allviewmodes.moc"
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