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/*
* SPDX-FileCopyrightText: 2023 Méven Car <[email protected]>
*
* SPDX-License-Identifier: GPL-2.0-or-later
*/
#include "kitemviews/kfileitemlistview.h"
#include "kitemviews/kfileitemmodel.h"
#include "kitemviews/kitemlistcontainer.h"
#include "kitemviews/kitemlistcontroller.h"
#include "kitemviews/kitemlistselectionmanager.h"
#include "testdir.h"
#include <QSignalSpy>
#include <QStandardPaths>
#include <QTest>
class KItemListControllerExpandTest : public QObject
{
Q_OBJECT
private Q_SLOTS:
void initTestCase();
void cleanupTestCase();
void init();
void cleanup();
void testDirExpand();
private:
KFileItemListView *m_view;
KItemListController *m_controller;
KItemListSelectionManager *m_selectionManager;
KFileItemModel *m_model;
TestDir *m_testDir;
KItemListContainer *m_container;
QSignalSpy *m_spyDirectoryLoadingCompleted;
};
void KItemListControllerExpandTest::initTestCase()
{
QStandardPaths::setTestModeEnabled(true);
qRegisterMetaType<KItemSet>("KItemSet");
m_testDir = new TestDir();
m_model = new KFileItemModel();
m_view = new KFileItemListView();
m_controller = new KItemListController(m_model, m_view, this);
m_container = new KItemListContainer(m_controller);
m_controller = m_container->controller();
m_controller->setSelectionBehavior(KItemListController::MultiSelection);
m_selectionManager = m_controller->selectionManager();
QStringList files;
files << "dir1/file1";
files << "dir1/file2";
files << "dir1/file3";
files << "dir1/file4";
files << "dir1/file5";
files << "dir2/file1";
files << "dir2/file2";
files << "dir2/file3";
files << "dir2/file4";
files << "dir2/file5";
files << "dir3/file1";
files << "dir3/file2";
files << "dir3/file3";
files << "dir3/file4";
files << "dir3/file5";
m_testDir->createFiles(files);
m_model->loadDirectory(m_testDir->url());
m_spyDirectoryLoadingCompleted = new QSignalSpy(m_model, &KFileItemModel::directoryLoadingCompleted);
QVERIFY(m_spyDirectoryLoadingCompleted->wait());
m_container->show();
QVERIFY(QTest::qWaitForWindowExposed(m_container));
}
void KItemListControllerExpandTest::cleanupTestCase()
{
delete m_container;
m_container = nullptr;
delete m_testDir;
m_testDir = nullptr;
}
void KItemListControllerExpandTest::init()
{
m_selectionManager->setCurrentItem(0);
QCOMPARE(m_selectionManager->currentItem(), 0);
m_selectionManager->clearSelection();
QVERIFY(!m_selectionManager->hasSelection());
}
void KItemListControllerExpandTest::cleanup()
{
}
void KItemListControllerExpandTest::testDirExpand()
{
m_view->setItemLayout(KFileItemListView::DetailsLayout);
QCOMPARE(m_view->itemLayout(), KFileItemListView::DetailsLayout);
m_view->setSupportsItemExpanding(true);
// intial state
QCOMPARE(m_spyDirectoryLoadingCompleted->count(), 1);
QCOMPARE(m_model->count(), 3);
QCOMPARE(m_selectionManager->currentItem(), 0);
QCOMPARE(m_selectionManager->selectedItems().count(), 0);
// extend first folder
QTest::keyClick(m_container, Qt::Key_Right);
QVERIFY(m_spyDirectoryLoadingCompleted->wait());
QCOMPARE(m_model->count(), 8);
QCOMPARE(m_selectionManager->currentItem(), 0);
QCOMPARE(m_selectionManager->selectedItems().count(), 0);
// collapse folder
QTest::keyClick(m_container, Qt::Key_Left);
QCOMPARE(m_model->count(), 3);
QCOMPARE(m_selectionManager->currentItem(), 0);
QCOMPARE(m_selectionManager->selectedItems().count(), 0);
// make the first folder selected
QTest::keyClick(m_container, Qt::Key_Down);
QCOMPARE(m_model->count(), 3);
QCOMPARE(m_selectionManager->currentItem(), 1);
QCOMPARE(m_selectionManager->selectedItems().count(), 1);
QTest::keyClick(m_container, Qt::Key_Up);
QCOMPARE(m_model->count(), 3);
QCOMPARE(m_selectionManager->currentItem(), 0);
QCOMPARE(m_selectionManager->selectedItems().count(), 1);
// expand the two first folders
QTest::keyClick(m_container, Qt::Key_Down, Qt::ShiftModifier);
QCOMPARE(m_model->count(), 3);
QCOMPARE(m_selectionManager->currentItem(), 1);
QCOMPARE(m_selectionManager->selectedItems().count(), 2);
// precondition
QCOMPARE(m_spyDirectoryLoadingCompleted->count(), 2);
// expand selected folders
QTest::keyClick(m_container, Qt::Key_Right);
QVERIFY(QTest::qWaitFor(
[this]() {
return m_spyDirectoryLoadingCompleted->count() == 3;
},
100));
QCOMPARE(m_model->count(), 8);
QCOMPARE(m_selectionManager->currentItem(), 6);
QCOMPARE(m_selectionManager->selectedItems().count(), 2);
// collapse the folders
QTest::keyClick(m_container, Qt::Key_Left);
QCOMPARE(m_model->count(), 3);
QCOMPARE(m_selectionManager->currentItem(), 1);
QCOMPARE(m_selectionManager->selectedItems().count(), 2);
// select third folder
QTest::keyClick(m_container, Qt::Key_Down, Qt::ShiftModifier);
QCOMPARE(m_model->count(), 3);
QCOMPARE(m_selectionManager->currentItem(), 2);
QCOMPARE(m_selectionManager->selectedItems().count(), 3);
// precondition
QCOMPARE(m_spyDirectoryLoadingCompleted->count(), 3);
// expand the three folders
QTest::keyClick(m_container, Qt::Key_Right);
QVERIFY(QTest::qWaitFor(
[this]() {
return m_spyDirectoryLoadingCompleted->count() == 6;
},
100));
QCOMPARE(m_model->count(), 18);
QCOMPARE(m_selectionManager->currentItem(), 12);
QCOMPARE(m_selectionManager->selectedItems().count(), 3);
// collapse the folders
QTest::keyClick(m_container, Qt::Key_Left);
QCOMPARE(m_model->count(), 3);
QCOMPARE(m_selectionManager->currentItem(), 2);
QCOMPARE(m_selectionManager->selectedItems().count(), 3);
// shift select the directories
QTest::keyClick(m_container, Qt::Key_Up);
QCOMPARE(m_model->count(), 3);
QCOMPARE(m_selectionManager->currentItem(), 1);
QCOMPARE(m_selectionManager->selectedItems().count(), 1);
QTest::keyClick(m_container, Qt::Key_Up);
QCOMPARE(m_model->count(), 3);
QCOMPARE(m_selectionManager->currentItem(), 0);
QCOMPARE(m_selectionManager->selectedItems().count(), 1);
QTest::keyClick(m_container, Qt::Key_Down, Qt::ShiftModifier);
QTest::keyClick(m_container, Qt::Key_Down, Qt::ShiftModifier);
QCOMPARE(m_model->count(), 3);
QCOMPARE(m_selectionManager->currentItem(), 2);
QCOMPARE(m_selectionManager->selectedItems().count(), 3);
// expand the three folders with shift modifier
QTest::keyClick(m_container, Qt::Key_Right, Qt::ShiftModifier);
QVERIFY(QTest::qWaitFor(
[this]() {
return m_spyDirectoryLoadingCompleted->count() == 9;
},
100));
QCOMPARE(m_model->count(), 18);
QCOMPARE(m_selectionManager->currentItem(), 12);
QCOMPARE(m_selectionManager->selectedItems().count(), 13);
// collapse the folders
QTest::keyClick(m_container, Qt::Key_Left);
QCOMPARE(m_model->count(), 3);
QCOMPARE(m_selectionManager->currentItem(), 2);
QCOMPARE(m_selectionManager->selectedItems().count(), 3);
}
QTEST_MAIN(KItemListControllerExpandTest)
#include "kitemlistcontrollerexpandtest.moc"
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