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// Copyright (C) 2025 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
#include <QtQuick/qquickview.h>
#include <QtQuickTemplates2/private/qquickheaderview_p.h>
#include <QtQuickTemplates2/private/qquickheaderviewdelegate_p.h>
#include <QtQuickTest/quicktest.h>
#include <QtQuickTestUtils/private/viewtestutils_p.h>
#include <QtQuickTestUtils/private/visualtestutils_p.h>
#include <QtTest/QTest>
using namespace QQuickViewTestUtils;
using namespace QQuickVisualTestUtils;
// ########################################################
class tst_qquickheaderviewdelegate : public QQmlDataTest
{
Q_OBJECT
public:
tst_qquickheaderviewdelegate();
private:
void loadHeaderView(Qt::Orientation orientation);
QQuickHeaderViewBase* getHeaderView();
QQuickHeaderViewDelegate* getDelegate(int row, int column);
template<typename T>
T getProperty(QQuickHeaderViewDelegate* delegate, const char* property);
private slots:
void initTestCase() override;
void defaults_data();
void defaults();
void checkProperties_data();
void checkProperties();
private:
std::unique_ptr<QQuickView> view = nullptr;
};
tst_qquickheaderviewdelegate::tst_qquickheaderviewdelegate()
: QQmlDataTest(QT_QMLTEST_DATADIR)
{
}
void tst_qquickheaderviewdelegate::loadHeaderView(Qt::Orientation orientation)
{
switch (orientation) {
case Qt::Horizontal:
view->setSource(testFileUrl("HorizontalHeaderView.qml"));
break;
case Qt::Vertical:
view->setSource(testFileUrl("VerticalHeaderView.qml"));
break;
}
view->show();
}
QQuickHeaderViewBase* tst_qquickheaderviewdelegate::getHeaderView()
{
return view->rootObject()->property("headerView").value<QQuickHeaderViewBase*>();
}
QQuickHeaderViewDelegate* tst_qquickheaderviewdelegate::getDelegate(int row, int column)
{
QQuickHeaderViewBase* headerView = getHeaderView();
QQuickItem* item = headerView->itemAtCell({column, row});
return qobject_cast<QQuickHeaderViewDelegate*>(item);
}
template<typename T>
T tst_qquickheaderviewdelegate::getProperty(QQuickHeaderViewDelegate* delegate,
const char* property)
{
return delegate->property(property).value<T>();
}
void tst_qquickheaderviewdelegate::initTestCase()
{
QQmlDataTest::initTestCase();
view.reset(createView());
}
void tst_qquickheaderviewdelegate::defaults_data()
{
QTest::addColumn<Qt::Orientation>("orientation");
QTest::newRow("Horizontal") << Qt::Horizontal;
QTest::newRow("Vertical") << Qt::Vertical;
}
void tst_qquickheaderviewdelegate::defaults()
{
QFETCH(Qt::Orientation, orientation);
QTest::failOnWarning(QRegularExpression(".*"));
loadHeaderView(orientation);
}
void tst_qquickheaderviewdelegate::checkProperties_data()
{
defaults_data();
}
void tst_qquickheaderviewdelegate::checkProperties()
{
QFETCH(Qt::Orientation, orientation);
loadHeaderView(orientation);
QVERIFY(QTest::qWaitForWindowActive(view.get()));
QQuickHeaderViewBase* headerView = getHeaderView();
QVERIFY(headerView);
QQuickHeaderViewDelegate* delegate = getDelegate(0, 0);
QVERIFY(delegate);
const auto delegateHeaderView =
getProperty<QQuickHeaderViewBase*>(delegate, "headerView");
QCOMPARE(delegateHeaderView, headerView);
const auto delegateOrientation =
getProperty<Qt::Orientation>(delegate, "orientation");
QCOMPARE(delegateOrientation, orientation);
}
QTEST_MAIN(tst_qquickheaderviewdelegate)
#include "tst_qquickheaderviewdelegate.moc"
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