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/*
quicktexturetest.cpp
This file is part of GammaRay, the Qt application inspection and manipulation tool.
SPDX-FileCopyrightText: 2017 Klarälvdalens Datakonsult AB, a KDAB Group company <info@kdab.com>
Author: Volker Krause <volker.krause@kdab.com>
SPDX-License-Identifier: GPL-2.0-or-later
Contact KDAB at <info@kdab.com> for commercial licensing options.
*/
#include "basequicktest.h"
#include <common/objectbroker.h>
#include <common/remoteviewinterface.h>
#include <common/remoteviewframe.h>
#include <QQuickItem>
using namespace GammaRay;
class QuickTextureTest : public BaseQuickTest
{
Q_OBJECT
private slots:
void testTextureGrab()
{
if (!showSource("qrc:/manual/textures.qml"))
return;
auto remoteView = ObjectBroker::object<RemoteViewInterface *>("com.kdab.GammaRay.ObjectInspector.texture.remoteView");
QVERIFY(remoteView);
QSignalSpy frameSpy(remoteView, &RemoteViewInterface::frameUpdated);
QVERIFY(frameSpy.isValid());
remoteView->setViewActive(true);
auto imageItem = view()->rootObject();
QVERIFY(imageItem);
QCOMPARE(imageItem->metaObject()->className(), "QQuickImage");
Probe::instance()->selectObject(imageItem, QPoint());
QVERIFY(frameSpy.wait() || frameSpy.size() >= 1);
const auto last = frameSpy.size() - 1;
const auto frame = frameSpy.at(last).at(0).value<RemoteViewFrame>();
QCOMPARE(frame.viewRect(), QRectF(0, 0, 360, 360));
QCOMPARE(frame.image().pixel(358, 0), QColor(Qt::red).rgb());
QCOMPARE(frame.image().pixel(119, 0), QColor(Qt::green).rgb());
QCOMPARE(frame.image().pixel(239, 0), QColor(Qt::blue).rgb());
}
void testDFGrab()
{
if (!showSource("qrc:/manual/textures.qml"))
return;
auto remoteView = ObjectBroker::object<RemoteViewInterface *>("com.kdab.GammaRay.ObjectInspector.texture.remoteView");
QVERIFY(remoteView);
QSignalSpy frameSpy(remoteView, &RemoteViewInterface::frameUpdated);
QVERIFY(frameSpy.isValid());
remoteView->setViewActive(true);
QQuickItem *textItem = nullptr;
foreach (auto item, view()->rootObject()->findChildren<QQuickItem *>()) {
if (strcmp(item->metaObject()->className(), "QQuickText") == 0)
textItem = item;
}
QVERIFY(textItem);
Probe::instance()->selectObject(textItem, QPoint());
QVERIFY(frameSpy.wait() || frameSpy.size() >= 1);
const auto last = frameSpy.size() - 1;
const auto frame = frameSpy.at(last).at(0).value<RemoteViewFrame>();
QVERIFY(frame.viewRect().height() > 0);
QVERIFY(frame.viewRect().width() > 0);
}
void testShaderEffectSourceGrab()
{
if (!showSource("qrc:/manual/shadereffect6.qml")) {
qWarning() << "Skipping test due to unavailable QtQuick display.";
return;
}
auto remoteView = ObjectBroker::object<RemoteViewInterface *>("com.kdab.GammaRay.ObjectInspector.texture.remoteView");
QVERIFY(remoteView);
QSignalSpy frameSpy(remoteView, &RemoteViewInterface::frameUpdated);
QVERIFY(frameSpy.isValid());
remoteView->setViewActive(true);
QQuickItem *source = nullptr;
foreach (auto item, view()->rootObject()->findChildren<QQuickItem *>()) {
if (item->inherits("QQuickShaderEffectSource"))
source = item;
}
QVERIFY(source);
Probe::instance()->selectObject(source, QPoint());
QVERIFY(frameSpy.wait() || frameSpy.size() >= 1);
const auto last = frameSpy.size() - 1;
const auto frame = frameSpy.at(last).at(0).value<RemoteViewFrame>();
QVERIFY(frame.viewRect().height() > 0);
QVERIFY(frame.viewRect().width() > 0);
}
};
QTEST_MAIN(QuickTextureTest)
#include "quicktexturetest.moc"
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