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// Copyright (C) 2021 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
//TESTED_COMPONENT=src/multimedia
#include <qtmultimediaglobal.h>
#include <QtTest/QtTest>
#include "qvideowidget.h"
#include "qvideosink.h"
#include "qmediaplayer.h"
#include <qvideoframeformat.h>
#include <qvideoframe.h>
#include <QtWidgets/qapplication.h>
#include <qmockintegration_p.h>
#include <qmockvideosink.h>
QT_USE_NAMESPACE
class tst_QVideoWidget : public QObject
{
Q_OBJECT
private slots:
void nullObject();
void show();
void fullScreen();
void aspectRatio();
void sizeHint_data();
void sizeHint();
#if 0
void brightness_data() { color_data(); }
void brightness();
void contrast_data() { color_data(); }
void contrast();
void hue_data() { color_data(); }
void hue();
void saturation_data() { color_data(); }
void saturation();
#endif
void paint();
private:
// void color_data();
};
class QtTestVideoWidget : public QVideoWidget
{
public:
QtTestVideoWidget(QWidget *parent = nullptr)
: QVideoWidget(parent)
{
resize(320, 240);
}
};
void tst_QVideoWidget::nullObject()
{
QtTestVideoWidget widget;
widget.show();
QVERIFY(QTest::qWaitForWindowExposed(&widget));
widget.setFullScreen(true);
QVERIFY(QTest::qWaitForWindowExposed(&widget));
QCOMPARE(widget.isFullScreen(), true);
widget.setAspectRatioMode(Qt::IgnoreAspectRatio);
QCOMPARE(widget.aspectRatioMode(), Qt::IgnoreAspectRatio);
}
void tst_QVideoWidget::show()
{
QtTestVideoWidget widget;
widget.show();
QVERIFY(QTest::qWaitForWindowExposed(&widget));
widget.resize(640, 480);
QCOMPARE(widget.size(), QSize(640, 480));
widget.move(10, 10);
QCOMPARE(widget.size(), QSize(640, 480));
widget.hide();
}
void tst_QVideoWidget::aspectRatio()
{
QMediaPlayer player;
QtTestVideoWidget widget;
player.setVideoOutput(&widget);
// Test the aspect ratio defaults to keeping the aspect ratio.
QCOMPARE(widget.aspectRatioMode(), Qt::KeepAspectRatio);
// Test the control has been informed of the aspect ratio change, post show.
widget.show();
QVERIFY(QTest::qWaitForWindowExposed(&widget));
QCOMPARE(widget.aspectRatioMode(), Qt::KeepAspectRatio);
// Test an aspect ratio change is enforced immediately while visible.
widget.setAspectRatioMode(Qt::IgnoreAspectRatio);
QCOMPARE(widget.aspectRatioMode(), Qt::IgnoreAspectRatio);
// Test an aspect ratio set while not visible is respected.
widget.hide();
widget.setAspectRatioMode(Qt::KeepAspectRatio);
QCOMPARE(widget.aspectRatioMode(), Qt::KeepAspectRatio);
widget.show();
QCOMPARE(widget.aspectRatioMode(), Qt::KeepAspectRatio);
}
void tst_QVideoWidget::sizeHint_data()
{
#ifdef Q_OS_MAC
QSKIP("QTBUG-26481 - Crashes on Mac");
#endif
QTest::addColumn<QSize>("frameSize");
QTest::addColumn<QRect>("viewport");
QTest::addColumn<QSize>("expectedSize");
QTest::newRow("640x480")
<< QSize(640, 480)
<< QRect(0, 0, 640, 480)
<< QSize(640, 480);
// QTest::newRow("800x600, (80,60, 640x480) viewport")
// << QSize(800, 600)
// << QRect(80, 60, 640, 480)
// << QSize(640, 480);
}
void tst_QVideoWidget::sizeHint()
{
#ifdef Q_OS_MAC
QSKIP("QTBUG-26481 - Crashes on Mac");
#endif
QFETCH(QSize, frameSize);
// QFETCH(QRect, viewport);
QFETCH(QSize, expectedSize);
QMockIntegration mock;
QMediaPlayer player;
QtTestVideoWidget widget;
player.setVideoOutput(&widget);
auto mockSink = mock.lastVideoSink();
widget.show();
QVERIFY(QTest::qWaitForWindowExposed(&widget));
mockSink->setNativeSize(frameSize);
QCOMPARE(widget.sizeHint(), expectedSize);
}
void tst_QVideoWidget::fullScreen()
{
QMediaPlayer player;
QtTestVideoWidget widget;
player.setVideoOutput(&widget);
widget.showNormal();
QVERIFY(QTest::qWaitForWindowExposed(&widget));
Qt::WindowFlags windowFlags = widget.windowFlags();
QSignalSpy spy(&widget, SIGNAL(fullScreenChanged(bool)));
// Test showing full screen with setFullScreen(true).
widget.setFullScreen(true);
QVERIFY(QTest::qWaitForWindowExposed(&widget));
QCOMPARE(widget.isFullScreen(), true);
QCOMPARE(spy.size(), 1);
QCOMPARE(spy.value(0).value(0).toBool(), true);
// Test returning to normal with setFullScreen(false).
widget.setFullScreen(false);
QVERIFY(QTest::qWaitForWindowExposed(&widget));
QCOMPARE(widget.isFullScreen(), false);
QCOMPARE(spy.size(), 2);
QCOMPARE(spy.value(1).value(0).toBool(), false);
QCOMPARE(widget.windowFlags(), windowFlags);
// Test showing full screen with showFullScreen().
widget.showFullScreen();
QVERIFY(QTest::qWaitForWindowExposed(&widget));
QCOMPARE(widget.isFullScreen(), true);
QCOMPARE(spy.size(), 3);
QCOMPARE(spy.value(2).value(0).toBool(), true);
// Test returning to normal with showNormal().
widget.showNormal();
QVERIFY(QTest::qWaitForWindowExposed(&widget));
QCOMPARE(widget.isFullScreen(), false);
QCOMPARE(spy.size(), 4);
QCOMPARE(spy.value(3).value(0).toBool(), false);
QCOMPARE(widget.windowFlags(), windowFlags);
// Test setFullScreen(false) and showNormal() do nothing when isFullScreen() == false.
widget.setFullScreen(false);
QCOMPARE(widget.isFullScreen(), false);
QCOMPARE(spy.size(), 4);
widget.showNormal();
QVERIFY(QTest::qWaitForWindowExposed(&widget));
QCOMPARE(widget.isFullScreen(), false);
QCOMPARE(spy.size(), 4);
// Test setFullScreen(true) and showFullScreen() do nothing when isFullScreen() == true.
widget.showFullScreen();
QVERIFY(QTest::qWaitForWindowExposed(&widget));
widget.setFullScreen(true);
QCOMPARE(widget.isFullScreen(), true);
QCOMPARE(spy.size(), 5);
widget.showFullScreen();
QCOMPARE(widget.isFullScreen(), true);
QCOMPARE(spy.size(), 5);
}
static const uchar rgb32ImageData[] =
{
0x00, 0xff, 0xff, 0x00, 0x00, 0x00, 0xff, 0x00,
0x00, 0xff, 0x00, 0x00, 0x00, 0xff, 0xff, 0x00
};
void tst_QVideoWidget::paint()
{
QMediaPlayer player;
QtTestVideoWidget widget;
player.setVideoOutput(&widget);
widget.resize(640,480);
widget.show();
QVERIFY(QTest::qWaitForWindowExposed(&widget));
QVideoFrameFormat format(QSize(2, 2), QVideoFrameFormat::Format_XRGB8888);
QVideoFrame frame(format);
QVERIFY(frame.map(QVideoFrame::ReadWrite));
uchar *data = frame.bits(0);
memcpy(data, rgb32ImageData, sizeof(rgb32ImageData));
frame.unmap();
auto *sink = widget.videoSink();
emit sink->setVideoFrame(frame);
QCoreApplication::processEvents(QEventLoop::AllEvents);
}
QTEST_MAIN(tst_QVideoWidget)
#include "tst_qvideowidget.moc"
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