2 files changed, 136 insertions, 0 deletions
diff --git a/tests/auto/unit/multimediawidgets/qcamerawidgets/CMakeLists.txt b/tests/auto/unit/multimediawidgets/qcamerawidgets/CMakeLists.txt
new file mode 100644
index 000000000..486f34690
--- /dev/null
+++ b/tests/auto/unit/multimediawidgets/qcamerawidgets/CMakeLists.txt
@@ -0,0 +1,22 @@
+# Copyright (C) 2022 The Qt Company Ltd.
+# SPDX-License-Identifier: BSD-3-Clause
+
+# Generated from qcamerawidgets.pro.
+
+#####################################################################
+## tst_qcamerawidgets Test:
+#####################################################################
+
+qt_internal_add_test(tst_qcamerawidgets
+    SOURCES
+        tst_qcamerawidgets.cpp
+    INCLUDE_DIRECTORIES
+        ../../mockbackend
+    LIBRARIES
+        # Remove: L${CMAKE_CURRENT_SOURCE_DIR}
+        Qt::Gui
+        Qt::MultimediaPrivate
+        Qt::MultimediaWidgetsPrivate
+        Qt::Widgets
+        MockMultimediaPlugin
+)
diff --git a/tests/auto/unit/multimediawidgets/qcamerawidgets/tst_qcamerawidgets.cpp b/tests/auto/unit/multimediawidgets/qcamerawidgets/tst_qcamerawidgets.cpp
new file mode 100644
index 000000000..6c31a4b66
--- /dev/null
+++ b/tests/auto/unit/multimediawidgets/qcamerawidgets/tst_qcamerawidgets.cpp
@@ -0,0 +1,114 @@
+// Copyright (C) 2016 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
+
+#include <QtTest/QtTest>
+#include <QDebug>
+
+#include <private/qplatformcamera_p.h>
+#include <private/qplatformimagecapture_p.h>
+#include <qmediacapturesession.h>
+#include <qcamera.h>
+#include <qimagecapture.h>
+#include <qgraphicsvideoitem.h>
+#include <qobject.h>
+#include <qvideowidget.h>
+#include <qvideosink.h>
+
+#include "qmockmediacapturesession.h"
+#include "qmockintegration.h"
+
+QT_USE_NAMESPACE
+
+Q_ENABLE_MOCK_MULTIMEDIA_PLUGIN
+
+class tst_QCameraWidgets: public QObject
+{
+    Q_OBJECT
+
+public slots:
+    void initTestCase();
+    void cleanupTestCase();
+
+private slots:
+    void testCameraEncodingProperyChange();
+    void testSetVideoOutput();
+};
+
+void tst_QCameraWidgets::initTestCase()
+{
+}
+
+
+void tst_QCameraWidgets::cleanupTestCase()
+{
+}
+
+void tst_QCameraWidgets::testCameraEncodingProperyChange()
+{
+    QMediaCaptureSession session;
+    QCamera camera;
+    QImageCapture imageCapture;
+    session.setCamera(&camera);
+    session.setImageCapture(&imageCapture);
+
+    QSignalSpy activeChangedSignal(&camera, &QCamera::activeChanged);
+
+    camera.start();
+    QCOMPARE(camera.isActive(), true);
+
+    QCOMPARE(activeChangedSignal.size(), 1);
+}
+
+void tst_QCameraWidgets::testSetVideoOutput()
+{
+    QVideoWidget widget;
+    QGraphicsVideoItem item;
+    QVideoSink surface;
+    QMediaCaptureSession session;
+
+    session.setVideoOutput(&widget);
+    QVERIFY(session.videoSink() == widget.videoSink());
+    QVERIFY(session.videoOutput() == &widget);
+
+    session.setVideoOutput(&item);
+    QVERIFY(session.videoSink() == item.videoSink());
+    QVERIFY(session.videoOutput() == &item);
+
+    session.setVideoOutput(nullptr);
+    QVERIFY(session.videoSink() == nullptr);
+    QVERIFY(session.videoOutput() == nullptr);
+
+    session.setVideoOutput(&widget);
+    QVERIFY(session.videoSink() == widget.videoSink());
+    QVERIFY(session.videoOutput() == &widget);
+
+    session.setVideoOutput(nullptr);
+    QVERIFY(session.videoOutput() == nullptr);
+
+    session.setVideoOutput(&surface);
+    QVERIFY(session.videoSink() == &surface);
+    QVERIFY(session.videoOutput() == &surface);
+
+    session.setVideoSink(nullptr);
+    QVERIFY(session.videoSink() == nullptr);
+    QVERIFY(session.videoOutput() == nullptr);
+
+    session.setVideoOutput(&surface);
+    QVERIFY(session.videoSink() == &surface);
+    QVERIFY(session.videoOutput() == &surface);
+
+    session.setVideoSink(&surface);
+    QVERIFY(session.videoSink() == &surface);
+    QVERIFY(session.videoOutput() == nullptr);
+
+    session.setVideoOutput(&widget);
+    QVERIFY(session.videoSink() == widget.videoSink());
+    QVERIFY(session.videoOutput() == &widget);
+
+    session.setVideoOutput(&surface);
+    QVERIFY(session.videoOutput() == &surface);
+}
+
+QTEST_MAIN(tst_QCameraWidgets)
+
+#include "tst_qcamerawidgets.moc"