1 files changed, 31 insertions, 0 deletions
diff --git a/tests/manual/qopenglwidget/dockedopenglwidget/mainwindow.cpp b/tests/manual/qopenglwidget/dockedopenglwidget/mainwindow.cpp
new file mode 100644
index 0000000000..9a530bc4f7
--- /dev/null
+++ b/tests/manual/qopenglwidget/dockedopenglwidget/mainwindow.cpp
@@ -0,0 +1,31 @@
+// Copyright (C) 2022 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
+
+#include "mainwindow.h"
+#include "ui_mainwindow.h"
+#include "mainwidget.h"
+#include <QDockWidget>
+
+MainWindow::MainWindow(QWidget *parent)
+    : QMainWindow(parent)
+    , ui(new Ui::MainWindow)
+{
+    ui->setupUi(this);
+
+    MainWidget *w1 = new MainWidget();
+    centralWidget()->layout()->addWidget(w1);
+
+    MainWidget *w2 = new MainWidget();
+    QDockWidget *dock = new QDockWidget("OpenGL Dock", this);
+    w2->setFixedSize(300, 300);
+    dock->setWidget(w2);
+    dock->setFixedSize(300, 300);
+
+    addDockWidget(Qt::RightDockWidgetArea, dock);
+    dock->setFloating(false);
+}
+
+MainWindow::~MainWindow()
+{
+    delete ui;
+}