1 files changed, 42 insertions, 0 deletions
diff --git a/tests/baseline/shared/qwidgetbaselinetest.h b/tests/baseline/shared/qwidgetbaselinetest.h
new file mode 100644
index 0000000000..2142217c09
--- /dev/null
+++ b/tests/baseline/shared/qwidgetbaselinetest.h
@@ -0,0 +1,42 @@
+// Copyright (C) 2021 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
+
+#pragma once
+
+#include <QObject>
+#include <QImage>
+
+QT_BEGIN_NAMESPACE
+
+class QWidget;
+
+class QWidgetBaselineTest : public QObject
+{
+    Q_OBJECT
+
+public:
+    QWidgetBaselineTest();
+
+    void takeStandardSnapshots();
+    QWidget *testWindow() const { return window; }
+
+protected:
+    virtual void doInit() {}
+    virtual void doCleanup() {}
+
+private slots:
+    void initTestCase();
+    void init();
+    void cleanup();
+
+protected:
+    void makeVisible();
+    QImage takeSnapshot();
+    QImage takeScreenSnapshot(const QRect& rect = QRect());
+
+private:
+    QWidget *background = nullptr;
+    QWidget *window = nullptr;
+};
+
+QT_END_NAMESPACE