1 files changed, 103 insertions, 0 deletions
diff --git a/tests/auto/client/cursor/tst_cursor.cpp b/tests/auto/client/cursor/tst_cursor.cpp
new file mode 100644
index 000000000..070e062f6
--- /dev/null
+++ b/tests/auto/client/cursor/tst_cursor.cpp
@@ -0,0 +1,103 @@
+// Copyright (C) 2023 David Edmundson <davidedmundson@kde.org>
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
+
+#include "mockcompositor.h"
+#include <QtGui/QRasterWindow>
+#include <QtGui/qpa/qplatformnativeinterface.h>
+#include <QtWaylandClient/private/wayland-wayland-client-protocol.h>
+#include <QtWaylandClient/private/qwaylandwindow_p.h>
+
+#include "cursorshapev1.h"
+
+using namespace MockCompositor;
+
+class tst_cursor : public QObject, private DefaultCompositor
+{
+    Q_OBJECT
+public:
+    tst_cursor();
+    CursorShapeDevice* cursorShape();
+private slots:
+    void init();
+    void cleanup() { QTRY_VERIFY2(isClean(), qPrintable(dirtyMessage())); }
+    void setCursor();
+};
+
+tst_cursor::tst_cursor()
+{
+    exec([this] {
+        m_config.autoConfigure = true;
+        add<CursorShapeManager>(1);
+    });
+}
+
+CursorShapeDevice* tst_cursor::cursorShape()
+{
+    auto manager = get<CursorShapeManager>();
+    if (!manager->m_cursorDevices.count())
+        return nullptr;
+    return manager->m_cursorDevices[0];
+}
+
+void tst_cursor::init()
+{
+    setenv("QT_WAYLAND_DISABLE_WINDOWDECORATION", "1", 1);
+}
+
+void tst_cursor::setCursor()
+{
+    QCOMPOSITOR_TRY_VERIFY(cursorShape());
+    QSignalSpy setCursorSpy(exec([&] { return pointer(); }), &Pointer::setCursor);
+    QSignalSpy setCursorShapeSpy(exec([&] { return cursorShape(); }), &CursorShapeDevice::setCursor);
+
+    QRasterWindow window;
+    window.resize(64, 64);
+    window.show();
+    QCOMPOSITOR_TRY_VERIFY(xdgSurface() && xdgSurface()->m_committedConfigureSerial);
+
+    uint enterSerial = exec([&] {
+        return pointer()->sendEnter(xdgSurface()->m_surface, {32, 32});
+    });
+    setCursorShapeSpy.wait();
+    // verify we got given a cursor on enter
+    QCOMPOSITOR_COMPARE(cursorShape()->m_currentShape, CursorShapeDevice::shape_default);
+    QVERIFY(setCursorSpy.isEmpty());
+    QCOMPARE(setCursorShapeSpy.takeFirst().at(0).toUInt(), enterSerial);
+
+    // client sets a different shape
+    window.setCursor(QCursor(Qt::WaitCursor));
+    QVERIFY(setCursorShapeSpy.wait());
+    QCOMPOSITOR_COMPARE(cursorShape()->m_currentShape, CursorShapeDevice::shape_wait);
+
+    setCursorShapeSpy.clear();
+
+    // client hides the cursor
+    // CursorShape will not be used, instead, it uses the old path
+    window.setCursor(QCursor(Qt::BlankCursor));
+    QVERIFY(setCursorSpy.wait());
+    QVERIFY(setCursorShapeSpy.isEmpty());
+    QCOMPOSITOR_VERIFY(!pointer()->cursorSurface());
+
+    // same for bitmaps
+    QPixmap myCustomPixmap(10, 10);
+    myCustomPixmap.fill(Qt::red);
+    window.setCursor(QCursor(myCustomPixmap));
+    QVERIFY(setCursorSpy.wait());
+    QVERIFY(setCursorShapeSpy.isEmpty());
+
+    // set a shape again
+    window.setCursor(QCursor(Qt::BusyCursor));
+    QVERIFY(setCursorShapeSpy.wait());
+    QCOMPOSITOR_COMPARE(cursorShape()->m_currentShape, CursorShapeDevice::shape_progress);
+
+    setCursorShapeSpy.clear();
+
+    // set the same bitmap again, make sure switching from new to old path works
+    // even if the bitmap cursor's properties haven't changed
+    window.setCursor(QCursor(myCustomPixmap));
+    QVERIFY(setCursorSpy.wait());
+    QVERIFY(setCursorShapeSpy.isEmpty());
+}
+
+QCOMPOSITOR_TEST_MAIN(tst_cursor)
+#include "tst_cursor.moc"