qt 6.5.1 original

tests/auto/gui/kernel/qcursor/CMakeLists.txt

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+# Copyright (C) 2022 The Qt Company Ltd.
+# SPDX-License-Identifier: BSD-3-Clause
+
+#####################################################################
+## tst_qcursor Test:
+#####################################################################
+
+qt_internal_add_test(tst_qcursor
+    SOURCES
+        tst_qcursor.cpp
+    LIBRARIES
+        Qt::Gui
+)

tests/auto/gui/kernel/qcursor/tst_qcursor.cpp

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+// Copyright (C) 2017 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
+
+#include <QtTest/QTest>
+#include <qcursor.h>
+#include <qpixmap.h>
+#include <qbitmap.h>
+
+class tst_QCursor : public QObject
+{
+    Q_OBJECT
+
+private slots:
+    void equality();
+};
+
+#define VERIFY_EQUAL(lhs, rhs) \
+    QVERIFY(lhs == rhs); \
+    QVERIFY(rhs == lhs); \
+    QVERIFY(!(rhs != lhs)); \
+    QVERIFY(!(lhs != rhs))
+
+#define VERIFY_DIFFERENT(lhs, rhs) \
+    QVERIFY(lhs != rhs); \
+    QVERIFY(rhs != lhs); \
+    QVERIFY(!(rhs == lhs)); \
+    QVERIFY(!(lhs == rhs))
+
+void tst_QCursor::equality()
+{
+    VERIFY_EQUAL(QCursor(), QCursor());
+    VERIFY_EQUAL(QCursor(Qt::CrossCursor), QCursor(Qt::CrossCursor));
+    VERIFY_DIFFERENT(QCursor(Qt::CrossCursor), QCursor());
+
+    // Shape
+    QCursor shapeCursor(Qt::WaitCursor);
+    VERIFY_EQUAL(shapeCursor, shapeCursor);
+    QCursor shapeCursorCopy(shapeCursor);
+    VERIFY_EQUAL(shapeCursor, shapeCursorCopy);
+    shapeCursorCopy.setShape(Qt::DragMoveCursor);
+    VERIFY_DIFFERENT(shapeCursor, shapeCursorCopy);
+    shapeCursorCopy.setShape(shapeCursor.shape());
+    VERIFY_EQUAL(shapeCursor, shapeCursorCopy);
+
+    // Pixmap
+    QPixmap pixmap(16, 16);
+    QCursor pixmapCursor(pixmap);
+    VERIFY_EQUAL(pixmapCursor, pixmapCursor);
+    VERIFY_EQUAL(pixmapCursor, QCursor(pixmapCursor));
+    VERIFY_EQUAL(pixmapCursor, QCursor(pixmap));
+    VERIFY_DIFFERENT(pixmapCursor, QCursor());
+    VERIFY_DIFFERENT(pixmapCursor, QCursor(pixmap, 5, 5));
+    VERIFY_DIFFERENT(pixmapCursor, QCursor(QPixmap(16, 16)));
+    VERIFY_DIFFERENT(pixmapCursor, shapeCursor);
+
+    // Bitmap & mask
+    QBitmap bitmap(16, 16);
+    QBitmap mask(16, 16);
+    QCursor bitmapCursor(bitmap, mask);
+    VERIFY_EQUAL(bitmapCursor, bitmapCursor);
+    VERIFY_EQUAL(bitmapCursor, QCursor(bitmapCursor));
+    VERIFY_EQUAL(bitmapCursor, QCursor(bitmap, mask));
+    VERIFY_DIFFERENT(bitmapCursor, QCursor());
+    VERIFY_DIFFERENT(bitmapCursor, QCursor(bitmap, mask, 5, 5));
+    VERIFY_DIFFERENT(bitmapCursor, QCursor(bitmap, QBitmap(16, 16)));
+    VERIFY_DIFFERENT(bitmapCursor, QCursor(QBitmap(16, 16), mask));
+    VERIFY_DIFFERENT(bitmapCursor, shapeCursor);
+    VERIFY_DIFFERENT(bitmapCursor, pixmapCursor);
+
+    // Empty pixmap
+    for (int i = 0; i < 18; ++i)
+        QTest::ignoreMessage(QtWarningMsg, "QCursor: Cannot create bitmap cursor; invalid bitmap(s)");
+
+    QPixmap emptyPixmap;
+    QCursor emptyPixmapCursor(emptyPixmap);
+    QCOMPARE(emptyPixmapCursor.shape(), Qt::ArrowCursor);
+    VERIFY_EQUAL(emptyPixmapCursor, QCursor());
+    VERIFY_EQUAL(emptyPixmapCursor, QCursor(emptyPixmap, 5, 5));
+    VERIFY_DIFFERENT(emptyPixmapCursor, shapeCursor);
+    VERIFY_DIFFERENT(emptyPixmapCursor, pixmapCursor);
+    VERIFY_DIFFERENT(emptyPixmapCursor, bitmapCursor);
+
+    // Empty bitmap & mask
+    QBitmap emptyBitmap;
+    QCursor emptyBitmapCursor(emptyBitmap, emptyBitmap);
+    QCOMPARE(emptyBitmapCursor.shape(), Qt::ArrowCursor);
+    VERIFY_EQUAL(emptyBitmapCursor, QCursor());
+    VERIFY_EQUAL(emptyBitmapCursor, QCursor(emptyBitmap, emptyBitmap, 5, 5));
+    VERIFY_EQUAL(emptyBitmapCursor, QCursor(emptyBitmap, mask));
+    VERIFY_EQUAL(emptyBitmapCursor, QCursor(bitmap, emptyBitmap));
+    VERIFY_EQUAL(emptyBitmapCursor, emptyPixmapCursor);
+    VERIFY_DIFFERENT(emptyBitmapCursor, shapeCursor);
+    VERIFY_DIFFERENT(emptyBitmapCursor, pixmapCursor);
+    VERIFY_DIFFERENT(emptyBitmapCursor, bitmapCursor);
+}
+
+#undef VERIFY_EQUAL
+#undef VERIFY_DIFFERENT
+
+QTEST_MAIN(tst_QCursor)
+#include "tst_qcursor.moc"