geometrytestutils_p.h

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// Copyright (C) 2021 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
 
#ifndef QQUICKGEOMETRYTESTUTIL_P_H
#define QQUICKGEOMETRYTESTUTIL_P_H
 
//
//  W A R N I N G
//  -------------
//
// This file is not part of the Qt API.  It exists purely as an
// implementation detail.  This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
 
#include <QObject>
#include <QList>
#include <QSize>
#include <QtCore/qpoint.h>
#include <private/qglobal_p.h>
 
QT_BEGIN_NAMESPACE
 
inline bool pointNear(QPointF a, QPointF b, qreal tol = 1.0)
{
    return qAbs(a.x() - b.x()) <= tol && qAbs(a.y() - b.y()) <= tol;
}
 
#define VERIFY_POINT_NEAR(name, actual, expected)
    QVERIFY2(pointNear((actual), (expected)),
             qPrintable(QStringLiteral(name "=(%1,%2) expected=(%3,%4)")
                 .arg((actual).x()).arg((actual).y())
                 .arg((expected).x()).arg((expected).y())))
 
class QQuickItem;
 
class QSizeChangeListener : public QObject, public QList<QSize>
{
    Q_OBJECT
public:
    explicit QSizeChangeListener(QQuickItem *item);
private Q_SLOTS:
    void onSizeChanged();
private:
    QQuickItem *item;
};
 
QT_END_NAMESPACE
 
#endif // QQUICKGEOMETRYTESTUTIL_P_H