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Add additional QGraphicsView tests for regression

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Add additional tests for graphics view tooltip regression introduced by
7c0d15a22266a425c9e9ac0120d6774e120fe01e.

Task-number: QTBUG-17517
Task-number: QTBUG-22663
Change-Id: I5e0d0e19504730a3e14ac84712a366dbebe688e6
Reviewed-by: Robin Burchell <robin+qt@viroteck.net>
(cherry picked from commit aaa46755dcc15b8baaa0d1b928828eb60e0babbc)
This commit is contained in:
Jonathan Liu 2012-02-29 08:18:43 +11:00 committed by Qt by Nokia
parent 286229ca14
commit 81dcb377e5
1 changed files with 61 additions and 0 deletions
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61
tests/auto/widgets/graphicsview/qgraphicsview/tst_qgraphicsview.cpp
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@ -69,6 +69,7 @@
#include <QtWidgets/QStyle>
#include <QtWidgets/QPushButton>
#include <QtWidgets/QDesktopWidget>
#include <private/qgraphicsscene_p.h>
#include <private/qgraphicsview_p.h>
#include "../../../platformquirks.h"
#include "../../../shared/platforminputcontext.h"
@ -136,6 +137,14 @@ protected:
QEvent::Type spied;
};
#if defined QT_BUILD_INTERNAL
class FriendlyGraphicsScene : public QGraphicsScene
{
friend class tst_QGraphicsView;
Q_DECLARE_PRIVATE(QGraphicsScene);
};
#endif
class tst_QGraphicsView : public QObject
{
Q_OBJECT
@ -167,6 +176,10 @@ private slots:
void ensureVisibleRect();
void fitInView();
void itemsAtPoint();
#if defined QT_BUILD_INTERNAL
void itemsAtPosition_data();
void itemsAtPosition();
#endif
void itemsInRect();
void itemsInRect_cosmeticAdjust_data();
void itemsInRect_cosmeticAdjust();
@ -1354,6 +1367,54 @@ void tst_QGraphicsView::itemsAtPoint()
QCOMPARE(items.takeFirst()->zValue(), qreal(-1));
}
#if defined QT_BUILD_INTERNAL
void tst_QGraphicsView::itemsAtPosition_data()
{
QTest::addColumn<float>("rotation");
QTest::addColumn<float>("scale");
QTest::addColumn<QPoint>("viewPos");
QTest::addColumn<bool>("ignoreTransform");
QTest::addColumn<bool>("hit");
QTest::newRow("scaled + ignore transform, no hit") << 0.0f << 1000.0f << QPoint(0, 0) << true << false;
QTest::newRow("scaled + ignore transform, hit") << 0.0f << 1000.0f << QPoint(100, 100) << true << true;
QTest::newRow("rotated + scaled, no hit") << 45.0f << 2.0f << QPoint(90, 90) << false << false;
QTest::newRow("rotated + scaled, hit") << 45.0f << 2.0f << QPoint(100, 100) << false << true;
}
void tst_QGraphicsView::itemsAtPosition()
{
QFETCH(float, rotation);
QFETCH(float, scale);
QFETCH(QPoint, viewPos);
QFETCH(bool, ignoreTransform);
QFETCH(bool, hit);
FriendlyGraphicsScene scene;
scene.setSceneRect(QRect(-100, -100, 200, 200));
QGraphicsItem *item = scene.addRect(-5, -5, 10, 10);
if (ignoreTransform)
item->setFlag(QGraphicsItem::ItemIgnoresTransformations);
QGraphicsView view;
view.resize(200, 200);
view.scale(scale, scale);
view.rotate(rotation);
view.setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
view.setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
view.setScene(&scene);
view.show();
QTest::qWaitForWindowShown(&view);
QPoint screenPos = view.viewport()->mapToGlobal(viewPos);
QPointF scenePos = view.mapToScene(viewPos);
QGraphicsScenePrivate *viewPrivate = scene.d_func();
QList<QGraphicsItem *> items;
items = viewPrivate->itemsAtPosition(screenPos, scenePos, view.viewport());
QCOMPARE(!items.empty(), hit);
}
#endif
void tst_QGraphicsView::itemsInRect()
{
QGraphicsScene scene;