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authorJonathan Liu <net147@gmail.com>2012-02-23 13:53:56 (GMT)
committerQt by Nokia <qt-info@nokia.com>2012-02-28 14:35:06 (GMT)
commitaaa46755dcc15b8baaa0d1b928828eb60e0babbc (patch)
treeabe10c256b0a741a25db5762ded89da19f432182 /tests
parent15c14584199dc43e4a309fc331f3144009008128 (diff)
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Add additional QGraphicsView tests for regression
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>
Diffstat (limited to 'tests')
-rw-r--r--tests/auto/qgraphicsview/tst_qgraphicsview.cpp61
1 files changed, 61 insertions, 0 deletions
diff --git a/tests/auto/qgraphicsview/tst_qgraphicsview.cpp b/tests/auto/qgraphicsview/tst_qgraphicsview.cpp
index ce7841d..68b7174 100644
--- a/tests/auto/qgraphicsview/tst_qgraphicsview.cpp
+++ b/tests/auto/qgraphicsview/tst_qgraphicsview.cpp
@@ -70,6 +70,7 @@
#include <QtGui/QPushButton>
#include <QtGui/QInputContext>
#include <QtGui/QDesktopWidget>
+#include <private/qgraphicsscene_p.h>
#include <private/qgraphicsview_p.h>
#include "../../shared/util.h"
#include "../platformquirks.h"
@@ -138,6 +139,14 @@ 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
@@ -168,6 +177,10 @@ 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();
@@ -1346,6 +1359,54 @@ 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;