Add new auto-test QGraphicsItem::childrenBoundingRect2().

Reviewed-by: Andreas

1 files changed, 11 insertions, 0 deletions

diff --git a/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp b/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp
index f739499..90c4636 100644
--- a/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp
+++ b/tests/auto/qgraphicsitem/tst_qgraphicsitem.cpp
@@ -170,6 +170,7 @@ private slots:
     void boundingRects2();
     void sceneBoundingRect();
     void childrenBoundingRect();
+    void childrenBoundingRect2();
     void group();
     void setGroup();
     void nestedGroups();
@@ -2900,6 +2901,16 @@ void tst_QGraphicsItem::childrenBoundingRect()
     QCOMPARE(parent->childrenBoundingRect(), QRectF(-500, -100, 600, 800));
 }
 
+void tst_QGraphicsItem::childrenBoundingRect2()
+{
+    QGraphicsItemGroup box;
+    QGraphicsLineItem l1(0, 0, 100, 0, &box);
+    QGraphicsLineItem l2(100, 0, 100, 100, &box);
+    QGraphicsLineItem l3(0, 0, 0, 100, &box);
+    // Make sure lines (zero with/height) are included in the childrenBoundingRect.
+    QCOMPARE(box.childrenBoundingRect(), QRectF(0, 0, 100, 100));
+}
+
 void tst_QGraphicsItem::group()
 {
     QGraphicsScene scene;