From b008dfbd67176948f6fdf830dc99d23a538a6b9c Mon Sep 17 00:00:00 2001
From: Andreas Aardal Hanssen <andreas.aardal.hanssen@nokia.com>
Date: Wed, 5 Aug 2009 08:45:44 +0200
Subject: Add benchmark for deleting an item with many children.

Task-number: 229124
Reviewed-by: TrustMe
---
 tests/benchmarks/qgraphicsitem/tst_qgraphicsitem.cpp | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/tests/benchmarks/qgraphicsitem/tst_qgraphicsitem.cpp b/tests/benchmarks/qgraphicsitem/tst_qgraphicsitem.cpp
index 62a5b5c..ee27ebe 100644
--- a/tests/benchmarks/qgraphicsitem/tst_qgraphicsitem.cpp
+++ b/tests/benchmarks/qgraphicsitem/tst_qgraphicsitem.cpp
@@ -27,6 +27,7 @@ public slots:
 private slots:
     void setParentItem();
     void setParentItem_deep();
+    void deleteItemWithManyChildren();
     void setPos_data();
     void setPos();
     void setTransform_data();
@@ -78,6 +79,16 @@ void tst_QGraphicsItem::setParentItem_deep()
     }
 }
 
+void tst_QGraphicsItem::deleteItemWithManyChildren()
+{
+    QBENCHMARK {
+        QGraphicsRectItem *rect = new QGraphicsRectItem;
+        for (int i = 0; i < 1000; ++i)
+            new QGraphicsRectItem(rect);
+        delete rect;
+    }
+}
+
 void tst_QGraphicsItem::setPos_data()
 {
     QTest::addColumn<QPointF>("pos");
-- 
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