Merge branch '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-2 into 4.7-integration

* '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-2:
  Fix QGraphicsScene returning incorrect focus item.
  Not requiring valid QTextBlock in previous()

1 files changed, 31 insertions, 0 deletions

diff --git a/tests/auto/qgraphicsscene/tst_qgraphicsscene.cpp b/tests/auto/qgraphicsscene/tst_qgraphicsscene.cpp
index d446ca72db..9ff086c425 100644
--- a/tests/auto/qgraphicsscene/tst_qgraphicsscene.cpp
+++ b/tests/auto/qgraphicsscene/tst_qgraphicsscene.cpp
@@ -289,6 +289,7 @@ private slots:
     void taskQTBUG_7863_paintIntoCacheWithTransparentParts();
     void taskQT_3674_doNotCrash();
     void taskQTBUG_15977_renderWithDeviceCoordinateCache();
+    void taskQTBUG_16401_focusItem();
 };
 
 void tst_QGraphicsScene::initTestCase()
@@ -4680,5 +4681,35 @@ void tst_QGraphicsScene::taskQTBUG_15977_renderWithDeviceCoordinateCache()
     QCOMPARE(image, expected);
 }
 
+void tst_QGraphicsScene::taskQTBUG_16401_focusItem()
+{
+    QGraphicsScene scene;
+    QGraphicsView view(&scene);
+    QGraphicsRectItem *rect = scene.addRect(0, 0, 100, 100);
+    rect->setFlag(QGraphicsItem::ItemIsFocusable);
+
+    view.show();
+    QTest::qWaitForWindowShown(&view);
+    QApplication::setActiveWindow(&view);
+
+    QVERIFY(!scene.focusItem());
+
+    rect->setFocus();
+    QCOMPARE(scene.focusItem(), rect);
+    QFocusEvent focusOut(QEvent::FocusOut);
+    QApplication::sendEvent(&view, &focusOut);
+    QVERIFY(!scene.focusItem());
+    QFocusEvent focusIn(QEvent::FocusIn);
+    QApplication::sendEvent(&view, &focusIn);
+    QCOMPARE(scene.focusItem(), rect);
+
+    rect->clearFocus();
+    QVERIFY(!scene.focusItem());
+    QApplication::sendEvent(&view, &focusOut);
+    QVERIFY(!scene.focusItem());
+    QApplication::sendEvent(&view, &focusIn);
+    QVERIFY(!scene.focusItem());
+}
+
 QTEST_MAIN(tst_QGraphicsScene)
 #include "tst_qgraphicsscene.moc"