Widget autotests: replace deprecated QWidget::repaint() calls

Replace QWidget::repaint() with update() + wait until the paint event is
received.

Task-number: QTBUG-80237
Change-Id: I57da7cd8fa119344484b849a88729bca7b48616c
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>

1 files changed, 3 insertions, 15 deletions

diff --git a/tests/auto/widgets/graphicsview/qgraphicsitem/tst_qgraphicsitem.cpp b/tests/auto/widgets/graphicsview/qgraphicsitem/tst_qgraphicsitem.cpp
index 35037eb323..262e1772a0 100644
--- a/tests/auto/widgets/graphicsview/qgraphicsitem/tst_qgraphicsitem.cpp
+++ b/tests/auto/widgets/graphicsview/qgraphicsitem/tst_qgraphicsitem.cpp
@@ -8297,20 +8297,14 @@ void tst_QGraphicsItem::sorting()
 
     _paintedItems.clear();
 
-    view.viewport()->repaint();
-#if defined(Q_OS_MAC)
-    // There's no difference between repaint and update on the Mac,
-    // so we have to process events here to make sure we get the event.
-    QTest::qWait(100);
-#endif
-
+    view.viewport()->update();
     const GraphicsItems expected{grid[0][0], grid[0][1], grid[0][2], grid[0][3],
                                  grid[1][0], grid[1][1], grid[1][2], grid[1][3],
                                  grid[2][0], grid[2][1], grid[2][2], grid[2][3],
                                  grid[3][0], grid[3][1], grid[3][2], grid[3][3],
                                  grid[4][0], grid[4][1], grid[4][2], grid[4][3],
                                  item1, item2};
-    QCOMPARE(_paintedItems, expected);
+    QTRY_COMPARE(_paintedItems, expected);
 }
 
 void tst_QGraphicsItem::itemHasNoContents()
@@ -8337,13 +8331,7 @@ void tst_QGraphicsItem::itemHasNoContents()
 
     _paintedItems.clear();
 
-    view.viewport()->repaint();
-#ifdef Q_OS_MAC
-    // There's no difference between update() and repaint() on the Mac,
-    // so we have to process events here to make sure we get the event.
-    QTest::qWait(10);
-#endif
-
+    view.viewport()->update();
     QTRY_COMPARE(_paintedItems, GraphicsItems{item2});
 }