SwipeDelegate: vertically resize contentItem when swipe is complete

Otherwise the delegate's text doesn't change with height animations.

Task-number: QTBUG-54780
Change-Id: I4e253b807e4765732a80100fca102b6650527948
Reviewed-by: J-P Nurmi <jpnurmi@qt.io>

1 files changed, 24 insertions, 0 deletions

diff --git a/tests/auto/controls/data/tst_swipedelegate.qml b/tests/auto/controls/data/tst_swipedelegate.qml
index 42ea3542..c6afd89e 100644
--- a/tests/auto/controls/data/tst_swipedelegate.qml
+++ b/tests/auto/controls/data/tst_swipedelegate.qml
@@ -928,4 +928,28 @@ TestCase {
 
         control.destroy();
     }
+
+    function test_contentItemHeightOnHeightChanged() {
+        var control = swipeDelegateComponent.createObject(testCase);
+        verify(control);
+
+        // Try when swipe.complete is false.
+        var originalHeight = control.height;
+        var originalContentItemHeight = control.contentItem.height;
+        verify(control.height !== 10);
+        control.height = 10;
+        compare(control.contentItem.height, control.availableHeight);
+        verify(control.contentItem.height < originalContentItemHeight);
+        compare(control.contentItem.y, control.topPadding);
+
+        // Try when swipe.complete is true.
+        control.height = originalHeight;
+        swipe(control, 0.0, 1.0);
+        control.height = 10;
+        compare(control.contentItem.height, control.availableHeight);
+        verify(control.contentItem.height < originalContentItemHeight);
+        compare(control.contentItem.y, control.topPadding);
+
+        control.destroy();
+    }
 }