Add test for dynamic anchors to parents in PropertyChanges

Fixes: QTBUG-71042
Change-Id: I4d0927b0d6c9a4ccaaddfbfd6dd2a7841fbbc845
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>

2 files changed, 30 insertions, 0 deletions

diff --git a/tests/auto/qml/qqmllanguage/data/EdgeObject.qml b/tests/auto/qml/qqmllanguage/data/EdgeObject.qml
new file mode 100644
index 0000000000..b25dc29c49
--- /dev/null
+++ b/tests/auto/qml/qqmllanguage/data/EdgeObject.qml
@@ -0,0 +1,20 @@
+import QtQuick 2.0
+
+Item {
+    property int edgeWidth: bg.width
+
+    Rectangle {
+        id: bg
+    }
+
+    states: [
+        State {
+            when: 1 === 1
+            PropertyChanges {
+                target: bg
+                anchors.left: parent.left
+                anchors.right: parent.right
+            }
+        }
+    ]
+}
diff --git a/tests/auto/qml/qqmllanguage/data/anchorsToParentInPropertyChagnes.qml b/tests/auto/qml/qqmllanguage/data/anchorsToParentInPropertyChagnes.qml
new file mode 100644
index 0000000000..8b1682da92
--- /dev/null
+++ b/tests/auto/qml/qqmllanguage/data/anchorsToParentInPropertyChagnes.qml
@@ -0,0 +1,10 @@
+import QtQuick 2.9
+
+Item {
+    width: 200
+    property int edgeWidth: edge.edgeWidth
+    EdgeObject {
+        id: edge
+        anchors.fill: parent
+    }
+}