Avoid emit model reset during QMenuModel destructor, to avoid crash in QML engine.. Approved by Olivier Tilloy, PS Jenkins bot, jenkins.

1 files changed, 33 insertions, 0 deletions

diff --git a/tests/client/loadmodel.qml b/tests/client/loadmodel.qml
new file mode 100644
index 0000000..7a1f045
--- /dev/null
+++ b/tests/client/loadmodel.qml
@@ -0,0 +1,33 @@
+import QtQuick 2.0
+import QMenuModel 0.1
+
+Item {
+    id: root
+    width: 100
+    height: 100
+
+    property bool reset: resetModel
+
+    onResetChanged: {
+        if (reset) {
+            // destroy the current model and check if it will not crash the QML engine
+            view.model.destroy();
+        }
+    }
+
+    ListView {
+        id: view
+        anchors.fill: parent
+        delegate: Text {
+            text: label
+        }
+    }
+
+    Component.onCompleted: {
+        // dynamically create the model to destroy it later
+        var model = Qt.createQmlObject("import QMenuModel 0.1; QDBusMenuModel { id: menuModel; busType: globalBusType; busName: globalBusName; objectPath: globalObjectPath; }", view, "");
+        model.start();
+        view.model = model;
+    }
+}
+