QmlJs: add test for code model

Change-Id: I3e60274dcce578a170e12d44533e6f83e77d448a
Reviewed-by: Erik Verbruggen <erik.verbruggen@qt.io>

tests/auto/qml/codemodel/check/properties.qml

@@ -0,0 +1,10 @@
+import QtQuick 1.0
+
+Item {
+   property int width: 200
+   property int height: 200
+   property string name
+   property color someColor
+   property Rectangle someRectangle
+   default property list<QtObject> foo
+}