public void ShowVisibility_WhenNoValueProvided()
        {
            VisibilityOnStringEmptyConverter converter = new VisibilityOnStringEmptyConverter();
            string result = (string)converter.Convert("anything", typeof(string), null, CultureInfo.InvariantCulture);

            Assert.AreEqual("Visible", result);
        }
        public void CollapseVisibility_WhenNoValueProvided()
        {
            VisibilityOnStringEmptyConverter converter = new VisibilityOnStringEmptyConverter();
            string result = (string)converter.Convert(string.Empty, typeof(string), null, CultureInfo.InvariantCulture);

            Assert.AreEqual("Collapsed", result);
        }