public void ConvertBackWithVisibleReturnsTrue()
        {
            var converter = new BooleanToVisibilityConverter();

            var expected = true;
            var actual = converter.ConvertBack(Visibility.Visible, typeof(bool), null, CultureInfo.CurrentCulture);

            Assert.AreEqual(actual, expected);
        }
        public void ConvertBackWithCollapsedReturnsFalse()
        {
            var converter = new BooleanToVisibilityConverter();

            var expected = false;
            var actual = converter.ConvertBack(Visibility.Collapsed, typeof(bool), null, CultureInfo.CurrentCulture);

            Assert.AreEqual(actual, expected);
        }