public void Convert_StringValues(string input, Visibility expected)
{
var testObj = new WatermarkVisibilityConverter();
var result = (Visibility)testObj.Convert(input, null, null, null);
Assert.AreEqual(expected, result);
}
public void Convert_NonStringValue_ShouldReturnHidden()
{
var testObj = new WatermarkVisibilityConverter();
string[] input = Array.Empty <string>(); // non-string, non-null object
var result = (Visibility)testObj.Convert(input, null, null, null);
Assert.AreEqual(Visibility.Hidden, result);
}
