public void IntToVisibilityConverterTest()
{
IntToVisibilityConverter converter = new IntToVisibilityConverter();
object result;
//1. Number is null.
//2. Number < 0.
//3. Number == 0.
//4. Number >0.
// 1 case
Assert.Throws <NullReferenceException>(delegate { converter.Convert(null, null, null, null); });
// 2 case
result = converter.Convert(-1, null, null, null);
Assert.AreEqual(Visibility.Collapsed, result);
// 3 case
result = converter.Convert(0, null, null, null);
Assert.AreEqual(Visibility.Collapsed, result);
// 4 case
result = converter.Convert(1, null, null, null);
Assert.AreEqual(Visibility.Visible, result);
}
public void IntToVisibilityConverterTest()
{
var converter = new IntToVisibilityConverter();
Assert.AreEqual(Visibility.Visible, converter.Convert(0, typeof(Visibility), "0", null));
Assert.AreEqual(Visibility.Collapsed, converter.Convert(0, typeof(Visibility), "-1", null));
}
