public void TestMapInverseShouldReturnDescendingValues(double?value, int?expected)
{
var map = new IntegerToSizeMap(-10, 10, 0d, 1d, SortOrder.Descending);
var result = map.MapInverse(value);
Assert.That(result, Is.EqualTo(expected));
}
public void TestMapInverseReturnsNullWhenResultIsNotANumber()
{
var map = new IntegerToSizeMap(-10, 10, 0d, 0d, SortOrder.Ascending);
var result = map.MapInverse(0d);
Assert.That(result, Is.Null);
}
public void TestMapInverseWithGreaterThanMaxValue()
{
var map = new IntegerToSizeMap(int.MinValue, int.MaxValue, 0d, 1d, SortOrder.Ascending);
var result = map.MapInverse(1.1d);
Assert.That(result, Is.EqualTo(int.MaxValue));
}
