public void ShouldReturnLeft()
{
Either <string, Either <string, int> > leftValue1 = "1234";
Either <string, int> expected = "1234";
var result = EitherUtils.FlattenEither(leftValue1);
Assert.AreEqual(expected, result);
}
public void ShouldReturnRight()
{
Either <string, double> expected = 1234.5;
Either <string, Either <string, double> > input = (Either <string, double>) 1234.5;
var result = EitherUtils.FlattenEither(input);
Assert.AreEqual(expected, result);
}
