public static class Negative_One_Dollar {
@Test
public void shouldHaveASignOfNegativeOne() throws Exception {
Money negativeOneDollar = new Money(decimal("-1.00"), USD);
assertEquals(-1, negativeOneDollar.signum());
}
@Test
public void shoudlHaveAnAbsoluteValueOfOneDollar() throws Exception {
Money negativeOneDollar = new Money(decimal("-1.00"), USD);