/**
* Tests wumbo() method.
*
* @author kuczynskij
*/
@Test
public void testWumbo() {
if (Calculator.getWumbo()) {
Calculator.wumbo();
assert (Calculator.getWumbo() == false);
Calculator.wumbo();
assert (Calculator.getWumbo() == true);
} else {
Calculator.wumbo();
assert (Calculator.getWumbo() == true);
Calculator.wumbo();
assert (Calculator.getWumbo() == false);
}
}
