/** When a negative capacity is used, a {@link NegativeArraySizeException} should be thrown. */
@Test
public void testNegativeArraySizeException() {
BooleanBag bag = new BooleanBag();
for (int i = 0; i < 32; i++) {
try {
bag.ensureCapacity(-(1 << i));
} catch (NegativeArraySizeException ex) {
if (ex.getClass() == NegativeArraySizeException.class) continue;
}
fail("NegativeArraySizeException expected for capacity " + (-(1 << i)));
}
}
