/** java.util.FastSet#iterator() */
public void test_iterator() {
// Test for method java.util.Iterator java.util.FastSet.iterator()
Iterator i = hs.iterator();
int x = 0;
while (i.hasNext()) {
assertTrue("Failed to iterate over all elements", hs.contains(i.next()));
++x;
}
assertTrue("Returned iteration of incorrect size", hs.size() == x);
SlimSet s = new SlimSet();
s.add(null);
assertNull("Cannot handle null", s.iterator().next());
}
