assertTrue("set has akey", set.contains(key2));
}
assertEquals("Size == 1000", 1000, set.size());
assertEquals("Set.isEmpty is false", false, set.isEmpty());
String[] keys = new String[1000];
set.toArray(keys);
for(int n = 0; n < 1000; n ++)
{
String key = keys[n];
assertTrue("set has key", set.contains(key));
}