@Test
public void testTwoKeyValues() {

    map = Maps.of("foo", "bar", "baz", "qux");
    assertEquals(2, map.size());
    keys = map.keySet().iterator();
    assertEquals("foo", keys.next());
    assertEquals("baz", keys.next());
    values = map.values().iterator();
    assertEquals("bar", values.next());
    assertEquals("qux", values.next());
}