@Test
    void requireThatEqualsIsImplemented() {
        final Cookie cookie = newCookie("foo");
        assertNotEquals(cookie, new Cookie());
        assertEquals(cookie, cookie);
        assertEquals(cookie, new Cookie(cookie));
    }
@author Simon Thoresen Hult
@author bjorncs
container-core/src/test/java/com/yahoo/jdisc/http/CookieTestCase.java