| method | Cookie getCookie(Cookie[], String) |
| pre | (soft) cookies.length <= 232-1 |
| pre | (soft) cookies[...] != null |
| presumption | javax.servlet.http.Cookie:getName(...)@58 != null |
| post | init'ed(return_value) |
| test_vector | cookies: Addr_Set{null}, Inverse{null} |
| test_vector | java.lang.String:equals(...)@58: {0}, {1} |