| 38 | import pcgen.testsupport.TestSupport; |
| 39 | |
| 40 | public class ListSetTest |
| 41 | { |
| 42 | |
| 43 | private ListSet<Integer> ls, ls2, ls3, ls4; |
| 44 | |
| 45 | private Comparator<Integer> c = (arg0, arg1) -> |
| 46 | { |
| 47 | if (arg0 == arg1) |
| 48 | { |
| 49 | return 0; |
| 50 | } |
| 51 | int comp = arg0.compareTo(arg1); |
| 52 | if (comp != 0) |
| 53 | { |
| 54 | return comp; |
| 55 | } |
| 56 | if (System.identityHashCode(arg0) < System.identityHashCode(arg1)) |
| 57 | { |
| 58 | return -1; |
| 59 | } |
| 60 | return 1; |
| 61 | }; |
| 62 | |
| 63 | @BeforeEach |
| 64 | void setUp() |
| 65 | { |
| 66 | ls = new ListSet<>(); |
| 67 | ls2 = new ListSet<>(15); |
| 68 | ls3 = new ListSet<>(c); |
| 69 | ls4 = new ListSet<>(14, c); |
| 70 | } |
| 71 | |
| 72 | @AfterEach |
| 73 | void tearDown() |
| 74 | { |
| 75 | ls = null; |
| 76 | ls2 = null; |
| 77 | ls3 = null; |
| 78 | ls4 = null; |
| 79 | } |
| 80 | |
| 81 | |
| 82 | @Test |
| 83 | public void testArchitecture() |
| 84 | { |
| 85 | assertFalse(ls instanceof List, "ListSet must not implement List, " |
| 86 | + "as it does not always return true to add(), " |
| 87 | + "as defined by the List interface"); |
| 88 | } |
| 89 | |
| 90 | @Test |
| 91 | public void testSize() |
| 92 | { |
| 93 | testSetSize(ls); |
| 94 | testSetSize(ls2); |
| 95 | testSetSize(ls3); |
| 96 | testSetSize(ls4); |
| 97 | } |