public void testSomeUniqu() { int[][] reindexed = myReindexer.discardUnique(new int[] {1, 2, 3}, new int[] {3, 4, 1, 3}); assertTrue(Arrays.equals(reindexed[0], new int[] {1, 3})); assertTrue(Arrays.equals(reindexed[1], new int[] {3, 1, 3})); assertEquals(0, myReindexer.restoreIndex(0, 0)); assertEquals(0, myReindexer.restoreIndex(0, 1)); assertEquals(2, myReindexer.restoreIndex(1, 0)); assertEquals(2, myReindexer.restoreIndex(1, 1)); assertEquals(3, myReindexer.restoreIndex(2, 1)); }
public void testNoUnique() { int[] ints1 = new int[] {1, 2, 3}; int[] ints2 = new int[] {3, 2, 1, 2, 2}; int[][] reindexed = myReindexer.discardUnique(ints1, ints2); assertTrue(Arrays.equals(ints1, reindexed[0])); assertTrue(Arrays.equals(ints2, reindexed[1])); for (int i = 0; i < 3; i++) { assertEquals(i, myReindexer.restoreIndex(i, 0)); assertEquals(i, myReindexer.restoreIndex(i, 1)); } assertEquals(3, myReindexer.restoreIndex(3, 1)); assertEquals(4, myReindexer.restoreIndex(4, 1)); }
public void testAllUnique() { int[][] reindexed = myReindexer.discardUnique(new int[] {1, 2, 3}, new int[] {4, 5}); assertEquals(0, reindexed[0].length); assertEquals(0, reindexed[1].length); }