private int CountEnumeration(int[] numberSet) { var enumeration = NumberSetShiftGroupEnumeration.New(numberSet).GetEnumerator(); int count = 0; while (enumeration.MoveNext()) { int[] result = enumeration.Current; AssertSet(numberSet, result); count++; } return(count); }
private void TryPermutation(int[] numberSet, int[][] expectedValues) { var enumeration = NumberSetShiftGroupEnumeration.New(numberSet).GetEnumerator(); int count = 0; while (enumeration.MoveNext()) { Log.Debug(".tryPermutation count=" + count); int[] result = enumeration.Current; int[] expected = expectedValues[count]; Log.Debug(".tryPermutation result=" + result.RenderAny()); Log.Debug(".tryPermutation expected=" + expected.Render()); AssertSet(expected, result); count++; Assert.IsTrue(Arrays.AreEqual(result, expected), "Mismatch in count=" + count); } Assert.AreEqual(count, expectedValues.Length); Assert.That(enumeration.MoveNext(), Is.False); }