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.Render());
Log.Debug(".tryPermutation expected=" + expected.Render());
AssertSet(expected, result);
count++;
Assert.IsTrue(Collections.AreEqual(result, expected), "Mismatch in count=" + count);
}
Assert.AreEqual(count, expectedValues.Length);
Assert.IsFalse(enumeration.MoveNext());
}
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);
}
public void TestGen()
{
Assert.AreEqual(29, CountEnumeration(new [] { 1, 2, 3, 4, 5, 6 }));
Assert.AreEqual(31, CountEnumeration(new [] { 1, 2, 3, 4, 5, 6, 7, 8 }));
int[] set = new [] { 1, 2, 3, 4, 5, 6, 7 };
int[][] expectedValues = new [] {
new [] { 1, 2, 3, 4, 5, 6, 7 },
new [] { 2, 3, 4, 5, 6, 7, 1 },
new [] { 3, 4, 5, 6, 7, 1, 2 },
new [] { 4, 5, 6, 7, 1, 2, 3 },
new [] { 5, 6, 7, 1, 2, 3, 4 },
new [] { 6, 7, 1, 2, 3, 4, 5 },
new [] { 7, 1, 2, 3, 4, 5, 6 },
new [] { 1, 5, 2, 6, 4, 3, 7 },
new [] { 1, 5, 3, 7, 2, 6, 4 },
new [] { 1, 5, 3, 7, 4, 2, 6 },
new [] { 1, 5, 4, 2, 6, 3, 7 },
new [] { 1, 5, 4, 3, 7, 2, 6 },
new [] { 2, 6, 1, 5, 3, 7, 4 },
new [] { 2, 6, 1, 5, 4, 3, 7 },
new [] { 2, 6, 3, 7, 1, 5, 4 },
new [] { 2, 6, 3, 7, 4, 1, 5 },
new [] { 2, 6, 4, 1, 5, 3, 7 },
new [] { 2, 6, 4, 3, 7, 1, 5 },
new [] { 3, 7, 1, 5, 2, 6, 4 },
new [] { 3, 7, 1, 5, 4, 2, 6 },
new [] { 3, 7, 2, 6, 1, 5, 4 },
new [] { 3, 7, 2, 6, 4, 1, 5 },
new [] { 3, 7, 4, 1, 5, 2, 6 },
new [] { 3, 7, 4, 2, 6, 1, 5 },
new [] { 4, 1, 5, 2, 6, 3, 7 },
new [] { 4, 1, 5, 3, 7, 2, 6 },
new [] { 4, 2, 6, 1, 5, 3, 7 },
new [] { 4, 2, 6, 3, 7, 1, 5 },
new [] { 4, 3, 7, 1, 5, 2, 6 },
new [] { 4, 3, 7, 2, 6, 1, 5 },
};
/** Comment in here to print */
#if false
var enumeration = NumberSetShiftGroupEnumeration.Create(set).GetEnumerator();
while (enumeration.MoveNext())
{
Console.WriteLine(enumeration.Current.Render());
}
#endif
TryPermutation(set, expectedValues);
}
