public void UnitRb_ElementsBetweenIndexes()
{
int n = 33;
var rb = new RankedBag <int> {
Capacity = 4
};
for (int ii = 0; ii < n; ++ii)
{
rb.Add(ii);
}
for (int p1 = 0; p1 < n; ++p1)
{
for (int p2 = p1; p2 < n; ++p2)
{
int actual = 0;
foreach (var val in rb.ElementsBetweenIndexes(p1, p2))
{
actual += val;
}
int expected = (p2 - p1 + 1) * (p1 + p2) / 2;
Assert.AreEqual(expected, actual);
}
}
}
public void CrashRb_ElementsBetweenIndexes_Argument()
{
var rb = new RankedBag <int> {
0, 1, 2
};
foreach (var val in rb.ElementsBetweenIndexes(2, 1))
{
}
}
public void CrashRb_ElementsBetweenIndexesD_ArgumentOutOfRange()
{
var rb = new RankedBag <int> {
0, 1, 2
};
foreach (var val in rb.ElementsBetweenIndexes(0, 3))
{
}
}