public void IndexOf_int_OutOfRangeExceptions(int count)
{
PooledList <T> list = GenericListFactory(count);
T element = CreateT(234);
Assert.Throws <ArgumentOutOfRangeException>(() => list.IndexOf(element, count + 1)); //"Expect ArgumentOutOfRangeException for index greater than length of list.."
Assert.Throws <ArgumentOutOfRangeException>(() => list.IndexOf(element, count + 10)); //"Expect ArgumentOutOfRangeException for index greater than length of list.."
Assert.Throws <ArgumentOutOfRangeException>(() => list.IndexOf(element, -1)); //"Expect ArgumentOutOfRangeException for negative index."
Assert.Throws <ArgumentOutOfRangeException>(() => list.IndexOf(element, int.MinValue)); //"Expect ArgumentOutOfRangeException for negative index."
list.Dispose();
}
public void IndexOf_int_OrderIsCorrectWithManyDuplicates(int count)
{
PooledList <T> list = GenericListFactory(count);
PooledList <T> withoutDuplicates = list.ToPooledList();
list.AddRange(list);
list.AddRange(list);
list.AddRange(list);
Assert.All(Enumerable.Range(0, count), i =>
{
Assert.All(Enumerable.Range(0, 4), j =>
{
int expectedIndex = (j * count) + i;
Assert.Equal(expectedIndex, list.IndexOf(withoutDuplicates[i], (count * j)));
Assert.Equal(expectedIndex, list.IndexOf(withoutDuplicates[i], (count * j), count));
});
});
list.Dispose();
withoutDuplicates.Dispose();
}
public void IndexOf_int_int_OutOfRangeExceptions(int count)
{
PooledList <T> list = GenericListFactory(count);
T element = CreateT(234);
Assert.Throws <ArgumentOutOfRangeException>(() => list.IndexOf(element, count, 1)); //"ArgumentOutOfRangeException expected on index larger than array."
Assert.Throws <ArgumentOutOfRangeException>(() => list.IndexOf(element, count + 1, 1)); //"ArgumentOutOfRangeException expected on index larger than array."
Assert.Throws <ArgumentOutOfRangeException>(() => list.IndexOf(element, 0, count + 1)); //"ArgumentOutOfRangeException expected on count larger than array."
Assert.Throws <ArgumentOutOfRangeException>(() => list.IndexOf(element, count / 2, count / 2 + 2)); //"ArgumentOutOfRangeException expected.."
Assert.Throws <ArgumentOutOfRangeException>(() => list.IndexOf(element, 0, count + 1)); //"ArgumentOutOfRangeException expected on count larger than array."
Assert.Throws <ArgumentOutOfRangeException>(() => list.IndexOf(element, 0, -1)); //"ArgumentOutOfRangeException expected on negative count."
Assert.Throws <ArgumentOutOfRangeException>(() => list.IndexOf(element, -1, 1)); //"ArgumentOutOfRangeException expected on negative index."
list.Dispose();
}