public static void RemoveAt_InvalidIndex_ThrowsArgumentOutOfRangeException()
{
var collection = new ModifiableCollection <int>(s_intSequence);
Assert.Throws <ArgumentOutOfRangeException>("index", () => collection.RemoveAt(-1));
Assert.Throws <ArgumentOutOfRangeException>("index", () => collection.RemoveAt(s_intArray.Length));
}
private static void VerifyRemoveAt(int index, int count, IEnumerable <int> expected)
{
var collection = new ModifiableCollection <int>(s_intSequence);
for (int i = 0; i < count; i++)
{
collection.RemoveAt(index);
}
Assert.Equal(expected, collection);
}