public void TestReorder(string arrayKey, int[] order, int[] indices, int element)
{
Multiarray <int> array = TestIntegerArrays[arrayKey];
Multiarray <int> arrayReorder = array.Reordered(order);
Assert.AreEqual(array.Size, arrayReorder.Size);
Assert.AreEqual(order, arrayReorder.Order);
Assert.AreEqual(element, arrayReorder[indices]);
}