public void GetIndices()
{
Assert.AreEqual(new int[] { 0, 0 }, _array.GetIndices(0));
Assert.AreEqual(new int[] { 0, 1 }, _array.GetIndices(1));
Assert.AreEqual(new int[] { 1, 0 }, _array.GetIndices(3));
Assert.AreEqual(new int[] { 1, 2 }, _array.GetIndices(5));
}
public void Constructor()
{
var source = new CloneableType[4, 2]
{
{ "a", "b" }, { "c", "d" }, { "e", "f" }, { "g", "h" }
};
StringArray array = new StringArray(source, true);
Assert.AreEqual(8, array.Length);
Assert.AreEqual(2, array.Rank);
Assert.AreEqual(4, array.GetLength(0));
Assert.AreEqual(2, array.GetLength(1));
// check equality by multidimensional index
for (int i = 0; i < array.Length; i++)
{
int[] indices = array.GetIndices(i);
var value = source.GetValue(indices);
Assert.AreEqual(value, array[i]);
Assert.AreSame(value, array[i]);
}
// check equality by enumeration sequence
int index = 0;
foreach (CloneableType value in source)
{
Assert.AreEqual(value, array[index]);
Assert.AreSame(value, array[index]);
index++;
}
}
public void GetIndices3D()
{
StringArray array = new StringArray(2, 3, 4);
Assert.AreEqual(new int[] { 0, 0, 0 }, array.GetIndices(0));
Assert.AreEqual(new int[] { 0, 0, 1 }, array.GetIndices(1));
Assert.AreEqual(new int[] { 0, 1, 0 }, array.GetIndices(4));
Assert.AreEqual(new int[] { 0, 2, 0 }, array.GetIndices(8));
Assert.AreEqual(new int[] { 1, 0, 0 }, array.GetIndices(12));
Assert.AreEqual(new int[] { 1, 2, 3 }, array.GetIndices(23));
}