public void ArrayNullCopyToMethodException()
{
var test = new LinkedListCollection <int>();
int[] testArray = null;
test.Add(1);
test.Add(2);
Assert.Throws <ArgumentNullException>(() => test.CopyTo(testArray, 0));
}
public void NegativeIndexCopyToMethodException()
{
var test = new LinkedListCollection <int>();
int[] testArray = new int[4];
test.Add(1);
test.Add(2);
Assert.Throws <ArgumentOutOfRangeException>(() => test.CopyTo(testArray, -1));
}
public void ValidatesCopyToMethod()
{
var list = new LinkedListCollection <int> {
1, 2, 3
};
var array = new int[3];
list.CopyTo(array, 0);
LinkedListNode <int> node = list.GetFirst;
foreach (var x in array)
{
Assert.Equal(x, node.Value);
node = node.Next;
}
}
