public void VerifyIndexOutOfRangeForCopyToArray()
{
var doubleLinkList = new DoubleLinkList<int>();
doubleLinkList.Add(2);
doubleLinkList.Add(3);
var array = new[] { 1, 2, 0 };
doubleLinkList.CopyTo(array, 2);
}
public void VerifyArgumentOutOfRangeExceptionForCopyToArray()
{
var doubleLinkList = new DoubleLinkList<int>();
doubleLinkList.Add(2);
doubleLinkList.Add(3);
var array = new[] { 1, 2, 0 };
doubleLinkList.CopyTo(array, -1);
}
public void VerifyCopyToInList()
{
var doubleLinkList = new DoubleLinkList<int>();
doubleLinkList.Add(2);
doubleLinkList.Add(3);
doubleLinkList.Add(4);
var array = new[] { 1, 2, 3, 0, 0, 0 };
var expectedResult = new[] { 1, 2, 3, 4, 3, 2 };
doubleLinkList.CopyTo(array, 3);
CollectionAssert.AreEqual(expectedResult, array);
}
public void VerifyArgumentNullExceptionForCopyToArray()
{
var doubleLinkList = new DoubleLinkList<int>();
doubleLinkList.Add(2);
doubleLinkList.Add(3);
int[] array = null;
doubleLinkList.CopyTo(array, 2);
}
