public void WhereLLIsSizeOf1()
{
//Arrange
Node node1 = new Node(7);
SLinkedList list = new SLinkedList(node1);
//Act
int check = list.ValueAtIndex(0);
//Assert
Assert.Equal(7, check);
}
public void MergeTwoLinkedLists()
{
//Arrange
Node node1 = new Node(1);
Node node2 = new Node(2);
Node node3 = new Node(3);
Node node4 = new Node(4);
Node node5 = new Node(5);
Node node6 = new Node(6);
Node node7 = new Node(7);
Node node8 = new Node(8);
Node node9 = new Node(9);
Node node10 = new Node(10);
SLinkedList list2 = new SLinkedList(node10);
SLinkedList list1 = new SLinkedList(node9);
SLinkedList list3 = new SLinkedList(node10);
list1.Insert(node7.Data);
list1.Insert(node5.Data);
list1.Insert(node3.Data);
list1.Insert(node1.Data);
list2.Insert(node8.Data);
list2.Insert(node6.Data);
list2.Insert(node4.Data);
list2.Insert(node2.Data);
list3.Insert(node9.Data);
list3.Insert(node8.Data);
list3.Insert(node7.Data);
list3.Insert(node6.Data);
list3.Insert(node5.Data);
list3.Insert(node4.Data);
list3.Insert(node3.Data);
list3.Insert(node2.Data);
list3.Insert(node1.Data);
//Act
SLinkedList check = MergeTwoLL(list1, list2);
int check2 = check.ValueAtIndex(1);
int check3 = list3.ValueAtIndex(1);
//Assert
Assert.Equal(check2, check3);
}
public void ValueAtIndexTwoIsFour()
{
//Arrange
Node node1 = new Node(7);
Node node2 = new Node(2);
Node node3 = new Node(4);
Node node4 = new Node(9);
Node node5 = new Node(3);
SLinkedList list7 = new SLinkedList(node1);
list7.Insert(node2.Data);
list7.Insert(node3.Data);
list7.Insert(node4.Data);
list7.Insert(node5.Data);
//Act
int check = list7.ValueAtIndex(2);
//Assert
Assert.Equal(4, check);
}
public void WhereKIsNegative()
{
//Arrange
Node node3 = new Node(4);
Node node5 = new Node(3);
Node node1 = new Node(7);
Node node4 = new Node(9);
Node node2 = new Node(2);
SLinkedList list = new SLinkedList(node1);
list.Insert(node2.Data);
list.Append(node3.Data);
list.InsertBefore(node4, node1);
list.InsertAfter(node5, node1);
//Act
int check = list.ValueAtIndex(-1);
//Assert
Assert.Equal(-1, check);
}
public void RequestedIndexOutsideLimit()
{
//Arrange
Node node3 = new Node(4);
Node node5 = new Node(3);
Node node1 = new Node(7);
Node node4 = new Node(9);
Node node2 = new Node(2);
SLinkedList list = new SLinkedList(node1);
list.Insert(node2.Data);
list.Append(node3.Data);
list.InsertBefore(node4, node1);
list.InsertAfter(node5, node1);
//Act
int check = list.ValueAtIndex(6);
//Assert
Assert.Equal(-1, check);
}