public void DeleteDuplicatesTests()
{
RemoveDuplicatesFromSortedList obj = new RemoveDuplicatesFromSortedList();
////Input: 1->1->2
////Output: 1->2
var node = new ListNode(1)
{
next = new ListNode(1)
{
next = new ListNode(2)
}
};
var x = obj.DeleteDuplicates(node);
//// Input: 1->1->2->3->3
////Output: 1->2->3
node = new ListNode(1)
{
next = new ListNode(1)
{
next = new ListNode(2)
{
next = new ListNode(3)
{
next = new ListNode(3)
}
}
}
};
x = obj.DeleteDuplicates(node);
}
public void Given_list_When_remove_duplicate_Then_return()
{
ListNode list = new ListNode(1)
{
next = new ListNode(1)
{
next = new ListNode(2)
}
};
var result = RemoveDuplicatesFromSortedList.DeleteDuplicates(list);
Assert.AreEqual(1, result.val);
Assert.AreEqual(2, result.next.val);
}
public void DeleteDuplicatesTest(ListNode input, ListNode expected)
{
var actual = _sut.DeleteDuplicates(input);
Assert.AreEqual(expected?.ToString(), actual?.ToString());
}
