public void RemoveFirst_OnValidParam_DoesNotContainRemovedFirstItem(int[] itemsToAdd, int removedItem)
{
foreach (var item in itemsToAdd)
{
_linkedList.AddFirst(item);
}
_linkedList.RemoveFirst();
Assert.DoesNotContain(removedItem, _linkedList);
}
public void RemoveFirst_OnValidParam_DoesNotContainRemovedFirstItem(int[] itemsToAdd, int removedItem)
{
//Arrange
foreach (var item in itemsToAdd)
{
_linkedList.AddFirst(item);
}
//Act
_linkedList.RemoveFirst();
//Assert
CollectionAssert.DoesNotContain(_linkedList, removedItem);
}
public void LinkedListRemoveFirst()
{
//Arrange
DataStructures.Linear.LinkedList<int> linkedList = new DataStructures.Linear.LinkedList<int>();
//Act
linkedList.AddFirst(0);
linkedList.RemoveFirst();
//Assert
Assert.IsTrue(linkedList.IsEmpty);
}