public void LinkedList_Initialize()
{
lijst = new NawLinkedList();
lijst.InsertHead(naw2);
lijst.InsertHead(naw1);
lijst.InsertHead(naw0);
}
public void LinkedList_RemoveAllNaw_EmptyList_DoesNothing()
{
NawLinkedList lijst = new NawLinkedList();
lijst.RemoveAllNaw(new_naw);
Assert.AreEqual(0, lijst.CountCalculated());
}
public void LinkedList_InsertInBeginning_EmptyList_LastUpdatedCorrectly()
{
NawLinkedList lijst = new NawLinkedList();
lijst.InsertHead(new_naw);
Assert.AreEqual(new_naw, lijst.Tail().Naw, "Na invoegen van 1 nieuwe element in de lege lijst, wijst _last niet naar dit nieuwe element.");
}
public void LinkedList_InsertInBeginning_EmptyList_ChangesList()
{
NawLinkedList lijst = new NawLinkedList();
lijst.InsertHead(new_naw);
Assert.AreSame(new_naw, lijst.GetNawAt(0));
Assert.AreEqual(1, lijst.CountCalculated());
}
public void LinkedList_RemoveAtBeginning_OneItemList_LastUpdatedCorrectly()
{
NawLinkedList lijst = new NawLinkedList();
lijst.InsertHead(new_naw);
lijst.RemoveHead();
Assert.AreEqual(null, lijst.Tail(), "Na verwijderen van laatste element in de lijst wijst _last niet naar null.");
}
public void LinkedList_InsertInBeginning_EmptyList_ChangesList()
{
NawLinkedList lijst = new NawLinkedList();
lijst.InsertHead(new_naw);
Assert.AreEqual(new_naw, lijst.Head().Naw, "Het nieuwe element is nu niet het eerste element geworden.");
Assert.AreEqual(1, lijst.CountStored(), "Na toevoegen van het element geeft CountStored() niet het juiste aantal elementen. Zorg dat _length up to date blijft.");
}
public void LinkedList_InsertInBeginning_EmptyList_LastUpdatedCorrectly()
{
NawLinkedList lijst = new NawLinkedList();
lijst.InsertHead(new_naw);
Assert.AreSame(new_naw, lijst.GetNawAt(0));
Assert.AreEqual(1, lijst.CountCalculated());
Assert.AreEqual(lijst.Head(), lijst.Tail());
}
public void LinkedList_SetNawAt_EmptyList_DoesNothing()
{
NawLinkedList lijst = new NawLinkedList();
lijst.SetNawAt(0, new_naw);
Assert.AreNotSame(new_naw, lijst.GetNawAt(0));
Assert.AreNotSame(new_naw, lijst.GetNawAt(1));
Assert.AreNotSame(new_naw, lijst.GetNawAt(2));
}
public void LinkedList_RemoveAtBeginning_EmptyList_DoesNothing()
{
NawLinkedList lijst = new NawLinkedList();
lijst.RemoveHead();
Assert.AreEqual(0, lijst.CountStored(), "Bij verwijderen uit een lege lijst krijgt _length onterecht de waarde {0}", lijst.CountStored());
Assert.AreEqual(null, lijst.Head(), "Bij verwijderen uit een lege lijst krijgt _first onterecht de waarde {0}", lijst.Head());
Assert.AreEqual(null, lijst.Tail(), "Bij verwijderen uit een lege lijst krijgt _last onterecht de waarde {0}", lijst.Tail());
}
public void LinkedList_RemoveAllNaw_RemoveDuplicate_RemovesFirst()
{
NawLinkedList lijst = new NawLinkedList();
lijst.InsertHead(naw0);
lijst.InsertHead(naw0);
lijst.InsertHead(naw0);
lijst.InsertHead(naw0);
Assert.AreEqual(4, lijst.CountCalculated());
lijst.RemoveAllNaw(naw0);
Assert.AreEqual(3, lijst.CountCalculated());
}
public void LinkedList_CountStored_EmptyList_Returns0()
{
NawLinkedList legeLijst = new NawLinkedList();
Assert.AreEqual(0, legeLijst.CountStored());
}
public void LinkedList_FindNaw_EmptyList_ReturnsMinusOne()
{
NawLinkedList lijst = new NawLinkedList();
Assert.AreEqual(-1, lijst.FindNaw(new_naw));
}
public void LinkedList_GetNawAt_EmptyList_ReturnsNull()
{
NawLinkedList lijst = new NawLinkedList();
Assert.IsNull(lijst.GetNawAt(0));
}
static void Main(string[] args)
{
NawLinkedList nawLinkedList = new NawLinkedList();
NAW naw1 = new NAW("ABC", "straat", "schijndel");
NAW naw2 = new NAW("YIJD", "dropstraat", "den bosch");
NAW naw3 = new NAW("DEF", "kerkstraat", "amsterdam");
NAW naw4 = new NAW("DEF", "dorpstraat", "amsterdam");
NAW naw5 = new NAW("ABC", "kerkstraat", "amsterdam");
//nawLinkedList.InsertTail(naw1);
//Console.WriteLine("First: " + nawLinkedList._first.Naw);
//Console.WriteLine("Last: " + nawLinkedList._last.Naw);
//Console.WriteLine("NAW: " + nawLinkedList.GetNawAt(0));
//nawLinkedList.InsertTail(naw2);
//Console.WriteLine("First: " + nawLinkedList._first.Naw);
//Console.WriteLine("Last: " + nawLinkedList._last.Naw);
//Console.WriteLine("NAW: " + nawLinkedList.GetNawAt(1));
//nawLinkedList.InsertTail(naw3);
//Console.WriteLine("First: " + nawLinkedList._first.Naw);
//Console.WriteLine("Last: " + nawLinkedList._last.Naw);
//Console.WriteLine("NAW: " + nawLinkedList.GetNawAt(2));
//nawLinkedList.InsertTail(naw4);
//Console.WriteLine("First: " + nawLinkedList._first.Naw);
//Console.WriteLine("Last: " + nawLinkedList._last.Naw);
//Console.WriteLine("NAW: " + nawLinkedList.GetNawAt(3));
//nawLinkedList.InsertTail(naw5);
//Console.WriteLine("First: " + nawLinkedList._first.Naw);
//Console.WriteLine("Last: " + nawLinkedList._last.Naw);
//Console.WriteLine("NAW: " + nawLinkedList.GetNawAt(4));
nawLinkedList.InsertHead(naw1);
Console.WriteLine("First: " + nawLinkedList._first.Naw);
Console.WriteLine("Last: " + nawLinkedList._last.Naw);
Console.WriteLine("NAW: " + nawLinkedList.GetNawAt(0));
nawLinkedList.InsertHead(naw2);
Console.WriteLine("First: " + nawLinkedList._first.Naw);
Console.WriteLine("Last: " + nawLinkedList._last.Naw);
Console.WriteLine("NAW: " + nawLinkedList.GetNawAt(0));
nawLinkedList.InsertHead(naw3);
Console.WriteLine("First: " + nawLinkedList._first.Naw);
Console.WriteLine("Last: " + nawLinkedList._last.Naw);
Console.WriteLine("NAW: " + nawLinkedList.GetNawAt(0));
nawLinkedList.InsertHead(naw4);
Console.WriteLine("First: " + nawLinkedList._first.Naw);
Console.WriteLine("Last: " + nawLinkedList._last.Naw);
Console.WriteLine("NAW: " + nawLinkedList.GetNawAt(0));
nawLinkedList.InsertHead(naw5);
Console.WriteLine("First: " + nawLinkedList._first.Naw);
Console.WriteLine("Last: " + nawLinkedList._last.Naw);
Console.WriteLine("NAW: " + nawLinkedList.GetNawAt(0));
nawLinkedList.BubbleSort();
for (int i = 0; i < nawLinkedList.Count(); i++)
{
Console.WriteLine(nawLinkedList.GetNawAt(i));
}
System.Console.ReadKey();
}
public void LinkedList_CountStored_EmptyList_Returns0()
{
NawLinkedList legeLijst = new NawLinkedList();
Assert.AreEqual(0, legeLijst.CountStored(), "Bij een lege lijst retourneert CountStored geen 0.");
}
public void LinkedList_FindNaw_EmptyList_ReturnsMinusOne()
{
NawLinkedList lijst = new NawLinkedList();
Assert.AreEqual(-1, lijst.FindNaw(new_naw), "Bij zoeken in een lege lijst is de return-waarde {0} ipv -1.", lijst.FindNaw(new_naw));
}
