public void ShouldCountTheNumberOfElementsForTwoElement()
{
VectorClass<int> list = new VectorClass<int>();
list.Add(1);
list.Add(2);
int result = list.Count();
Assert.AreEqual(2, result);
}
public void ShouldIncreaseListLengthForInsert()
{
VectorClass<int> list = new VectorClass<int>();
list.Add(1);
list.Add(2);
list.Insert(1, 7);
int result = list.IndexOf(7);
Assert.AreEqual(1, result);
}
public void ShouldInsertNewElementInList()
{
VectorClass<int> list = new VectorClass<int>();
list.Add(1);
list.Add(2);
list.Add(3);
list.Insert(2, 7);
int result = list.IndexOf(7);
Assert.AreEqual(2, result);
}
public void ShouldRemoveElementAtIndexOneInList()
{
VectorClass<int> list = new VectorClass<int>();
list.Add(1);
list.Add(2);
list.Add(3);
list.Insert(2, 7);
list.RemoveAt(1);
int result = list.IndexOf(7);
Assert.AreEqual(1, result);
}
public void ShouldCountTheNumberOfElementsForOneStringElement()
{
VectorClass<string> list = new VectorClass<string>();
list.Add("something");
int result = list.Count();
Assert.AreEqual(1, result);
}
public void ShouldReturnIndexForElementTwo()
{
VectorClass<int> list = new VectorClass<int>();
list.Add(1);
list.Add(2);
list.Add(3);
int result = list.IndexOf(2);
Assert.AreEqual(1, result);
}
public void ShouldTestIfListContainsNumberTwo()
{
VectorClass<int> list = new VectorClass<int>();
list.Add(1);
list.Add(2);
list.Clear();
bool result = list.Contains(2);
Assert.IsTrue(result);
}
public void ShouldTestIfClearWorks()
{
VectorClass<int> list = new VectorClass<int>();
list.Add(1);
list.Add(2);
list.Clear();
int result = list.Count();
Assert.AreEqual(0, result);
}
public void ShouldTestIEnumerable()
{
VectorClass<int> list = new VectorClass<int>();
list.Add(1);
list.Add(2);
list.Add(3);
list.Insert(2, 7);
list.Remove(2);
IEnumerator<int> enumerator = list.GetEnumerator();
bool b = enumerator.MoveNext();
int result = enumerator.Current;
Assert.AreEqual(1, result);
}
public void ShouldTestCopyToIfAdsValuesToArrayStartingFromSecondElement()
{
VectorClass<int> list = new VectorClass<int>();
list.Add(1);
list.Add(2);
list.Add(3);
int[] toAdd = new int[2];
list.CopyTo(toAdd, 1);
Assert.AreEqual(3, toAdd[1]);
}
public void ShouldTestCopyToIfAdsValuesToArray()
{
VectorClass<int> list = new VectorClass<int>();
list.Add(1);
list.Add(2);
int[] toAdd = new int[2];
list.CopyTo(toAdd, 0);
Assert.AreEqual(1, toAdd[0]);
}
public void ShouldReturnMinusOneIfElementIsNotContained()
{
VectorClass<int> list = new VectorClass<int>();
list.Add(1);
list.Add(2);
list.Add(3);
int result = list.IndexOf(4);
Assert.AreEqual(-1, result);
}
