public void Remove(RemoveScenario scenario)
{
IMyCollection <TestItem> list = (IMyCollection <TestItem>)scenario.List;
bool wasRemoved = list.Remove(scenario.ToRemove);
Assert.AreEqual(scenario.ExpectedRemoved, wasRemoved);
AssertHelper.AreCollectionSame(scenario.ExpectedElements, list);
}
public void Add(AddScenario scenario)
{
IMyCollection <TestItem> list = (IMyCollection <TestItem>)scenario.List;
foreach (var item in scenario.ItemsToAdd)
{
list.Add(item);
}
AssertHelper.AreCollectionSame(scenario.ExpectedElements, list);
}
public void Remove(RemoveScenario scenario)
{
var heap = (MyBinaryHeap <TestItem>)scenario.List;
for (int i = 0; i < scenario.ToRemove.Length; i++)
{
heap.Remove(scenario.ToRemove[i]);
Assert.AreEqual(scenario.PopResult[i], heap.Root);
}
AssertHelper.AreCollectionSame(scenario.Expected, heap);
}
public void Pop(PopScenario scenario)
{
var heap = (MyBinaryHeap <TestItem>)scenario.List;
for (int i = 0; i < scenario.PopResult.Length; i++)
{
TestItem item = heap.Pop();
Assert.AreEqual(scenario.PopResult[i], item);
}
AssertHelper.AreCollectionSame(scenario.Expected, heap);
}
public void Stack(Scenario scenario)
{
var stack = (MyStack <TestItem>)scenario.List;
for (int i = 0; i < scenario.Pushed.Length; i++)
{
stack.Push(scenario.Pushed[i]);
}
for (int i = 0; i < scenario.ToPop.Length; i++)
{
TestItem poped = stack.Pop();
Assert.AreEqual(scenario.ToPop[i], poped);
}
AssertHelper.AreCollectionSame(scenario.Expected, stack);
}
public void Queue(Scenario scenario)
{
var queue = (MyQueue <TestItem>)scenario.List;
for (int i = 0; i < scenario.ToEnqueue.Length; i++)
{
queue.Enqueue(scenario.ToEnqueue[i]);
}
for (int i = 0; i < scenario.Dequeued.Length; i++)
{
TestItem dequeued = queue.Dequeue();
Assert.AreEqual(scenario.Dequeued[i], dequeued);
}
AssertHelper.AreCollectionSame(scenario.Expected, queue);
}
public void RemoveAt(RemoveAtScenario scenario)
{
IMyList <TestItem> list = (IMyList <TestItem>)scenario.List;
try
{
list.RemoveAt(scenario.ToRemove);
}
catch (Exception ex)
{
if (scenario.ExpectedExceptionType == null)
{
throw;
}
Assert.IsInstanceOfType(scenario.ExpectedExceptionType, ex);
}
AssertHelper.AreCollectionSame(scenario.ExpectedElements, list);
}
public void Insert(InsertScenario scenario)
{
IMyList <TestItem> list = (IMyList <TestItem>)scenario.List;
try
{
foreach (var toInsert in scenario.ToInsert)
{
list.Insert(toInsert.Key, toInsert.Value);
}
}
catch (Exception ex)
{
if (scenario.ExpectedExceptionType == null)
{
throw;
}
Assert.IsInstanceOfType(scenario.ExpectedExceptionType, ex);
}
AssertHelper.AreCollectionSame(scenario.ExpectedElements, list);
}
