public void InsertSweepstakes_InsertThreeSweepstakes_FirstSweepstakesAddedIsNowAtFrontOfQueue()
{
//Arrange
SweepstakesQueueManager sweepstakesQueue = new SweepstakesQueueManager();
Sweepstakes sweepstakes1 = new Sweepstakes("this");
Sweepstakes sweepstakes2 = new Sweepstakes("that");
Sweepstakes sweepstakes3 = new Sweepstakes("the other thing");
string expected = "this";
//Act
sweepstakesQueue.InsertSweepstakes(sweepstakes1);
sweepstakesQueue.InsertSweepstakes(sweepstakes2);
sweepstakesQueue.InsertSweepstakes(sweepstakes3);
//Assert
Assert.AreEqual(expected, sweepstakesQueue.Queue.Dequeue().Name);
}
public void InsertSweepstakes_InsertThreeSweepstakes_CountIsThree()
{
//Arrange
SweepstakesQueueManager sweepstakesQueue = new SweepstakesQueueManager();
Sweepstakes sweepstakes1 = new Sweepstakes("this");
Sweepstakes sweepstakes2 = new Sweepstakes("that");
Sweepstakes sweepstakes3 = new Sweepstakes("the other thing");
int expected = 3;
//Act
sweepstakesQueue.InsertSweepstakes(sweepstakes1);
sweepstakesQueue.InsertSweepstakes(sweepstakes2);
sweepstakesQueue.InsertSweepstakes(sweepstakes3);
//Assert
Assert.AreEqual(expected, sweepstakesQueue.Queue.Count);
}
[TestMethod] // Test 1
// Must make underlying queue element public in order to run test
public void Queue_Add3Sweepstakes_QueueCountIs3()
{
// Arrange
SweepstakesQueueManager queue = new SweepstakesQueueManager();
Sweepstakes sweepstakes1 = new Sweepstakes("1");
Sweepstakes sweepstakes2 = new Sweepstakes("2");
Sweepstakes sweepstakes3 = new Sweepstakes("3");
int expected = 3;
int actual;
// Act
queue.InsertSweepstakes(sweepstakes1);
queue.InsertSweepstakes(sweepstakes2);
queue.InsertSweepstakes(sweepstakes3);
actual = queue.queue.Count;
// Assert
Assert.AreEqual(expected, actual);
}
[TestMethod] // Test 2
// Must make underlying queue element public in order to run test
public void Queue_Add3Sweepstakes_RemoveSweepstakes_SweepstakesIndex0IsSweepstakes2()
{
// Arrange
SweepstakesQueueManager queue = new SweepstakesQueueManager();
Sweepstakes sweepstakes1 = new Sweepstakes("1");
Sweepstakes sweepstakes2 = new Sweepstakes("2");
Sweepstakes sweepstakes3 = new Sweepstakes("3");
string expected = "2";
string actual;
// Act
queue.InsertSweepstakes(sweepstakes1);
queue.InsertSweepstakes(sweepstakes2);
queue.InsertSweepstakes(sweepstakes3);
queue.GetSweepstakes();
actual = queue.queue.ElementAt(0).Name;
// Assert
Assert.AreEqual(expected, actual);
}