public void InsertSweepstakes_InsertTwoSweepstakes_TopStackIsTheSecondOneAdded()
{
//Arrange
SweepstakesStackManager stackManager = new SweepstakesStackManager();
string expected = "that";
//Act
stackManager.InsertSweepstakes(new Sweepstakes("this"));
stackManager.InsertSweepstakes(new Sweepstakes("that"));
//Assert
Assert.AreEqual(expected, stackManager.Stack.Pop().Name);
}
public void InsertSweepstakes_InsertTwoSweepstakes_CountOfStackIsTwo()
{
//Arrange
SweepstakesStackManager stackManager = new SweepstakesStackManager();
int expected = 2;
//Act
stackManager.InsertSweepstakes(new Sweepstakes("this"));
stackManager.InsertSweepstakes(new Sweepstakes("that"));
//Assert
Assert.AreEqual(expected, stackManager.Stack.Count);
}
[TestMethod] // Test 3
// Must make underlying stack element public in order to run test
public void Stack_Add3Sweepstakes_StackCountIs3()
{
// Arrange
SweepstakesStackManager stack = new SweepstakesStackManager();
Sweepstakes sweepstakes1 = new Sweepstakes("1");
Sweepstakes sweepstakes2 = new Sweepstakes("2");
Sweepstakes sweepstakes3 = new Sweepstakes("3");
int expected = 3;
int actual;
// Act
stack.InsertSweepstakes(sweepstakes1);
stack.InsertSweepstakes(sweepstakes2);
stack.InsertSweepstakes(sweepstakes3);
actual = stack.stack.Count;
// Assert
Assert.AreEqual(expected, actual);
}
[TestMethod] // Test 4
// Must make underlying stack element public in order to run test
public void Stack_Add3Sweepstakes_RemoveSweepstakes_SweepstakesIndex0IsSweepstakes1()
{
// Arrange
SweepstakesStackManager stack = new SweepstakesStackManager();
Sweepstakes sweepstakes1 = new Sweepstakes("1");
Sweepstakes sweepstakes2 = new Sweepstakes("2");
Sweepstakes sweepstakes3 = new Sweepstakes("3");
string expected = "1";
string actual;
// Act
stack.InsertSweepstakes(sweepstakes1);
stack.InsertSweepstakes(sweepstakes2);
stack.InsertSweepstakes(sweepstakes3);
stack.GetSweepstakes();
actual = stack.stack.ElementAt(0).Name;
// Assert
Assert.AreEqual(expected, actual);
}