public void TestStateComponentInitialisation()
{
StateComponent <TestStates> actual = new StateComponent <TestStates>(TestStates.s1);
TestStates expected = TestStates.s1;
Assert.AreEqual(expected, actual.Peek(),
"Test that the initialising state is the one passed in the constructor");
}
public void TestStateSwitch()
{
StateComponent <TestStates> actual = new StateComponent <TestStates>(TestStates.s1);
actual.Switch(TestStates.s3);
TestStates expected = TestStates.s3;
Assert.AreEqual(expected, actual.Peek(),
"Test that the state has changed once the stateis asked to switch");
}
public void TestStateComponentPush()
{
StateComponent <TestStates> actual = new StateComponent <TestStates>(TestStates.s1);
actual.Push(TestStates.s2);
TestStates expected = TestStates.s2;
Assert.AreEqual(expected, actual.Peek(),
"Test that the peeked state after a push is the topmost state");
}
public void TestStateComponentPop()
{
StateComponent <TestStates> actual = new StateComponent <TestStates>(TestStates.s1);
actual.Push(TestStates.s2);
actual.Pop();
TestStates expected = TestStates.s1;
Assert.AreEqual(expected, actual.Peek(),
"Test that the peeked state is the same after a push and pop");
}
