public void CompareTo_SmallerThan()
{
Message thisMessage = new Message.InfoMessage("");
Message otherMessage = new Message.ErrorMessage("");
int expected = -1;
int actual = thisMessage.CompareTo(otherMessage);
Assert.AreEqual(expected, actual);
}
public void Test_WithMesages()
{
MaxHeap <Message> messageHeap = new MaxHeap <Message>();
Message.InfoMessage infomessage1 = new Message.InfoMessage("info1");
Message.InfoMessage infomessage2 = new Message.InfoMessage("info2");
Message.WarningMessage warningMessage1 = new Message.WarningMessage("warning1");
Message.ErrorMessage errorMessage1 = new Message.ErrorMessage("error1");
Message.ErrorMessage errorMessage2 = new Message.ErrorMessage("error2");
messageHeap.Add(infomessage1);
messageHeap.Add(warningMessage1);
messageHeap.Add(errorMessage1);
messageHeap.Add(infomessage2);
messageHeap.Add(errorMessage2);
Assert.That(messageHeap.ExtractMax(), Is.EqualTo(errorMessage1));
Assert.That(messageHeap.ExtractMax(), Is.EqualTo(errorMessage2));
Assert.That(messageHeap.ExtractMax(), Is.EqualTo(warningMessage1));
Assert.That(messageHeap.ExtractMax(), Is.EqualTo(infomessage1));
Assert.That(messageHeap.ExtractMax(), Is.EqualTo(infomessage2));
}
