public void Compare_CantBePutIn_Minus1()
{
Envelope envelope1 = new Envelope(20.0, 20.0);
Envelope envelope2 = new Envelope(10.0, 30.0);
int expected = -1;
EnvelopeComparer envelopeComparer = new EnvelopeComparer();
int result = envelopeComparer.Compare(envelope1, envelope2);
Assert.AreEqual(expected, result);
}
public void Compare_Equals_0()
{
Envelope envelope1 = new Envelope(10.5, 15.5);
Envelope envelope2 = new Envelope(15.5, 10.5);
int expected = 0;
EnvelopeComparer envelopeComparer = new EnvelopeComparer();
int result = envelopeComparer.Compare(envelope1, envelope2);
Assert.AreEqual(expected, result);
}
public void Compare_FirstBigget_1()
{
Envelope envelope1 = new Envelope(10.0, 15.0);
Envelope envelope2 = new Envelope(14.0, 8.0);
int expected = 1;
EnvelopeComparer envelopeComparer = new EnvelopeComparer();
int result = envelopeComparer.Compare(envelope1, envelope2);
Assert.AreEqual(expected, result);
}
public void Compare(double height1, double width1, double height2, double width2, int expected)
{
// Arrange
EnvelopeComparer comparer = new EnvelopeComparer(2);
comparer.MainEnvelope = new Envelope(height1, width1);
comparer.Insert(0, new Envelope(height2, width2));
// Act
int real = comparer.Compare(comparer[0]);
// Assert
Assert.AreEqual(real, expected);
}
static void Main(string[] args)
{
Envelope firstEnvelope = new Envelope(10, 15);
Envelope secondEnvelope = new Envelope(12, 18);
UserAction action = UserAction.NoAction;
Menu uiMenu = new Menu();
EnvelopeComparer comparer = new EnvelopeComparer();
int result = comparer.Compare(firstEnvelope, secondEnvelope);
do
{
action = uiMenu.GetUserChoise();
switch (action)
{
case UserAction.Enter:
break;
default:
break;
}
} while (action != UserAction.Exit);
}
protected virtual void AskEnvelops()
{
bool isMainEnvelope = true;
EnvelopeComparer envelopeComparer = new EnvelopeComparer(_inboxParams.QuantityEnvelopes);
for (int i = 0; i < _inboxParams.QuantityEnvelopes; i++)
{
_view.AskInputEnvelope(String.Format(MessagesResources.AskInputEnvelope, i + 1));
_currentEnvelope = new Envelope();
bool isFailed;
do
{
isFailed = false;
try
{
_view.AskInputHeight(MessagesResources.AskInputHeight);
}
catch (Exception ex)
{
_view.PrintErrorText(ex.Message);
isFailed = true;
}
} while (isFailed);
do
{
isFailed = false;
try
{
_view.AskInputWidth(MessagesResources.AskInputWidth);
}
catch (Exception ex)
{
_view.PrintErrorText(ex.Message);
isFailed = true;
}
} while (isFailed);
if (isMainEnvelope)
{
envelopeComparer.MainEnvelope = _currentEnvelope;
isMainEnvelope = false;
}
else
{
envelopeComparer.Insert(i - 1, _currentEnvelope);
}
}
foreach (Envelope envelope in envelopeComparer)
{
if (envelopeComparer.Compare(envelope) > 0)
{
_view.PrintResultText(MessagesResources.ResultPositive);
}
else
{
_view.PrintResultText(MessagesResources.ResultNegative);
}
}
}
