private bool invadeCity(ICity city, IEarthDefender defender, StringBuilder outputText, bool singleWave)
{
var random = new Random();
for (int wave = 1; wave <= (singleWave? 1 : city.Waves); wave++)
{
describeWave(wave, outputText, singleWave);
AlienInvasionWave invasionWave = city.GetInvasionWave(random);
outputText.AppendLine(string.Format("{0} alien invader{1} closing in on {2}...", invasionWave.AlienInvaders.Length, (invasionWave.AlienInvaders.Length > 1) ? "s are" : " is", city.Name));
bool systemFailed = false;
DefenceStrategy strategy = null;
try
{
strategy = defender.DefendEarth(invasionWave);
}
catch (Exception ex)
{
outputText.AppendLine("The defence code threw an exception: " + ex);
outputText.AppendLine("The defence system is down ... we're all going to die!");
systemFailed = true;
}
if (strategy == null && systemFailed == false)
{
outputText.AppendLine("We didn't get a defence strategy from the software!");
}
int aliensLeft = invasionWave.AlienInvaders.Length;
if (systemFailed == false && strategy != null)
{
aliensLeft = executeDefenceStrategy(invasionWave, strategy, outputText);
}
if (aliensLeft == 0)
{
outputText.AppendLine("All aliens in this wave were successfully destroyed!");
}
else
{
outputText.AppendLine(string.Format("Oh no! {0} alien{1} made it past our defences!", aliensLeft, (aliensLeft > 1) ? "s" : string.Empty));
outputText.AppendLine("A large part of " + city.Name + " has been destroyed! We need better quality software ...");
return(true);
}
foreach (ExecutableDefenceWeapon asset in city.DefenceWeapons)
{
asset.WaveFinished();
}
}
outputText.AppendLine("You have successfully defended " + city.Name.ToUpper() + " from alien attack.");
return(false);
}
public void InvadeEarthCityWithDefender(string userNames, CompetitorType competitorType, IEarthDefender defender, bool simulationOnly)
{
if (competitorType == CompetitorType.NotSpecified)
throw new Exception("You need to specify what kind of competitor you are (testing manually, TDD, or continuous tester). Please set the TypeOfCompetitor value!");
if (userNames == "PLEASE FILL ME IN" || string.IsNullOrEmpty(userNames))
throw new Exception("You need to fill in your username(s)");
userNames = string.Format("({0}) {1}", competitorType, userNames);
KnownCities.ResetCities();
var command = new ServerCommand();
int currentCityId = command.GetCurrentCityId(userNames);
if (currentCityId >= KnownCities.All.Length)
{
Console.WriteLine("You have finished the game.");
return;
}
var outputText = new StringBuilder();
bool defenceFailed = false;
for (int cityId = 0; cityId <= currentCityId; cityId++)
{
var city = KnownCities.All[cityId];
defenceFailed = invadeCity(city, defender, outputText, cityId != currentCityId);
if (defenceFailed)
break;
}
if (simulationOnly)
{
Console.WriteLine("Simulation complete.");
return;
}
var nextCity = command.ReportInvasionResultAndGetNextCity(userNames, defenceFailed);
Console.WriteLine(outputText.ToString());
if (defenceFailed == false)
{
var briefing = new InvasionBriefing();
briefing.ShowBriefingForCity(nextCity);
}
}
public void InvadeEarthCityWithDefender(string userNames, CompetitorType competitorType, IEarthDefender defender, bool simulationOnly)
{
if (competitorType == CompetitorType.NotSpecified)
{
throw new Exception("You need to specify what kind of competitor you are (testing manually, TDD, or continuous tester). Please set the TypeOfCompetitor value!");
}
if (userNames == "PLEASE FILL ME IN" || string.IsNullOrEmpty(userNames))
{
throw new Exception("You need to fill in your username(s)");
}
userNames = string.Format("({0}) {1}", competitorType, userNames);
KnownCities.ResetCities();
var command = new ServerCommand();
int currentCityId = command.GetCurrentCityId(userNames);
if (currentCityId >= KnownCities.All.Length)
{
Console.WriteLine("You have finished the game.");
return;
}
var outputText = new StringBuilder();
bool defenceFailed = false;
for (int cityId = 0; cityId <= currentCityId; cityId++)
{
var city = KnownCities.All[cityId];
defenceFailed = invadeCity(city, defender, outputText, cityId != currentCityId);
if (defenceFailed)
{
break;
}
}
if (simulationOnly)
{
Console.WriteLine("Simulation complete.");
return;
}
var nextCity = command.ReportInvasionResultAndGetNextCity(userNames, defenceFailed);
Console.WriteLine(outputText.ToString());
if (defenceFailed == false)
{
var briefing = new InvasionBriefing();
briefing.ShowBriefingForCity(nextCity);
}
}
private bool invadeCity(ICity city, IEarthDefender defender, StringBuilder outputText, bool singleWave)
{
var random = new Random();
for (int wave = 1; wave <= (singleWave? 1 : city.Waves); wave++)
{
describeWave(wave, outputText, singleWave);
AlienInvasionWave invasionWave = city.GetInvasionWave(random);
outputText.AppendLine(string.Format("{0} alien invader{1} closing in on {2}...", invasionWave.AlienInvaders.Length, (invasionWave.AlienInvaders.Length > 1) ? "s are" : " is", city.Name));
bool systemFailed = false;
DefenceStrategy strategy = null;
try
{
strategy = defender.DefendEarth(invasionWave);
}
catch (Exception ex)
{
outputText.AppendLine("The defence code threw an exception: " + ex);
outputText.AppendLine("The defence system is down ... we're all going to die!");
systemFailed = true;
}
if (strategy == null && systemFailed == false)
outputText.AppendLine("We didn't get a defence strategy from the software!");
int aliensLeft = invasionWave.AlienInvaders.Length;
if (systemFailed == false && strategy != null)
{
aliensLeft = executeDefenceStrategy(invasionWave, strategy, outputText);
}
if (aliensLeft == 0)
{
outputText.AppendLine("All aliens in this wave were successfully destroyed!");
}
else
{
outputText.AppendLine(string.Format("Oh no! {0} alien{1} made it past our defences!", aliensLeft, (aliensLeft > 1) ? "s" : string.Empty));
outputText.AppendLine("A large part of " + city.Name + " has been destroyed! We need better quality software ...");
return true;
}
foreach (ExecutableDefenceWeapon asset in city.DefenceWeapons)
asset.WaveFinished();
}
outputText.AppendLine("You have successfully defended " + city.Name.ToUpper() + " from alien attack.");
return false;
}
