public void TestTemplateOneOf()
{
Random random = new Random();
var document = new SimpleDocument("The letter is {OneOf(\"a\", \"b\", \"c\", \"d\", null)}.");
var store = new BuiltinStore();
store["OneOf"] = new NativeFunction((values) =>
{
return values[random.Next(values.Count)];
});
store["system"] = "Alrai";
List<string> results = new List<string>();
for (int i = 0; i < 1000; i++)
{
results.Add(document.Render(store));
}
Assert.IsTrue(results.Contains(@"The letter is a."));
results.RemoveAll(result => result == @"The letter is a.");
Assert.IsTrue(results.Contains(@"The letter is b."));
results.RemoveAll(result => result == @"The letter is b.");
Assert.IsTrue(results.Contains(@"The letter is c."));
results.RemoveAll(result => result == @"The letter is c.");
Assert.IsTrue(results.Contains(@"The letter is d."));
results.RemoveAll(result => result == @"The letter is d.");
Assert.IsTrue(results.Contains(@"The letter is ."));
results.RemoveAll(result => result == @"The letter is .");
Assert.IsTrue(results.Count == 0);
}
public static Continuation Create(object self, NativeFunction function)
{
Continuation c = new Continuation();
c.ExecutionPointer = 1;
c.ParentContinuation = null;
c.Frame = new Frame(self, function);
return c;
}
public void TestTemplateFunctional()
{
var document = new SimpleDocument(@"You are entering the {System(system)} system.");
var store = new BuiltinStore();
store["System"] = new NativeFunction((values) =>
{
return Translations.StarSystem(values[0].AsString);
}, 1);
store["system"] = "Alrai";
var result = document.Render(store);
Assert.AreEqual("You are entering the <phoneme alphabet=\"ipa\" ph=\"ˈalraɪ\">Alrai</phoneme> system.", result);
}
public static void Boot(NativeFunction initFunction)
{
if (_booting)
{
throw new NativeError("XaeiOS already booting.");
}
if (_booted)
{
throw new NativeError("XaeiOS already booted.");
}
if (initFunction == null)
{
throw new NativeError("Cannot boot with null init function.");
}
_booting = true;
Logging.Trace("Initializing kernel");
SystemCalls.InitializeKernel();
Logging.Trace("Initializing OSCorlib");
OSCorlib.Initialize();
// create kernel thread and sip
Logging.Trace("Starting kernel");
TaskHandle kernelTask = SystemCalls.GetCurrentTask();
SIP kernelSIP = SIP.CreateSystemSIP("XaeiOS.Kernel");
Thread kernelThread = Thread.CreateSystemThread(ThreadPriority.Realtime, kernelSIP, kernelTask, "XaeiOS.Kernel");
kernelSIP.InitializeThread(kernelThread);
SIPManager.RegisterSIP(kernelSIP);
ThreadManager.RegisterThread(kernelThread);
ResourceManager.RegisterSIP(kernelSIP);
kernelSIP.AddPrincipal(new RootPrincipal(new RootIdentity()));
SystemCalls.StartKernel();
// create external thread and sip
Logging.Trace("Creating the External process");
TaskHandle externalTask = SystemCalls.GetExternalTask();
string externalProcessName = "External";
SIP externalSIP = SIP.CreateSystemSIP(externalProcessName);
Thread externalThread = Thread.CreateSystemThread(ThreadPriority.Realtime, externalSIP, externalTask, externalProcessName);
SIPManager.RegisterSIP(externalSIP);
ResourceManager.RegisterSIP(externalSIP);
ThreadManager.RegisterThread(externalThread);
externalSIP.AddPrincipal(new ExternalPrincipal(new ExternalIdentity()));
Logging.Trace("Starting boot loader");
_initFunction = initFunction;
TaskHandle task = SystemCalls.CreateTask(null, new TaskFunction(CreateInitProcess), new TaskCallback(BootCallback), TaskPriority.Normal, "XaeiOS.Boot");
SystemCalls.StartTask(task);
}
public static extern var SetTimeout(NativeFunction f, long timeout);
public static extern var SetInterval(NativeFunction f, long timeout);
public Frame(object self, NativeFunction function)
{
This = self;
Function = function;
}
public static extern NativeFunction GenerateCodeForBoundNativeFunction(NativeFunction fn, var self, var[] args);
public static extern NativeFunction GenerateCodeForBoundNativeFunctionSimple(NativeFunction fn, var self);
private static void InternalCreate(Delegate d, object target, NativeFunction function)
{
d._target = target;
d._function = function;
}
public OptimisticStackRebuildingContext(object self, NativeFunction function)
{
This = self;
Function = function;
}
internal static MulticastDelegate InternalCreate(object target, NativeFunction function)
{
return new MulticastDelegate(target, function);
}
protected MulticastDelegate(object target, NativeFunction function)
: base(target, function)
{
}
public void ExpressionInvoke(string symbol, string expected)
{
Action<IStore> populate;
populate = (scope) =>
{
scope[symbol] = expected;
scope["f"] = new NativeFunction ((a, s, o) =>
{
string value;
value = s[a[0]].AsString;
o.Write (value);
return value;
}, 1);
};
this.AssertRender ("{f('" + symbol + "')}", ((Value)expected).AsString + ((Value)expected).AsString, DefaultSetting.Instance, populate, (d) => {});
this.AssertReturn ("{return f('" + symbol + "')}", ((Value)expected).ToString (), DefaultSetting.Instance, populate, (d) => {});
}
protected Delegate(object target, NativeFunction function)
{
InternalCreate(this, target, function);
}
/// <summary>
/// Build a store from a list of variables
/// </summary>
private BuiltinStore buildStore(Dictionary<string, Cottle.Value> vars)
{
BuiltinStore store = new BuiltinStore();
// Function to call another script
store["F"] = new NativeFunction((values) =>
{
return new ScriptResolver(scripts).resolve(values[0].AsString, store);
}, 1);
// Translation functions
store["P"] = new NativeFunction((values) =>
{
string val = values[0].AsString;
string translation = val;
if (translation == val)
{
translation = Translations.Faction(val);
}
if (translation == val)
{
translation = Translations.Power(val);
}
if (translation == val)
{
translation = Translations.StarSystem(val);
}
return translation;
}, 1);
// Helper functions
store["OneOf"] = new NativeFunction((values) =>
{
return new ScriptResolver(scripts).resolveScript(values[random.Next(values.Count)].AsString, store);
});
store["Occasionally"] = new NativeFunction((values) =>
{
if (random.Next((int)values[0].AsNumber) == 0)
{
return new ScriptResolver(scripts).resolveScript(values[1].AsString, store);
}
else
{
return "";
}
}, 2);
store["Humanise"] = new NativeFunction((values) =>
{
return Translations.Humanize(values[0].AsNumber);
}, 1);
store["Pause"] = new NativeFunction((values) =>
{
return @"<break time =""" + values[0].AsNumber + @"ms"" />";
}, 1);
//
// Commander-specific functions
//
store["ShipName"] = new NativeFunction((values) =>
{
int? localId = (values.Count == 0 ? (int?)null : (int)values[0].AsNumber);
string model = (values.Count == 2 ? values[1].AsString : null);
Ship ship = findShip(localId, model);
string result = (ship == null ? "your ship" : ship.SpokenName());
return result;
}, 0, 2);
store["ShipCallsign"] = new NativeFunction((values) =>
{
int? localId = (values.Count == 0 ? (int?)null : (int)values[0].AsNumber);
Ship ship = findShip(localId, null);
string result;
if (ship != null)
{
if (EDDI.Instance.Cmdr != null && EDDI.Instance.Cmdr.name != null)
{
// Obtain the first three characters
string chars = new Regex("[^a-zA-Z0-9]").Replace(EDDI.Instance.Cmdr.name, "").ToUpperInvariant().Substring(0, 3);
result = ship.SpokenManufacturer() + " " + Translations.CallSign(chars);
}
else
{
if (ship.SpokenManufacturer() == null)
{
result = "unidentified ship";
}
else
{
result = "unidentified " + ship.SpokenManufacturer() + " " + ship.SpokenModel();
}
}
}
else
{
result = "unidentified ship";
}
return result;
}, 0, 1);
//
// Obtain definition objects for various items
//
store["ShipDetails"] = new NativeFunction((values) =>
{
int? localId = (values.Count == 0 ? (int?)null : (int)values[0].AsNumber);
Ship result = findShip(localId, null);
return (result == null ? new ReflectionValue(new object()) : new ReflectionValue(result));
}, 0, 1);
store["CombatRatingDetails"] = new NativeFunction((values) =>
{
CombatRating result = CombatRating.FromName(values[0].AsString);
if (result == null)
{
result = CombatRating.FromEDName(values[0].AsString);
}
return (result == null ? new ReflectionValue(new object()) : new ReflectionValue(result));
}, 1);
store["TradeRatingDetails"] = new NativeFunction((values) =>
{
TradeRating result = TradeRating.FromName(values[0].AsString);
if (result == null)
{
result = TradeRating.FromEDName(values[0].AsString);
}
return (result == null ? new ReflectionValue(new object()) : new ReflectionValue(result));
}, 1);
store["ExplorationRatingDetails"] = new NativeFunction((values) =>
{
ExplorationRating result = ExplorationRating.FromName(values[0].AsString);
if (result == null)
{
result = ExplorationRating.FromEDName(values[0].AsString);
}
return (result == null ? new ReflectionValue(new object()) : new ReflectionValue(result));
}, 1);
store["EmpireRatingDetails"] = new NativeFunction((values) =>
{
EmpireRating result = EmpireRating.FromName(values[0].AsString);
if (result == null)
{
result = EmpireRating.FromEDName(values[0].AsString);
}
return (result == null ? new ReflectionValue(new object()) : new ReflectionValue(result));
}, 1);
store["FederationRatingDetails"] = new NativeFunction((values) =>
{
FederationRating result = FederationRating.FromName(values[0].AsString);
if (result == null)
{
result = FederationRating.FromEDName(values[0].AsString);
}
return (result == null ? new ReflectionValue(new object()) : new ReflectionValue(result));
}, 1);
store["SystemDetails"] = new NativeFunction((values) =>
{
StarSystem result = StarSystemSqLiteRepository.Instance.GetOrCreateStarSystem(values[0].AsString, true);
return (result == null ? new ReflectionValue(new object()) : new ReflectionValue(result));
}, 1);
store["StationDetails"] = new NativeFunction((values) =>
{
if (values.Count == 0)
{
return null;
}
StarSystem system;
if (values.Count == 1)
{
// Current system
system = EDDI.Instance.CurrentStarSystem;
}
else
{
system = StarSystemSqLiteRepository.Instance.GetOrCreateStarSystem(values[1].AsString, true);
}
Station result = system != null && system.stations != null ? system.stations.FirstOrDefault(v => v.name == values[0].AsString) : null;
return (result == null ? new ReflectionValue(new object()) : new ReflectionValue(result));
}, 1, 2);
store["SuperpowerDetails"] = new NativeFunction((values) =>
{
Superpower result = Superpower.FromName(values[0].AsString);
if (result == null)
{
result = Superpower.From(values[0].AsString);
}
return (result == null ? new ReflectionValue(new object()) : new ReflectionValue(result));
}, 1);
store["StateDetails"] = new NativeFunction((values) =>
{
State result = State.FromName(values[0].AsString);
if (result == null)
{
result = State.FromEDName(values[0].AsString);
}
return (result == null ? new ReflectionValue(new object()) : new ReflectionValue(result));
}, 1);
store["EconomyDetails"] = new NativeFunction((values) =>
{
Economy result = Economy.FromName(values[0].AsString);
if (result == null)
{
result = Economy.FromEDName(values[0].AsString);
}
return (result == null ? new ReflectionValue(new object()) : new ReflectionValue(result));
}, 1);
store["GovernmentDetails"] = new NativeFunction((values) =>
{
Government result = Government.FromName(values[0].AsString);
if (result == null)
{
result = Government.FromEDName(values[0].AsString);
}
return (result == null ? new ReflectionValue(new object()) : new ReflectionValue(result));
}, 1);
store["SecurityLevelDetails"] = new NativeFunction((values) =>
{
SecurityLevel result = SecurityLevel.FromName(values[0].AsString);
if (result == null)
{
result = SecurityLevel.FromEDName(values[0].AsString);
}
return (result == null ? new ReflectionValue(new object()) : new ReflectionValue(result));
}, 1);
store["MaterialDetails"] = new NativeFunction((values) =>
{
Material result = Material.FromName(values[0].AsString);
if (result == null)
{
result = Material.FromEDName(values[0].AsString);
}
return (result == null ? new ReflectionValue(new object()) : new ReflectionValue(result));
}, 1);
// Variables
foreach (KeyValuePair<string, Cottle.Value> entry in vars)
{
store[entry.Key] = entry.Value;
}
return store;
}
internal static Delegate Create(object target, NativeFunction function)
{
return new Delegate(target, function);
}