public List <EnumDirection> GetEmptySides(MazeMap map, MapPos pos, EnumDirection?lastDir)
{
List <EnumDirection> list = new List <EnumDirection>();
int curMask = map.GetSegment(pos);
Predicate <EnumDirection> dirPre = delegate(EnumDirection d)
{
MapPos off = pos.Offset(d);
if ((curMask & d.BitMask()) != 0)
{
return(false);
}
else if (map.IsValid(off) && (map.GetSegment(off) <= 0 || rand.NextDouble() < lpChance))
{
return(true);
}
return(false);
};
list.AddAll(MethodExtensions.AllDirections(), dirPre);
if (lastDir.HasValue && rand.NextDouble() < strBias && list.Contains(lastDir.Value))
{
for (int n = list.Count - 1; n >= 0; n--)
{
list[n] = lastDir.Value;
}
}
return(list);
}
protected void ProcessMethodDeclaration <T>(T node, string simpleName, string fqName, string returnType, Action <string> runWithCurrent, IList <TypeParameterSyntax> typeParameters = null) where T : BaseMethodDeclarationSyntax
{
typeParameters = typeParameters ?? Array.Empty <TypeParameterSyntax>();
var declaringTypeName = DeclaringTypeNameFor(node);
var methodVar = MethodExtensions.LocalVariableNameFor(declaringTypeName, simpleName, node.MangleName(Context.SemanticModel));
AddOrUpdateMethodDefinition(methodVar, fqName, node.Modifiers.MethodModifiersToCecil(ModifiersToCecil, GetSpecificModifiers(), DeclaredSymbolFor(node)), returnType, typeParameters);
AddCecilExpression("{0}.Methods.Add({1});", Context.DefinitionVariables.GetLastOf(MemberKind.Type).VariableName, methodVar);
HandleAttributesInMemberDeclaration(node.AttributeLists, TargetDoesNotMatch, SyntaxKind.ReturnKeyword, methodVar); // Normal method attrs.
HandleAttributesInMemberDeclaration(node.AttributeLists, TargetMatches, SyntaxKind.ReturnKeyword, $"{methodVar}.MethodReturnType"); // [return:Attr]
var isAbstract = DeclaredSymbolFor(node).IsAbstract;
if (!isAbstract)
{
ilVar = MethodExtensions.LocalVariableNameFor("il", declaringTypeName, simpleName, node.MangleName(Context.SemanticModel));
AddCecilExpression(@"var {0} = {1}.Body.GetILProcessor();", ilVar, methodVar);
}
WithCurrentMethod(declaringTypeName, methodVar, fqName, node.ParameterList.Parameters.Select(p => Context.GetTypeInfo(p.Type).Type.Name).ToArray(), runWithCurrent);
//TODO: Move this to default ctor handling and rely on VisitReturnStatement here instead
if (!isAbstract && !node.DescendantNodes().Any(n => n.Kind() == SyntaxKind.ReturnStatement))
{
AddCilInstruction(ilVar, OpCodes.Ret);
}
}
public override void VisitEnumDeclaration(EnumDeclarationSyntax node)
{
_memberCollector = new EnumMemberValueCollector();
node.Accept(_memberCollector);
var enumType = TempLocalVar(node.Identifier.ValueText);
var attrs = ModifiersToCecil("TypeAttributes", node.Modifiers, "Private");
var typeDef = CecilDefinitionsFactory.Type(Context, enumType, node.Identifier.ValueText, attrs + " | TypeAttributes.Sealed", Context.TypeResolver.Resolve("System.Enum"), false, Array.Empty <string>());
AddCecilExpressions(typeDef);
using (Context.DefinitionVariables.WithCurrent(node.Parent.IsKind(SyntaxKind.CompilationUnit) ? "" : node.Parent.ResolveDeclaringType().Identifier.ValueText, node.Identifier.ValueText, MemberKind.Type,
enumType))
{
//.class private auto ansi MyEnum
//TODO: introduce TypeSystem.CoreLib.Enum/Action/etc...
var fieldVar = MethodExtensions.LocalVariableNameFor("valueField", node.Identifier.ValueText);
var valueFieldExp = CecilDefinitionsFactory.Field(enumType, fieldVar, "value__", "assembly.MainModule.TypeSystem.Int32",
"FieldAttributes.SpecialName | FieldAttributes.RTSpecialName | FieldAttributes.Public");
AddCecilExpressions(valueFieldExp);
HandleAttributesInMemberDeclaration(node.AttributeLists, enumType);
base.VisitEnumDeclaration(node);
}
}
public Fixture()
{
_grammars.OnAddition = readGrammar;
MethodExtensions.ForAttribute <HiddenAttribute>(GetType(), x => Policies.IsPrivate = true);
MethodExtensions.ForAttribute <TagAttribute>(GetType(), x => x.Tags.Each(t => Policies.Tag(t)));
GetType().GetMethods(BindingFlags.Public | BindingFlags.Instance).Where(methodFromThis).Each(method =>
{
string grammarKey = method.GetKey();
try
{
IGrammar grammar = GrammarBuilder.BuildGrammar(method, this);
this[grammarKey] = grammar;
MethodExtensions.ForAttribute <HiddenAttribute>(method, x => _policies.HideGrammar(grammarKey));
MethodExtensions.ForAttribute <TagAttribute>(method,
x => x.Tags.Each(t => _policies.Tag(grammarKey, t)));
}
catch (Exception e)
{
_errors.Add(new GrammarError
{
ErrorText = e.ToString(),
Message =
"Could not create Grammar '{0}' of Fixture '{1}'".ToFormat(grammarKey,
GetType().GetFixtureAlias())
});
}
});
}
public IEnumerable <string> GetErrorMessages()
{
IList <string> errors = new List <string>();
try
{
int hash1 = (int)this.Method.Invoke(this.TargetInstance, new object[0]);
int hash2 = (int)this.Method.Invoke(this.OtherObject, new object[0]);
if (hash1 != hash2)
{
errors.Add($"{MethodExtensions.GetSignature(this.Method)} returned distinct values on equal objects.");
}
}
catch (TargetInvocationException invocationExc)
{
errors.Add($"{MethodExtensions.GetSignature(this.Method)} failed - {invocationExc.Message}.");
}
catch (Exception exc)
{
errors.Add($"{MethodExtensions.GetSignature(this.Method)} failed - {exc.Message}.");
}
return(errors);
}
static void Main(string[] args)
{
container = ConfigureContainer();
var revinueService = container.Resolve <IRevenueService>();
DateTime reference = DateTime.Now;
Calendar calendar = CultureInfo.CurrentCulture.Calendar;
var endDate = DateTime.Now;
var startDate = DateTime.Now.AddDays(-30);
startDate = startDate.Date.DayOfWeek == DayOfWeek.Sunday? startDate.AddDays(1): startDate;
IEnumerable <DateTime> daysInMonth = MethodExtensions.EachDay(startDate, endDate);
List <Tuple <DateTime, DateTime> > weeks = daysInMonth.GroupBy(d => calendar.GetWeekOfYear(d, CalendarWeekRule.FirstFourDayWeek, DayOfWeek.Monday))
.Select(g => new Tuple <DateTime, DateTime>(g.First(), (g.Last().DayOfWeek == DayOfWeek.Sunday) ? g.Last().AddDays(-1) : g.Last()))
.ToList();
Console.WriteLine("Weekly revenue report with immobilized money from {0:MM/dd/yyyy} to {1:MM/dd/yyyy}\n", startDate, endDate);
weeks.ForEach(x =>
{
Console.WriteLine("From {0:MM/dd/yyyy} to {1:MM/dd/yyyy}", x.Item1, x.Item2);
var rev = revinueService.GetRevinueBetween(x.Item1, x.Item2);
Console.WriteLine($"Revinue => {rev.Revenue} Immobilized money => {rev.Immobilized}\n");
});
Console.ReadKey();
}
private IEnumerable <string> HandleFieldDeclaration(MemberDeclarationSyntax node, VariableDeclarationSyntax variableDeclarationSyntax, SyntaxTokenList modifiers, BaseTypeDeclarationSyntax declaringType)
{
var declaringTypeVar = Context.DefinitionVariables.GetLastOf(MemberKind.Type).VariableName;
var fieldDefVars = new List <string>(variableDeclarationSyntax.Variables.Count);
var type = ResolveType(variableDeclarationSyntax.Type);
var fieldType = ProcessRequiredModifiers(modifiers, type) ?? type;
var fieldAttributes = MapAttributes(modifiers);
foreach (var field in variableDeclarationSyntax.Variables)
{
var fieldVar = MethodExtensions.LocalVariableNameFor("fld", declaringType.Identifier.ValueText, field.Identifier.ValueText.CamelCase());
fieldDefVars.Add(fieldVar);
var exps = CecilDefinitionsFactory.Field(declaringTypeVar, fieldVar, field.Identifier.ValueText, fieldType, fieldAttributes);
AddCecilExpressions(exps);
HandleAttributesInMemberDeclaration(node.AttributeLists, fieldVar);
Context.DefinitionVariables.RegisterNonMethod(declaringType.Identifier.Text, field.Identifier.ValueText, MemberKind.Field, fieldVar);
}
return(fieldDefVars);
}
private void readAttributes(ICustomAttributeProvider parameter)
{
parameter.ForAttributes <ICellModifier>(x => x.Modify(this));
MethodExtensions.ForAttribute <SelectionValuesAttribute>(parameter, att => _selectionAttribute = att);
readType();
}
public void CallMethod_By_Delegate()
{
var getAreaInvoker = MethodExtensions.DelegateForCallMethod(widgetType, "GetArea");
foreach (var widget in _widgets)
{
var area = (double)getAreaInvoker.Invoke(widget);
Assert.AreEqual(widget.GetArea(), area);
}
}
private void ProcessPrefixPostfixOperators(ExpressionSyntax operand, OpCode opCode, bool isPrefix)
{
Visit(operand);
InjectRequiredConversions(operand);
var assignmentVisitor = new AssignmentVisitor(Context, ilVar);
var operandInfo = Context.SemanticModel.GetSymbolInfo(operand);
if (operandInfo.Symbol != null && operandInfo.Symbol.Kind != SymbolKind.Field && operandInfo.Symbol.Kind != SymbolKind.Property) // Fields / Properties requires more complex handling to load the owning reference.
{
if (!isPrefix) // For *postfix* operators we duplicate the value *before* applying the operator...
{
AddCilInstruction(ilVar, OpCodes.Dup);
}
AddCilInstruction(ilVar, OpCodes.Ldc_I4_1);
AddCilInstruction(ilVar, opCode);
if (isPrefix) // For prefix operators we duplicate the value *after* applying the operator...
{
AddCilInstruction(ilVar, OpCodes.Dup);
}
//assign (top of stack to the operand)
assignmentVisitor.InstructionPrecedingValueToLoad = Context.CurrentLine;
operand.Accept(assignmentVisitor);
return;
}
var tempLocalName = MethodExtensions.LocalVariableNameFor("tmp_", "tmp_".UniqueId().ToString());
AddCecilExpression($"var {tempLocalName} = new VariableDefinition({Context.TypeResolver.Resolve(Context.SemanticModel.GetTypeInfo(operand).Type)});");
AddCecilExpression($"{Context.DefinitionVariables.GetLastOf(MemberKind.Method).VariableName}.Body.Variables.Add({tempLocalName});");
if (isPrefix)
{
AddCilInstruction(ilVar, OpCodes.Ldc_I4_1);
AddCilInstruction(ilVar, opCode);
}
AddCilInstruction(ilVar, OpCodes.Stloc, tempLocalName);
AddCilInstruction(ilVar, OpCodes.Ldloc, tempLocalName);
assignmentVisitor.InstructionPrecedingValueToLoad = Context.CurrentLine;
AddCilInstruction(ilVar, OpCodes.Ldloc, tempLocalName);
if (!isPrefix)
{
AddCilInstruction(ilVar, OpCodes.Ldc_I4_1);
AddCilInstruction(ilVar, opCode);
}
// assign (top of stack to the operand)
operand.Accept(assignmentVisitor);
}
public static T GetOrAddComponent <T>() where T : Component
{
Component c;
if (Instance.cache.TryGetValue(typeof(T), out c))
{
return((T)c);
}
T component = MethodExtensions.GetOrAddComponent <T>(Instance);
Instance.cache.Add(typeof(T), component);
return(component);
}
private void DeclareAndInitializeValueTypeLocalVariable()
{
var resolvedVarType = Context.TypeResolver.Resolve(ctorInfo.Symbol.ContainingType);
var tempLocalName = MethodExtensions.LocalVariableNameFor("tmp_", "tmp_".UniqueId().ToString());
AddCecilExpression("var {0} = new VariableDefinition({1});", tempLocalName, resolvedVarType);
AddCecilExpression("{0}.Body.Variables.Add({1});", Context.DefinitionVariables.GetLastOf(MemberKind.Method).VariableName, tempLocalName);
AddCilInstruction(ilVar, OpCodes.Ldloca_S, tempLocalName);
AddCilInstruction(ilVar, OpCodes.Initobj, ctorInfo.Symbol.ContainingType.ResolveExpression(Context));
AddCilInstruction(ilVar, OpCodes.Ldloc, tempLocalName);
}
/// <summary>
/// 특정 수형의 특정 메소드를 호출할 수 있는 델리게이트를 제공합니다.
/// </summary>
/// <seealso cref="MethodExtensions.DelegateForCallMethod(System.Type,string,System.Type[])"/>
public static MethodInvoker GetMethodInvoker(this Type instanceType, string methodName, params Type[] parameterTypes)
{
instanceType.ShouldNotBeNull("instanceType");
methodName.ShouldNotBeWhiteSpace("methodName");
if (IsDebugEnabled)
{
log.Debug("Get CallMethod for Delegate... instanceType=[{0}], methodName=[{1}], parameterTypes=[{2}]",
instanceType, methodName, parameterTypes.CollectionToString());
}
return(MethodExtensions.DelegateForCallMethod(instanceType, methodName, parameterTypes));
}
public static string Constructor(IVisitorContext context, out string ctorLocalVar, string typeName, string methodAccessibility, string[] paramTypes, string methodDefinitionPropertyValues = null)
{
ctorLocalVar = MethodExtensions.LocalVariableNameFor(typeName, "ctor", "");
context.DefinitionVariables.RegisterMethod(typeName, ".ctor", paramTypes, ctorLocalVar);
var exp = $@"var {ctorLocalVar} = new MethodDefinition("".ctor"", {methodAccessibility} | MethodAttributes.HideBySig | {ConstructorDeclarationVisitor.CtorFlags}, assembly.MainModule.TypeSystem.Void)";
if (methodDefinitionPropertyValues != null)
{
exp = exp + $"{{ {methodDefinitionPropertyValues} }}";
}
return(exp + ";");
}
public static MethodInfo GetOperatorOverload(string name, ArgumentConversions conversions, params Type[] types)
{
for (int i = 0; i < types.Length; i++)
{
var members = types[i].GetMember(name, PublicStatic);
foreach (MethodInfo m in members)
{
if (MethodExtensions.MatchesArgumentTypes(m, types, conversions))
{
return(m);
}
}
}
return(null);
}
public static MethodInfo BindToMethod(MemberInfo[] members, Type[] types, out ArgumentConversions bindings)
{
bindings = new ArgumentConversions(types.Length);
foreach (var m in members)
{
if (m.MemberType == MemberTypes.Method)
{
if (MethodExtensions.MatchesArgumentTypes((MethodInfo)m, types, bindings))
{
return((MethodInfo)m);
}
}
}
return(null);
}
public Cell(ParameterInfo parameter)
{
_key = parameter.Name;
_type = parameter.ParameterType;
if (parameter.Name.IsEmpty())
{
_key = "returnValue";
MethodExtensions.ForAttribute <AliasAsAttribute>(parameter, att => _key = att.Alias);
IsResult = true;
}
readAttributes(parameter);
}
public override void VisitParenthesizedExpression(ParenthesizedExpressionSyntax node)
{
base.VisitParenthesizedExpression(node);
var localVarParent = (CSharpSyntaxNode)node.Parent;
if (localVarParent.Accept(new UsageVisitor()) == UsageKind.CallTarget)
{
var tempLocalName = MethodExtensions.LocalVariableNameFor("tmp_", "tmp_".UniqueId().ToString());
AddCecilExpression("var {0} = new VariableDefinition(assembly.MainModule.TypeSystem.Int32);", tempLocalName);
AddCecilExpression("{0}.Body.Variables.Add({1});", Context.DefinitionVariables.GetLastOf(MemberKind.Method).VariableName, tempLocalName);
AddCilInstruction(ilVar, OpCodes.Stloc, tempLocalName);
AddCilInstruction(ilVar, OpCodes.Ldloca_S, tempLocalName);
}
}
public override void VisitEnumMemberDeclaration(EnumMemberDeclarationSyntax node)
{
// Adds a field like:
// .field public static literal valuetype xxx.MyEnum Second = int32(1)
var enumMemberValue = _memberCollector[node];
var enumVarDef = Context.DefinitionVariables.GetLastOf(MemberKind.Type);
var fieldVar = MethodExtensions.LocalVariableNameFor($"em_{enumVarDef.MemberName}_{NextLocalVariableId()}", node.Identifier.ValueText);
var exp = CecilDefinitionsFactory.Field(enumVarDef.VariableName, fieldVar, node.Identifier.ValueText, enumVarDef.VariableName,
"FieldAttributes.Static | FieldAttributes.Literal | FieldAttributes.Public | FieldAttributes.HasDefault", $"Constant = {enumMemberValue}");
AddCecilExpressions(exp);
HandleAttributesInMemberDeclaration(node.AttributeLists, fieldVar);
base.VisitEnumMemberDeclaration(node);
}
public override void VisitLiteralExpression(LiteralExpressionSyntax node)
{
switch (node.Kind())
{
case SyntaxKind.NullLiteralExpression:
AddCilInstruction(ilVar, OpCodes.Ldnull);
break;
case SyntaxKind.StringLiteralExpression:
AddCilInstruction(ilVar, OpCodes.Ldstr, node.ToFullString());
break;
case SyntaxKind.CharacterLiteralExpression:
case SyntaxKind.NumericLiteralExpression:
AddLocalVariableAndHandleCallOnValueTypeLiterals(node, "assembly.MainModule.TypeSystem.Int32", node.ToString());
break;
case SyntaxKind.TrueLiteralExpression:
case SyntaxKind.FalseLiteralExpression:
AddLocalVariableAndHandleCallOnValueTypeLiterals(node, "assembly.MainModule.TypeSystem.Boolean", bool.Parse(node.ToString()) ? 1 : 0);
break;
default:
throw new ArgumentException($"Literal ( {node}) of type {node.Kind()} not supported yet.");
}
void AddLocalVariableAndHandleCallOnValueTypeLiterals(LiteralExpressionSyntax literalNode, string cecilTypeSystemReference, object literalValue)
{
AddCilInstruction(ilVar, LoadOpCodeFor(literalNode), literalValue);
var localVarParent = (CSharpSyntaxNode)literalNode.Parent;
if (localVarParent.Accept(new UsageVisitor()) == UsageKind.CallTarget)
{
var tempLocalName = MethodExtensions.LocalVariableNameFor("tmp_", "tmp_".UniqueId().ToString());
AddCecilExpression("var {0} = new VariableDefinition({1});", tempLocalName, cecilTypeSystemReference);
AddCecilExpression("{0}.Body.Variables.Add({1});", Context.DefinitionVariables.GetLastOf(MemberKind.Method).VariableName, tempLocalName);
AddCilInstruction(ilVar, OpCodes.Stloc, $"{tempLocalName}");
AddCilInstruction(ilVar, OpCodes.Ldloca_S, $"{tempLocalName}");
}
}
}
private async Task Load(Action action)
{
//Run main script
await Task.Run(action).ConfigureAwait(true);
//Load scene
MethodExtensions.LogWithElapsedTime("Load main scene");
await this.StartCoroutineAsync(PreLoadScene()).ConfigureAwait(true);
MethodExtensions.LogWithElapsedTime("");
//Done
#if DEBUG
StartGame();
#else
_loading = false;
LoadingText.text = "Press any key to start";
LoadingText.color = Color.magenta;
#endif
}
private void DoPass(CellMap map)
{
List <KeyValuePair <MapPos, EnumCellState> > baseList = new List <KeyValuePair <MapPos, EnumCellState> >();
(from e in MethodExtensions.MapToKeyPairs(map) where map.IsValid(e.Key) && !e.Value.IsLocked() select e).ToList().ForEach(x => baseList.Add(x));
foreach (KeyValuePair <MapPos, EnumCellState> pair in baseList)
{
MapPos p1 = pair.Key;
int neighbours = GetNeighbours(map, p1);
if (neighbours < minCells)
{
map.SetSegment(p1, EnumCellState.OPEN);
}
else if (neighbours > maxCells)
{
map.SetSegment(p1, EnumCellState.CLOSED);
}
}
}
public IEnumerable <string> GetErrorMessages()
{
IList <string> errors = new List <string>();
try
{
TResult actualResult = (TResult)this.Method.Invoke(this.TargetObject, this.MethodParameters);
if (!actualResult.Equals(this.ExpectedResult))
{
errors.Add(
$"{MethodExtensions.GetSignature(this.Method, this.MethodLabel)} returned {actualResult} when expecting {this.ExpectedResult} - {this.TestCase}");
}
}
catch (TargetInvocationException invocationExc)
{
errors.Add($"{MethodExtensions.GetSignature(this.Method)} failed - {invocationExc.Message}.");
}
catch (Exception exc)
{
errors.Add($"{MethodExtensions.GetSignature(this.Method)} failed - {exc.Message}.");
}
return(errors);
}
public void CanInvokeProcedureMethodByReflection()
{
var result = MethodExtensions.CallMethod(_widget, ProcedureMethod);
Assert.IsNotNull(result);
}
