How to use ClassEmitter class of Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters package

Best JustMockLite code snippet using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters.ClassEmitter

ProxyInstanceContributor.cs

Source:ProxyInstanceContributor.cs

...37			this.targetType = targetType;38			this.proxyTypeId = proxyTypeId;39			this.interfaces = interfaces ?? Type.EmptyTypes;40		}41		protected abstract Reference GetTargetReference(ClassEmitter emitter);42		private Expression GetTargetReferenceExpression(ClassEmitter emitter)43		{44			return GetTargetReference(emitter).ToExpression();45		}46		public virtual void Generate(ClassEmitter @class, ProxyGenerationOptions options)47		{48			var interceptors = @class.GetField("__interceptors");49#if FEATURE_SERIALIZATION50			ImplementGetObjectData(@class);51#endif52			ImplementProxyTargetAccessor(@class, interceptors);53			foreach (var attribute in targetType.GetTypeInfo().GetNonInheritableAttributes())54			{55				@class.DefineCustomAttribute(attribute.Builder);56			}57		}58		protected void ImplementProxyTargetAccessor(ClassEmitter emitter, FieldReference interceptorsField)59		{60			var dynProxyGetTarget = emitter.CreateMethod("DynProxyGetTarget", typeof(object));61			dynProxyGetTarget.CodeBuilder.AddStatement(62				new ReturnStatement(new ConvertExpression(typeof(object), targetType, GetTargetReferenceExpression(emitter))));63			var dynProxySetTarget = emitter.CreateMethod("DynProxySetTarget", typeof(void), typeof(object));64			// we can only change the target of the interface proxy65			var targetField = GetTargetReference(emitter) as FieldReference;66			if (targetField != null)67			{68				dynProxySetTarget.CodeBuilder.AddStatement(69					new AssignStatement(targetField,70						new ConvertExpression(targetField.Fieldbuilder.FieldType, dynProxySetTarget.Arguments[0].ToExpression())));71			}72			else73			{74				dynProxySetTarget.CodeBuilder.AddStatement(75					new ThrowStatement(typeof(InvalidOperationException), "Cannot change the target of the class proxy."));76			}77			dynProxySetTarget.CodeBuilder.AddStatement(new ReturnStatement());78			var getInterceptors = emitter.CreateMethod("GetInterceptors", typeof(IInterceptor[]));79			getInterceptors.CodeBuilder.AddStatement(80				new ReturnStatement(interceptorsField));81		}82#if FEATURE_SERIALIZATION83		protected void ImplementGetObjectData(ClassEmitter emitter)84		{85			var getObjectData = emitter.CreateMethod("GetObjectData", typeof(void),86			                                         new[] { typeof(SerializationInfo), typeof(StreamingContext) });87			var info = getObjectData.Arguments[0];88			var typeLocal = getObjectData.CodeBuilder.DeclareLocal(typeof(Type));89			getObjectData.CodeBuilder.AddStatement(90				new AssignStatement(91					typeLocal,92					new MethodInvocationExpression(93						null,94						TypeMethods.StaticGetType,95						new ConstReference(typeof(ProxyObjectReference).AssemblyQualifiedName).ToExpression(),96						new ConstReference(1).ToExpression(),97						new ConstReference(0).ToExpression())));98			getObjectData.CodeBuilder.AddStatement(99				new ExpressionStatement(100					new MethodInvocationExpression(101						info,102						SerializationInfoMethods.SetType,103						typeLocal.ToExpression())));104			foreach (var field in emitter.GetAllFields())105			{106				if (field.Reference.IsStatic)107				{108					continue;109				}110				if (field.Reference.IsNotSerialized)111				{112					continue;113				}114				AddAddValueInvocation(info, getObjectData, field);115			}116			var interfacesLocal = getObjectData.CodeBuilder.DeclareLocal(typeof(string[]));117			getObjectData.CodeBuilder.AddStatement(118				new AssignStatement(119					interfacesLocal,120					new NewArrayExpression(interfaces.Length, typeof(string))));121			for (var i = 0; i < interfaces.Length; i++)122			{123				getObjectData.CodeBuilder.AddStatement(124					new AssignArrayStatement(125						interfacesLocal,126						i,127						new ConstReference(interfaces[i].AssemblyQualifiedName).ToExpression()));128			}129			getObjectData.CodeBuilder.AddStatement(130				new ExpressionStatement(131					new MethodInvocationExpression(132						info,133						SerializationInfoMethods.AddValue_Object,134						new ConstReference("__interfaces").ToExpression(),135						interfacesLocal.ToExpression())));136			getObjectData.CodeBuilder.AddStatement(137				new ExpressionStatement(138					new MethodInvocationExpression(139						info,140						SerializationInfoMethods.AddValue_Object,141						new ConstReference("__baseType").ToExpression(),142						new ConstReference(emitter.BaseType.AssemblyQualifiedName).ToExpression())));143			getObjectData.CodeBuilder.AddStatement(144				new ExpressionStatement(145					new MethodInvocationExpression(146						info,147						SerializationInfoMethods.AddValue_Object,148						new ConstReference("__proxyGenerationOptions").ToExpression(),149						emitter.GetField("proxyGenerationOptions").ToExpression())));150			getObjectData.CodeBuilder.AddStatement(151				new ExpressionStatement(152					new MethodInvocationExpression(info,153					                               SerializationInfoMethods.AddValue_Object,154					                               new ConstReference("__proxyTypeId").ToExpression(),155					                               new ConstReference(proxyTypeId).ToExpression())));156			CustomizeGetObjectData(getObjectData.CodeBuilder, info, getObjectData.Arguments[1], emitter);157			getObjectData.CodeBuilder.AddStatement(new ReturnStatement());158		}159		protected virtual void AddAddValueInvocation(ArgumentReference serializationInfo, MethodEmitter getObjectData,160		                                             FieldReference field)161		{162			getObjectData.CodeBuilder.AddStatement(163				new ExpressionStatement(164					new MethodInvocationExpression(165						serializationInfo,166						SerializationInfoMethods.AddValue_Object,167						new ConstReference(field.Reference.Name).ToExpression(),168						field.ToExpression())));169			return;170		}171		protected abstract void CustomizeGetObjectData(AbstractCodeBuilder builder, ArgumentReference serializationInfo,172		                                               ArgumentReference streamingContext, ClassEmitter emitter);173#endif174		public void CollectElementsToProxy(IProxyGenerationHook hook, MetaType model)175		{176		}177	}178}...

InterfaceProxyInstanceContributor.cs

Source:InterfaceProxyInstanceContributor.cs

...19	using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters.SimpleAST;20	using Telerik.JustMock.Core.Castle.DynamicProxy.Tokens;21	internal class InterfaceProxyInstanceContributor : ProxyInstanceContributor22	{23		protected override Reference GetTargetReference(ClassEmitter emitter)24		{25			return emitter.GetField("__target");26		}27		public InterfaceProxyInstanceContributor(Type targetType, string proxyGeneratorId, Type[] interfaces)28			: base(targetType, interfaces, proxyGeneratorId)29		{30		}31#if FEATURE_SERIALIZATION32		protected override void CustomizeGetObjectData(AbstractCodeBuilder codebuilder, ArgumentReference serializationInfo,33		                                               ArgumentReference streamingContext, ClassEmitter emitter)34		{35			var targetField = emitter.GetField("__target");36			codebuilder.AddStatement(new ExpressionStatement(37			                         	new MethodInvocationExpression(serializationInfo, SerializationInfoMethods.AddValue_Object,38			                         	                               new ConstReference("__targetFieldType").ToExpression(),39			                         	                               new ConstReference(40			                         	                               	targetField.Reference.FieldType.AssemblyQualifiedName).41			                         	                               	ToExpression())));42			codebuilder.AddStatement(new ExpressionStatement(43			                         	new MethodInvocationExpression(serializationInfo, SerializationInfoMethods.AddValue_Object,44			                         	                               new ConstReference("__theInterface").ToExpression(),45			                         	                               new ConstReference(targetType.AssemblyQualifiedName).46			                         	                               	ToExpression())));47		}...

InterfaceProxyWithTargetInterfaceGenerator.cs

Source:InterfaceProxyWithTargetInterfaceGenerator.cs

...55		{56			return new InterfaceProxyWithOptionalTargetContributor(namingScope, GetTargetExpression, GetTarget)57			{ Logger = Logger };58		}59		private Reference GetTarget(ClassEmitter @class, MethodInfo method)60		{61			return new AsTypeReference(@class.GetField("__target"), method.DeclaringType);62		}63		private Expression GetTargetExpression(ClassEmitter @class, MethodInfo method)64		{65			return GetTarget(@class, method).ToExpression();66		}67	}68}...

ClassEmitter

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters;7using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters.SimpleAST;8using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters.CodeBuilders.SimpleAST;9using Telerik.JustMock.Core.Castle.DynamicProxy.Generators;10using Telerik.JustMock.Core.Castle.DynamicProxy;11using System.Reflection;12{13    {14        static void Main(string[] args)15        {16            var moduleScope = new ModuleScope();17            var emitter = new ClassEmitter(moduleScope, "MyClass");18            emitter.CreateDefaultConstructor();19            emitter.CreateField("myField", typeof(int));20            emitter.CreateProperty("MyProperty", typeof(int));21            emitter.CreateProperty("MyProperty2", typeof(int));22            emitter.CreateMethod("MyMethod", typeof(int), MethodAttributes.Public | MethodAttributes.Static, new ParameterDeclaration[] { new ParameterDeclaration(typeof(int), "myParameter") }, new Statement[] { new ReturnStatement(new LiteralExpression(1)) });23            emitter.CreateMethod("MyMethod2", typeof(int), MethodAttributes.Public | MethodAttributes.Static, new ParameterDeclaration[] { new ParameterDeclaration(typeof(int), "myParameter") }, new Statement[] { new ReturnStatement(new LiteralExpression(1)) });24            emitter.CreateMethod("MyMethod3", typeof(int), MethodAttributes.Public | MethodAttributes.Static, new ParameterDeclaration[] { new ParameterDeclaration(typeof(int), "myParameter") }, new Statement[] { new ReturnStatement(new LiteralExpression(1)) });25            emitter.CreateMethod("MyMethod4", typeof(int), MethodAttributes.Public | MethodAttributes.Static, new ParameterDeclaration[] { new ParameterDeclaration(typeof(int), "myParameter") }, new Statement[] { new ReturnStatement(new LiteralExpression(1)) });26            emitter.CreateMethod("MyMethod5", typeof(int), MethodAttributes.Public | MethodAttributes.Static, new ParameterDeclaration[] { new ParameterDeclaration(typeof(int), "myParameter") }, new Statement[] { new ReturnStatement(new LiteralExpression(1)) });27            emitter.CreateMethod("MyMethod6", typeof(int), MethodAttributes.Public | MethodAttributes.Static, new ParameterDeclaration[] { new ParameterDeclaration(typeof(int), "myParameter") }, new Statement[] { new ReturnStatement(new LiteralExpression(1)) });28            emitter.CreateMethod("MyMethod

ClassEmitter

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters;7{8    {9        static void Main(string[] args)10        {11            ClassEmitter emitter = new ClassEmitter();12            Console.WriteLine(emitter.ToString());13        }14    }15}16using System;17using System.Collections.Generic;18using System.Linq;19using System.Text;20using System.Threading.Tasks;21using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters;22{23    {24        static void Main(string[] args)25        {26            ClassEmitter emitter = new ClassEmitter();27            Console.WriteLine(emitter.ToString());28        }29    }30}31using System;32using System.Collections.Generic;33using System.Linq;34using System.Text;35using System.Threading.Tasks;36using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters;37{38    {39        static void Main(string[] args)40        {41            ClassEmitter emitter = new ClassEmitter();42            Console.WriteLine(emitter.ToString());43        }44    }45}46using System;47using System.Collections.Generic;48using System.Linq;49using System.Text;50using System.Threading.Tasks;51using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters;52{53    {54        static void Main(string[] args)55        {56            ClassEmitter emitter = new ClassEmitter();57            Console.WriteLine(emitter.ToString());58        }59    }60}61using System;62using System.Collections.Generic;63using System.Linq;64using System.Text;65using System.Threading.Tasks;66using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters;67{

ClassEmitter

Using AI Code Generation

1using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters;2using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters.SimpleAST;3using System.Reflection;4{5    {6        public static void Main()7        {8            var classEmitter = new ClassEmitter();9            var method = new MethodEmitter(classEmitter, "Method1", MethodAttributes.Public, typeof(void));10            method.CodeBuilder.AddStatement(new ReturnStatement());11            var type = classEmitter.BuildType();12            var instance = Activator.CreateInstance(type);13            var methodInfo = type.GetMethod("Method1");14            methodInfo.Invoke(instance, null);15        }16    }17}18using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters;19using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters.SimpleAST;20using System.Reflection;21{22    {23        public static void Main()24        {25            var classEmitter = new ClassEmitter();26            var method = new MethodEmitter(classEmitter, "Method1", MethodAttributes.Public, typeof(void));27            method.CodeBuilder.AddStatement(new ReturnStatement());28            var type = classEmitter.BuildType();29            var instance = Activator.CreateInstance(type);30            var methodInfo = type.GetMethod("Method1");31            methodInfo.Invoke(instance, null);32        }33    }34}35using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters;36using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters.SimpleAST;37using System.Reflection;38{39    {40        public static void Main()41        {42            var classEmitter = new ClassEmitter();43            var method = new MethodEmitter(classEmitter, "Method1", MethodAttributes.Public, typeof(void));44            method.CodeBuilder.AddStatement(new ReturnStatement());45            var type = classEmitter.BuildType();46            var instance = Activator.CreateInstance(type);47            var methodInfo = type.GetMethod("Method1");48            methodInfo.Invoke(instance, null);49        }50    }

ClassEmitter

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters;6using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters.SimpleAST;7using Telerik.JustMock.Core.Castle.DynamicProxy.Generators;8{9    {10        public static void Main()11        {12            var moduleScope = new ModuleScope();13            var typeBuilder = moduleScope.DefineType("Test", typeof(object), Type.EmptyTypes, TypeAttributes.Public);14            var ctor = typeBuilder.DefineConstructor(MethodAttributes.Public, CallingConventions.Standard, Type.EmptyTypes);15            var il = ctor.GetILGenerator();16            il.Emit(OpCodes.Ldarg_0);17            il.Emit(OpCodes.Call, typeof(object).GetConstructor(Type.EmptyTypes));18            il.Emit(OpCodes.Ret);19            var method = typeBuilder.DefineMethod("TestMethod", MethodAttributes.Public, typeof(void), Type.EmptyTypes);20            var methodIl = method.GetILGenerator();21            methodIl.Emit(OpCodes.Ldstr, "Hello World");22            methodIl.Emit(OpCodes.Call, typeof(Console).GetMethod("WriteLine", new[] { typeof(string) }));23            methodIl.Emit(OpCodes.Ret);24            typeBuilder.CreateType();25            var type = moduleScope.GetType("Test");26            var instance = Activator.CreateInstance(type);27            type.GetMethod("TestMethod").Invoke(instance, null);28        }29    }30}31using System;32using System.Collections.Generic;33using System.Linq;34using System.Text;35using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters;36using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters.SimpleAST;37using Telerik.JustMock.Core.Castle.DynamicProxy.Generators;38{39    {40        public static void Main()41        {42            var moduleScope = new ModuleScope();43            var typeBuilder = moduleScope.DefineType("Test", typeof(object), Type.EmptyTypes, TypeAttributes.Public);44            var ctor = typeBuilder.DefineConstructor(MethodAttributes.Public, CallingConventions.Standard, Type.EmptyTypes);

ClassEmitter

Using AI Code Generation

1using System;2using System.Reflection;3using System.Reflection.Emit;4using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters;5{6    {7        static void Main(string[] args)8        {9            AssemblyName assemblyName = new AssemblyName();10            assemblyName.Name = "MyDynamicAssembly";11            AssemblyBuilder assemblyBuilder = AppDomain.CurrentDomain.DefineDynamicAssembly(assemblyName, AssemblyBuilderAccess.Run);12            ModuleBuilder moduleBuilder = assemblyBuilder.DefineDynamicModule("MyDynamicModule");13            ClassEmitter classEmitter = new ClassEmitter(moduleBuilder, "MyDynamicClass");14            MethodEmitter methodEmitter = classEmitter.CreateMethod("MyDynamicMethod", typeof(void), MethodAttributes.Public);15            methodEmitter.GetILGenerator().Emit(OpCodes.Ret);16            Type type = classEmitter.CreateType();17            object o = Activator.CreateInstance(type);18            type.InvokeMember("MyDynamicMethod", BindingFlags.InvokeMethod, null, o, null);19        }20    }21}22using System;23using System.Reflection;24using System.Reflection.Emit;25using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters;26{27    {28        static void Main(string[] args)29        {30            AssemblyName assemblyName = new AssemblyName();31            assemblyName.Name = "MyDynamicAssembly";32            AssemblyBuilder assemblyBuilder = AppDomain.CurrentDomain.DefineDynamicAssembly(assemblyName, AssemblyBuilderAccess.Run);33            ModuleBuilder moduleBuilder = assemblyBuilder.DefineDynamicModule("MyDynamicModule");34            ClassEmitter classEmitter = new ClassEmitter(moduleBuilder, "MyDynamicClass");35            MethodEmitter methodEmitter = classEmitter.CreateMethod("MyDynamicMethod", typeof(void), Method

ClassEmitter

Using AI Code Generation

1{2    public void Method1()3    {4        var emitter = new ClassEmitter();5        emitter.CreateType();6    }7}8{9    public void Method1()10    {11        var emitter = new ClassEmitter();12        emitter.CreateType();13    }14}

ClassEmitter

Using AI Code Generation

1using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters;2{3    {4        public int MyMethod(int i)5        {6            return i;7        }8    }9}10using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters;11{12    {13        public int MyMethod(int i)14        {15            return i;16        }17    }18}19using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters;20{21    {22        public int MyMethod(int i)23        {24            return i;25        }26    }27}28using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters;29{30    {31        public int MyMethod(int i)32        {33            return i;34        }35    }36}37using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters;38{39    {40        public int MyMethod(int i)41        {42            return i;43        }44    }45}46using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters;47{48    {49        public int MyMethod(int i)50        {51            return i;52        }53    }54}

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