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How to use DefineCustomAttribute method of Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters.MethodEmitter class

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

InvocationTypeGenerator.cs

Source:InvocationTypeGenerator.cs

...68				ImplementChangeProxyTargetInterface(@class, invocation, targetField);69			}70			ImplemementInvokeMethodOnTarget(invocation, methodInfo.GetParameters(), targetField, callback);71#if FEATURE_SERIALIZATION72			invocation.DefineCustomAttribute<SerializableAttribute>();73#endif74			return invocation;75		}76		protected virtual MethodInvocationExpression GetCallbackMethodInvocation(AbstractTypeEmitter invocation,77		                                                                         Expression[] args, MethodInfo callbackMethod,78		                                                                         Reference targetField,79		                                                                         MethodEmitter invokeMethodOnTarget)80		{81			if (contributor != null)82			{83				return contributor.GetCallbackMethodInvocation(invocation, args, targetField, invokeMethodOnTarget);84			}85			var methodOnTargetInvocationExpression = new MethodInvocationExpression(86				new AsTypeReference(targetField, callbackMethod.DeclaringType),...

AbstractTypeEmitter.cs

Source:AbstractTypeEmitter.cs

...183			constructors.Add(member);184			ClassConstructor = member;185			return member;186		}187		public void DefineCustomAttribute(CustomAttributeBuilder attribute)188		{189			typebuilder.SetCustomAttribute(attribute);190		}191		public void DefineCustomAttribute<TAttribute>(object[] constructorArguments) where TAttribute : Attribute192		{193			var customAttributeInfo = AttributeUtil.CreateInfo(typeof(TAttribute), constructorArguments);194			typebuilder.SetCustomAttribute(customAttributeInfo.Builder);195		}196		public void DefineCustomAttribute<TAttribute>() where TAttribute : Attribute, new()197		{198			var customAttributeInfo = AttributeUtil.CreateInfo<TAttribute>();199			typebuilder.SetCustomAttribute(customAttributeInfo.Builder);200		}201		public void DefineCustomAttributeFor<TAttribute>(FieldReference field) where TAttribute : Attribute, new()202		{203			var customAttributeInfo = AttributeUtil.CreateInfo<TAttribute>();204			var fieldbuilder = field.Fieldbuilder;205			if (fieldbuilder == null)206			{207				throw new ArgumentException(208					"Invalid field reference.This reference does not point to field on type being generated", "field");209			}210			fieldbuilder.SetCustomAttribute(customAttributeInfo.Builder);211		}212		public IEnumerable<FieldReference> GetAllFields()213		{214			return fields.Values;215		}...

ProxyInstanceContributor.cs

Source:ProxyInstanceContributor.cs

...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,...

DefineCustomAttribute

Using AI Code Generation

1using System;2using System.Reflection;3using System.Reflection.Emit;4using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters;5using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters.SimpleAST;6using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters.CodeBuilders.SimpleAST;7{8    {9        public static void Main()10        {11            ModuleBuilder module = AppDomain.CurrentDomain.DefineDynamicAssembly(new AssemblyName("JustMockTest"), AssemblyBuilderAccess.RunAndSave).DefineDynamicModule("JustMockTest", "JustMockTest.dll");12            TypeBuilder type = module.DefineType("JustMockTest", TypeAttributes.Public);13            MethodEmitter method = new MethodEmitter(type, "TestMethod", typeof(void), MethodAttributes.Public);14            method.DefineCustomAttribute(typeof(System.Runtime.CompilerServices.CompilerGeneratedAttribute).GetConstructor(Type.EmptyTypes), new Expression[0]);15            method.Return();16            type.CreateType();17            module.CreateGlobalFunctions();18            module.CreateGlobalType();19            module.CreateGlobalType();

DefineCustomAttribute

Using AI Code Generation

1using System;2using System.Reflection;3using System.Reflection.Emit;4using Telerik.JustMock.Core;5{6    {7        static void Main(string[] args)8        {9            var assemblyName = new AssemblyName("TestAssembly");10            var assemblyBuilder = AppDomain.CurrentDomain.DefineDynamicAssembly(assemblyName, AssemblyBuilderAccess.RunAndSave);11            var moduleBuilder = assemblyBuilder.DefineDynamicModule("TestModule", "TestAssembly.dll");12            var typeBuilder = moduleBuilder.DefineType("TestClass", TypeAttributes.Public);13            var methodBuilder = typeBuilder.DefineMethod("TestMethod", MethodAttributes.Public);14            var methodEmitter = new Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters.MethodEmitter(methodBuilder, typeof(void), null);15            var attributeType = typeof(ObsoleteAttribute);16            var attributeConstructor = attributeType.GetConstructor(new Type[] { typeof(string) });17            var attributeBuilder = new CustomAttributeBuilder(attributeConstructor, new object[] { "Some reason" });18            methodEmitter.DefineCustomAttribute(attributeBuilder);19            typeBuilder.CreateType();20            assemblyBuilder.Save("TestAssembly.dll");21        }22    }23}

DefineCustomAttribute

Using AI Code Generation

1using System;2using System.Reflection;3using System.Reflection.Emit;4using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters.SimpleAST;5{6    public static void Main()7    {8        var assemblyName = new AssemblyName("MyAssembly");9        var assemblyBuilder = AppDomain.CurrentDomain.DefineDynamicAssembly(assemblyName, AssemblyBuilderAccess.RunAndSave);10        var moduleBuilder = assemblyBuilder.DefineDynamicModule(assemblyName.Name, assemblyName.Name + ".dll");11        var typeBuilder = moduleBuilder.DefineType("MyType", TypeAttributes.Public);12        var methodBuilder = typeBuilder.DefineMethod("MyMethod", MethodAttributes.Public, typeof(void), new Type[] { });13        var methodEmitter = new Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters.MethodEmitter(methodBuilder, null);14        var customAttributeBuilder = new CustomAttributeBuilder(typeof(ObsoleteAttribute).GetConstructor(new Type[] { typeof(string) }), new object[] { "MyMessage" });15        methodEmitter.DefineCustomAttribute(customAttributeBuilder);16        typeBuilder.CreateType();17        assemblyBuilder.Save(assemblyName.Name + ".dll");18    }19}

DefineCustomAttribute

Using AI Code Generation

1using System;2using System.Reflection;3using System.Reflection.Emit;4using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters;5{6    {7        public static void Main()8        {9            var assemblyName = new AssemblyName("MyAssembly");10            var assemblyBuilder = AppDomain.CurrentDomain.DefineDynamicAssembly(assemblyName, AssemblyBuilderAccess.RunAndSave);11            var moduleBuilder = assemblyBuilder.DefineDynamicModule("MyAssembly", "MyAssembly.dll");12            var typeBuilder = moduleBuilder.DefineType("MyType", TypeAttributes.Public);13            var methodBuilder = typeBuilder.DefineMethod("MyMethod", MethodAttributes.Public);14            var methodEmitter = new MethodEmitter(methodBuilder);15            var ctor = typeof(ObsoleteAttribute).GetConstructor(new Type[] { typeof(string) });16            var attributeBuilder = new CustomAttributeBuilder(ctor, new object[] { "This method is obsolete." });17            methodEmitter.DefineCustomAttribute(attributeBuilder);18            assemblyBuilder.Save("MyAssembly.dll");19        }20    }21}22using System;23using System.Reflection;24using System.Reflection.Emit;25using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters;26{27    {28        public static void Main()29        {30            var assemblyName = new AssemblyName("MyAssembly");31            var assemblyBuilder = AppDomain.CurrentDomain.DefineDynamicAssembly(assemblyName, AssemblyBuilderAccess.RunAndSave);32            var moduleBuilder = assemblyBuilder.DefineDynamicModule("MyAssembly", "MyAssembly.dll");33            var typeBuilder = moduleBuilder.DefineType("MyType", TypeAttributes.Public);34            var typeEmitter = new TypeEmitter(typeBuilder);35            var ctor = typeof(ObsoleteAttribute).GetConstructor(new Type[] { typeof(string) });36            var attributeBuilder = new CustomAttributeBuilder(ctor, new object[] { "This type is obsolete." });37            typeEmitter.DefineCustomAttribute(attributeBuilder);38            assemblyBuilder.Save("MyAssembly.dll");39        }40    }41}42using System;

DefineCustomAttribute

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Telerik.JustMock;7using Telerik.JustMock.Core;8using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters;9using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters.SimpleAST;10using Telerik.JustMock.Helpers;11{12    {13        public void Method1()14        {15            var method = Mock.Create<MethodEmitter>();16            method.DefineCustomAttribute(17                typeof(ObsoleteAttribute).GetConstructor(new[] { typeof(string) }),18                new Expression[] { new ConstReference("test") });19            Assert.AreEqual(1, method.Attributes.Count);20            Assert.AreEqual(typeof(ObsoleteAttribute), method.Attributes[0].AttributeType);21            Assert.AreEqual("test", method.Attributes[0].ConstructorArguments[0].Value);22        }23    }24}

DefineCustomAttribute

Using AI Code Generation

1{2    {3        public Class1()4        {5            var assemblyName = new AssemblyName("MyAssembly");6            var assemblyBuilder = AssemblyBuilder.DefineDynamicAssembly(assemblyName, AssemblyBuilderAccess.Run);7            var moduleBuilder = assemblyBuilder.DefineDynamicModule("MyModule");8            var typeBuilder = moduleBuilder.DefineType("MyType", TypeAttributes.Public);9            var methodBuilder = typeBuilder.DefineMethod("MyMethod", MethodAttributes.Public);10            var methodEmitter = new MethodEmitter(methodBuilder);11            var myAttribute = typeof(MyAttribute).GetConstructor(Type.EmptyTypes);12            methodEmitter.DefineCustomAttribute(myAttribute, new object[] { });13            var type = typeBuilder.CreateType();14            var instance = Activator.CreateInstance(type);15            var method = type.GetMethod("MyMethod");16            method.Invoke(instance, null);17        }18    }19    {20        public MyAttribute()21        {22            Console.WriteLine("MyAttribute");23        }24    }25}

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