Best JustMockLite code snippet using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters.SimpleAST.ThrowStatement.ThrowStatement
MethodWithInvocationGenerator.cs
Source: MethodWithInvocationGenerator.cs
...118 if (emitter.ReturnType.GetTypeInfo().IsValueType && !emitter.ReturnType.IsNullableType())119 {120 LocalReference returnValue = emitter.CodeBuilder.DeclareLocal(typeof(object));121 emitter.CodeBuilder.AddStatement(new AssignStatement(returnValue, getRetVal));122 emitter.CodeBuilder.AddExpression(new IfNullExpression(returnValue, new ThrowStatement(typeof(InvalidOperationException),123 "Interceptors failed to set a return value, or swallowed the exception thrown by the target")));124 }125 // Emit code to return with cast from ReturnValue126 emitter.CodeBuilder.AddStatement(new ReturnStatement(new ConvertExpression(emitter.ReturnType, getRetVal)));127 }128 else129 {130 emitter.CodeBuilder.AddStatement(new ReturnStatement());131 }132 return emitter;133 }134 private Expression SetMethodInterceptors(ClassEmitter @class, INamingScope namingScope, MethodEmitter emitter, Expression proxiedMethodTokenExpression)135 {136 var selector = @class.GetField("__selector");...
ProxyInstanceContributor.cs
Source: ProxyInstanceContributor.cs
...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(...
ThrowStatement.cs
Source: ThrowStatement.cs
...14namespace Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters.SimpleAST15{16 using System;17 using System.Reflection.Emit;18 internal class ThrowStatement : Statement19 {20 private readonly string errorMessage;21 private readonly Type exceptionType;22 public ThrowStatement(Type exceptionType, String errorMessage)23 {24 this.exceptionType = exceptionType;25 this.errorMessage = errorMessage;26 }27 public override void Emit(IMemberEmitter member, ILGenerator gen)28 {29 var ci = exceptionType.GetConstructor(new[] { typeof(String) });30 var constRef = new ConstReference(errorMessage);31 var creationStmt = new NewInstanceExpression(ci, constRef.ToExpression());32 creationStmt.Emit(member, gen);33 gen.Emit(OpCodes.Throw);34 }35 }36}...
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