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How to use InitOutParameters method of Telerik.JustMock.Core.Castle.DynamicProxy.Contributors.OptionallyForwardingMethodGenerator class

Best JustMockLite code snippet using Telerik.JustMock.Core.Castle.DynamicProxy.Contributors.OptionallyForwardingMethodGenerator.InitOutParameters

OptionallyForwardingMethodGenerator.cs

Source:OptionallyForwardingMethodGenerator.cs

...50		}51		private Expression IfNull(Type returnType)52		{53			var expression = new MultiStatementExpression();54			InitOutParameters(expression, MethodToOverride.GetParameters());55			if (returnType == typeof(void))56			{57				expression.AddStatement(new ReturnStatement());58			}59			else60			{61				expression.AddStatement(new ReturnStatement(new DefaultValueExpression(returnType)));62			}63			return expression;64		}65		private void InitOutParameters(MultiStatementExpression expression, ParameterInfo[] parameters)66		{67			for (var index = 0; index < parameters.Length; index++)68			{69				var parameter = parameters[index];70				if (parameter.IsOut)71				{72					expression.AddStatement(73						new AssignArgumentStatement(new ArgumentReference(parameter.ParameterType, index + 1, parameter.Attributes),74						                            new DefaultValueExpression(parameter.ParameterType)));75				}76			}77		}78	}79}...

InitOutParameters

Using AI Code Generation

1using Telerik.JustMock.Core.Castle.DynamicProxy.Contributors;2using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters;3using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters.SimpleAST;4using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters.CodeBuilders;5using System.Collections.Generic;6using System.Reflection;7using System.Reflection.Emit;8using Telerik.JustMock.Core.Castle.DynamicProxy.Generators;9using Telerik.JustMock.Core.Castle.DynamicProxy.Internal;10using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters.SimpleAST;11using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters.CodeBuilders;12using System;13using System.Collections.Generic;14using System.Reflection;15using System.Reflection.Emit;16using Telerik.JustMock.Core.Castle.DynamicProxy.Generators;17using Telerik.JustMock.Core.Castle.DynamicProxy.Internal;18{19    {20        private readonly IList<ParameterReference> outParameters = new List<ParameterReference>();21        private readonly MethodEmitter method;22        private readonly MethodGenerator forwarder;23        private readonly MethodGenerator body;24        private readonly bool skipVisibilityCheck;25        public OptionallyForwardingMethodGenerator(MethodEmitter method, MethodGenerator forwarder, MethodGenerator body, bool skipVisibilityCheck)26        {27            this.method = method;28            this.forwarder = forwarder;29            this.body = body;30            this.skipVisibilityCheck = skipVisibilityCheck;31        }32        public override void Generate(ILGenerator gen)33        {34            var skipForwarding = gen.DeclareLocal(typeof(bool));35            InitOutParameters(gen, skipForwarding);36            var forward = new IfStatement(skipForwarding, new ReturnStatement());37            forward.TrueStatements.Add(new ExpressionStatement(new MethodInvocationExpression(new SelfReference(), forwarder)));38            forward.Generate(gen);39            body.Generate(gen);40        }41        private void InitOutParameters(ILGenerator gen, LocalBuilder skipForwarding)42        {43            var parameters = method.MethodBuilder.GetParameters();44            for (var i = 0; i < parameters.Length; i++)45            {46                var parameter = parameters[i];47                if (parameter.IsOut)48                {49                    var parameterType = parameter.ParameterType.GetElementType();50                    var local = gen.DeclareLocal(parameterType);

InitOutParameters

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using Telerik.JustMock.Core;6using Telerik.JustMock.Core.Castle.DynamicProxy;7using Telerik.JustMock.Core.Castle.DynamicProxy.Contributors;8using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters;9using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters.SimpleAST;10{11    {12        public virtual void MethodWithRefParameter(ref int i)13        {14            i = 7;15        }16        public virtual void MethodWithOutParameter(out int i)17        {18            i = 7;19        }20    }21    {22        public void MockMethodWithRefParameter()23        {24            var mock = Mock.Create<TestClass>();25            Mock.Arrange(() => mock.MethodWithRefParameter(ref Arg.Ref<int>.Any))26                .DoInstead(new Action<int>(x => x = 8))27                .MustBeCalled();28            mock.MethodWithRefParameter(ref Arg.Ref<int>.Any);29            Mock.Assert(mock);30        }31        public void MockMethodWithOutParameter()32        {33            var mock = Mock.Create<TestClass>();34            Mock.Arrange(() => mock.MethodWithOutParameter(out Arg.Out<int>.Any))35                .DoInstead(new Action<int>(x => x = 8))36                .MustBeCalled();37            mock.MethodWithOutParameter(out Arg.Out<int>.Any);38            Mock.Assert(mock);39        }40    }41}42using System;43using System.Collections.Generic;44using System.Linq;45using System.Text;46using Telerik.JustMock.Core;47using Telerik.JustMock.Core.Castle.DynamicProxy;48using Telerik.JustMock.Core.Castle.DynamicProxy.Contributors;49using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters;50using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters.SimpleAST;51{52    {53        public virtual void MethodWithRefParameter(ref int i)54        {55            i = 7;56        }57        public virtual void MethodWithOutParameter(out int i)58        {59            i = 7;60        }61    }

InitOutParameters

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;9using Telerik.JustMock.Core.Castle.DynamicProxy.Contributors;10{11    {12        void Method();13    }14    {15        public void Method()16        {17            Console.WriteLine("Method");18        }19    }20    {21        public void Method()22        {23            Console.WriteLine("Method");24        }25    }26    {27        static void Main(string[] args)28        {29            IDemo demo = Mock.Create<IDemo>();30            Mock.Arrange(() => demo.Method()).DoInstead(() => Console.WriteLine("DoInstead"));31            demo.Method();32            Demo demo1 = Mock.Create<Demo>();33            Mock.Arrange(() => demo1.Method()).DoInstead(() => Console.WriteLine("DoInstead"));34            demo1.Method();35            Demo1 demo2 = Mock.Create<Demo1>();36            Mock.Arrange(() => demo2.Method()).DoInstead(() => Console.WriteLine("DoInstead"));37            demo2.Method();38            var proxyGenerator = new ProxyGenerator();39            var options = new ProxyGenerationOptions();40            var proxy = proxyGenerator.CreateClassProxy<Demo1>(options);41            proxy.Method();42        }43    }44}

InitOutParameters

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using Telerik.JustMock.Core;6using Telerik.JustMock.Core.Castle.DynamicProxy.Contributors;7using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters.SimpleAST;8using Telerik.JustMock.Core.Context;9using Telerik.JustMock.Core.Proxy;10using Telerik.JustMock.Expectations.Abstraction;11using Telerik.JustMock.Expectations.Abstraction.Fluent;12using Telerik.JustMock.Expectations.Abstraction.Fluent.Calls;13{14    {15        public static IMethodCall<T> Arrange<T>(T mock) where T : class16        {17            return MockContext.Arrange(mock);18        }19        public static IMethodCall<T> Arrange<T>(T mock, Action<T> action) where T : class20        {21            return MockContext.Arrange(mock, action);22        }23        public static IMethodCall<T> Arrange<T>(T mock, Func<T, object> action) where T : class24        {25            return MockContext.Arrange(mock, action);26        }27        public static IMethodCall<T> Arrange<T>(T mock, Func<T, object> action, bool isVoid) where T : class28        {29            return MockContext.Arrange(mock, action, isVoid);30        }31        public static IMethodCall<T> Arrange<T>(T mock, Func<T, object> action, bool isVoid, bool isAbstract) where T : class32        {33            return MockContext.Arrange(mock, action, isVoid, isAbstract);34        }35        public static IMethodCall<T> Arrange<T>(T mock, Func<T, object> action, bool isVoid, bool isAbstract, bool isVirtual) where T : class36        {37            return MockContext.Arrange(mock, action, isVoid, isAbstract, isVirtual);38        }39        public static IMethodCall<T> Arrange<T>(T mock, Func<T, object> action, bool isVoid, bool isAbstract, bool isVirtual, bool isInterface) where T : class40        {41            return MockContext.Arrange(mock, action, isVoid, isAbstract, isVirtual, isInterface);42        }43        public static IMethodCall<T> Arrange<T>(T mock, Func<T, object> action, bool isVoid, bool isAbstract,

InitOutParameters

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.Castle.DynamicProxy.Contributors;8using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters;9using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters.SimpleAST;10using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters.CodeBuilders.SimpleAST;11using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters.CodeBuilders;12{13    {14        public void MethodWithOutParameter(out string s)15        {16            s = "test";17        }18    }19    {20        static void Main(string[] args)21        {22            var mock = Mock.Create<TestClass>();23            Mock.Arrange(() => mock.MethodWithOutParameter(out Arg.AnyString)).DoInstead(() => mock.MethodWithOutParameter(out Arg.Out<string>().Value));24            string s;25            mock.MethodWithOutParameter(out s);26            Console.WriteLine(s);27        }28    }29}

InitOutParameters

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;7{8    {9        static void Main(string[] args)10        {11            var proxy = Mock.Create<IInterface>();12            Mock.Arrange(() => proxy.Method()).Returns(1);13            int i = proxy.Method();14            Console.WriteLine(i);15            Console.ReadLine();16        }17    }18    {19        int Method();20    }21}

InitOutParameters

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6{7    {8        static void Main(string[] args)9        {10            var proxy = new ProxyGenerator();11            var options = new ProxyGenerationOptions();12            var interceptor = new Interceptor();13            var target = new Target();14            var targetProxy = proxy.CreateInterfaceProxyWithTarget<ITarget>(target, options, interceptor);15            var result = targetProxy.InitOutParameters(1, out int x, out int y);16            Console.WriteLine(result);17            Console.WriteLine(x);18            Console.WriteLine(y);19        }20    }21    {22        int InitOutParameters(int x, out int y, out int z);23    }24    {25        public int InitOutParameters(int x, out int y, out int z)26        {27            y = 10;28            z = 20;29            return x;30        }31    }32    {33        public void Intercept(IInvocation invocation)34        {35            var method = invocation.Method;36            var parameters = method.GetParameters();37            var outParameters = parameters.Where(p => p.IsOut).ToArray();38            foreach (var outParameter in outParameters)39            {40                invocation.SetArgumentValue(outParameter.Position, 30);41            }42            invocation.Proceed();43        }44    }45}

InitOutParameters

Using AI Code Generation

1using Telerik.JustMock.Core;2using Telerik.JustMock.Core.Castle.DynamicProxy;3{4    public static void Main()5    {6        var proxyGenerator = new ProxyGenerator();7        var proxy = proxyGenerator.CreateClassProxy(typeof(ProxyClass), new MyInterceptor());8        var proxyClass = (ProxyClass)proxy;9        proxyClass.Method();10    }11}12{13    public virtual void Method()14    {15        System.Console.WriteLine("Method");16    }17}18{19    public void Intercept(IInvocation invocation)20    {21        invocation.InitOutParameters();22        invocation.Proceed();23    }24}25using Telerik.JustMock.Core;26using Telerik.JustMock.Core.Castle.DynamicProxy;27{28    public static void Main()29    {30        var proxyGenerator = new ProxyGenerator();31        var proxy = proxyGenerator.CreateClassProxy(typeof(ProxyClass), new MyInterceptor());32        var proxyClass = (ProxyClass)proxy;33        proxyClass.Method();34    }35}36{37    public virtual int Method(int a, int b)38    {39        System.Console.WriteLine("Method");40        return a + b;41    }42}43{44    public void Intercept(IInvocation invocation)45    {46        invocation.InitOutParameters();47        invocation.Proceed();48    }49}50using Telerik.JustMock.Core;51using Telerik.JustMock.Core.Castle.DynamicProxy;52{53    public static void Main()54    {55        var proxyGenerator = new ProxyGenerator();56        var proxy = proxyGenerator.CreateClassProxy(typeof(ProxyClass), new MyInterceptor());57        var proxyClass = (ProxyClass)proxy;58        proxyClass.Method();59    }60}61{62    public virtual int Method(int a, int b)63    {64        System.Console.WriteLine("Method");65        return a + b;66    }67}68{69    public void Intercept(IInvocation invocation)70    {71        invocation.InitOutParameters();72        invocation.Proceed();73    }74}

InitOutParameters

Using AI Code Generation

1{2    {3         public  OptionallyForwardingMethodGenerator( ClassEmitter @class,  MethodBuilder method,  MethodEmitter forwardMethod,  IProxyGenerationHook hook,  Type targetType,  Type[] additionalInterfacesToProxy,  bool  canChangeTarget,  bool  canChangeTargetType)4            :  base (@class, method, forwardMethod, hook, targetType, additionalInterfacesToProxy, canChangeTarget, canChangeTargetType)5        {6        }7         public   void  InitOutParameters( params   object [] args)8        {9             if  (args ==  null )10            {11                 throw   new  ArgumentNullException( "args" );12            }13             for  ( int  i =  0 ; i < args.Length; i++)14            {15                 if  (args[i] ==  null )16                {17                     throw   new  ArgumentNullException( "args" );18                }19                 Type  type = args[i].GetType();20                 if  (type.IsByRef)21                {22                    type = type.GetElementType();23                }24                 if  (type == typeof( void ))25                {26                     continue ;27                }28                 if  (type.IsPointer)29                {30                     throw   new  NotSupportedException( "Pointer types are not supported." );31                }32                 if  (type.IsByRef)33                {34                     throw   new  NotSupportedException( "ByRef types are not supported." );35                }36                 if  (type.IsArray)37                {38                     throw   new  NotSupportedException( "Array types are not supported." );39                }40                 if  (type.IsGenericType)41                {42                     throw   new  NotSupportedException( "Generic types are not supported." );43                }44                 if  (type.IsInterface)45                {46                     throw   new  NotSupportedException( "Interface types are not supported." );47                }48                 if  (type.IsEnum)49                {50                     throw   new  NotSupportedException( "Enum types are not supported." );51                }52                 if  (type.IsClass)53                {54                     throw   new  NotSupportedException( "Class types are not supported." );55                }56                 if  (type.IsValueType)57                {58                     throw   new  NotSupportedException( "Value types are not supported." );59                }60            }61        }62    }63}

InitOutParameters

Using AI Code Generation

1{2    public static void Main()3    {4        var mock = Mock.Create<ITest>();5        var outValue = 0;6        Mock.Arrange(() => mock.Method(out outValue)).DoInstead(() => outValue = 10);7        var result = mock.Method(out outValue);8        Console.WriteLine("result: {0}, outValue: {1}", result, outValue);9    }10}11{12    public static void Main()13    {14        var mock = Mock.Create<ITest>();15        var outValue = 0;16        Mock.Arrange(() => mock.Method(out outValue)).DoInstead(() => outValue = 10);17        var result = mock.Method(out outValue);18        Console.WriteLine("result: {0}, outValue: {1}", result, outValue);19    }20}21using Telerik.JustMock.Core;22using Telerik.JustMock.Core.Castle.DynamicProxy;23{24    public static void Main()25    {26        var proxyGenerator = new ProxyGenerator();27        var proxy = proxyGenerator.CreateClassProxy(typeof(ProxyClass), new MyInterceptor());28        var proxyClass = (ProxyClass)proxy;29        proxyClass.Method();30    }31}32{33    public virtual int Method(int a, int b)34    {35        System.Console.WriteLine("Method");36        return a + b;37    }38}39{40    public void Intercept(IInvocation invocation)41    {42        invocation.InitOutParameters();43        invocation.Proceed();44    }45}

InitOutParameters

Using AI Code Generation

1{2    {3         public  OptionallyForwardingMethodGenerator( ClassEmitter @class,  MethodBuilder method,  MethodEmitter forwardMethod,  IProxyGenerationHook hook,  Type targetType,  Type[] additionalInterfacesToProxy,  bool  canChangeTarget,  bool  canChangeTargetType)4            :  base (@class, method, forwardMethod, hook, targetType, additionalInterfacesToProxy, canChangeTarget, canChangeTargetType)5        {6        }7         public   void  InitOutParameters( params   object [] args)8        {9             if  (args ==  null )10            {11                 throw   new  ArgumentNullException( "args" );12            }13             for  ( int  i =  0 ; i < args.Length; i++)14            {15                 if  (args[i] ==  null )16                {17                     throw   new  ArgumentNullException( "args" );18                }19                 Type  type = args[i].GetType();20                 if  (type.IsByRef)21                {22                    type = type.GetElementType();23                }24                 if  (type == typeof( void ))25                {26                     continue ;27                }28                 if  (type.IsPointer)29                {30                     throw   new  NotSupportedException( "Pointer types are not supported." );31                }32                 if  (type.IsByRef)33                {34                     throw   new  NotSupportedException( "ByRef types are not supported." );35                }36                 if  (type.IsArray)37                {38                     throw   new  NotSupportedException( "Array types are not supported." );39                }40                 if  (type.IsGenericType)41                {42                     throw   new  NotSupportedException( "Generic types are not supported." );43                }44                 if  (type.IsInterface)45                {46                     throw   new  NotSupportedException( "Interface types are not supported." );47                }48                 if  (type.IsEnum)49                {50                     throw   new  NotSupportedException( "Enum types are not supported." );51                }52                 if  (type.IsClass)53                {54                     throw   new  NotSupportedException( "Class types are not supported." );55                }56                 if  (type.IsValueType)57                {58                     throw   new  NotSupportedException( "Value types are not supported." );59                }60            }61        }62    }63}

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