How to use Delegate method of Telerik.JustMock.Param class

Best JustMockLite code snippet using Telerik.JustMock.Param.Delegate

DelegateTypeGenerator.cs

Source:DelegateTypeGenerator.cs

...18	using Telerik.JustMock.Core.Castle.DynamicProxy.Generators;19	using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters;20	using Telerik.JustMock.Core.Castle.DynamicProxy.Generators.Emitters.SimpleAST;21	using Telerik.JustMock.Core.Castle.DynamicProxy.Internal;22	internal class DelegateTypeGenerator : IGenerator<AbstractTypeEmitter>23	{24		private const TypeAttributes DelegateFlags = TypeAttributes.Class |25		                                             TypeAttributes.Public |26		                                             TypeAttributes.Sealed |27		                                             TypeAttributes.AnsiClass |28		                                             TypeAttributes.AutoClass;29		private readonly MetaMethod method;30		private readonly Type targetType;31		public DelegateTypeGenerator(MetaMethod method, Type targetType)32		{33			this.method = method;34			this.targetType = targetType;35		}36		public AbstractTypeEmitter Generate(ClassEmitter @class, ProxyGenerationOptions options, INamingScope namingScope)37		{38			var emitter = GetEmitter(@class, namingScope);39			BuildConstructor(emitter);40			BuildInvokeMethod(emitter);41			return emitter;42		}43		private void BuildConstructor(AbstractTypeEmitter emitter)44		{45			var constructor = emitter.CreateConstructor(new ArgumentReference(typeof(object)),46			                                            new ArgumentReference(typeof(IntPtr)));47			constructor.ConstructorBuilder.SetImplementationFlags(MethodImplAttributes.Runtime | MethodImplAttributes.Managed);48		}49		private void BuildInvokeMethod(AbstractTypeEmitter @delegate)50		{51			var paramTypes = GetParamTypes(@delegate);52			var invoke = @delegate.CreateMethod("Invoke",53			                                    MethodAttributes.Public |54			                                    MethodAttributes.HideBySig |55			                                    MethodAttributes.NewSlot |56			                                    MethodAttributes.Virtual,57			                                    @delegate.GetClosedParameterType(method.MethodOnTarget.ReturnType),58			                                    paramTypes);59			invoke.MethodBuilder.SetImplementationFlags(MethodImplAttributes.Runtime | MethodImplAttributes.Managed);60		}61		private AbstractTypeEmitter GetEmitter(ClassEmitter @class, INamingScope namingScope)62		{63			var methodInfo = method.MethodOnTarget;64			var suggestedName = string.Format("Castle.Proxies.Delegates.{0}_{1}",65			                                  methodInfo.DeclaringType.Name,66			                                  method.Method.Name);67			var uniqueName = namingScope.ParentScope.GetUniqueName(suggestedName);68			var @delegate = new ClassEmitter(@class.ModuleScope,69			                                 uniqueName,70			                                 typeof(MulticastDelegate),71			                                 Type.EmptyTypes,72			                                 DelegateFlags);73			@delegate.CopyGenericParametersFromMethod(method.Method);74			return @delegate;75		}76		private Type[] GetParamTypes(AbstractTypeEmitter @delegate)77		{78			var parameters = method.MethodOnTarget.GetParameters();79			if (@delegate.TypeBuilder.IsGenericType)80			{81				var types = new Type[parameters.Length];82				for (var i = 0; i < parameters.Length; i++)83				{84					types[i] = @delegate.GetClosedParameterType(parameters[i].ParameterType);85				}86				return types;...

FuncExpectation.cs

Source:FuncExpectation.cs

...42		/// Specifies the delegate to evaluate and return for the expected method.43		/// </summary>44		/// <param name="delegate">Target delegate to evaluate.</param>45		/// <returns>Reference to <see cref="IAssertable"/> interface</returns>46		public IAssertable Returns(Delegate @delegate)47		{48			return ProfilerInterceptor.GuardInternal(() =>49			{50				this.ProcessDoInstead(@delegate ?? new Func<TReturn>(() => default(TReturn)), false);51				return this;52			});53		}54		/// <summary>55		/// Specifies the function to evaluate and return.56		/// </summary>57		/// <param name="func">Target function to evaluate</param>58		/// <returns>Reference to <see cref="IAssertable"/> interface</returns>59		public IAssertable Returns(Func<TReturn> func)60		{61			return ProfilerInterceptor.GuardInternal(() =>62				{63					this.ProcessDoInstead(func ?? new Func<TReturn>(() => default(TReturn)), false);64					return this;65				});66		}67		/// <summary>68		/// Specifies the delegate that will execute and return the value for the expected member.69		/// </summary>70		/// <returns>Reference to <see cref="IAssertable"/> interface.</returns>71		public IAssertable Returns(Func<TReturn, TReturn> func)72		{73			return ProfilerInterceptor.GuardInternal(() =>74				{75					this.ProcessDoInstead(func, false);76					return this;77				});78		}79#if !PORTABLE80		public delegate ref TReturn RefDelegate();81#endif82    }83}...

LocalRefHandle.cs

Source:LocalRefHandle.cs

...23    /// Mock.Arrange(mock, m => m.Echo(ref Arg.Ref(Arg.AnyInt).Value)).Returns(refHandle.Handle).OccursOnce();24    /// </example>25    public abstract class LocalRefHandle<T>26    {27        FuncExpectation<T>.RefDelegate refDelegate;28        /// <summary>29        /// Constructs local ref handle30        /// </summary>31        /// <param name="refDelegate">Mocking delegate</param>32        public LocalRefHandle(FuncExpectation<T>.RefDelegate refDelegate)33        {34            this.refDelegate = refDelegate;35        }36        /// <summary>37        /// Delegate used for mocking ref returns, see <see cref="Expectations.FuncExpectation{TReturn}.Returns(System.Delegate)"/>38        /// </summary>39        public FuncExpectation<T>.RefDelegate Handle40        {41            get { return ProfilerInterceptor.GuardInternal(() => this.refDelegate); }42        }43        /// <summary>44        /// Ref to the internal value of type <see cref="T"/>45        /// </summary>46        public ref T Ref47        {48            get49            {50                return ref ProfilerInterceptor.GuardInternal((target, args) =>51                {52                    return ref this.refDelegate();53                }, null, null);54            }55        }56    }57}

Delegate

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.Helpers;8using NUnit.Framework;9{10    {11        public void TestMethod1()12        {13            var mock = Mock.Create<ICustomer>();14            Mock.Arrange(() => mock.GetCustomerName(Arg.Param<int>().IsAny)).Returns("Test");15            Assert.AreEqual("Test", mock.GetCustomerName(1));16        }17    }18}19But I need to use the Param class in the Arrange() method. Is it possible to use Param class in the Arrange() method?20public bool TestMethod(int id)21{22if (id == 1)23{24return true;25}26{27return false;28}29}30public void TestMethod1()31{32var mock = Mock.Create<ICustomer>();33Mock.Arrange(() => mock.TestMethod(Arg.Param<int>().IsAny)).Returns(true);34Assert.IsTrue(mock.TestMethod(1));35}

Delegate

Using AI Code Generation

1using System;2using Telerik.JustMock;3using Telerik.JustMock.Helpers;4using System.Collections.Generic;5using System.Linq;6using System.Text;7using System.Threading.Tasks;8{9    {10        public static void Main(string[] args)11        {12            var mock = Mock.Create<ISample>();13            Mock.Arrange(() => mock.Method(Param.IsAny<int>())).Returns(1);14            int result = mock.Method(1);15            Console.WriteLine(result);16            Console.ReadLine();17        }18    }19    {20        int Method(int i);21    }22}23using System;24using Telerik.JustMock;25using Telerik.JustMock.Helpers;26using System.Collections.Generic;27using System.Linq;28using System.Text;29using System.Threading.Tasks;30{31    {32        public static void Main(string[] args)33        {34            var mock = Mock.Create<ISample>();35            Mock.Arrange(() => mock.Method(Param.IsAny<int>())).Returns(1);36            int result = mock.Method(2);37            Console.WriteLine(result);38            Console.ReadLine();39        }40    }41    {42        int Method(int i);43    }44}45using System;46using Telerik.JustMock;47using Telerik.JustMock.Helpers;48using System.Collections.Generic;49using System.Linq;50using System.Text;51using System.Threading.Tasks;52{53    {54        public static void Main(string[] args)55        {56            var mock = Mock.Create<ISample>();57            Mock.Arrange(() => mock.Method(Param.IsAny<int>())).Returns(1);58            int result = mock.Method(3);59            Console.WriteLine(result);60            Console.ReadLine();61        }62    }63    {64        int Method(int i);65    }66}67using System;68using Telerik.JustMock;69using Telerik.JustMock.Helpers;70using System.Collections.Generic;71using System.Linq;72using System.Text;73using System.Threading.Tasks;74{

Delegate

Using AI Code Generation

1{2    {3        private static void Main(string[] args)4        {5            var mock = Mock.Create<IFoo>();6            Mock.Arrange(() => mock.DoSomething(Param.IsRegex("abc"))).Returns(true);7            Console.WriteLine(mock.DoSomething("abc"));8        }9    }10    {11        bool DoSomething(string s);12    }13}14{15    {16        private static void Main(string[] args)17        {18            var mock = Mock.Create<IFoo>();19            Mock.Arrange(() => mock.DoSomething(Param.IsRegex("abc"))).Returns(true);20            Console.WriteLine(mock.DoSomething("abc"));21        }22    }23    {24        bool DoSomething(string s);25    }26}

Delegate

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using Telerik.JustMock;7{8    {9        public string GetFirstName(string name)10        {11            return name.Split(' ')[0];12        }13        public string GetLastName(string name)14        {15            return name.Split(' ')[1];16        }17    }18    {19        public string GetFullName(string name)20        {21            Class1 c1 = new Class1();22            string firstName = c1.GetFirstName(name);23            string lastName = c1.GetLastName(name);24            return firstName + " " + lastName;25        }26    }27}28using System;29using System.Collections.Generic;30using System.Linq;31using System.Text;32using System.Threading.Tasks;33using Telerik.JustMock;34using Telerik.JustMock.Helpers;35using Microsoft.VisualStudio.TestTools.UnitTesting;36{37    {38        public void TestMethod1()39        {40            var mock = Mock.Create<Class1>();41            Mock.Arrange(() => mock.GetFirstName(Arg.AnyString)).Returns("Rajesh");42            Mock.Arrange(() => mock.GetLastName(Arg.AnyString)).Returns("Mishra");43            Class2 c2 = new Class2();44            string fullName = c2.GetFullName("Rajesh Mishra");45            Assert.AreEqual("Rajesh Mishra", fullName);46        }47    }48}49var mock = Mock.Create<Class1>();50Mock.Arrange(() => mock.GetFirstName(Arg.Is<string>(x => x == "Rajesh"))).Returns("Rajesh");51Mock.Arrange(() => mock.GetLastName(Arg.Is<string>(x => x == "Mishra"))).Returns("M

Delegate

Using AI Code Generation

1using Telerik.JustMock;2using System;3{4    {5        public void TestMethod()6        {7            var test = Mock.Create<ITest>();8            Mock.Arrange(() => test.TestMethod(Arg.AnyString)).DoNothing();9            test.TestMethod("test");10            Mock.Assert(() => test.TestMethod(Arg.AnyString), Occurs.Once());11        }12    }13    {14        void TestMethod(string test);15    }16}17using Telerik.JustMock;18using System;19{20    {21        public void TestMethod()22        {23            var test = Mock.Create<ITest>();24            Mock.Arrange(() => test.TestMethod(Arg.AnyString)).DoNothing();25            test.TestMethod("test");26            Mock.Assert(() => test.TestMethod(Arg.AnyString), Occurs.Once());27        }28    }29    {30        void TestMethod(string test);31    }32}33using Telerik.JustMock;34using System;35{36    {37        public void TestMethod()38        {39            var test = Mock.Create<ITest>();40            Mock.Arrange(() => test.TestMethod(Arg.AnyString)).DoNothing();41            test.TestMethod("test");42            Mock.Assert(() => test.TestMethod(Arg.AnyString), Occurs.Once());43        }44    }45    {46        void TestMethod(string test);47    }48}49using Telerik.JustMock;50using System;51{52    {53        public void TestMethod()54        {55            var test = Mock.Create<ITest>();56            Mock.Arrange(() => test.TestMethod(Arg.AnyString)).DoNothing();57            test.TestMethod("test");58            Mock.Assert(() => test.TestMethod(Arg.AnyString), Occurs.Once());59        }60    }61    {62        void TestMethod(string test);63    }64}

Delegate

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5{6    {7        public void TestMethod()8        {9            var mock = Mock.Create<ISample>();10            Mock.Arrange(() => mock.DoSomething(Arg.AnyString, Arg.AnyInt)).Returns(true);11            var result = mock.DoSomething("test", 1);12        }13    }14}15using System;16using System.Collections.Generic;17using System.Linq;18using System.Text;19{20    {21        bool DoSomething(string str, int i);22    }23}

Delegate

Using AI Code Generation

1public void TestMethod()2{3    var mock = Mock.Create<ISomeInterface>();4    Mock.Arrange(() => mock.SomeMethod(Param.IsAny<string>())).DoNothing();5    mock.SomeMethod(null);6}7public void TestMethod()8{9    var mock = Mock.Create<ISomeInterface>();10    Mock.Arrange(() => mock.SomeMethod(Param.IsAny<string>())).DoNothing();11    mock.SomeMethod(null);12}

Delegate

Using AI Code Generation

1using Telerik.JustMock;2{3    {4        public delegate string MyDelegate(string s);5        public string MyMethod(string s)6        {7            return s;8        }9        public string Test()10        {11            var test = Mock.Create<TestClass>();12            Mock.Arrange(() => test.MyMethod(Param.IsEqual("test"))).Returns("test");13            return test.MyMethod("test");14        }15    }16}17using Telerik.JustMock;18{19    {20        public delegate string MyDelegate(string s);21        public string MyMethod(string s)22        {23            return s;24        }25        public string Test()26        {27            var test = Mock.Create<TestClass>();28            Mock.Arrange(() => test.MyMethod(Param.IsEqual("test"))).Returns("test");29            return test.MyMethod("test");30        }31    }32}33using Telerik.JustMock;34{35    {36        public delegate string MyDelegate(string s);37        public string MyMethod(string s)38        {39            return s;40        }41        public string Test()42        {43            var test = Mock.Create<TestClass>();44            Mock.Arrange(() => test.MyMethod(Param.IsEqual("test"))).Returns("test");45            return test.MyMethod("test");46        }47    }48}49using Telerik.JustMock;50{51    {52        public delegate string MyDelegate(string s);53        public string MyMethod(string s)54        {55            return s;56        }57        public string Test()58        {59            var test = Mock.Create<TestClass>();60            Mock.Arrange(() => test.MyMethod(Param.IsEqual("test"))).Returns("test");61            return test.MyMethod("test");62        }63    }64}65using Telerik.JustMock;66{67    {68        public delegate string MyDelegate(string s);69        public string MyMethod(string s)70        {

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