KaneAI - World’s First E2E Software Testing Agent.Signup for Private Beta Join TestMu Conference

How to use Process method of Telerik.JustMock.Core.Behaviors.ImplementationOverrideBehavior class

Best JustMockLite code snippet using Telerik.JustMock.Core.Behaviors.ImplementationOverrideBehavior.Process

CommonExpectation.cs

Source:CommonExpectation.cs

...73		/// Implementation detail.74		/// </summary>75		/// <param name="delg"></param>76		/// <param name="ignoreDelegateReturnValue"></param>77		protected void ProcessDoInstead(Delegate delg, bool ignoreDelegateReturnValue)78		{79			if (delg == null)80			{81				var returnType = CallPattern.Method.GetReturnType();82				if (returnType == typeof(void))83					returnType = typeof(object);84				if (returnType.IsValueType && Nullable.GetUnderlyingType(returnType) == null)85					throw new MockException(String.Format("Cannot return null value for non-nullable return type '{0}'.", returnType));86				delg = Expression.Lambda(typeof(Func<>).MakeGenericType(returnType),87					Expression.Constant(null, returnType)).Compile();88			}89			this.behaviors.Add(new ImplementationOverrideBehavior(delg, ignoreDelegateReturnValue));90		}91		/// <summary>92		/// Defines the body of the expected method that will be executed instead of the orginal method body.93		/// </summary>94		/// <param name="action">delegate the method body</param>95		/// <returns></returns>96		public TContainer DoInstead(Action action)97		{98			return ProfilerInterceptor.GuardInternal(() =>99				{100					ProcessDoInstead(action, true);101					return (TContainer)(object)this;102				});103		}104		/// <summary>105		/// Specifies the delegate that will execute for the expected method.106		/// </summary>107		/// <param name="delegate">Target delegate to evaluate.</param>108		public TContainer DoInstead(Delegate @delegate)109		{110			return ProfilerInterceptor.GuardInternal(() =>111				{112					ProcessDoInstead(@delegate, true);113					return (TContainer)(object)this;114				});115		}116		private void ProcessRaises(Action eventExpression, Func<object, Delegate> eventArgumentsFactoryFactory)117		{118			object instance = null;119			var evt = Repository.ParseAddHandlerAction(eventExpression, out instance);120			this.behaviors.Add(new RaiseEventBehavior(instance, evt, eventArgumentsFactoryFactory(instance)));121		}122		///<summary>123		/// Raises the expected with sepecic arguments124		///</summary>125		public TContainer Raises(Action eventExpression, params object[] args)126		{127			return ProfilerInterceptor.GuardInternal(() =>128				{129#if !PORTABLE130					IWaitDuration wait = args.OfType<IWaitDuration>().FirstOrDefault();131					if (wait != null)132					{133						args = args.Where(obj => obj != wait).ToArray();134					}135#endif136					this.ProcessRaises(eventExpression, instance => new Func<object[]>(() =>137						{138#if !PORTABLE139							if (wait != null)140								Thread.Sleep(wait.Miliseconds);141#endif142							return args;143						}));144					return (TContainer)(object)this;145				});146		}147		///<summary>148		/// Raises the expected event with provided <see cref="EventArgs"/>.149		///</summary>150		///<param name="eventExpression"></param>151		///<param name="args">Event arguments</param>152		///<returns></returns>153		///<exception cref="InvalidOperationException"></exception>154		public TContainer Raises(Action eventExpression, EventArgs args)155		{156			return ProfilerInterceptor.GuardInternal(() =>157				{158					this.ProcessRaises(eventExpression, instance => new Func<object[]>(() => new object[] { instance, args }));159					return (TContainer)(object)this;160				});161		}162		///<summary>163		/// Raises the expected event for the setup.164		///</summary>165		///<param name="eventExpression"></param>166		///<param name="func">Function that will be used to construct event arguments</param>167		///<returns></returns>168		///<exception cref="InvalidOperationException"></exception>169		public TContainer Raises<T1>(Action eventExpression, Func<T1, EventArgs> func)170		{171			return ProfilerInterceptor.GuardInternal(() =>172				{173					this.ProcessRaises(eventExpression, instance => new Func<T1, object[]>(t1 => new object[] { instance, func(t1) }));174					return (TContainer)(object)this;175				});176		}177		///<summary>178		/// Raises the expected event for the setup.179		///</summary>180		///<param name="eventExpression"></param>181		///<param name="func">An function that will be used to construct event arguments</param>182		///<returns></returns>183		///<exception cref="InvalidOperationException"></exception>184		public TContainer Raises<T1, T2>(Action eventExpression, Func<T1, T2, EventArgs> func)185		{186			return ProfilerInterceptor.GuardInternal(() =>187				{188					this.ProcessRaises(eventExpression, instance => new Func<T1, T2, object[]>((t1, t2) => new object[] { instance, func(t1, t2) }));189					return (TContainer)(object)this;190				});191		}192		///<summary>193		/// Raises the expected event for the setup.194		///</summary>195		///<param name="eventExpression"></param>196		///<param name="func">An function that will be used to construct event arguments</param>197		///<returns></returns>198		///<exception cref="InvalidOperationException"></exception>199		public TContainer Raises<T1, T2, T3>(Action eventExpression, Func<T1, T2, T3, EventArgs> func)200		{201			return ProfilerInterceptor.GuardInternal(() =>202				{203					this.ProcessRaises(eventExpression, instance => new Func<T1, T2, T3, object[]>((t1, t2, t3) => new object[] { instance, func(t1, t2, t3) }));204					return (TContainer)(object)this;205				});206		}207		///<summary>208		/// Raises the expected event for the setup.209		///</summary>210		///<param name="eventExpression"></param>211		///<param name="func">An function that will be used to construct event arguments</param>212		///<returns></returns>213		///<exception cref="InvalidOperationException"></exception>214		public TContainer Raises<T1, T2, T3, T4>(Action eventExpression, Func<T1, T2, T3, T4, EventArgs> func)215		{216			return ProfilerInterceptor.GuardInternal(() =>217				{218					this.ProcessRaises(eventExpression, instance => new Func<T1, T2, T3, T4, object[]>((t1, t2, t3, t4) => new object[] { instance, func(t1, t2, t3, t4) }));219					return (TContainer)(object)this;220				});221		}222		/// <summary>223		/// Throws a the specified expection for target call.224		/// </summary>225		/// <param name="exception"></param>226		/// <returns></returns>227		public IAssertable Throws(Exception exception)228		{229			return ProfilerInterceptor.GuardInternal(() =>230				{231					this.behaviors.Add(new ThrowExceptionBehavior(exception));232					return this;233				});234		}235		/// <summary>236		/// Throws a the specified expection for target call.237		/// </summary>238		/// <returns></returns>239		public IAssertable Throws<T>() where T : Exception240		{241			return ProfilerInterceptor.GuardInternal(() =>242				{243					this.behaviors.Add(new ThrowExceptionBehavior((T)MockingUtil.CreateInstance(typeof(T))));244					return this;245				});246		}247		/// <summary>248		/// Throws a the specified expection for target call.249		/// </summary>250		/// <returns></returns>251		public IAssertable Throws<T>(params object[] args) where T : Exception252		{253			return ProfilerInterceptor.GuardInternal(() =>254				{255					this.behaviors.Add(new ThrowExceptionBehavior((T)MockingUtil.CreateInstance(typeof(T), args)));256					return this;257				});258		}259#if !LITE_EDITION260		/// <summary>261		/// Throws a the specified exception for the target async call causing returned task to fail.262		/// </summary>263		/// <param name="exception"></param>264		/// <returns></returns>265		public IAssertable ThrowsAsync(Exception exception)266		{267			return ProfilerInterceptor.GuardInternal(() =>268			{269				this.behaviors.Add(new ThrowAsyncExceptionBehavior(exception));270				return this;271			});272		}273		/// <summary>274		/// Throws a the specified exception for the target async call causing returned task to fail.275		/// </summary>276		/// <returns></returns>277		public IAssertable ThrowsAsync<T>() where T : Exception278		{279			return ProfilerInterceptor.GuardInternal(() =>280			{281				this.behaviors.Add(new ThrowAsyncExceptionBehavior((T)MockingUtil.CreateInstance(typeof(T))));282				return this;283			});284		}285		/// <summary>286		/// Throws a the specified exception for the target async call causing returned task to fail.287		/// </summary>288		/// <returns></returns>289		public IAssertable ThrowsAsync<T>(params object[] args) where T : Exception290		{291			return ProfilerInterceptor.GuardInternal(() =>292			{293				this.behaviors.Add(new ThrowAsyncExceptionBehavior((T)MockingUtil.CreateInstance(typeof(T), args)));294				return this;295			});296		}297#endif298		/// <summary>299		/// Use it to call the real implementation.300		/// </summary>301		/// <returns></returns>302		public IAssertable CallOriginal()303		{304			return ProfilerInterceptor.GuardInternal(() =>305				{306					this.behaviors.Add(new CallOriginalBehavior());307					return this;308				});309		}310		/// <summary>311		///  Specfies call a to step over.312		/// </summary>313		/// <remarks>314		/// For loose mocks by default the behavior is step over.315		/// </remarks>316		/// <returns>Refarence to <see cref="IAssertable"/></returns>317		public IAssertable DoNothing()318		{319			return ProfilerInterceptor.GuardInternal(() =>320				{321					ProcessDoInstead(new Action(() => { }), true);322					return this;323				});324		}325		#endregion326		#region Implementation of IAssertable327		/// <summary>328		/// Specifies that the arranged member must be called. Asserting the mock will throw if the expectation is not fulfilled.329		/// </summary>330		public IDisposable MustBeCalled(string message = null)331		{332			return ProfilerInterceptor.GuardInternal(() => SetOccurrenceBounds(1, null, message));333		}334		#endregion335		#region Occurrence...

ImplementationOverrideBehavior.cs

Source:ImplementationOverrideBehavior.cs

...69				throw new MockException("The implementation callback has an incorrect signature", ex);70			}71		}72#endif73		public void Process(Invocation invocation)74		{75#if !PORTABLE76			var returnType = invocation.Method.GetReturnType();77			if (returnType.IsByRef)78			{79				var delegateType = typeof(object).Assembly.GetType("Telerik.JustMock.RefDelegate`1").MakeGenericType(new[] { returnType.GetElementType() });80				ConstructorInfo constructor = delegateType.GetConstructor(new[] { typeof(object), typeof(IntPtr) });81				MethodInfo genericMethodInfo = this.GetType().GetMethod("GetOverrideRef", BindingFlags.NonPublic | BindingFlags.Instance);82				MethodInfo methodInfo = genericMethodInfo.MakeGenericMethod(returnType.GetElementType());83				invocation.ReturnValue = constructor.Invoke(new object[] { this, methodInfo.MethodHandle.GetFunctionPointer() });84			}85			else86			{87#endif...

Process

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.Behaviors;8{9    {10        public virtual string Process(string input)11        {12            return input;13        }14    }15}16using System;17using System.Collections.Generic;18using System.Linq;19using System.Text;20using System.Threading.Tasks;21using Telerik.JustMock;22using Telerik.JustMock.Core.Behaviors;23{24    {25        public virtual string Process(string input)26        {27            return input;28        }29    }30}31using System;32using System.Collections.Generic;33using System.Linq;34using System.Text;35using System.Threading.Tasks;36using Telerik.JustMock;37using Telerik.JustMock.Core.Behaviors;38{39    {40        public virtual string Process(string input)41        {42            return input;43        }44    }45}46using System;47using System.Collections.Generic;48using System.Linq;49using System.Text;50using System.Threading.Tasks;51using Telerik.JustMock;52using Telerik.JustMock.Core.Behaviors;53{54    {55        public virtual string Process(string input)56        {57            return input;58        }59    }60}61using System;62using System.Collections.Generic;63using System.Linq;64using System.Text;65using System.Threading.Tasks;66using Telerik.JustMock;67using Telerik.JustMock.Core.Behaviors;68{69    {70        public virtual string Process(string input)71        {72            return input;73        }74    }75}76using System;77using System.Collections.Generic;78using System.Linq;79using System.Text;

Process

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using Telerik.JustMock;6using Telerik.JustMock.Core.Behaviors;7using Telerik.JustMock.Helpers;8{9    {10        public virtual string Process(string input)11        {12            throw new NotImplementedException();13        }14    }15    {16        public void Test()17        {18            var foo = Mock.Create<Foo>();19            Mock.Arrange(() => foo.Process(Arg.AnyString)).Returns("bar");20            var behavior = Mock.GetBehavior(foo);21            var implOverrideBehavior = behavior as ImplementationOverrideBehavior;22            implOverrideBehavior.Process("test");23        }24    }25}26I have a similar problem. I need to test a method that calls a method on an object that is passed as a parameter. The method that is called on the object is not virtual, so I cannot use the Arrange/Assert syntax. I tried to use the Mock.GetBehavior() method as described here, but I cannot figure out how to get the behavior of the parameter object. I tried Mock.GetBehavior(obj), but that doesn't work. Any ideas?27The Mock.GetBehavior(obj) method is used to get the behavior of the mock object. To get the behavior of the parameter object you can use the following code:28var behavior = Mock.GetBehavior(() => obj);

Process

Using AI Code Generation

1using Telerik.JustMock;2using Telerik.JustMock.Core;3using Telerik.JustMock.Helpers;4using System;5using System.Collections.Generic;6using System.Linq;7using System.Text;8using System.Threading.Tasks;9{10    {11        static void Main(string[] args)12        {13            var behavior = Mock.Create<ImplementationOverrideBehavior>();14            Mock.Arrange(() => behavior.Process(Arg.IsAny<MethodContext>())).DoInstead(() => Console.WriteLine("Hello"));15            Mock.NonPublic.Arrange<ImplementationOverrideBehavior>(typeof(ImplementationOverrideBehavior), "Instance").Returns(behavior);16            var class1 = Mock.Create<Class1>();17            class1.Method1();18        }19    }20    {21        public virtual void Method1()22        {23            Console.WriteLine("Method1");24        }25    }26}27using Telerik.JustMock;28using Telerik.JustMock.Core;29using Telerik.JustMock.Helpers;30using System;31using System.Collections.Generic;32using System.Linq;33using System.Text;34using System.Threading.Tasks;35{36    {37        static void Main(string[] args)38        {39            var behavior = Mock.Create<ImplementationOverrideBehavior>();40            Mock.Arrange(() => behavior.Process(Arg.IsAny<MethodContext>())).DoInstead(() => Console.WriteLine("Hello"));41            Mock.NonPublic.Arrange<ImplementationOverrideBehavior>(typeof(ImplementationOverrideBehavior), "Instance").Returns(behavior);42            var class1 = Mock.Create<Class1>();43            class1.Method1();44        }45    }46    {47        public virtual void Method1()48        {49            Console.WriteLine("Method1");50        }51    }52    {53        public virtual void Method2()54        {55            Console.WriteLine("Method2");56        }57    }58}

Process

Using AI Code Generation

1using Telerik.JustMock;2using Telerik.JustMock.Helpers;3using System;4using System.Diagnostics;5{6    {7        public virtual void Process()8        {9            Console.WriteLine("Process method of Class1");10        }11    }12    {13        public void Process()14        {15            var mock = Mock.Create<Class1>();16            mock.Process();17            Mock.Arrange(() => mock.Process()).DoInstead(() => Console.WriteLine("Process method of Class1 overridden"));18            mock.Process();19        }20    }21}22using Telerik.JustMock;23using Telerik.JustMock.Helpers;24using System;25using System.Diagnostics;26{27    {28        public virtual void Process()29        {30            Console.WriteLine("Process method of Class1");31        }32    }33    {34        public void Process()35        {36            var mock = Mock.Create<Class1>();37            mock.Process();38            Mock.Arrange(() => mock.Process()).DoNothing();39            mock.Process();40        }41    }42}43using Telerik.JustMock;44using Telerik.JustMock.Helpers;45using System;46using System.Diagnostics;47{48    {49        public virtual void Process()50        {51            Console.WriteLine("Process method of Class1");52        }53    }54    {55        public void Process()56        {57            var mock = Mock.Create<Class1>();58            mock.Process();59            Mock.Arrange(() => mock.Process()).DoNothing();60            mock.Process();61        }62    }63}64using Telerik.JustMock;65using Telerik.JustMock.Helpers;66using System;67using System.Diagnostics;68{69    {

Process

Using AI Code Generation

1public void Process(MethodInvocation invocation)2{3    invocation.Proceed();4}5public void Process(MethodInvocation invocation)6{7    invocation.Proceed();8}9public void Process(MethodInvocation invocation)10{11    invocation.Proceed();12}13public void Process(MethodInvocation invocation)14{15    invocation.Proceed();16}17public void Process(MethodInvocation invocation)18{19    invocation.Proceed();20}21public void Process(MethodInvocation invocation)22{23    invocation.Proceed();24}25public void Process(MethodInvocation invocation)26{27    invocation.Proceed();28}29public void Process(MethodInvocation invocation)30{31    invocation.Proceed();32}33public void Process(MethodInvocation invocation)34{35    invocation.Proceed();36}37public void Process(MethodInvocation invocation)38{39    invocation.Proceed();40}

Process

Using AI Code Generation

1using Telerik.JustMock;2using Telerik.JustMock.Core;3using Telerik.JustMock.Helpers;4{5    {6        public void Method1(int i)7        {8            var mock = Mock.Create<Class2>();9            Mock.Arrange(() => mock.Method2()).IgnoreInstance().DoInstead(() => { });10            Mock.Arrange(() => mock.Method3()).IgnoreInstance().DoInstead(() => { });11            Mock.Arrange(() => mock.Method4()).IgnoreInstance().DoInstead(() => { });12            mock.Method1(i);13            Mock.Assert(() => mock.Method2(), Occurs.Once());14            Mock.Assert(() => mock.Method3(), Occurs.Once());15            Mock.Assert(() => mock.Method4(), Occurs.Once());16        }17    }18}19using Telerik.JustMock;20using Telerik.JustMock.Core;21using Telerik.JustMock.Helpers;22{23    {24        public virtual void Method1(int i)25        {26            if (i == 1)27            {28                Method2();29            }30            else if (i == 2)31            {32                Method3();33            }34            {35                Method4();36            }37        }38        public virtual void Method2()39        {40        }41        public virtual void Method3()42        {43        }44        public virtual void Method4()45        {46        }47    }48}

Process

Using AI Code Generation

1public void TestMethod1()2{3    var mock = Mock.Create<IFoo>();4    Mock.Arrange(() => mock.Process()).DoInstead(() => Console.WriteLine("I am called instead of Process method"));5    mock.Process();6}7public void TestMethod1()8{9    var mock = Mock.Create<IFoo>();10    Mock.Arrange(() => mock.Process()).DoInstead(() => Console.WriteLine("I am called instead of Process method"));11    mock.Process();12}13public void TestMethod1()14{15    var mock = Mock.Create<IFoo>();16    Mock.Arrange(() => mock.Process()).DoInstead(() => Console.WriteLine("I am called instead of Process method"));17    mock.Process();18}19public void TestMethod1()20{21    var mock = Mock.Create<IFoo>();22    Mock.Arrange(() => mock.Process()).DoInstead(() => Console.WriteLine("I am called instead of Process method"));23    mock.Process();24}25public void TestMethod1()26{27    var mock = Mock.Create<IFoo>();28    Mock.Arrange(() => mock.Process()).DoInstead(() => Console.WriteLine("I am called instead of Process method"));29    mock.Process();30}31public void TestMethod1()32{33    var mock = Mock.Create<IFoo>();34    Mock.Arrange(() => mock.Process()).DoInstead(() => Console.WriteLine("I am called instead of Process method"));35    mock.Process();36}37public void TestMethod1()38{39    var mock = Mock.Create<IFoo>();

Process

Using AI Code Generation

1public void TestMethod1()2{3    var mock = Mock.Create<TestClass>();4    Mock.Arrange(() => mock.Method1()).DoInstead(() => 5);5    Assert.AreEqual(5, mock.Method1());6}7public void TestMethod2()8{9    var mock = Mock.Create<TestClass>();10    Mock.Arrange(() => mock.Method2()).DoInstead(() => 5);11    Assert.AreEqual(5, mock.Method2());12}13public void TestMethod3()14{15    var mock = Mock.Create<TestClass>();16    Mock.Arrange(() => mock.Method3()).DoInstead(() => 5);17    Assert.AreEqual(5, mock.Method3());18}19public void TestMethod4()20{21    var mock = Mock.Create<TestClass>();22    Mock.Arrange(() => mock.Method4()).DoInstead(() => 5);23    Assert.AreEqual(5, mock.Method4());24}25public void TestMethod5()26{27    var mock = Mock.Create<TestClass>();28    Mock.Arrange(() => mock.Method5()).DoInstead(() => 5);29    Assert.AreEqual(5, mock.Method5());30}31public void TestMethod6()32{33    var mock = Mock.Create<TestClass>();34    Mock.Arrange(() => mock.Method6()).DoInstead(() => 5);35    Assert.AreEqual(5, mock.Method6());36}37public void TestMethod7()38{39    var mock = Mock.Create<TestClass>();

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.