How to use RemoveEventHandler method of Telerik.JustMock.Core.Behaviors.EventStubsBehavior class

Best JustMockLite code snippet using Telerik.JustMock.Core.Behaviors.EventStubsBehavior.RemoveEventHandler

EventStubsBehavior.cs

Source:EventStubsBehavior.cs Github

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...45 var delg = (Delegate)invocation.Args[0];46 if (candidateEvent.GetAddMethod(true) == invocation.Method)47 this.AddEventHandler(candidateEvent, delg);48 else49 this.RemoveEventHandler(candidateEvent, delg);50 }51 private void AddEventHandler(EventInfo evt, Delegate handler)52 {53 Delegate existing;54 eventHandlers.TryGetValue(evt, out existing);55 eventHandlers[evt] = Delegate.Combine(existing, handler);56 }57 private void RemoveEventHandler(EventInfo evt, Delegate handler)58 {59 Delegate existing;60 eventHandlers.TryGetValue(evt, out existing);61 eventHandlers[evt] = Delegate.Remove(existing, handler);62 }63 public void RaiseEvent(EventInfo evt, object[] delegateArguments)64 {65 Delegate existing;66 eventHandlers.TryGetValue(evt, out existing);67 if (existing != null)68 {69 try70 {71 object state;...

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RemoveEventHandler

Using AI Code Generation

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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.Helpers;9using Telerik.JustMock.Expectations.Abstraction;10using Telerik.JustMock.Expectations;11using Telerik.JustMock.Core.Behaviors;12{13 {14 event EventHandler MyEvent;15 }16 {17 public event EventHandler MyEvent;18 }19 {20 static void Main(string[] args)21 {22 var mock = Mock.Create<IMyEvent>(Behavior.CallOriginal);23 var stub = Mock.Create<MyEventStub>(Behavior.CallOriginal);24 var eventStub = Mock.Create<EventStubsBehavior>(Behavior.CallOriginal);25 var eventHandler = Mock.Create<EventHandler>(Behavior.CallOriginal);26 Mock.Arrange(() => mock.MyEvent += eventHandler);27 Mock.Arrange(() => mock.MyEvent -= eventHandler);28 Mock.Arrange(() => stub.MyEvent += eventHandler);29 Mock.Arrange(() => stub.MyEvent -= eventHandler);30 Mock.NonPublic.Arrange(eventStub, "RemoveEventHandler").WithAnyArguments().DoInstead(() => { });31 mock.MyEvent += eventHandler;32 mock.MyEvent -= eventHandler;33 stub.MyEvent += eventHandler;34 stub.MyEvent -= eventHandler;35 }36 }37}38 at Telerik.JustMock.Core.Behaviors.EventStubsBehavior.RemoveEventHandler(Object sender, Delegate handler)39 at JustMockUnitTest.Program.Main(String[] args)40at Telerik.JustMock.Core.Behaviors.EventStubsBehavior.RemoveEventHandler(Object sender, Delegate handler)41at JustMockUnitTest.Program.Main(String[] args

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RemoveEventHandler

Using AI Code Generation

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1using Telerik.JustMock;2using Telerik.JustMock.Core;3using Telerik.JustMock.Core.Behaviors;4using Telerik.JustMock.Helpers;5using System;6using System.Collections.Generic;7using System.Linq;8using System.Text;9using System.Threading.Tasks;10using System.Windows.Forms;11{12 {13 public static void Main()14 {15 var stub = Mock.Create<Control>();16 var eventStub = Mock.Arrange(() => stub.Click += null);17 var eventStub1 = Mock.Arrange(() => stub.Click += null);18 var eventStub2 = Mock.Arrange(() => stub.Click += null);19 var eventStub3 = Mock.Arrange(() => stub.Click += null);20 var eventStub4 = Mock.Arrange(() => stub.Click += null);21 var eventStub5 = Mock.Arrange(() => stub.Click += null);22 var eventStub6 = Mock.Arrange(() => stub.Click += null);23 var eventStub7 = Mock.Arrange(() => stub.Click += null);24 var eventStub8 = Mock.Arrange(() => stub.Click += null);25 var eventStub9 = Mock.Arrange(() => stub.Click += null);26 var eventStub10 = Mock.Arrange(() => stub.Click += null);27 var eventStub11 = Mock.Arrange(() => stub.Click += null);28 var eventStub12 = Mock.Arrange(() => stub.Click += null);29 var eventStub13 = Mock.Arrange(() => stub.Click += null);30 var eventStub14 = Mock.Arrange(() => stub.Click += null);31 var eventStub15 = Mock.Arrange(() => stub.Click += null);32 var eventStub16 = Mock.Arrange(() => stub.Click += null);33 var eventStub17 = Mock.Arrange(() => stub.Click += null);34 var eventStub18 = Mock.Arrange(() => stub.Click += null);35 var eventStub19 = Mock.Arrange(() => stub.Click += null);36 var eventStub20 = Mock.Arrange(() => stub.Click += null);37 var eventStub21 = Mock.Arrange(() => stub.Click += null);38 var eventStub22 = Mock.Arrange(() => stub.Click += null);39 var eventStub23 = Mock.Arrange(() => stub.Click += null);

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RemoveEventHandler

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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 event EventHandler MyEvent;11 public void RaiseEvent()12 {13 this.MyEvent(this, EventArgs.Empty);14 }15 }16 {17 static void Main(string[] args)18 {19 var instance = Mock.Create<EventStubsBehaviorRemoveEventHandler>();20 Mock.Arrange(() => instance.MyEvent += null).IgnoreInstance().DoInstead(21 new EventStubsBehavior(instance, "MyEvent").RemoveEventHandler);22 Mock.Arrange(() => instance.MyEvent -= null).IgnoreInstance().DoInstead(23 new EventStubsBehavior(instance, "MyEvent").RemoveEventHandler);24 instance.RaiseEvent();25 Console.WriteLine("Press any key to exit...");26 Console.ReadKey();27 }28 }29}

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RemoveEventHandler

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1using Telerik.JustMock;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7{8 {9 static void Main(string[] args)10 {11 var stub = Mock.Create<ISomeInterface>();12 var eventStub = Mock.Create<EventStub>();13 Mock.Arrange(() => stub.SomeEvent += eventStub).OccursOnce();14 stub.SomeEvent += eventStub;15 Mock.Assert(stub);16 stub.SomeEvent -= eventStub;17 Mock.Assert(stub);18 }19 }20 {21 event EventHandler SomeEvent;22 }23}

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RemoveEventHandler

Using AI Code Generation

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1using Telerik.JustMock;2using Telerik.JustMock.Core.Behaviors;3using System;4using System.Collections.Generic;5using System.Linq;6using System.Text;7using System.Threading.Tasks;8using System.Windows.Forms;9{10 {11 public void RemoveEventHandler()12 {13 var form = Mock.Create<Form>();14 var stub = Mock.Create<EventStubsBehavior>();15 Mock.Arrange(() => form.Load += null).IgnoreInstance().DoInstead((Delegate d) => stub.AddEventHandler(d));16 Mock.Arrange(() => form.Load -= null).IgnoreInstance().DoInstead((Delegate d) => stub.RemoveEventHandler(d));17 form.Load += delegate { };18 form.Load -= delegate { };19 Assert.AreEqual(0, stub.GetEventHandlers().Count());20 }21 }22}

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RemoveEventHandler

Using AI Code Generation

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1using Telerik.JustMock.Core.Behaviors;2using Telerik.JustMock.Helpers;3using Telerik.JustMock;4using System;5using System.Collections.Generic;6using System.Linq;7using System.Text;8using System.Threading.Tasks;9using System.Windows.Forms;10{11 {12 static void Main(string[] args)13 {14 var stub = Mock.Create<Control>();15 var behavior = Mock.GetBehavior(stub);16 var eventStubsBehavior = behavior as EventStubsBehavior;17 var eventStub = eventStubsBehavior.GetEventStub("Click");18 var handler = new EventHandler((sender, e) => { });19 eventStub.AddEventHandler(handler);20 eventStub.RemoveEventHandler(handler);21 }22 }23}

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RemoveEventHandler

Using AI Code Generation

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1using Telerik.JustMock;2using Telerik.JustMock.Core;3using System;4using System.Collections.Generic;5using System.Linq;6using System.Text;7using System.Threading.Tasks;8using System.Windows.Forms;9{10 {11 public static void Main()12 {13 var form = Mock.Create<Form>();14 var control = Mock.Create<Control>();15 var handler = Mock.Create<EventHandler>();16 Mock.Arrange(() => control.Click += handler).OccursOnce();17 Mock.Arrange(() => control.Click -= handler).OccursOnce();18 form.Controls.Add(control);19 control.Click += handler;20 control.Click -= handler;21 form.Controls.Remove(control);22 Mock.Assert(form);23 }24 }25}26var form = Mock.Create<Form>();27var control = Mock.Create<Control>();28var handler = Mock.Create<EventHandler>();29Mock.Arrange(() => control.Click += handler).OccursOnce();30Mock.Arrange(() => control.Click -= handler).OccursOnce();31form.Controls.Add(control);32control.Click += handler;33form.Controls.Remove(control);34control.Click -= handler;35Mock.Assert(form);

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RemoveEventHandler

Using AI Code Generation

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1using Telerik.JustMock;2using System;3{4 {5 public static void RemoveEventHandlerMethod()6 {7 var mock = Mock.Create<TestClass>();8 var stub = Mock.Create<TestClass>();9 Mock.Arrange(() => stub.Event += Arg.AnyDelegate).DoNothing().MustBeCalled();10 Mock.Arrange(() => stub.Event -= Arg.AnyDelegate).DoNothing().MustBeCalled();11 stub.Event += mock.Event;12 stub.Event -= mock.Event;13 Mock.Assert(stub);14 }15 }16 {17 public event EventHandler Event;18 }19}

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RemoveEventHandler

Using AI Code Generation

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1using System;2using System.Threading;3using Telerik.JustMock;4using Telerik.JustMock.Core;5using Telerik.JustMock.Helpers;6{7 {8 public event EventHandler Event1;9 public event EventHandler Event2;10 public event EventHandler Event3;11 public void RaiseEvent1()12 {13 Event1(this, EventArgs.Empty);14 }15 public void RaiseEvent2()16 {17 Event2(this, EventArgs.Empty);18 }19 public void RaiseEvent3()20 {21 Event3(this, EventArgs.Empty);22 }23 }24 {25 public static void Main()26 {27 var mock = Mock.Create<EventStubsBehavior>();28 var handler1 = Mock.Create<EventHandler>();29 var handler2 = Mock.Create<EventHandler>();30 var handler3 = Mock.Create<EventHandler>();31 mock.Event1 += handler1;32 mock.Event2 += handler2;33 mock.Event3 += handler3;34 mock.RaiseEvent1();35 mock.RaiseEvent2();36 mock.RaiseEvent3();37 Mock.Assert(() => handler1(mock, EventArgs.Empty));38 Mock.Assert(() => handler2(mock, EventArgs.Empty));39 Mock.Assert(() => handler3(mock, EventArgs.Empty));40 mock.RemoveEventHandler("Event1", handler1);41 mock.RemoveEventHandler("Event2", handler2);42 mock.RemoveEventHandler("Event3", handler3);43 mock.RaiseEvent1();44 mock.RaiseEvent2();45 mock.RaiseEvent3();46 Mock.Assert(() => handler1(mock, EventArgs.Empty), Occurs.Never());47 Mock.Assert(() => handler2(mock, EventArgs.Empty), Occurs.Never());48 Mock.Assert(() => handler3(mock, EventArgs.Empty), Occurs.Never());49 }50 }51}

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RemoveEventHandler

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1using System;2using Telerik.JustMock.Core.Behaviors;3{4 {5 public delegate void Del(string str);6 public event Del Event;7 public EventStubsBehavior()8 {9 EventStubsBehavior behavior = Mock.Create<EventStubsBehavior>();10 Mock.Arrange(() => behavior.Event += null).IgnoreInstance().DoInstead((Del del) => { behavior.Event += del; });11 Mock.Arrange(() => behavior.Event -= null).IgnoreInstance().DoInstead((Del del) => { behavior.Event -= del; });12 behavior.Event += new Del(Method);13 behavior.Event -= new Del(Method);14 }15 public void Method(string str)16 {17 Console.WriteLine("Method called with string: " + str);18 }19 }20}

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RemoveEventHandler

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1using System;2using System.Threading;3using Telerik.JustMock;4using Telerik.JustMock.Core;5using Telerik.JustMock.Helpers;6{7 {8 public event EventHandler Event1;9 public event EventHandler Event2;10 public event EventHandler Event3;11 public void RaiseEvent1()12 {13 Event1(this, EventArgs.Empty);14 }15 public void RaiseEvent2()16 {17 Event2(this, EventArgs.Empty);18 }19 public void RaiseEvent3()20 {21 Event3(this, EventArgs.Empty);22 }23 }24 {25 public static void Main()26 {27 var mock = Mock.Create<EventStubsBehavior>();28 var handler1 = Mock.Create<EventHandler>();29 var handler2 = Mock.Create<EventHandler>();30 var handler3 = Mock.Create<EventHandler>();31 mock.Event1 += handler1;32 mock.Event2 += handler2;33 mock.Event3 += handler3;34 mock.RaiseEvent1();35 mock.RaiseEvent2();36 mock.RaiseEvent3();37 Mock.Assert(() => handler1(mock, EventArgs.Empty));38 Mock.Assert(() => handler2(mock, EventArgs.Empty));39 Mock.Assert(() => handler3(mock, EventArgs.Empty));40 mock.RemoveEventHandler("Event1", handler1);41 mock.RemoveEventHandler("Event2", handler2);42 mock.RemoveEventHandler("Event3", handler3);43 mock.RaiseEvent1();44 mock.RaiseEvent2();45 mock.RaiseEvent3();46 Mock.Assert(() => handler1(mock, EventArgs.Empty), Occurs.Never());47 Mock.Assert(() => handler2(mock, EventArgs.Empty), Occurs.Never());48 Mock.Assert(() => handler3(mock, EventArgs.Empty), Occurs.Never());49 }50 }51}

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RemoveEventHandler

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1using Telerik.JustMock.Core.Behaviors;2using Telerik.JustMock.Helpers;3using Telerik.JustMock;4using System;5using System.Collections.Generic;6using System.Linq;7using System.Text;8using System.Threading.Tasks;9using System.Windows.Forms;10{11 {12 static void Main(string[] args)13 {14 var stub = Mock.Create<Control>();15 var behavior = Mock.GetBehavior(stub);16 var eventStubsBehavior = behavior as EventStubsBehavior;17 var eventStub = eventStubsBehavior.GetEventStub("Click");18 var handler = new EventHandler((sender, e) => { });19 eventStub.AddEventHandler(handler);20 eventStub.RemoveEventHandler(handler);21 }22 }23}

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RemoveEventHandler

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1using System;2using System.Threading;3using Telerik.JustMock;4using Telerik.JustMock.Core;5using Telerik.JustMock.Helpers;6{7 {8 public event EventHandler Event1;9 public event EventHandler Event2;10 public event EventHandler Event3;11 public void RaiseEvent1()12 {13 Event1(this, EventArgs.Empty);14 }15 public void RaiseEvent2()16 {17 Event2(this, EventArgs.Empty);18 }19 public void RaiseEvent3()20 {21 Event3(this, EventArgs.Empty);22 }23 }24 {25 public static void Main()26 {27 var mock = Mock.Create<EventStubsBehavior>();28 var handler1 = Mock.Create<EventHandler>();29 var handler2 = Mock.Create<EventHandler>();30 var handler3 = Mock.Create<EventHandler>();31 mock.Event1 += handler1;32 mock.Event2 += handler2;33 mock.Event3 += handler3;34 mock.RaiseEvent1();35 mock.RaiseEvent2();36 mock.RaiseEvent3();37 Mock.Assert(() => handler1(mock, EventArgs.Empty));38 Mock.Assert(() => handler2(mock, EventArgs.Empty));39 Mock.Assert(() => handler3(mock, EventArgs.Empty));40 mock.RemoveEventHandler("Event1", handler1);41 mock.RemoveEventHandler("Event2", handler2);42 mock.RemoveEventHandler("Event3", handler3);43 mock.RaiseEvent1();44 mock.RaiseEvent2();45 mock.RaiseEvent3();46 Mock.Assert(() => handler1(mock, EventArgs.Empty), Occurs.Never());47 Mock.Assert(() => handler2(mock, EventArgs.Empty), Occurs.Never());48 Mock.Assert(() => handler3(mock, EventArgs.Empty), Occurs.Never());49 }50 }51}

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RemoveEventHandler

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1using System;2using Telerik.JustMock.Core.Behaviors;3{4 {5 public delegate void Del(string str);6 public event Del Event;7 public EventStubsBehavior()8 {9 EventStubsBehavior behavior = Mock.Create<EventStubsBehavior>();10 Mock.Arrange(() => behavior.Event += null).IgnoreInstance().DoInstead((Del del) => { behavior.Event += del; });11 Mock.Arrange(() => behavior.Event -= null).IgnoreInstance().DoInstead((Del del) => { behavior.Event -= del; });12 behavior.Event += new Del(Method);13 behavior.Event -= new Del(Method);14 }15 public void Method(string str)16 {17 Console.WriteLine("Method called with string: " + str);18 }19 }20}

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