How to use ShouldRetainArrangementsInEventHandlerFromPrivateAccessor method of Telerik.JustMock.Tests.EventsFixture class

Best JustMockLite code snippet using Telerik.JustMock.Tests.EventsFixture.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor

EventsFixture.cs

Source:EventsFixture.cs

...239			Assert.Equal(5, actualValue);240		}241#if !COREFX242		[TestMethod, TestCategory("Lite"), TestCategory("Events")]243		public void ShouldRetainArrangementsInEventHandlerFromPrivateAccessor()244		{245			var mock = Mock.Create<IHasEvent>();246			Mock.Arrange(() => mock.Value).Returns(5);247			int actualValue = 0;248			var coll = new ObservableCollection<object>();249			coll.CollectionChanged += (o, e) => actualValue = mock.Value;250			new PrivateAccessor(coll).RaiseEvent("CollectionChanged", coll, new NotifyCollectionChangedEventArgs(NotifyCollectionChangedAction.Reset));251			Assert.Equal(5, actualValue);252		}253		[TestMethod, TestCategory("Lite"), TestCategory("Events")]254		public void ShouldRetainArrangementsInEventHandlerFromPrivateAccessorForEventWithRaiseMethod()255		{256			var mock = Mock.Create<IHasEvent>();257			Mock.Arrange(() => mock.Value).Returns(5);258			int actualValue = 0;259			var type = EventClassFactory.CreateClassWithEventWithRaiseMethod();260			var obj = Activator.CreateInstance(type);261			Action probe = () => actualValue = mock.Value;262			type.GetField("Probe").SetValue(obj, probe);263			new PrivateAccessor(obj).RaiseEvent("StuffHappened");264			Assert.Equal(5, actualValue);265		}266#endif267		[TestMethod, TestCategory("Lite"), TestCategory("Events")]268		public void ShouldAssertEventHandlerAddingOccurrence()...

ShouldRetainArrangementsInEventHandlerFromPrivateAccessor

Using AI Code Generation

1Telerik.JustMock.Tests.EventsFixture.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor();2Telerik.JustMock.Tests.EventsFixture.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor();3Telerik.JustMock.Tests.EventsFixture.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor();4Telerik.JustMock.Tests.EventsFixture.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor();5Telerik.JustMock.Tests.EventsFixture.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor();6Telerik.JustMock.Tests.EventsFixture.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor();7Telerik.JustMock.Tests.EventsFixture.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor();8Telerik.JustMock.Tests.EventsFixture.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor();9Telerik.JustMock.Tests.EventsFixture.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor();10Telerik.JustMock.Tests.EventsFixture.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor();

ShouldRetainArrangementsInEventHandlerFromPrivateAccessor

Using AI Code Generation

1var mock = Mock.Create<EventsFixture>();2Mock.Arrange(() => mock.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor()).OccursOnce();3mock.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor();4Mock.Assert(mock);5{6    {7        public event EventHandler Event;8        public void ShouldRetainArrangementsInEventHandlerFromPrivateAccessor()9        {10            Mock.Arrange(() => Event += null).IgnoreInstance().DoInstead((EventHandler handler) => Event += handler);11            Mock.Arrange(() => Event -= null).IgnoreInstance().DoInstead((EventHandler handler) => Event -= handler);12            Event += (s, e) => { };13            Event -= (s, e) => { };14        }15    }16}17I have taken a look at your sample and it works as expected. There is no need to use IgnoreInstance() in your case. The following code works just fine:18Mock.Arrange(() => Event += null).DoInstead((EventHandler handler) => Event += handler);19Mock.Arrange(() => Event -= null).DoInstead((EventHandler handler) => Event -= handler);20The problem with IgnoreInstance() is that it will not match the event when it is raised. The following code will fail:21Mock.Arrange(() => Event += null).IgnoreInstance().DoInstead((EventHandler handler) => Event += handler);22Mock.Arrange(() => Event -= null).IgnoreInstance().DoInstead((EventHandler handler) => Event -= handler);23Event += (s, e) => { };24Event -= (s, e) => { };25Mock.Assert(Event);

ShouldRetainArrangementsInEventHandlerFromPrivateAccessor

Using AI Code Generation

1{2    {3        public void ShouldRetainArrangementsInEventHandlerFromPrivateAccessor()4        {5            var mock = Mock.Create<IFoo>();6            Mock.Arrange(() => mock.Bar += Arg.IsAny<Action>()).DoNothing();7            Mock.Arrange(() => mock.Bar -= Arg.IsAny<Action>()).DoNothing();8            var foo = mock;9            foo.Bar += delegate { };10            foo.Bar -= delegate { };11            Mock.Assert(() => mock.Bar += Arg.IsAny<Action>(), Occurs.AtLeastOnce());12            Mock.Assert(() => mock.Bar -= Arg.IsAny<Action>(), Occurs.AtLeastOnce());13        }14    }15}

ShouldRetainArrangementsInEventHandlerFromPrivateAccessor

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using Telerik.JustMock;6using Telerik.JustMock.Core;7using Telerik.JustMock.Helpers;8using Telerik.JustMock.Tests;9{10    {11        public static void Main()12        {13            var mock = Mock.Create<EventsFixture>();14            Mock.Arrange(() => mock.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor()).DoInstead(() => { });15            mock.Raise(x => x.MyEvent += null, EventArgs.Empty);16            Mock.Assert(() => mock.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor());17        }18    }19}20using System;21using System.Collections.Generic;22using System.Linq;23using System.Text;24using Telerik.JustMock;25using Telerik.JustMock.Core;26using Telerik.JustMock.Helpers;27using Telerik.JustMock.Tests;28{29    {30        public static void Main()31        {32            var mock = Mock.Create<EventsFixture>();33            Mock.Arrange(() => mock.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor()).DoInstead(() => { });34            mock.Raise(x => x.MyEvent += null, EventArgs.Empty);35            Mock.Assert(() => mock.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor());36        }37    }38}39using System;40using System.Collections.Generic;41using System.Linq;42using System.Text;43using Telerik.JustMock;44using Telerik.JustMock.Core;45using Telerik.JustMock.Helpers;46using Telerik.JustMock.Tests;47{48    {49        public static void Main()50        {51            var mock = Mock.Create<EventsFixture>();52            Mock.Arrange(() => mock.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor()).DoInstead(() => { });53            mock.Raise(x => x.MyEvent += null,

ShouldRetainArrangementsInEventHandlerFromPrivateAccessor

Using AI Code Generation

1using Telerik.JustMock;2using Telerik.JustMock.Tests;3using Microsoft.VisualStudio.TestTools.UnitTesting;4using System;5{6    {7        public void ShouldRetainArrangementsInEventHandlerFromPrivateAccessor()8        {9            var mock = Mock.Create<EventsFixture>();10            Mock.Arrange(() => mock.RaiseEvent()).Raises(() => mock.Event += null, EventArgs.Empty);11            mock.RaiseEvent();12            Mock.Assert(() => mock.RaiseEvent());13        }14    }15}16using Telerik.JustMock;17using Telerik.JustMock.Tests;18using Microsoft.VisualStudio.TestTools.UnitTesting;19using System;20{21    {22        public void ShouldRetainArrangementsInEventHandlerFromPrivateAccessor()23        {24            var mock = Mock.Create<EventsFixture>();25            Mock.Arrange(() => mock.RaiseEvent()).Raises(() => mock.Event += null, EventArgs.Empty);26            mock.RaiseEvent();27            Mock.Assert(() => mock.RaiseEvent());28        }29    }30}31using Telerik.JustMock;32using Telerik.JustMock.Tests;33using Microsoft.VisualStudio.TestTools.UnitTesting;34using System;35{36    {37        public void ShouldRetainArrangementsInEventHandlerFromPrivateAccessor()38        {39            var mock = Mock.Create<EventsFixture>();40            Mock.Arrange(() => mock.RaiseEvent()).Raises(() => mock.Event += null, EventArgs.Empty);41            mock.RaiseEvent();42            Mock.Assert(() => mock.RaiseEvent());43        }44    }45}46using Telerik.JustMock;47using Telerik.JustMock.Tests;48using Microsoft.VisualStudio.TestTools.UnitTesting;49using System;50{

ShouldRetainArrangementsInEventHandlerFromPrivateAccessor

Using AI Code Generation

1using Telerik.JustMock.Tests;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7using Telerik.JustMock;8using Telerik.JustMock.Helpers;9using System.Reflection;10{11    {12        public event EventHandler MyEvent;13        public void RaiseMyEvent()14        {15            this.MyEvent(this, EventArgs.Empty);16        }17        public void RaiseMyEventWithArgs(EventArgs args)18        {19            this.MyEvent(this, args);20        }21        public void RaiseMyEventWithNullArgs()22        {23            this.MyEvent(this, null);24        }25    }26    {27        private event EventHandler MyEvent;28        public void RaiseMyEvent()29        {30            this.MyEvent(this, EventArgs.Empty);31        }32        public void RaiseMyEventWithArgs(EventArgs args)33        {34            this.MyEvent(this, args);35        }36        public void RaiseMyEventWithNullArgs()37        {38            this.MyEvent(this, null);39        }40    }41    {42        protected event EventHandler MyEvent;43        public void RaiseMyEvent()44        {45            this.MyEvent(this, EventArgs.Empty);46        }47        public void RaiseMyEventWithArgs(EventArgs args)48        {49            this.MyEvent(this, args);50        }51        public void RaiseMyEventWithNullArgs()52        {53            this.MyEvent(this, null);54        }55    }56    {57        internal event EventHandler MyEvent;58        public void RaiseMyEvent()59        {60            this.MyEvent(this, EventArgs.Empty);61        }62        public void RaiseMyEventWithArgs(EventArgs args)63        {64            this.MyEvent(this, args);65        }66        public void RaiseMyEventWithNullArgs()67        {68            this.MyEvent(this, null);69        }70    }71    {72        protected internal event EventHandler MyEvent;73        public void RaiseMyEvent()74        {75            this.MyEvent(this, EventArgs.Empty);76        }77        public void RaiseMyEventWithArgs(EventArgs args)78        {79            this.MyEvent(this, args);80        }81        public void RaiseMyEventWithNullArgs()82        {83            this.MyEvent(this, null);84        }85    }86    {

ShouldRetainArrangementsInEventHandlerFromPrivateAccessor

Using AI Code Generation

1using System;2using Telerik.JustMock;3using Telerik.JustMock.Helpers;4using Telerik.JustMock.Tests;5{6    static void Main()7    {8        var instance = Mock.Create<EventsFixture>();9        instance.ArrangeEvents();10        Mock.Arrange(() => instance.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor()).DoNothing();11        instance.RaiseEvents();12        Mock.Assert(() => instance.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor());13    }14}15using System;16using Telerik.JustMock;17using Telerik.JustMock.Helpers;18using Telerik.JustMock.Tests;19{20    static void Main()21    {22        var instance = Mock.Create<EventsFixture>();23        instance.ArrangeEvents();24        Mock.Arrange(() => instance.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor()).DoNothing();25        instance.RaiseEvents();26        Mock.Assert(() => instance.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor());27    }28}29using System;30using Telerik.JustMock;31using Telerik.JustMock.Helpers;32using Telerik.JustMock.Tests;33{34    static void Main()35    {36        var instance = Mock.Create<EventsFixture>();37        instance.ArrangeEvents();38        Mock.Arrange(() => instance.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor()).DoNothing();39        instance.RaiseEvents();40        Mock.Assert(() => instance.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor());41    }42}43using System;44using Telerik.JustMock;45using Telerik.JustMock.Helpers;46using Telerik.JustMock.Tests;47{48    static void Main()49    {50        var instance = Mock.Create<EventsFixture>();51        instance.ArrangeEvents();52        Mock.Arrange(() => instance.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor()).DoNothing();53        instance.RaiseEvents();54        Mock.Assert(() => instance.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor());55    }

ShouldRetainArrangementsInEventHandlerFromPrivateAccessor

Using AI Code Generation

1using Telerik.JustMock;2using Telerik.JustMock.Helpers;3using Telerik.JustMock.Tests;4using Microsoft.VisualStudio.TestTools.UnitTesting;5{6{7public void ShouldRetainArrangementsInEventHandlerFromPrivateAccessor()8{9var instance = Mock.Create<EventsFixture>(Behavior.CallOriginal);10var mock = Mock.Create<EventsFixture>();11var privateAccessor = new PrivateAccessor(instance);12privateAccessor.SetField("mock", mock);13privateAccessor.SetField("privateEvent", mock);14privateAccessor.SetField("privateEventWithArgs", mock);15privateAccessor.SetField("privateEventWithArgsAndRef", mock);16privateAccessor.SetField("privateEventWithArgsAndOut", mock);17privateAccessor.SetField("privateEventWithArgsAndRefAndOut", mock);18Mock.Arrange(() => mock.Event += null).IgnoreArguments();19Mock.Arrange(() => mock.EventWithArgs += null).IgnoreArguments();20Mock.Arrange(() => mock.EventWithArgsAndRef += null).IgnoreArguments();21Mock.Arrange(() => mock.EventWithArgsAndOut += null).IgnoreArguments();22Mock.Arrange(() => mock.EventWithArgsAndRefAndOut += null).IgnoreArguments();23privateAccessor.Invoke("ShouldRetainArrangementsInEventHandlerFromPrivateAccessor");24}25}26}27Public Static Void ShouldRetainArrangementsInEventHandlerFromPrivateAccessor()28{29var instance = Mock.Create<EventsFixture>(Behavior.CallOriginal);30var mock = Mock.Create<EventsFixture>();31var privateAccessor = new PrivateAccessor(instance);32privateAccessor.SetField("mock", mock);33privateAccessor.SetField("privateEvent", mock);34privateAccessor.SetField("privateEventWithArgs", mock);35privateAccessor.SetField("privateEventWithArgsAndRef", mock);36privateAccessor.SetField("privateEventWithArgsAndOut", mock);37privateAccessor.SetField("privateEventWithArgsAndRefAndOut", mock);38Mock.Arrange(() => mock.Event += null).IgnoreArguments();39Mock.Arrange(() => mock.EventWithArgs += null).IgnoreArguments();40Mock.Arrange(() => mock.EventWithArgsAndRef += null).IgnoreArguments();41Mock.Arrange(() => mock.EventWithArgsAndOut += null

ShouldRetainArrangementsInEventHandlerFromPrivateAccessor

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using Telerik.JustMock;6using System.IO;7using Telerik.JustMock.Helpers;8using Telerik.JustMock.Tests;9using System.Collections;10{11    {12        public static void Main()13        {14            MockingContext context = new MockingContext();15            var mock = Mock.Create<EventsFixture>();16            Mock.Arrange(() => mock.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor()).Returns(42);17            Mock.Arrange(() => mock.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor()).Returns(43);18            Mock.Arrange(() => mock.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor()).Returns(44);19            Mock.Arrange(() => mock.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor()).Returns(45);20            Mock.Arrange(() => mock.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor()).Returns(46);21            Mock.Arrange(() => mock.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor()).Returns(47);22            Mock.Arrange(() => mock.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor()).Returns(48);23            Mock.Arrange(() => mock.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor()).Returns(49);24            Mock.Arrange(() => mock.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor()).Returns(50);25            Mock.Arrange(() => mock.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor()).Returns(51);26            Mock.Arrange(() => mock.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor()).Returns(52);27            Mock.Arrange(() => mock.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor()).Returns(53);28            Mock.Arrange(() => mock.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor()).Returns(54);29            Mock.Arrange(() => mock.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor()).Returns(55);30            Mock.Arrange(() => mock.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor()).Returns(56);31            Mock.Arrange(() => mock.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor()).Returns(57);32            Mock.Arrange(() => mock.ShouldRetainArrangementsInEventHandlerFromPrivateAccessor()).Returns(58

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