Test your AI Agents with the all-new Agent to Agent Testing Platform.Learn More
How to use ShouldInterpretNullReturnsDelegateAsNullReturnsValue method of Telerik.JustMock.Tests.ReturnsFixture class
Best JustMockLite code snippet using Telerik.JustMock.Tests.ReturnsFixture.ShouldInterpretNullReturnsDelegateAsNullReturnsValue
ReturnsFixture.cs
Source:ReturnsFixture.cs 
...268 Assert.Equal(6, value);269 Assert.Equal(5, result);270 }271 [TestMethod, TestCategory("Lite"), TestCategory("Returns")]272 public void ShouldInterpretNullReturnsDelegateAsNullReturnsValue()273 {274 var test = Mock.Create<Entity>(Behavior.CallOriginal);275 Mock.Arrange(() => test.AsReference()).Returns<object>(null);276 Assert.Null(test.AsReference());277 Mock.Arrange(() => test.AsNullable()).Returns<int?>(null);278 Assert.Null(test.AsNullable());279 Assert.Throws<MockException>(() => Mock.Arrange(() => test.AsInt()).Returns<object>(null));280 Mock.Arrange(() => test.Throw()).DoInstead(null);281 test.Throw();282 //didn't throw283 }284 public class Entity285 {286 public virtual int AsInt()...
ShouldInterpretNullReturnsDelegateAsNullReturnsValue
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 Telerik.JustMock.Tests;9{10 {11 public void ShouldInterpretNullReturnsDelegateAsNullReturnsValue()12 {13 var mock = Mock.Create<IFoo>();14 Mock.Arrange(() => mock.Execute(Arg.AnyString)).Returns((Func<string, int>)null);15 Assert.AreEqual(0, mock.Execute("foo"));16 }17 }18}19using System;20using System.Collections.Generic;21using System.Linq;22using System.Text;23using System.Threading.Tasks;24using Telerik.JustMock;25using Telerik.JustMock.Helpers;26using Telerik.JustMock.Tests;27{28 {29 public void ShouldInterpretNullReturnsDelegateAsNullReturnsValue()30 {31 var mock = Mock.Create<IFoo>();32 Mock.Arrange(() => mock.Execute(Arg.AnyString)).Returns((Func<string, int>)null);33 Assert.AreEqual(0, mock.Execute("foo"));34 }35 }36}37using System;38using System.Collections.Generic;39using System.Linq;40using System.Text;41using System.Threading.Tasks;42using Telerik.JustMock;43using Telerik.JustMock.Helpers;44using Telerik.JustMock.Tests;45{46 {47 public void ShouldInterpretNullReturnsDelegateAsNullReturnsValue()48 {49 var mock = Mock.Create<IFoo>();50 Mock.Arrange(() => mock.Execute(Arg.AnyString)).Returns((Func<string, int>)null);51 Assert.AreEqual(0, mock.Execute("foo"));52 }53 }54}55using System;56using System.Collections.Generic;57using System.Linq;58using System.Text;59using System.Threading.Tasks;60using Telerik.JustMock;61using Telerik.JustMock.Helpers;62using Telerik.JustMock.Tests;
ShouldInterpretNullReturnsDelegateAsNullReturnsValue
Using AI Code Generation
1using Telerik.JustMock;2using Telerik.JustMock.Helpers;3using Telerik.JustMock.Tests;4using Telerik.JustMock.Tests.Model;5using System;6using System.Collections.Generic;7using System.Linq;8using System.Text;9using System.Threading.Tasks;10using Xunit;11{12 {13 public void ShouldInterpretNullReturnsDelegateAsNullReturnsValue()14 {15 var mock = Mock.Create<IInterface>();16 Mock.Arrange(() => mock.Method()).Returns(() => null);17 Assert.Null(mock.Method());18 }19 }20}
ShouldInterpretNullReturnsDelegateAsNullReturnsValue
Using AI Code Generation
1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using Telerik.JustMock;6using Telerik.JustMock.Helpers;7using Telerik.JustMock.Tests;8{9 {10 public delegate string NullReturnsValueDelegate();11 public delegate string NullReturnsValueDelegate2();12 private delegate string NullReturnsValueDelegate3();13 public delegate string NullReturnsValueDelegate4();14 public delegate string NullReturnsValueDelegate5();15 public delegate string NullReturnsValueDelegate6();16 public string ShouldInterpretNullReturnsDelegateAsNullReturnsValue()17 {18 var mock = Mock.Create<NullReturnsValueDelegate>();19 Mock.Arrange(() => mock()).Returns(null as string);20 Mock.Assert(() => mock() == null);21 return mock();22 }23 }24}25{26 {27 public delegate string NullReturnsValueDelegate();28 public delegate string NullReturnsValueDelegate2();29 private delegate string NullReturnsValueDelegate3();30 public delegate string NullReturnsValueDelegate4();31 public delegate string NullReturnsValueDelegate5();32 public delegate string NullReturnsValueDelegate6();33 public string ShouldInterpretNullReturnsDelegateAsNullReturnsValue()34 {35 var mock = Mock.Create<NullReturnsValueDelegate>();36 Mock.Arrange(() => mock()).Returns(null as string);37 Mock.Assert(() => mock() == null);38 return mock();39 }40 }41}42{43 {44 public delegate string NullReturnsValueDelegate();45 public delegate string NullReturnsValueDelegate2();46 private delegate string NullReturnsValueDelegate3();47 public delegate string NullReturnsValueDelegate4();48 public delegate string NullReturnsValueDelegate5();49 public delegate string NullReturnsValueDelegate6();50 public string ShouldInterpretNullReturnsDelegateAsNullReturnsValue()51 {52 var mock = Mock.Create<NullReturnsValueDelegate>();53 Mock.Arrange(() => mock()).Returns(null as string);54 Mock.Assert(() => mock() == null);55 return mock();56 }57 }58}59{60 {61 public delegate string NullReturnsValueDelegate();62 public delegate string NullReturnsValueDelegate2();
ShouldInterpretNullReturnsDelegateAsNullReturnsValue
Using AI Code Generation
1using Telerik.JustMock;2using Telerik.JustMock.Helpers;3using Telerik.JustMock.Tests;4using Telerik.JustMock.Tests.Model;5using System;6using System.Collections.Generic;7using System.Linq;8using System.Text;9using System.Threading.Tasks;10using Xunit;11{12 {13 public void ShouldInterpretNullReturnsDelegateAsNullReturnsValue()14 {15 var mock = Mock.Create<IInterface>();16 Mock.Arrange(() => mock.Method()).Returns(() => null);17 Assert.Null(mock.Method());18 }19 }20}
ShouldInterpretNullReturnsDelegateAsNullReturnsValue
Using AI Code Generation
1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using Telerik.JustMock;6using Telerik.JustMock.Helpers;7using Telerik.JustMock.Tests;8{9 {10 public delegate string NullReturnsValueDelegate();11 public delegate string NullReturnsValueDelegate2();12 private delegate string NullReturnsValueDelegate3();13 public delegate string NullReturnsValueDelegate4();14 public delegate string NullReturnsValueDelegate5();15 public delegate string NullReturnsValueDelegate6();16 public string ShouldInterpretNullReturnsDelegateAsNullReturnsValue()17 {18 var mock = Mock.Create<NullReturnsValueDelegate>();19 Mock.Arrange(() => mock()).Returns(null as string);20 Mock.Assert(() => mock() == null);21 return mock();22 }23 }24}25{26 {27 public delegate string NullReturnsValueDelegate();28 public delegate string NullReturnsValueDelegate2();29 private delegate string NullReturnsValueDelegate3();30 public delegate string NullReturnsValueDelegate4();31 public delegate string NullReturnsValueDelegate5();32 public delegate string NullReturnsValueDelegate6();33 public string ShouldInterpretNullReturnsDelegateAsNullReturnsValue()34 {35 var mock = Mock.Create<NullReturnsValueDelegate>();36 Mock.Arrange(() => mock()).Returns(null as string);37 Mock.Assert(() => mock() == null);38 return mock();39 }40 }41}42{43 {44 public delegate string NullReturnsValueDelegate();45 public delegate string NullReturnsValueDelegate2();46 private delegate string NullReturnsValueDelegate3();47 public delegate string NullReturnsValueDelegate4();48 public delegate string NullReturnsValueDelegate5();49 public delegate string NullReturnsValueDelegate6();50 public string ShouldInterpretNullReturnsDelegateAsNullReturnsValue()51 {52 var mock = Mock.Create<NullReturnsValueDelegate>();53 Mock.Arrange(() => mock()).Returns(null as string);54 Mock.Assert(() => mock() == null);55 return mock();56 }57 }58}59{60 {61 public delegate string NullReturnsValueDelegate();62 public delegate string NullReturnsValueDelegate2();
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.
LambdaTest Learning Hubs:
- JUnit Tutorial
- TestNG Tutorial
- Webdriver Tutorial
- WebDriverIO Tutorial
- Protractor Tutorial
- Selenium 4 Tutorial
- Jenkins Tutorial
- NUnit Tutorial
- Jest Tutorial
- Playwright Tutorial
- Cypress Tutorial
- PyTest Tutorial
YouTube
You could also refer to video tutorials over LambdaTest YouTube channel to get step by step demonstration from industry experts.
Run JustMockLite automation tests on LambdaTest cloud grid
Perform automation testing on 3000+ real desktop and mobile devices online.
Most used method in ReturnsFixture
- ShouldReturnAValue
- ShouldHaveDifferntReturnForDifferentValues
- ShouldReturnDifferntValuesForDifferntArgurments
- ShouldReturnNullIfSepcified
- ReturnsValueFromVariable
- ShouldReturnNullValueIfNullFunc
- ShouldPassSameArgumentToReturns
- ShouldNotRequiredToDeclareArgumentWhenReturnTypeIsSame
- ShouldThrowWhenReturnTypeIsNotSameAsArgumentWhenPassFromReturns
- ShouldPassOneArgumentToReturns
- ShouldPassTwoArgumentsToReturns
- ShouldPassThreeArgumentsToReturns
- ShouldPassFourArgumentsToReturns
- ShouldReturnNullForArrayWhenSpecified
- ShouldIgnoreReturnValueFromLambdaPassedToDoInstead
- ShouldReturnCollection
- ShouldPassInstanceAndArgumentsToReturnsDelegate
- ShouldReturnManyValuesAndThenThrow
- ShouldReturnManyValuesAndThenCycle
- ShouldReturnManyValuesAndThenKeepReturningLast
- ShouldReturnManyValuesWhichAreModifiedAfterArrangement
- DoDelegate
- ShouldReturnUsingCustomDelegate
- ShouldInterpretNullReturnsDelegateAsNullReturnsValue
- AsInt
- AsReference
- AsNullable
- Throw
Try LambdaTest Now !!
Get 100 minutes of automation test minutes FREE!!
Was this article helpful?
