How to use AsyncAfterThrowsSpecClass class of NSpec.Tests.WhenRunningSpecs.Exceptions package

Best NSpec code snippet using NSpec.Tests.WhenRunningSpecs.Exceptions.AsyncAfterThrowsSpecClass

when_async_after_contains_exception.cs

Source:when_async_after_contains_exception.cs Github

copy

Full Screen

...10    [Category("RunningSpecs")]11    [Category("Async")]12    public class when_async_after_contains_exception : when_running_specs13    {14        class AsyncAfterThrowsSpecClass : nspec15        {16            void method_level_context()17            {18                afterAsync = async () =>19                {20                    await Task.Delay(0);21                    throw new AfterException();22                };23                it["should fail this example because of afterAsync"] = () =>24                {25                    ExamplesRun.Add("should fail this example because of afterAsync");26                    Assert.That(true, Is.True);27                };28                it["should also fail this example because of afterAsync"] = () =>29                {30                    ExamplesRun.Add("should also fail this example because of afterAsync");31                    Assert.That(true, Is.True);32                };33                it["preserves exception from same level it"] = () =>34                {35                    ExamplesRun.Add("preserves exception from same level it");36                    throw new ItException();37                };38                context["exception thrown by both afterAsync and nested before"] = () =>39                {40                    before = () => { throw new BeforeException(); };41                    it["preserves exception from nested before"] = () =>42                    {43                        ExamplesRun.Add("preserves exception from nested before");44                        Assert.That(true, Is.True);45                    };46                };47                context["exception thrown by both afterAsync and nested act"] = () =>48                {49                    act = () => { throw new ActException(); };50                    it["preserves exception from nested act"] = () =>51                    {52                        ExamplesRun.Add("preserves exception from nested act");53                        Assert.That(true, Is.True);54                    };55                };56                context["exception thrown by both afterAsync and nested it"] = () =>57                {58                    it["preserves exception from nested it"] = () => 59                    {60                        ExamplesRun.Add("preserves exception from nested it");61                        throw new ItException();62                    };63                };64                context["exception thrown by both afterAsync and nested after"] = () =>65                {66                    it["preserves exception from nested after"] = () =>67                    {68                        ExamplesRun.Add("preserves exception from nested after");69                        Assert.That(true, Is.True);70                    };71                    after = () => { throw new AfterException(); };72                };73            }74            public static List<string> ExamplesRun = new List<string>();75        }76        [SetUp]77        public void setup()78        {79            Run(typeof(AsyncAfterThrowsSpecClass));80        }81        [Test]82        public void the_example_level_failure_should_indicate_a_context_failure()83        {84            classContext.AllExamples()85                .Where(e => !new []86                {87                    "preserves exception from same level it",88                    "preserves exception from nested it",89                }.Contains(e.Spec))90                .Should().OnlyContain(e => e.Exception is ExampleFailureException);91        }92        [Test]93        public void examples_with_only_after_async_failure_should_fail_because_of_after_async()94        {95            classContext.AllExamples()96                .Where(e => new []97                {98                    "should fail this example because of afterAsync",99                    "should also fail this example because of afterAsync",100                }.Contains(e.Spec))101                .Should().OnlyContain(e => e.Exception.InnerException is AfterException);102        }103        [Test]104        public void it_should_throw_exception_from_same_level_it_not_from_after_async()105        {106            TheExample("preserves exception from same level it")107                .Exception.Should().BeOfType<ItException>();108        }109        [Test]110        public void it_should_throw_exception_from_nested_before_not_from_after_async()111        {112            TheExample("preserves exception from nested before")113                .Exception.InnerException.Should().BeOfType<BeforeException>();114        }115        [Test]116        public void it_should_throw_exception_from_nested_act_not_from_after_async()117        {118            TheExample("preserves exception from nested act")119                .Exception.InnerException.Should().BeOfType<ActException>();120        }121        [Test]122        public void it_should_throw_exception_from_nested_it_not_from_after_async()123        {124            TheExample("preserves exception from nested it")125                .Exception.Should().BeOfType<ItException>();126        }127        [Test]128        public void it_should_throw_exception_from_nested_after_not_from_after_async()129        {130            TheExample("preserves exception from nested after")131                .Exception.InnerException.Should().BeOfType<AfterException>();132        }133        [Test]134        public void examples_should_fail_for_formatter()135        {136            formatter.WrittenExamples.Should().OnlyContain(e => e.Failed);137        }138        [Test]139        public void examples_body_should_still_run()140        {141            string[] expecteds = new[]142            {143                "should fail this example because of afterAsync",144                "should also fail this example because of afterAsync",145                "preserves exception from same level it",146                "preserves exception from nested act",147                "preserves exception from nested it",148                "preserves exception from nested after",149            };150            AsyncAfterThrowsSpecClass.ExamplesRun.ShouldBeEquivalentTo(expecteds);151        }152    }153}...

Full Screen

Full Screen

AsyncAfterThrowsSpecClass

Using AI Code Generation

copy

Full Screen

1using NSpec.Tests.WhenRunningSpecs.Exceptions;2using NUnit.Framework;3using System;4using System.Threading.Tasks;5{6    [Category("AsyncAfterThrowsSpec")]7    {8        {9            void method_level_context()10            {11                afterAsync = async () =>12                {13                    await Task.Delay(0);14                    throw new Exception("afterAsync");15                };16                it["should fail this example because of afterAsync"] = () => "1".should_be("1");17                it["should also fail this example because of afterAsync"] = () => "1".should_be("1");18            }19        }20        public void should_fail_both_examples()21        {22            Run(typeof(AsyncAfterThrowsSpecClass));23            ExampleRunsWithException("should fail this example because of afterAsync", "afterAsync");24            ExampleRunsWithException("should also fail this example because of afterAsync", "afterAsync");25        }26    }27}28using NSpec.Tests.WhenRunningSpecs.Exceptions;29using NUnit.Framework;30using System;31using System.Threading.Tasks;32{33    [Category("AsyncBeforeThrowsSpec")]34    {35        {36            void method_level_context()37            {38                beforeAsync = async () =>39                {40                    await Task.Delay(0);41                    throw new Exception("beforeAsync");42                };43                it["should fail this example because of beforeAsync"] = () => "1".should_be("1");44                it["should also fail this example because of beforeAsync"] = () => "1".should_be("1");45            }46        }47        public void should_fail_both_examples()48        {49            Run(typeof(AsyncBeforeThrowsSpecClass));50            ExampleRunsWithException("should fail this example because of beforeAsync", "beforeAsync");51            ExampleRunsWithException("should also fail this example because of beforeAsync", "beforeAsync");52        }53    }54}

Full Screen

Full Screen

AsyncAfterThrowsSpecClass

Using AI Code Generation

copy

Full Screen

1using NSpec.Tests.WhenRunningSpecs.Exceptions;2using System;3using System.Threading.Tasks;4{5    {6        void method_level_context()7        {8            afterAsync = async () =>9            {10                await Task.Delay(1);11                throw new Exception("after");12            };13            it["should fail this example because of after"] = () => "1".should_be("1");14            it["should also fail this example because of after"] = () => "1".should_be("1");15        }16    }17}18using NSpec.Tests.WhenRunningSpecs.Exceptions;19using System;20using System.Threading.Tasks;21{22    {23        void method_level_context()24        {25            afterAsync = async () =>26            {27                await Task.Delay(1);28                throw new Exception("after");29            };30            it["should fail this example because of after"] = () => "1".should_be("1");31            it["should also fail this example because of after"] = () => "1".should_be("1");32        }33    }34}35using NSpec.Tests.WhenRunningSpecs.Exceptions;36using System;37using System.Threading.Tasks;38{39    {40        void method_level_context()41        {42            afterAsync = async () =>43            {44                await Task.Delay(1);45                throw new Exception("after");46            };47            it["should fail this example because of after"] = () => "1".should_be("1");48            it["should also fail this example because of after"] = () => "1".should_be("1");49        }50    }51}52using NSpec.Tests.WhenRunningSpecs.Exceptions;53using System;54using System.Threading.Tasks;55{

Full Screen

Full Screen

AsyncAfterThrowsSpecClass

Using AI Code Generation

copy

Full Screen

1using NSpec.Tests.WhenRunningSpecs.Exceptions;2using NUnit.Framework;3using System;4using System.Collections.Generic;5using System.Linq;6using System.Text;7using System.Threading.Tasks;8{9    {10        public void AsyncAfterThrowsSpec()11        {12            var specInstance = new AsyncAfterThrowsSpec();13            var results = specInstance.Run();14            results.Failures().Count().should_be(1);15            results.Failures().First().Exception.Message.should_be("AsyncAfterThrowsSpecClass.AsyncAfterThrowsSpec: AfterAll");16        }17    }18}19using NUnit.Framework;20using NSpec.Domain;21using NSpec.Tests.WhenRunningSpecs.Exceptions;22using System;23using System.Collections.Generic;24using System.Linq;25using System.Text;26using System.Threading.Tasks;27{28    {29        public void AsyncAfterThrowsSpec()30        {31            var specInstance = new AsyncAfterThrowsSpec();32            var results = specInstance.Run();33            results.Failures().Count().should_be(1);34            results.Failures().First().Exception.Message.should_be("AsyncAfterThrowsSpecClass.AsyncAfterThrowsSpec: AfterAll");35        }36    }37}38using Xunit;39using NSpec.Domain;40using NSpec.Tests.WhenRunningSpecs.Exceptions;41using System;42using System.Collections.Generic;43using System.Linq;44using System.Text;45using System.Threading.Tasks;46{47    {48        public void AsyncAfterThrowsSpec()49        {50            var specInstance = new AsyncAfterThrowsSpec();51            var results = specInstance.Run();52            results.Failures().Count().should_be(1);53            results.Failures().First().Exception.Message.should_be("AsyncAfterThrowsSpecClass.AsyncAfterThrowsSpec: AfterAll");54        }55    }56}57using Microsoft.VisualStudio.TestTools.UnitTesting;58using NSpec.Domain;

Full Screen

Full Screen

AsyncAfterThrowsSpecClass

Using AI Code Generation

copy

Full Screen

1using NSpec.Tests.WhenRunningSpecs.Exceptions;2using System.Threading.Tasks;3{4    [Tag("async")]5    {6        void given_async_after_throws()7        {8            it["fails async after"] = () => Run(typeof(AsyncAfterThrowsSpecClass)).ShouldFail();9        }10    }11}12using NSpec.Tests.WhenRunningSpecs.Exceptions;13using System.Threading.Tasks;14{15    [Tag("async")]16    {17        void given_async_after_throws()18        {19            it["fails async after"] = () => Run(typeof(AsyncAfterThrowsSpecClass)).ShouldFail();20        }21    }22}23using NSpec.Tests.WhenRunningSpecs.Exceptions;24using System.Threading.Tasks;25{26    [Tag("async")]27    {28        void given_async_after_throws()29        {30            it["fails async after"] = () => Run(typeof(AsyncAfterThrowsSpecClass)).ShouldFail();31        }32    }33}34using NSpec.Tests.WhenRunningSpecs.Exceptions;35using System.Threading.Tasks;36{37    [Tag("async")]38    {39        void given_async_after_throws()40        {41            it["fails async after"] = () => Run(typeof(AsyncAfterThrowsSpecClass)).ShouldFail();42        }43    }44}45using NSpec.Tests.WhenRunningSpecs.Exceptions;46using System.Threading.Tasks;47{48    [Tag("async")]49    {50        void given_async_after_throws()51        {

Full Screen

Full Screen

AsyncAfterThrowsSpecClass

Using AI Code Generation

copy

Full Screen

1using NSpec.Tests.WhenRunningSpecs.Exceptions;2class describe_async_after_throws : nspec {3    void when_async_after_throws() {4        it["should fail this example because of async after"] = () => "1".should_be("1");5        it["should fail this example because of async after"] = () => "1".should_be("1");6        context["AsyncAfterThrowsSpecClass"] = () => {7            before = () => {8                var spec = new AsyncAfterThrowsSpecClass();9                spec.setup();10                spec.before_each();11            };12            it["should fail this example because of async after"] = () => "1".should_be("1");13            it["should fail this example because of async after"] = () => "1".should_be("1");14        };15    }16}17using NSpec.Tests.WhenRunningSpecs.Exceptions;18class describe_async_after_throws : nspec {19    void when_async_after_throws() {20        it["should fail this example because of async after"] = () => "1".should_be("1");21        it["should fail this example because of async after"] = () => "1".should_be("1");22        context["AsyncAfterThrowsSpecClass"] = () => {23            act = () => {24                var spec = new AsyncAfterThrowsSpecClass();25                spec.setup();26                spec.before_each();27                spec.it_should_fail_this_example_because_of_async_after();28            };29            it["should fail this example because of async after"] = () => "1".should_be("1");30            it["should fail this example because of async after"] = () => "1".should_be("1");31        };32    }33}34using NSpec.Tests.WhenRunningSpecs.Exceptions;35class describe_async_after_throws : nspec {36    void when_async_after_throws() {37        it["should fail this example because of async after"] = () => "1".should_be("1");38        it["should fail this example because of async after"] = () => "1".should_be("1");39        context["AsyncAfterThrowsSpecClass"] = () => {40            act = () => {

Full Screen

Full Screen

AsyncAfterThrowsSpecClass

Using AI Code Generation

copy

Full Screen

1using System.Threading.Tasks;2using NSpec.Tests.WhenRunningSpecs.Exceptions;3{4    {5        {6            void method_level_context()7            {8                afterAsync = async () =>9                {10                    await Task.Delay(1);11                    throw new AfterException();12                };13                it["should fail this example because of afterAsync"] = () => "1".should_be("1");14                it["should also fail this example because of afterAsync"] = () => "1".should_be("1");15            }16        }17        public void should_fail_each_example()18        {19            Run(typeof(SpecClass));20            TheContext("method level context").AllExamples().ShouldFail();21        }22    }23}24using System.Threading.Tasks;25using NSpec.Tests.WhenRunningSpecs.Exceptions;26{27    {28        {29            void method_level_context()30            {31                afterAsync = async () =>32                {33                    await Task.Delay(1);34                    throw new AfterException();35                };36                it["should fail this example because of afterAsync"] = () => "1".should_be("1");37                it["should also fail this example because of afterAsync"] = () => "1".should_be("1");38            }39        }40        public void should_fail_each_example()41        {42            Run(typeof(SpecClass));43            TheContext("method level context").AllExamples().ShouldFail();44        }45    }46}47using System.Threading.Tasks;48using NSpec.Tests.WhenRunningSpecs.Exceptions;49{50    {

Full Screen

Full Screen

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:

YouTube

You could also refer to video tutorials over LambdaTest YouTube channel to get step by step demonstration from industry experts.

Try LambdaTest Now !!

Get 100 minutes of automation test minutes FREE!!

Next-Gen App & Browser Testing Cloud

Was this article helpful?

Helpful

NotHelpful