Тесты Xamarin Android Nunit обнаруживаются в тестовом проводнике, но не обнаруживаются при запуске тестов.(VS2017) - PullRequest
0 голосов
/ 18 марта 2019

Как видно из названия, я пытаюсь создать несколько тестов для своего приложения для Android, которое использует Xamarin.Android. Я скачал Nunit VS Templates и создал тестовый проект NUnit 3 (Android), выполнив шаги здесь .

Я вижу тест по умолчанию в тестовом проводнике, но если я пытаюсь запустить тесты, я получаю в окне вывода следующее:

[18/03/2019 11:24:21 Informational] ------ Discover test started ------
[18/03/2019 11:24:25 Warning] No test is available in C:\Project\NUnit.Tests.Droid1\NUnit.Tests.Droid1.csproj C:\Project\Springboard Warehouse\Springboard Warehouse.csproj. Make sure that test discoverer & executors are registered and platform & framework version settings are appropriate and try again.
[18/03/2019 11:24:25 Informational] ========== Discover test finished: 0 found (0:00:04.1467419) ==========
[18/03/2019 11:24:51 Informational] ------ Discover test started ------
[18/03/2019 11:24:53 Warning] No test is available in C:\Project\NUnit.Tests.Droid1\NUnit.Tests.Droid1.csproj C:\Project\Springboard Warehouse\Springboard Warehouse.csproj. Make sure that test discoverer & executors are registered and platform & framework version settings are appropriate and try again.
[18/03/2019 11:24:53 Informational] ========== Discover test finished: 0 found (0:00:01.6753664) ==========
[18/03/2019 11:24:53 Informational] ------ Discover test started ------
[18/03/2019 11:24:54 Informational] NUnit Adapter 3.13.0.0: Test discovery starting
[18/03/2019 11:24:54 Warning] Exception NUnit.Engine.NUnitEngineException, Exception thrown discovering tests in C:\Project\NUnit.Tests.Droid1\bin\Debug\NUnit.Tests.Droid1.dll
[18/03/2019 11:24:54 Warning] The NUnit 3 driver cannot support this test assembly. Use a platform specific runner.
[18/03/2019 11:24:54 Warning]    at NUnit.Engine.Drivers.NUnit3FrameworkDriver.Load(String testAssemblyPath, IDictionary`2 settings)
   at NUnit.Engine.Runners.DirectTestRunner.LoadDriver(IFrameworkDriver driver, String testFile, TestPackage subPackage)
   at NUnit.Engine.Runners.DirectTestRunner.LoadPackage()
   at NUnit.Engine.Runners.TestDomainRunner.LoadPackage()
   at NUnit.Engine.Runners.DirectTestRunner.EnsurePackageIsLoaded()
   at NUnit.Engine.Runners.DirectTestRunner.Explore(TestFilter filter)
   at NUnit.Engine.Runners.MasterTestRunner.Explore(TestFilter filter)
   at NUnit.VisualStudio.TestAdapter.NUnit3TestDiscoverer.DiscoverTests(IEnumerable`1 sources, IDiscoveryContext discoveryContext, IMessageLogger messageLogger, ITestCaseDiscoverySink discoverySink) in D:\repos\NUnit\nunit3-vs-adapter\src\NUnitTestAdapter\NUnit3TestDiscoverer.cs:line 96
[18/03/2019 11:24:54 Warning] Innerexception: System.Runtime.Serialization.SerializationException: Type 'NUnit.Framework.Api.FrameworkController' in assembly 'nunit.framework, Version=3.6.1.0, Culture=neutral, PublicKeyToken=2638cd05610744eb' is not marked as serializable.
   at System.AppDomain.CreateInstanceAndUnwrap(String assemblyName, String typeName, Boolean ignoreCase, BindingFlags bindingAttr, Binder binder, Object[] args, CultureInfo culture, Object[] activationAttributes, Evidence securityAttributes)
   at NUnit.Engine.Drivers.NUnit3FrameworkDriver.CreateObject(String typeName, Object[] args)
   at NUnit.Engine.Drivers.NUnit3FrameworkDriver.Load(String testAssemblyPath, IDictionary`2 settings)
[18/03/2019 11:24:54 Informational] NUnit Adapter 3.13.0.0: Test discovery complete
[18/03/2019 11:24:54 Informational] NUnit VS Adapter 2.1.1.0 discovering tests is started
[18/03/2019 11:24:54 Warning] Dependent Assembly Mono.Android, Version=0.0.0.0, Culture=neutral, PublicKeyToken=84e04ff9cfb79065 of C:\Project\NUnit.Tests.Droid1\bin\Debug\NUnit.Tests.Droid1.dll not found. Can be ignored if not a NUnit C:\Project.
[18/03/2019 11:24:54 Warning] Dependent Assembly Mono.Android, Version=0.0.0.0, Culture=neutral, PublicKeyToken=84e04ff9cfb79065 of C:\Project\Springboard Warehouse\bin\Debug\Springboard Warehouse.dll not found. Can be ignored if not a NUnit C:\Project.
[18/03/2019 11:24:54 Informational] NUnit VS Adapter 2.1.1.0 discovering test is finished
[18/03/2019 11:24:54 Warning] No test is available in C:\Project\NUnit.Tests.Droid1\bin\Debug\NUnit.Tests.Droid1.dll C:\Project\Springboard Warehouse\bin\Debug\Springboard Warehouse.dll. Make sure that test discoverer & executors are registered and platform & framework version settings are appropriate and try again.
[18/03/2019 11:24:54 Informational] ========== Discover test finished: 0 found (0:00:01.6691257) ==========
[18/03/2019 11:25:31 Informational] ------ Run test started ------
[18/03/2019 11:25:32 Informational] NUnit Adapter 3.13.0.0: Test execution started
[18/03/2019 11:25:32 Informational] Running all tests in C:\Project\NUnit.Tests.Droid1\bin\Debug\NUnit.Tests.Droid1.dll
[18/03/2019 11:25:33 Warning] Exception NUnit.Engine.NUnitEngineException, Exception thrown executing tests
[18/03/2019 11:25:33 Warning] The NUnit 3 driver cannot support this test assembly. Use a platform specific runner.
[18/03/2019 11:25:33 Warning]    at NUnit.Engine.Drivers.NUnit3FrameworkDriver.Load(String testAssemblyPath, IDictionary`2 settings)
   at NUnit.Engine.Runners.DirectTestRunner.LoadDriver(IFrameworkDriver driver, String testFile, TestPackage subPackage)
   at NUnit.Engine.Runners.DirectTestRunner.LoadPackage()
   at NUnit.Engine.Runners.TestDomainRunner.LoadPackage()
   at NUnit.Engine.Runners.DirectTestRunner.EnsurePackageIsLoaded()
   at NUnit.Engine.Runners.DirectTestRunner.Explore(TestFilter filter)
   at NUnit.Engine.Runners.MasterTestRunner.Explore(TestFilter filter)
   at NUnit.VisualStudio.TestAdapter.NUnit3TestExecutor.RunAssembly(String assemblyPath, TestFilter filter) in D:\repos\NUnit\nunit3-vs-adapter\src\NUnitTestAdapter\NUnit3TestExecutor.cs:line 310
   at NUnit.VisualStudio.TestAdapter.NUnit3TestExecutor.RunTests(IEnumerable`1 sources, IRunContext runContext, IFrameworkHandle frameworkHandle) in D:\repos\NUnit\nunit3-vs-adapter\src\NUnitTestAdapter\NUnit3TestExecutor.cs:line 103
[18/03/2019 11:25:33 Warning] Innerexception: System.Runtime.Serialization.SerializationException: Type 'NUnit.Framework.Api.FrameworkController' in assembly 'nunit.framework, Version=3.6.1.0, Culture=neutral, PublicKeyToken=2638cd05610744eb' is not marked as serializable.
   at System.AppDomain.CreateInstanceAndUnwrap(String assemblyName, String typeName, Boolean ignoreCase, BindingFlags bindingAttr, Binder binder, Object[] args, CultureInfo culture, Object[] activationAttributes, Evidence securityAttributes)
   at NUnit.Engine.Drivers.NUnit3FrameworkDriver.CreateObject(String typeName, Object[] args)
   at NUnit.Engine.Drivers.NUnit3FrameworkDriver.Load(String testAssemblyPath, IDictionary`2 settings)
[18/03/2019 11:25:33 Informational] NUnit Adapter 3.13.0.0: Test execution complete
[18/03/2019 11:25:33 Informational] NUnit VS Adapter 2.1.1.0 executing tests is started
[18/03/2019 11:25:33 Warning] Dependent Assembly Mono.Android, Version=0.0.0.0, Culture=neutral, PublicKeyToken=84e04ff9cfb79065 of C:\Project\NUnit.Tests.Droid1\bin\Debug\NUnit.Tests.Droid1.dll not found. Can be ignored if not a NUnit C:\Project.
[18/03/2019 11:25:33 Informational] NUnit VS Adapter 2.1.1.0 executing tests is finished
[18/03/2019 11:25:33 Warning] No test is available in C:\Project\NUnit.Tests.Droid1\bin\Debug\NUnit.Tests.Droid1.dll. Make sure that test discoverer & executors are registered and platform & framework version settings are appropriate and try again.
[18/03/2019 11:25:33 Informational] ========== Run test finished: 0 run (0:00:01.7390314) ==========

У меня установлены NUnit v3.11.0, nunit.xamarin v3.6.1 и Nunit3TestAdapter v3.13.0 из nuget, а также установлено расширение тестового адаптера Nunit 3. Есть идеи, что может быть причиной этой проблемы?

1 Ответ

1 голос
/ 19 марта 2019

Адаптер теста NUnit не поддерживает запуск тестов Android в средстве выполнения тестов Visual Studio.(Я думаю это ограничение бегуна тестов VS, но я не уверен на 100% в этом!)

Вместо этого вы должны либо запустить NUnit.Tests.Droid1 как приложение для Android, либов симуляторе или на устройстве.Приложение будет выполнено в графическом интерфейсе, который позволит вам запускать тесты.

Это будет выглядеть примерно так:

enter image description here

Еще одна вещь - ваше приложение должно ссылаться на ту же версию NUnit, что и nunit.xamarin - так что вы действительно хотите использовать NUnit 3.6.1, а не NUnit 3.11.Это планируется изменить в будущем!

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