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SpecFlowOSS / SpecFlow.VS

The next version of the Visual Studio extension for SpecFlow
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"Unit test Provider already set" error when I added reference of one SpecFlow project to another SpecFlow project #147

Open MarichkaOK opened 8 months ago

MarichkaOK commented 8 months ago

Used Visual Studio

Visual Studio 2022

Are the latest Visual Studio updates installed?

Yes

SpecFlow Section in app.config or content of specflow.json

I tried to add specflow.json file with: { "stepAssemblies": [ { "assembly": "Oneview.Inpatient.Automation.UITests" } ] }

but then I deleted it because tests don't work.

Issue Description

We have 1 SpecFlow project for a long time and now I added another SpecFlow project for new our product. Old project packages: image

New project packages: image

Get error in output when build solution: Warning: AndDiscoveryProviderSucceed: Error during binding discovery. Command executed: C:\Source\Oneview.Inpatient.Automation.Byod.UiTests\bin\Debug\net5.0> C:\Program Files\dotnet\dotnet.exe exec C:\Users\mkyrnytska\AppData\Local\Microsoft\VisualStudio\17.0_59ba3ce5\Extensions\2akttnix.ldc\Connectors\Generic-net6.0\specflow-vs.dll discovery C:\Source\Oneview.Inpatient.Automation.Byod.UiTests\bin\Debug\net5.0\Oneview.Inpatient.Automation.Byod.UiTests.dll "" Exit code: 0 Message: System.Exception: Unit test Provider already set. at TechTalk.SpecFlow.UnitTestProvider.UnitTestProviderConfiguration.UseUnitTestProvider(String unitTestProviderName) at TechTalk.SpecFlow.NUnit.SpecFlowPlugin.RuntimePlugin.Initialize(RuntimePluginEvents runtimePluginEvents, RuntimePluginParameters runtimePluginParameters, UnitTestProviderConfiguration unitTestProviderConfiguration) at TechTalk.SpecFlow.Infrastructure.ContainerBuilder.LoadPlugin(String pluginPath, IRuntimePluginLoader pluginLoader, RuntimePluginEvents runtimePluginEvents, UnitTestProviderConfiguration unitTestProviderConfigration, ITraceListener traceListener, Boolean traceMissingPluginAttribute) at TechTalk.SpecFlow.Infrastructure.ContainerBuilder.LoadPlugins(IRuntimeConfigurationProvider configurationProvider, ObjectContainer container, RuntimePluginEvents runtimePluginEvents, SpecFlowConfiguration specFlowConfiguration, UnitTestProviderConfiguration unitTestProviderConfigration, Assembly testAssembly) at TechTalk.SpecFlow.Infrastructure.ContainerBuilder.CreateGlobalContainer(Assembly testAssembly, IRuntimeConfigurationProvider configurationProvider) at SpecFlowConnector.SpecFlowProxies.BindingRegistryFactoryVLatest.CreateObjectContainer(Assembly testAssembly, ContainerBuilder containerBuilder, IRuntimeConfigurationProvider configurationProvider, IDefaultDependencyProvider dependencyProvider) in D:\a\1\s\Connectors\SpecFlow.VisualStudio.SpecFlowConnector.Generic\SpecFlowProxies\BindingRegistryFactoryVLatest.cs:line 41 at SpecFlowConnector.SpecFlowProxies.BindingRegistryFactoryVLatest.CreateObjectContainer(Assembly testAssembly, Object containerBuilder, IRuntimeConfigurationProvider configurationProvider, Object dependencyProvider) in D:\a\1\s\Connectors\SpecFlow.VisualStudio.SpecFlowConnector.Generic\SpecFlowProxies\BindingRegistryFactoryVLatest.cs:line 36 at SpecFlowConnector.SpecFlowProxies.BindingRegistryFactory.<>cDisplayClass2_0.b0(Object dependencyProvider) in D:\a\1\s\Connectors\SpecFlow.VisualStudio.SpecFlowConnector.Generic\SpecFlowProxies\BindingRegistryFactory.cs:line 17 at FunctionalExtensions.Map[TSource,TResult](TSource this, Func2 fn) in D:\a\1\s\Connectors\SpecFlow.VisualStudio.SpecFlowConnector.Generic\NetExtensions\FunctionalExtensions.cs:line 5 at SpecFlowConnector.SpecFlowProxies.BindingRegistryFactory.GetBindingRegistry(AssemblyLoadContext assemblyLoadContext, Assembly testAssembly, Option1 configFile) in D:\a\1\s\Connectors\SpecFlow.VisualStudio.SpecFlowConnector.Generic\SpecFlowProxies\BindingRegistryFactory.cs:line 16 at SpecFlowConnector.Discovery.SpecFlowDiscoverer.Discover(IBindingRegistryFactory bindingRegistryFactory, AssemblyLoadContext assemblyLoadContext, Assembly testAssembly, Option`1 configFile) in D:\a\1\s\Connectors\SpecFlow.VisualStudio.SpecFlowConnector.Generic\Discovery\SpecFlowDiscoverer.cs:line 24 at SpecFlowConnector.Discovery.DiscoveryCommand.<>cDisplayClass6_0.b0(IBindingRegistryFactory bindingRegistryFactory) in D:\a\1\s\Connectors\SpecFlow.VisualStudio.SpecFlowConnector.Generic\Discovery\DiscoveryCommand.cs:line 27 at FunctionalExtensions.Map[TSource,TResult](TSource this, Func2 fn) in D:\a\1\s\Connectors\SpecFlow.VisualStudio.SpecFlowConnector.Generic\NetExtensions\FunctionalExtensions.cs:line 5 at SpecFlowConnector.Discovery.DiscoveryCommand.Execute(AssemblyLoadContext assemblyLoadContext) in D:\a\1\s\Connectors\SpecFlow.VisualStudio.SpecFlowConnector.Generic\Discovery\DiscoveryCommand.cs:line 25 at SpecFlowConnector.ReflectionExecutor.<>c__DisplayClass3_0.<Execute>b__6(DiscoveryCommand cmd) in D:\a\1\s\Connectors\SpecFlow.VisualStudio.SpecFlowConnector.Generic\ReflectionExecutor.cs:line 82 at FunctionalExtensions.Map[TSource,TResult](TSource this, Func2 fn) in D:\a\1\s\Connectors\SpecFlow.VisualStudio.SpecFlowConnector.Generic\NetExtensions\FunctionalExtensions.cs:line 5 at SpecFlowConnector.ReflectionExecutor.<>cDisplayClass3_1.b2() in D:\a\1\s\Connectors\SpecFlow.VisualStudio.SpecFlowConnector.Generic\ReflectionExecutor.cs:line 80 at EitherAdapters.Try[T](Func`1 act) in D:\a\1\s\Connectors\SpecFlow.VisualStudio.SpecFlowConnector.Generic\NetExtensions\Either\EitherAdapters.cs:line 40 Info Found V3.9.74.14555 at C:\Source\Oneview.Inpatient.Automation.Byod.UiTests\bin\Debug\net5.0\TechTalk.SpecFlow.dll Info Chosen BindingRegistryFactoryBeforeV310000 for 309074 Error System.Exception: Unit test Provider already set. at TechTalk.SpecFlow.UnitTestProvider.UnitTestProviderConfiguration.UseUnitTestProvider(String unitTestProviderName) at TechTalk.SpecFlow.NUnit.SpecFlowPlugin.RuntimePlugin.Initialize(RuntimePluginEvents runtimePluginEvents, RuntimePluginParameters runtimePluginParameters, UnitTestProviderConfiguration unitTestProviderConfiguration) at TechTalk.SpecFlow.Infrastructure.ContainerBuilder.LoadPlugin(String pluginPath, IRuntimePluginLoader pluginLoader, RuntimePluginEvents runtimePluginEvents, UnitTestProviderConfiguration unitTestProviderConfigration, ITraceListener traceListener, Boolean traceMissingPluginAttribute) at TechTalk.SpecFlow.Infrastructure.ContainerBuilder.LoadPlugins(IRuntimeConfigurationProvider configurationProvider, ObjectContainer container, RuntimePluginEvents runtimePluginEvents, SpecFlowConfiguration specFlowConfiguration, UnitTestProviderConfiguration unitTestProviderConfigration, Assembly testAssembly) at TechTalk.SpecFlow.Infrastructure.ContainerBuilder.CreateGlobalContainer(Assembly testAssembly, IRuntimeConfigurationProvider configurationProvider) at SpecFlowConnector.SpecFlowProxies.BindingRegistryFactoryVLatest.CreateObjectContainer(Assembly testAssembly, ContainerBuilder containerBuilder, IRuntimeConfigurationProvider configurationProvider, IDefaultDependencyProvider dependencyProvider) in D:\a\1\s\Connectors\SpecFlow.VisualStudio.SpecFlowConnector.Generic\SpecFlowProxies\BindingRegistryFactoryVLatest.cs:line 41 at SpecFlowConnector.SpecFlowProxies.BindingRegistryFactoryVLatest.CreateObjectContainer(Assembly testAssembly, Object containerBuilder, IRuntimeConfigurationProvider configurationProvider, Object dependencyProvider) in D:\a\1\s\Connectors\SpecFlow.VisualStudio.SpecFlowConnector.Generic\SpecFlowProxies\BindingRegistryFactoryVLatest.cs:line 36 at SpecFlowConnector.SpecFlowProxies.BindingRegistryFactory.<>cDisplayClass2_0.b0(Object dependencyProvider) in D:\a\1\s\Connectors\SpecFlow.VisualStudio.SpecFlowConnector.Generic\SpecFlowProxies\BindingRegistryFactory.cs:line 17 at FunctionalExtensions.Map[TSource,TResult](TSource this, Func2 fn) in D:\a\1\s\Connectors\SpecFlow.VisualStudio.SpecFlowConnector.Generic\NetExtensions\FunctionalExtensions.cs:line 5 at SpecFlowConnector.SpecFlowProxies.BindingRegistryFactory.GetBindingRegistry(AssemblyLoadContext assemblyLoadContext, Assembly testAssembly, Option1 configFile) in D:\a\1\s\Connectors\SpecFlow.VisualStudio.SpecFlowConnector.Generic\SpecFlowProxies\BindingRegistryFactory.cs:line 16 at SpecFlowConnector.Discovery.SpecFlowDiscoverer.Discover(IBindingRegistryFactory bindingRegistryFactory, AssemblyLoadContext assemblyLoadContext, Assembly testAssembly, Option1 configFile) in D:\a\1\s\Connectors\SpecFlow.VisualStudio.SpecFlowConnector.Generic\Discovery\SpecFlowDiscoverer.cs:line 24 at SpecFlowConnector.Discovery.DiscoveryCommand.<>c__DisplayClass6_0.<Execute>b__0(IBindingRegistryFactory bindingRegistryFactory) in D:\a\1\s\Connectors\SpecFlow.VisualStudio.SpecFlowConnector.Generic\Discovery\DiscoveryCommand.cs:line 27 at FunctionalExtensions.Map[TSource,TResult](TSource this, Func2 fn) in D:\a\1\s\Connectors\SpecFlow.VisualStudio.SpecFlowConnector.Generic\NetExtensions\FunctionalExtensions.cs:line 5 at SpecFlowConnector.Discovery.DiscoveryCommand.Execute(AssemblyLoadContext assemblyLoadContext) in D:\a\1\s\Connectors\SpecFlow.VisualStudio.SpecFlowConnector.Generic\Discovery\DiscoveryCommand.cs:line 25 at SpecFlowConnector.ReflectionExecutor.<>cDisplayClass3_0.b6(DiscoveryCommand cmd) in D:\a\1\s\Connectors\SpecFlow.VisualStudio.SpecFlowConnector.Generic\ReflectionExecutor.cs:line 82 at FunctionalExtensions.Map[TSource,TResult](TSource this, Func`2 fn) in D:\a\1\s\Connectors\SpecFlow.VisualStudio.SpecFlowConnector.Generic\NetExtensions\FunctionalExtensions.cs:line 5 at SpecFlowConnector.ReflectionExecutor.<>cDisplayClass3_1.b2() in D:\a\1\s\Connectors\SpecFlow.VisualStudio.SpecFlowConnector.Generic\ReflectionExecutor.cs:line 80 at EitherAdapters.Try[T](Func`1 act) in D:\a\1\s\Connectors\SpecFlow.VisualStudio.SpecFlowConnector.Generic\NetExtensions\Either\EitherAdapters.cs:line 40 Warning: AndDiscoveryProviderSucceed: The project bindings (e.g. step definitions) could not be discovered. Navigation, step completion and other features are disabled. Please check the error message above and report to https://github.com/SpecFlowOSS/SpecFlow.VS/issues if you cannot fix.

Steps to Reproduce

  1. Given one Specflow project already exists and you want to use its steps in another Specflow project
  2. Go to new Specflow project and add a reference of old SpecFlow project
  3. Build solution error: Unit test Provider already set.

Link to Repository Project

No response

MarichkaOK commented 8 months ago

I know that I can't use 2 different unit test providers in one project and as far as I understand this limitation works the same if I add another SpecFlow assembly to the current SpecFlow project. So I decided to align those 2 projects and use the same test provider: SpecRun.SpecFlow. That worked great for me. However, I found that with such package configuration tests can't be run concurrently with Selenium Grid. So, I decided to use SpecFlow.NUnit in both projects, like it was set initially for the new project. But now the old project can't be even built (It can't find Techtalk.SpecRun namespace):

image

Old project packages configuration looks: image

MarichkaOK commented 8 months ago

Resolved this problem by installation different versions of libraries: image

and now it uses NUnit in feature.cs files: image