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Add SpecFlow.Autofac from https://github.com/gasparnagy/SpecFlow.Autofac
(#1533) * Add SpecFlow.Autofac from https://github.com/gasparnagy/SpecFlow.Autofac/ * generate NuGet package for SpecFlow.Autofac * fix target framework folder
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,98 @@ | ||
| using System; | ||
| using Autofac; | ||
| using SpecFlow.Autofac; | ||
| using TechTalk.SpecFlow; | ||
| using TechTalk.SpecFlow.Infrastructure; | ||
| using TechTalk.SpecFlow.Plugins; | ||
| using TechTalk.SpecFlow.UnitTestProvider; | ||
|
|
||
| [assembly: RuntimePlugin(typeof(AutofacPlugin))] | ||
|
|
||
| namespace SpecFlow.Autofac | ||
| { | ||
| using BoDi; | ||
|
|
||
| using TechTalk.SpecFlow; | ||
|
|
||
| public class AutofacPlugin : IRuntimePlugin | ||
| { | ||
| private static Object _registrationLock = new Object(); | ||
|
|
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| public void Initialize(RuntimePluginEvents runtimePluginEvents, RuntimePluginParameters runtimePluginParameters, UnitTestProviderConfiguration unitTestProviderConfiguration) | ||
| { | ||
| runtimePluginEvents.CustomizeGlobalDependencies += (sender, args) => | ||
| { | ||
| // temporary fix for CustomizeGlobalDependencies called multiple times | ||
| // see https://github.com/techtalk/SpecFlow/issues/948 | ||
| if (!args.ObjectContainer.IsRegistered<IContainerBuilderFinder>()) | ||
| { | ||
| // an extra lock to ensure that there are not two super fast threads re-registering the same stuff | ||
| lock (_registrationLock) | ||
| { | ||
| if (!args.ObjectContainer.IsRegistered<IContainerBuilderFinder>()) | ||
| { | ||
| args.ObjectContainer.RegisterTypeAs<AutofacTestObjectResolver, ITestObjectResolver>(); | ||
| args.ObjectContainer.RegisterTypeAs<ContainerBuilderFinder, IContainerBuilderFinder>(); | ||
| } | ||
| } | ||
| // workaround for parallel execution issue - this should be rather a feature in BoDi? | ||
| args.ObjectContainer.Resolve<IContainerBuilderFinder>(); | ||
| } | ||
| }; | ||
|
|
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| runtimePluginEvents.CustomizeScenarioDependencies += (sender, args) => | ||
| { | ||
| args.ObjectContainer.RegisterFactoryAs<IComponentContext>(() => | ||
| { | ||
| var containerBuilderFinder = args.ObjectContainer.Resolve<IContainerBuilderFinder>(); | ||
| var createScenarioContainerBuilder = containerBuilderFinder.GetCreateScenarioContainerBuilder(); | ||
| var containerBuilder = createScenarioContainerBuilder(); | ||
| RegisterSpecflowDependecies(args.ObjectContainer, containerBuilder); | ||
| var container = containerBuilder.Build(); | ||
| return container.BeginLifetimeScope(); | ||
| }); | ||
| }; | ||
| } | ||
|
|
||
| /// <summary> | ||
| /// Fix for https://github.com/gasparnagy/SpecFlow.Autofac/issues/11 Cannot resolve ScenarioInfo | ||
| /// Extracted from | ||
| /// https://github.com/techtalk/SpecFlow/blob/master/TechTalk.SpecFlow/Infrastructure/ITestObjectResolver.cs | ||
| /// The test objects might be dependent on particular SpecFlow infrastructure, therefore the implemented | ||
| /// resolution logic should support resolving the following objects (from the provided SpecFlow container): | ||
| /// <see cref="ScenarioContext" />, <see cref="FeatureContext" />, <see cref="TestThreadContext" /> and | ||
| /// <see cref="IObjectContainer" /> (to be able to resolve any other SpecFlow infrastucture). So basically | ||
| /// the resolution of these classes has to be forwarded to the original container. | ||
| /// </summary> | ||
| /// <param name="objectContainer">SpecFlow DI container.</param> | ||
| /// <param name="containerBuilder">Autofac ContainerBuilder.</param> | ||
| private void RegisterSpecflowDependecies( | ||
| IObjectContainer objectContainer, | ||
| global::Autofac.ContainerBuilder containerBuilder) | ||
| { | ||
| containerBuilder.Register(ctx => objectContainer).As<IObjectContainer>(); | ||
| containerBuilder.Register( | ||
| ctx => | ||
| { | ||
| var specflowContainer = ctx.Resolve<IObjectContainer>(); | ||
| var scenarioContext = specflowContainer.Resolve<ScenarioContext>(); | ||
| return scenarioContext; | ||
| }).As<ScenarioContext>(); | ||
| containerBuilder.Register( | ||
| ctx => | ||
| { | ||
| var specflowContainer = ctx.Resolve<IObjectContainer>(); | ||
| var scenarioContext = specflowContainer.Resolve<FeatureContext>(); | ||
| return scenarioContext; | ||
| }).As<FeatureContext>(); | ||
| containerBuilder.Register( | ||
| ctx => | ||
| { | ||
| var specflowContainer = ctx.Resolve<IObjectContainer>(); | ||
| var scenarioContext = specflowContainer.Resolve<TestThreadContext>(); | ||
| return scenarioContext; | ||
| }).As<TestThreadContext>(); | ||
| } | ||
| } | ||
| } |
16 changes: 16 additions & 0 deletions
16
Plugins/SpecFlow.Autofac.SpecFlowPlugin/AutofacTestObjectResolver.cs
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,16 @@ | ||
| using System; | ||
| using Autofac; | ||
| using BoDi; | ||
| using TechTalk.SpecFlow.Infrastructure; | ||
|
|
||
| namespace SpecFlow.Autofac | ||
| { | ||
| public class AutofacTestObjectResolver : ITestObjectResolver | ||
| { | ||
| public object ResolveBindingInstance(Type bindingType, IObjectContainer scenarioContainer) | ||
| { | ||
| var componentContext = scenarioContainer.Resolve<IComponentContext>(); | ||
| return componentContext.Resolve(bindingType); | ||
| } | ||
| } | ||
| } |
28 changes: 28 additions & 0 deletions
28
Plugins/SpecFlow.Autofac.SpecFlowPlugin/BindingRegistryExtensions.cs
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,28 @@ | ||
| using System; | ||
| using System.Collections.Generic; | ||
| using System.Linq; | ||
| using System.Reflection; | ||
| using TechTalk.SpecFlow.Bindings; | ||
| using TechTalk.SpecFlow.Bindings.Reflection; | ||
|
|
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| namespace SpecFlow.Autofac | ||
| { | ||
| public static class BindingRegistryExtensions | ||
| { | ||
| public static IEnumerable<IBindingType> GetBindingTypes(this IBindingRegistry bindingRegistry) | ||
| { | ||
| return bindingRegistry.GetStepDefinitions().Cast<IBinding>() | ||
| .Concat(bindingRegistry.GetHooks().Cast<IBinding>()) | ||
| .Concat(bindingRegistry.GetStepTransformations()) | ||
| .Select(b => b.Method.Type) | ||
| .Distinct(); | ||
| } | ||
|
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| public static IEnumerable<Assembly> GetBindingAssemblies(this IBindingRegistry bindingRegistry) | ||
| { | ||
| return bindingRegistry.GetBindingTypes().OfType<RuntimeBindingType>() | ||
| .Select(t => t.Type.Assembly) | ||
| .Distinct(); | ||
| } | ||
| } | ||
| } |
50 changes: 50 additions & 0 deletions
50
Plugins/SpecFlow.Autofac.SpecFlowPlugin/ContainerBuilderFinder.cs
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,50 @@ | ||
| using System; | ||
| using System.Linq; | ||
| using System.Reflection; | ||
| using Autofac; | ||
| using TechTalk.SpecFlow.Bindings; | ||
|
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| namespace SpecFlow.Autofac | ||
| { | ||
| public class ContainerBuilderFinder : IContainerBuilderFinder | ||
| { | ||
| private readonly IBindingRegistry bindingRegistry; | ||
| private readonly Lazy<Func<ContainerBuilder>> createScenarioContainerBuilder; | ||
|
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| public ContainerBuilderFinder(IBindingRegistry bindingRegistry) | ||
| { | ||
| this.bindingRegistry = bindingRegistry; | ||
| createScenarioContainerBuilder = new Lazy<Func<ContainerBuilder>>(FindCreateScenarioContainerBuilder, true); | ||
| } | ||
|
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| public Func<ContainerBuilder> GetCreateScenarioContainerBuilder() | ||
| { | ||
| var builder = createScenarioContainerBuilder.Value; | ||
| if (builder == null) | ||
| throw new Exception("Unable to find scenario dependencies! Mark a static method that returns a ContainerBuilder with [ScenarioDependencies]!"); | ||
| return builder; | ||
| } | ||
|
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| protected virtual Func<ContainerBuilder> FindCreateScenarioContainerBuilder() | ||
| { | ||
| var assemblies = bindingRegistry.GetBindingAssemblies(); | ||
| foreach (var assembly in assemblies) | ||
| { | ||
| foreach (var type in assembly.GetTypes()) | ||
| { | ||
| foreach (var methodInfo in type.GetMethods(BindingFlags.Static | BindingFlags.NonPublic | BindingFlags.Public).Where(m => Attribute.IsDefined((MemberInfo) m, typeof(ScenarioDependenciesAttribute)))) | ||
| { | ||
| return () => (ContainerBuilder)methodInfo.Invoke(null, null); | ||
| } | ||
| } | ||
| } | ||
| return null; | ||
|
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| //return (assemblies | ||
| // .SelectMany(assembly => assembly.GetTypes(), (_, type) => type) | ||
| // .SelectMany( | ||
| // type => type.GetMethods(BindingFlags.Static | BindingFlags.NonPublic | BindingFlags.Public).Where(m => Attribute.IsDefined(m, typeof (ScenarioDependenciesAttribute))), | ||
| // (_, methodInfo) => (Func<ContainerBuilder>) (() => (ContainerBuilder) methodInfo.Invoke(null, null)))).FirstOrDefault(); | ||
| } | ||
| } | ||
| } |
10 changes: 10 additions & 0 deletions
10
Plugins/SpecFlow.Autofac.SpecFlowPlugin/IContainerBuilderFinder.cs
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,10 @@ | ||
| using System; | ||
| using Autofac; | ||
|
|
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| namespace SpecFlow.Autofac | ||
| { | ||
| public interface IContainerBuilderFinder | ||
| { | ||
| Func<ContainerBuilder> GetCreateScenarioContainerBuilder(); | ||
| } | ||
| } |
10 changes: 10 additions & 0 deletions
10
Plugins/SpecFlow.Autofac.SpecFlowPlugin/ScenarioDependenciesAttribute.cs
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,10 @@ | ||
| using System; | ||
| using System.Linq; | ||
|
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| namespace SpecFlow.Autofac | ||
| { | ||
| [AttributeUsage(AttributeTargets.Method)] | ||
| public class ScenarioDependenciesAttribute : Attribute | ||
| { | ||
| } | ||
| } |
28 changes: 28 additions & 0 deletions
28
Plugins/SpecFlow.Autofac.SpecFlowPlugin/SpecFlow.Autofac.SpecFlowPlugin.csproj
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|---|---|---|
| @@ -0,0 +1,28 @@ | ||
| <Project Sdk="Microsoft.NET.Sdk"> | ||
| <PropertyGroup> | ||
| <TargetFrameworks>$(SpecFlow_Runtime_TFM)</TargetFrameworks> | ||
| <AssemblyOriginatorKeyFile>$(SpecFlow_KeyFile)</AssemblyOriginatorKeyFile> | ||
| <SignAssembly>$(SpecFlow_EnableStrongNameSigning)</SignAssembly> | ||
| <PublicSign>$(SpecFlow_PublicSign)</PublicSign> | ||
|
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| <GeneratePackageOnBuild>true</GeneratePackageOnBuild> | ||
| <NuspecFile>$(MSBuildThisFileDirectory)SpecFlow.Autofac.nuspec</NuspecFile> | ||
|
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| <PublishRepositoryUrl>true</PublishRepositoryUrl> | ||
| <EmbedUntrackedSources>true</EmbedUntrackedSources> | ||
| <AllowedOutputExtensionsInPackageBuildOutputFolder>$(AllowedOutputExtensionsInPackageBuildOutputFolder);.pdb</AllowedOutputExtensionsInPackageBuildOutputFolder> | ||
| </PropertyGroup> | ||
|
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| <ItemGroup> | ||
| <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.0.0-beta-63127-02" PrivateAssets="All" /> | ||
| </ItemGroup> | ||
|
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| <ItemGroup> | ||
| <PackageReference Include="Autofac" Version="4.0.0" /> | ||
| </ItemGroup> | ||
|
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| <ItemGroup> | ||
| <ProjectReference Include="..\..\TechTalk.SpecFlow\TechTalk.SpecFlow.csproj" /> | ||
| </ItemGroup> | ||
|
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| </Project> |
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32
Plugins/SpecFlow.Autofac.SpecFlowPlugin/SpecFlow.Autofac.nuspec
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| <?xml version="1.0"?> | ||
| <package xmlns="http://schemas.microsoft.com/packaging/2010/07/nuspec.xsd"> | ||
| <metadata> | ||
| <id>SpecFlow.Autofac</id> | ||
| <version>$version$</version> | ||
| <title>SpecFlow Autofac integration plugin</title> | ||
| <authors>Gaspar Nagy, Spec Solutions, SpecFlow</authors> | ||
| <owners>Gaspar Nagy, Spec Solutions, SpecFlow</owners> | ||
| <description>SpecFlow plugin that enables to use Autofac for resolving test dependencies.</description> | ||
| <summary>SpecFlow plugin that enables to use Autofac for resolving test dependencies.</summary> | ||
| <language>en-US</language> | ||
| <projectUrl>http://www.specflow.org</projectUrl> | ||
| <iconUrl>http://go.specflow.org/specflow-nuget-icon</iconUrl> | ||
| <copyright>Copyright © 2016-2019 Gaspar Nagy, Spec Solutions, SpecFlow</copyright> | ||
| <requireLicenseAcceptance>false</requireLicenseAcceptance> | ||
| <license type="file">LICENSE.txt</license> | ||
| <tags>specflow autofac di dependency injection</tags> | ||
| <dependencies> | ||
| <dependency id="SpecFlow" version="[$version$]" /> | ||
| <dependency id="Autofac" version="4.0.0" /> | ||
| </dependencies> | ||
| </metadata> | ||
|
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| <files> | ||
| <file src="build\**\*" target="build" /> | ||
| <file src="bin\$config$\net45\SpecFlow.Autofac.SpecFlowPlugin.*" target="lib\$SpecFlow_FullFramework_Runtime_TFM$" /> | ||
| <file src="bin\$config$\netstandard2.0\SpecFlow.Autofac.SpecFlowPlugin.dll" target="lib\$SpecFlow_Core_Runtime_TFM$" /> | ||
| <file src="bin\$config$\netstandard2.0\SpecFlow.Autofac.SpecFlowPlugin.pdb" target="lib\$SpecFlow_Core_Runtime_TFM$" /> | ||
|
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| <file src="$SolutionDir$LICENSE.txt" target="LICENSE.txt" /> | ||
| </files> | ||
| </package> |
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11
Plugins/SpecFlow.Autofac.SpecFlowPlugin/build/SpecFlow.Autofac.props
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| <Project ToolsVersion="12.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003" TreatAsLocalProperty="TaskFolder;TaskAssembly"> | ||
|
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| <ItemGroup> | ||
| <None Include="$(_SpecFlow_AutofacPluginPath)" > | ||
| <Link>%(Filename)%(Extension)</Link> | ||
| <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory> | ||
| <Visible>False</Visible> | ||
| </None> | ||
| </ItemGroup> | ||
|
|
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| </Project> |
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Plugins/SpecFlow.Autofac.SpecFlowPlugin/build/SpecFlow.Autofac.targets
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| @@ -0,0 +1,8 @@ | ||
| <Project ToolsVersion="12.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003"> | ||
| <PropertyGroup> | ||
|
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| <_SpecFlow_AutofacPluginFramework Condition=" '$(TargetFrameworkIdentifier)' == '.NETCoreApp' ">netstandard2.0</_SpecFlow_AutofacPluginFramework> | ||
| <_SpecFlow_AutofacPluginFramework Condition=" '$(TargetFrameworkIdentifier)' == '.NETFramework' ">net45</_SpecFlow_AutofacPluginFramework> | ||
| <_SpecFlow_AutofacPluginPath>$(MSBuildThisFileDirectory)\..\lib\$(_SpecFlow_AutofacPluginFramework)\SpecFlow.Autofac.SpecFlowPlugin.dll</_SpecFlow_AutofacPluginPath> | ||
| </PropertyGroup> | ||
| </Project> |
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