Fix missing feature dependency

src/bundles/Elsa/Features/ElsaFeature.cs

@@ -16,7 +16,7 @@ namespace Elsa.Features;
 [DependsOn(typeof(MediatorFeature))]
 [DependsOn(typeof(WorkflowsFeature))]
 [DependsOn(typeof(FlowchartFeature))]
-[DependsOn(typeof(WorkflowRuntimeFeature))]
+[DependsOn(typeof(DefaultWorkflowRuntimeFeature))]
 [DependsOn(typeof(WorkflowManagementFeature))]
 public class ElsaFeature : FeatureBase
 {

src/common/Elsa.Testing.Shared/TestApplicationBuilder.cs

@@ -8,12 +8,19 @@ using Xunit.Abstractions;
 
 namespace Elsa.Testing.Shared;
 
+/// <summary>
+/// A builder that can be used to configure an <see cref="IServiceProvider"/> for testing purposes.
+/// </summary>
 public class TestApplicationBuilder
 {
     private readonly ITestOutputHelper _testOutputHelper;
     private readonly ServiceCollection _services;
     private Action<IModule> _configureElsa;
 
+    /// <summary>
+    /// Initializes a new instance of the <see cref="TestApplicationBuilder"/> class.
+    /// </summary>
+    /// <param name="testOutputHelper">The test output helper.</param>
     public TestApplicationBuilder(ITestOutputHelper testOutputHelper)
     {
         _testOutputHelper = testOutputHelper;
@@ -30,24 +37,43 @@ public class TestApplicationBuilder
             );
     }
 
+    /// <summary>
+    /// Builds the <see cref="IServiceProvider"/>.
+    /// </summary>
+    /// <returns>The <see cref="IServiceProvider"/>.</returns>
     public IServiceProvider Build()
     {
         _services.AddElsa(_configureElsa);
         return _services.BuildServiceProvider();
     }
 
+    /// <summary>
+    /// Configures Elsa.
+    /// </summary>
+    /// <param name="configure">The configuration delegate.</param>
+    /// <returns>The <see cref="TestApplicationBuilder"/>.</returns>
     public TestApplicationBuilder ConfigureElsa(Action<IModule> configure)
     {
         _configureElsa += configure;
         return this;
     }
     
+    /// <summary>
+    /// Configures the service provider.
+    /// </summary>
+    /// <param name="configure">The configuration delegate.</param>
+    /// <returns>The <see cref="TestApplicationBuilder"/>.</returns>
     public TestApplicationBuilder ConfigureServices(Action<IServiceCollection> configure)
     {
         configure(_services);
         return this;
     }
 
+    /// <summary>
+    /// Configures the service provider to use a <see cref="CapturingTextWriter"/> to capture standard output.
+    /// </summary>
+    /// <param name="capturingTextWriter">The capturing text writer.</param>
+    /// <returns>The <see cref="TestApplicationBuilder"/>.</returns>
     public TestApplicationBuilder WithCapturingTextWriter(CapturingTextWriter capturingTextWriter)
     {
         var combinedTextWriter = new CombinedTextWriter(capturingTextWriter, new XunitConsoleTextWriter(_testOutputHelper));

src/modules/Elsa.Workflows.Runtime/Extensions/ModuleExtensions.cs

@@ -18,6 +18,16 @@ public static class ModuleExtensions
         module.Configure(configure);
         return module;
     }
+    
+    /// <summary>
+    /// Enables the <see cref="WorkflowRuntimeFeature"/> and configures it to use the default workflow runtime.
+    /// </summary>
+    public static IModule UseDefaultWorkflowRuntime(this IModule module, Action<WorkflowRuntimeFeature>? configureRuntime = default, Action<DefaultWorkflowRuntimeFeature>? configureDefaultRuntime = default)
+    {
+        module.Configure(configureRuntime);
+        module.Configure(configureDefaultRuntime);
+        return module;
+    }
 
     /// <summary>
     /// Register the specified workflow type.