diff --git a/src/Volo.Abp.AspNetCore.Mvc/Volo/Abp/AspNetCore/Mvc/AbpAspNetCoreMvcModule.cs b/src/Volo.Abp.AspNetCore.Mvc/Volo/Abp/AspNetCore/Mvc/AbpAspNetCoreMvcModule.cs
index 4f4919082b..a6f132ea1e 100644
--- a/src/Volo.Abp.AspNetCore.Mvc/Volo/Abp/AspNetCore/Mvc/AbpAspNetCoreMvcModule.cs
+++ b/src/Volo.Abp.AspNetCore.Mvc/Volo/Abp/AspNetCore/Mvc/AbpAspNetCoreMvcModule.cs
@@ -49,9 +49,9 @@ namespace Volo.Abp.AspNetCore.Mvc
                 return;
             }
 
-            var moduleManager = context.ServiceProvider.GetRequiredService<IModuleManager>();
+            var moduleContainer = context.ServiceProvider.GetRequiredService<IModuleContainer>();
 
-            foreach (var module in moduleManager.Modules.Where(m => m.IsLoadedAsPlugIn))
+            foreach (var module in moduleContainer.Modules.Where(m => m.IsLoadedAsPlugIn))
             {
                 partManager.ApplicationParts.Add(new AssemblyPart(module.Type.GetTypeInfo().Assembly));
             }
diff --git a/src/Volo.Abp/Volo/Abp/AbpApplicationBase.cs b/src/Volo.Abp/Volo/Abp/AbpApplicationBase.cs
index ad4941451f..fa0158911b 100644
--- a/src/Volo.Abp/Volo/Abp/AbpApplicationBase.cs
+++ b/src/Volo.Abp/Volo/Abp/AbpApplicationBase.cs
@@ -1,4 +1,5 @@
 using System;
+using System.Collections.Generic;
 using JetBrains.Annotations;
 using Microsoft.Extensions.DependencyInjection;
 using Volo.Abp.Internal;
@@ -15,8 +16,7 @@ namespace Volo.Abp
 
         public IServiceCollection Services { get; }
 
-        [NotNull]
-        public AbpModuleDescriptor[] Modules { get; }
+        public IReadOnlyList<IAbpModuleDescriptor> Modules { get; }
 
         internal AbpApplicationBase(
             [NotNull] Type startupModuleType,
@@ -33,12 +33,13 @@ namespace Volo.Abp
             optionsAction?.Invoke(options);
 
             services.AddSingleton<IAbpApplication>(_ => this);
+            services.AddSingleton<IModuleContainer>(_ => this);
             services.AddCoreAbpServices();
 
             Modules = LoadModules(services, options);
         }
 
-        private AbpModuleDescriptor[] LoadModules(IServiceCollection services, AbpApplicationCreationOptions options)
+        private IReadOnlyList<IAbpModuleDescriptor> LoadModules(IServiceCollection services, AbpApplicationCreationOptions options)
         {
             return services
                 .GetSingletonInstance<IModuleLoader>()
diff --git a/src/Volo.Abp/Volo/Abp/IAbpApplication.cs b/src/Volo.Abp/Volo/Abp/IAbpApplication.cs
index a5b961a409..4dcb7f4832 100644
--- a/src/Volo.Abp/Volo/Abp/IAbpApplication.cs
+++ b/src/Volo.Abp/Volo/Abp/IAbpApplication.cs
@@ -4,7 +4,7 @@ using Volo.Abp.Modularity;
 
 namespace Volo.Abp
 {
-    public interface IAbpApplication : IDisposable
+    public interface IAbpApplication : IModuleContainer, IDisposable
     {
         /// <summary>
         /// Type of the startup (entrance) module of the application.
@@ -23,11 +23,6 @@ namespace Volo.Abp
         /// </summary>
         IServiceProvider ServiceProvider { get; }
 
-        /// <summary>
-        /// List of modules loaded into this application.
-        /// </summary>
-        AbpModuleDescriptor[] Modules { get; }
-
         /// <summary>
         /// Used to gracefully shutdown the application and all modules.
         /// </summary>
diff --git a/src/Volo.Abp/Volo/Abp/Modularity/AbpModuleDescriptor.cs b/src/Volo.Abp/Volo/Abp/Modularity/AbpModuleDescriptor.cs
index f7ab1777d1..87ce07cffa 100644
--- a/src/Volo.Abp/Volo/Abp/Modularity/AbpModuleDescriptor.cs
+++ b/src/Volo.Abp/Volo/Abp/Modularity/AbpModuleDescriptor.cs
@@ -1,11 +1,13 @@
 using System;
 using System.Collections.Generic;
+using System.Collections.Immutable;
 using System.Reflection;
 using JetBrains.Annotations;
+using Volo.ExtensionMethods.Collections.Generic;
 
 namespace Volo.Abp.Modularity
 {
-    public class AbpModuleDescriptor
+    public class AbpModuleDescriptor : IAbpModuleDescriptor
     {
         public Type Type { get; }
 
@@ -13,9 +15,13 @@ namespace Volo.Abp.Modularity
 
         public bool IsLoadedAsPlugIn { get; }
 
-        internal List<AbpModuleDescriptor> Dependencies { get; }
+        public IReadOnlyList<IAbpModuleDescriptor> Dependencies => _dependencies.ToImmutableList();
+        private readonly List<IAbpModuleDescriptor> _dependencies;
 
-        public AbpModuleDescriptor([NotNull] Type type, [NotNull] IAbpModule instance, bool isLoadedAsPlugIn)
+        public AbpModuleDescriptor(
+            [NotNull] Type type, 
+            [NotNull] IAbpModule instance, 
+            bool isLoadedAsPlugIn)
         {
             Check.NotNull(type, nameof(type));
             Check.NotNull(instance, nameof(instance));
@@ -29,7 +35,12 @@ namespace Volo.Abp.Modularity
             Instance = instance;
             IsLoadedAsPlugIn = isLoadedAsPlugIn;
 
-            Dependencies = new List<AbpModuleDescriptor>();
+            _dependencies = new List<IAbpModuleDescriptor>();
+        }
+
+        public void AddDependency(IAbpModuleDescriptor descriptor)
+        {
+            _dependencies.AddIfNotContains(descriptor);
         }
 
         public override string ToString()
diff --git a/src/Volo.Abp/Volo/Abp/Modularity/IAbpModuleDescriptor.cs b/src/Volo.Abp/Volo/Abp/Modularity/IAbpModuleDescriptor.cs
new file mode 100644
index 0000000000..542010ee04
--- /dev/null
+++ b/src/Volo.Abp/Volo/Abp/Modularity/IAbpModuleDescriptor.cs
@@ -0,0 +1,16 @@
+using System;
+using System.Collections.Generic;
+
+namespace Volo.Abp.Modularity
+{
+    public interface IAbpModuleDescriptor
+    {
+        Type Type { get; }
+
+        IAbpModule Instance { get; }
+
+        bool IsLoadedAsPlugIn { get; }
+
+        IReadOnlyList<IAbpModuleDescriptor> Dependencies { get; }
+    }
+}
\ No newline at end of file
diff --git a/src/Volo.Abp/Volo/Abp/Modularity/IModuleContainer.cs b/src/Volo.Abp/Volo/Abp/Modularity/IModuleContainer.cs
new file mode 100644
index 0000000000..ebd0927536
--- /dev/null
+++ b/src/Volo.Abp/Volo/Abp/Modularity/IModuleContainer.cs
@@ -0,0 +1,11 @@
+using System.Collections.Generic;
+using JetBrains.Annotations;
+
+namespace Volo.Abp.Modularity
+{
+    public interface IModuleContainer
+    {
+        [NotNull]
+        IReadOnlyList<IAbpModuleDescriptor> Modules { get; }
+    }
+}
\ No newline at end of file
diff --git a/src/Volo.Abp/Volo/Abp/Modularity/IModuleLoader.cs b/src/Volo.Abp/Volo/Abp/Modularity/IModuleLoader.cs
index 7e31ffa6df..6582d489b0 100644
--- a/src/Volo.Abp/Volo/Abp/Modularity/IModuleLoader.cs
+++ b/src/Volo.Abp/Volo/Abp/Modularity/IModuleLoader.cs
@@ -8,6 +8,10 @@ namespace Volo.Abp.Modularity
     public interface IModuleLoader
     {
         [NotNull]
-        AbpModuleDescriptor[] LoadModules([NotNull] IServiceCollection services, [NotNull] Type startupModuleType, [NotNull] PlugInSourceList plugInSources);
+        IAbpModuleDescriptor[] LoadModules(
+            [NotNull] IServiceCollection services,
+            [NotNull] Type startupModuleType,
+            [NotNull] PlugInSourceList plugInSources
+        );
     }
 }
diff --git a/src/Volo.Abp/Volo/Abp/Modularity/IModuleManager.cs b/src/Volo.Abp/Volo/Abp/Modularity/IModuleManager.cs
index 06e4a8c790..cb68fa770f 100644
--- a/src/Volo.Abp/Volo/Abp/Modularity/IModuleManager.cs
+++ b/src/Volo.Abp/Volo/Abp/Modularity/IModuleManager.cs
@@ -1,13 +1,9 @@
-using System.Collections.Generic;
-using JetBrains.Annotations;
+using JetBrains.Annotations;
 
 namespace Volo.Abp.Modularity
 {
     public interface IModuleManager
     {
-        [NotNull]
-        IReadOnlyList<AbpModuleDescriptor> Modules { get; }
-
         void InitializeModules([NotNull] ApplicationInitializationContext context);
 
         void ShutdownModules([NotNull] ApplicationShutdownContext context);
diff --git a/src/Volo.Abp/Volo/Abp/Modularity/ModuleLoader.cs b/src/Volo.Abp/Volo/Abp/Modularity/ModuleLoader.cs
index 9d56703f77..00f8c6e093 100644
--- a/src/Volo.Abp/Volo/Abp/Modularity/ModuleLoader.cs
+++ b/src/Volo.Abp/Volo/Abp/Modularity/ModuleLoader.cs
@@ -9,7 +9,7 @@ namespace Volo.Abp.Modularity
 {
     public class ModuleLoader : IModuleLoader
     {
-        public AbpModuleDescriptor[] LoadModules(
+        public IAbpModuleDescriptor[] LoadModules(
             IServiceCollection services,
             Type startupModuleType,
             PlugInSourceList plugInSources)
@@ -18,18 +18,27 @@ namespace Volo.Abp.Modularity
             Check.NotNull(startupModuleType, nameof(startupModuleType));
             Check.NotNull(plugInSources, nameof(plugInSources));
 
-            var modules = new List<AbpModuleDescriptor>();
-
-            FillModules(modules, services, startupModuleType, plugInSources);
-            SetModuleDependencies(modules);
+            var modules = GetDescriptors(services, startupModuleType, plugInSources);
 
             modules = SortByDependency(modules, startupModuleType);
-
             ConfigureServices(modules, services);
 
             return modules.ToArray();
         }
 
+        private List<IAbpModuleDescriptor> GetDescriptors(
+            IServiceCollection services, 
+            Type startupModuleType,
+            PlugInSourceList plugInSources)
+        {
+            var modules = new List<AbpModuleDescriptor>();
+
+            FillModules(modules, services, startupModuleType, plugInSources);
+            SetDependencies(modules);
+
+            return modules.Cast<IAbpModuleDescriptor>().ToList();
+        }
+
         protected virtual void FillModules(
             List<AbpModuleDescriptor> modules,
             IServiceCollection services,
@@ -54,15 +63,15 @@ namespace Volo.Abp.Modularity
             }
         }
 
-        protected virtual void SetModuleDependencies(List<AbpModuleDescriptor> modules)
+        protected virtual void SetDependencies(List<AbpModuleDescriptor> modules)
         {
             foreach (var module in modules)
             {
-                SetModuleDependencies(modules, module);
+                SetDependencies(modules, module);
             }
         }
 
-        protected virtual List<AbpModuleDescriptor> SortByDependency(List<AbpModuleDescriptor> modules, Type startupModuleType)
+        protected virtual List<IAbpModuleDescriptor> SortByDependency(List<IAbpModuleDescriptor> modules, Type startupModuleType)
         {
             var sortedModules = modules.SortByDependencies(m => m.Dependencies);
             sortedModules.MoveItem(m => m.Type == typeof(AbpKernelModule), 0);
@@ -82,7 +91,7 @@ namespace Volo.Abp.Modularity
             return module;
         }
 
-        protected virtual void ConfigureServices(List<AbpModuleDescriptor> modules, IServiceCollection services)
+        protected virtual void ConfigureServices(List<IAbpModuleDescriptor> modules, IServiceCollection services)
         {
             //PreConfigureServices
             foreach (var module in modules.Where(m => m.Instance is IPreConfigureServices))
@@ -103,7 +112,7 @@ namespace Volo.Abp.Modularity
             }
         }
 
-        protected virtual void SetModuleDependencies(List<AbpModuleDescriptor> modules, AbpModuleDescriptor module)
+        protected virtual void SetDependencies(List<AbpModuleDescriptor> modules, AbpModuleDescriptor module)
         {
             foreach (var dependedModuleType in AbpModuleHelper.FindDependedModuleTypes(module.Type))
             {
@@ -113,7 +122,7 @@ namespace Volo.Abp.Modularity
                     throw new AbpException("Could not find a depended module " + dependedModuleType.AssemblyQualifiedName + " for " + module.Type.AssemblyQualifiedName);
                 }
 
-                module.Dependencies.AddIfNotContains(dependedModule);
+                module.AddDependency(dependedModule);
             }
         }
     }
diff --git a/src/Volo.Abp/Volo/Abp/Modularity/ModuleManager.cs b/src/Volo.Abp/Volo/Abp/Modularity/ModuleManager.cs
index 0541b5e6c7..35263373c4 100644
--- a/src/Volo.Abp/Volo/Abp/Modularity/ModuleManager.cs
+++ b/src/Volo.Abp/Volo/Abp/Modularity/ModuleManager.cs
@@ -1,6 +1,4 @@
 using System.Collections.Generic;
-using System.Collections.Immutable;
-using System.Linq;
 using Microsoft.Extensions.Logging;
 using Volo.DependencyInjection;
 
@@ -8,20 +6,18 @@ namespace Volo.Abp.Modularity
 {
     public class ModuleManager : IModuleManager, ISingletonDependency
     {
-        public IReadOnlyList<AbpModuleDescriptor> Modules => _modules.ToImmutableList();
-
-        private readonly List<AbpModuleDescriptor> _modules;
+        private readonly IModuleContainer _moduleContainer;
         private readonly IEnumerable<IModuleLifecycleContributer> _lifecycleContributers;
         private readonly ILogger<ModuleManager> _logger;
 
         public ModuleManager(
-            IAbpApplication application,
+            IModuleContainer moduleContainer,
             IEnumerable<IModuleLifecycleContributer> lifecycleContributers,
             ILogger<ModuleManager> logger)
         {
+            _moduleContainer = moduleContainer;
             _lifecycleContributers = lifecycleContributers;
             _logger = logger;
-            _modules = application.Modules.ToList();
         }
 
         public void InitializeModules(ApplicationInitializationContext context)
@@ -30,7 +26,7 @@ namespace Volo.Abp.Modularity
 
             foreach (var contributer in _lifecycleContributers)
             {
-                foreach (var module in Modules)
+                foreach (var module in _moduleContainer.Modules)
                 {
                     contributer.Initialize(context, module.Instance);
                 }
@@ -43,7 +39,7 @@ namespace Volo.Abp.Modularity
         {
             _logger.LogInformation("Loaded modules:");
 
-            foreach (var module in Modules)
+            foreach (var module in _moduleContainer.Modules)
             {
                 _logger.LogInformation("- " + module.Type.FullName);
             }
@@ -53,7 +49,7 @@ namespace Volo.Abp.Modularity
         {
             foreach (var contributer in _lifecycleContributers)
             {
-                foreach (var module in Modules)
+                foreach (var module in _moduleContainer.Modules)
                 {
                     contributer.Shutdown(context, module.Instance);
                 }
diff --git a/src/Volo.Abp/Volo/Abp/Reflection/AssemblyFinder.cs b/src/Volo.Abp/Volo/Abp/Reflection/AssemblyFinder.cs
new file mode 100644
index 0000000000..44a8522c34
--- /dev/null
+++ b/src/Volo.Abp/Volo/Abp/Reflection/AssemblyFinder.cs
@@ -0,0 +1,38 @@
+using System;
+using System.Collections.Generic;
+using System.Collections.Immutable;
+using System.Linq;
+using System.Reflection;
+using System.Threading;
+using Volo.Abp.Modularity;
+
+namespace Volo.Abp.Reflection
+{
+    public class AssemblyFinder : IAssemblyFinder
+    {
+        private readonly IModuleContainer _moduleContainer;
+
+        private readonly Lazy<IReadOnlyList<Assembly>> _assemblies;
+
+        public AssemblyFinder(IModuleContainer moduleContainer)
+        {
+            _moduleContainer = moduleContainer;
+
+            _assemblies = new Lazy<IReadOnlyList<Assembly>>(FindAll, LazyThreadSafetyMode.ExecutionAndPublication);
+        }
+
+        public IReadOnlyList<Assembly> Assemblies => _assemblies.Value;
+
+        public IReadOnlyList<Assembly> FindAll()
+        {
+            var assemblies = new List<Assembly>();
+
+            foreach (var module in _moduleContainer.Modules)
+            {
+                assemblies.Add(module.Type.GetAssembly());
+            }
+
+            return assemblies.Distinct().ToImmutableList();
+        }
+    }
+}
\ No newline at end of file
diff --git a/src/Volo.Abp/Volo/Abp/Reflection/IAssemblyFinder.cs b/src/Volo.Abp/Volo/Abp/Reflection/IAssemblyFinder.cs
new file mode 100644
index 0000000000..2805ed762e
--- /dev/null
+++ b/src/Volo.Abp/Volo/Abp/Reflection/IAssemblyFinder.cs
@@ -0,0 +1,14 @@
+using System.Collections.Generic;
+using System.Reflection;
+
+namespace Volo.Abp.Reflection
+{
+    /// <summary>
+    /// Used to get assemblies in the application.
+    /// It may not return all assemblies, but those are related with modules.
+    /// </summary>
+    public interface IAssemblyFinder
+    {
+        IReadOnlyList<Assembly> Assemblies { get; }
+    }
+}
\ No newline at end of file
diff --git a/src/Volo.Abp/Volo/Abp/Reflection/ITypeFinder.cs b/src/Volo.Abp/Volo/Abp/Reflection/ITypeFinder.cs
new file mode 100644
index 0000000000..f314532592
--- /dev/null
+++ b/src/Volo.Abp/Volo/Abp/Reflection/ITypeFinder.cs
@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+
+namespace Volo.Abp.Reflection
+{
+    /// <summary>
+    /// Used to get types in the application.
+    /// It may not return all types, but those are related with modules.
+    /// </summary>
+    public interface ITypeFinder
+    {
+        IReadOnlyList<Type> Types { get; }
+    }
+}
\ No newline at end of file
diff --git a/src/Volo.Abp/Volo/Abp/Reflection/TypeFinder.cs b/src/Volo.Abp/Volo/Abp/Reflection/TypeFinder.cs
new file mode 100644
index 0000000000..aaa59f0293
--- /dev/null
+++ b/src/Volo.Abp/Volo/Abp/Reflection/TypeFinder.cs
@@ -0,0 +1,65 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Reflection;
+using System.Threading;
+using Microsoft.Extensions.Logging;
+using Volo.ExtensionMethods.Collections.Generic;
+
+namespace Volo.Abp.Reflection
+{
+    //TODO: Write unit tests!
+
+    public class TypeFinder : ITypeFinder
+    {
+        private readonly IAssemblyFinder _assemblyFinder;
+        private readonly ILogger<TypeFinder> _logger;
+
+        private readonly Lazy<IReadOnlyList<Type>> _types;
+
+        public TypeFinder(IAssemblyFinder assemblyFinder, ILogger<TypeFinder> logger)
+        {
+            _assemblyFinder = assemblyFinder;
+            _logger = logger;
+
+            _types = new Lazy<IReadOnlyList<Type>>(FindAll, LazyThreadSafetyMode.ExecutionAndPublication);
+        }
+
+        public IReadOnlyList<Type> Types => _types.Value;
+
+        private IReadOnlyList<Type> FindAll()
+        {
+            var allTypes = new List<Type>();
+
+            foreach (var assembly in _assemblyFinder.Assemblies)
+            {
+                try
+                {
+                    Type[] typesInThisAssembly;
+
+                    try
+                    {
+                        typesInThisAssembly = assembly.GetTypes();
+                    }
+                    catch (ReflectionTypeLoadException ex)
+                    {
+                        typesInThisAssembly = ex.Types;
+                    }
+
+                    if (typesInThisAssembly.IsNullOrEmpty())
+                    {
+                        continue;
+                    }
+
+                    allTypes.AddRange(typesInThisAssembly.Where(type => type != null));
+                }
+                catch (Exception ex)
+                {
+                    _logger.LogWarning(ex.ToString());
+                }
+            }
+
+            return allTypes;
+        }
+    }
+}
\ No newline at end of file
diff --git a/test/Volo.Abp.Tests/Volo/Abp/DynamicProxy/SimpleAsyncInterceptor.cs b/test/Volo.Abp.Tests/Volo/Abp/DynamicProxy/SimpleAsyncInterceptor.cs
index 8153b6fd65..10a072c3c7 100644
--- a/test/Volo.Abp.Tests/Volo/Abp/DynamicProxy/SimpleAsyncInterceptor.cs
+++ b/test/Volo.Abp.Tests/Volo/Abp/DynamicProxy/SimpleAsyncInterceptor.cs
@@ -1,6 +1,5 @@
 using System.Threading.Tasks;
 using Volo.Abp.TestBase.Logging;
-using Volo.DependencyInjection;
 
 namespace Volo.Abp.DynamicProxy
 {
diff --git a/test/Volo.Abp.Tests/Volo/Abp/Reflection/AssemblyFinder_Tests.cs b/test/Volo.Abp.Tests/Volo/Abp/Reflection/AssemblyFinder_Tests.cs
new file mode 100644
index 0000000000..269e3a1cae
--- /dev/null
+++ b/test/Volo.Abp.Tests/Volo/Abp/Reflection/AssemblyFinder_Tests.cs
@@ -0,0 +1,57 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using NSubstitute;
+using Shouldly;
+using Volo.Abp.Modularity;
+using Xunit;
+
+namespace Volo.Abp.Reflection
+{
+    public class AssemblyFinder_Tests
+    {
+        [Theory]
+        [InlineData(new object[] { new Type[] { } })]
+        [InlineData(new object[] { new[] { typeof(IndependentEmptyModule) } })]
+        [InlineData(new object[] { new[] { typeof(AbpKernelModule), typeof(IndependentEmptyModule) } })]
+        public void Should_Get_Assemblies_Of_All_Modules(Type[] moduleTypes)
+        {
+            //Arrange
+
+            var fakeModuleContainer = CreateFakeModuleContainer(moduleTypes);
+
+            //Act
+
+            var assemblyFinder = new AssemblyFinder(fakeModuleContainer);
+
+            //Assert
+
+            assemblyFinder.Assemblies.Count.ShouldBe(moduleTypes.Length);
+
+            foreach (var moduleType in moduleTypes)
+            {
+                assemblyFinder.Assemblies.ShouldContain(moduleType.GetAssembly());
+            }
+        }
+
+        private static IModuleContainer CreateFakeModuleContainer(IEnumerable<Type> moduleTypes)
+        {
+            var moduleDescriptors = moduleTypes.Select(CreateModuleDescriptor).ToList();
+            return CreateFakeModuleContainer(moduleDescriptors);
+        }
+
+        private static IModuleContainer CreateFakeModuleContainer(List<IAbpModuleDescriptor> moduleDescriptors)
+        {
+            var fakeModuleContainer = Substitute.For<IModuleContainer>();
+            fakeModuleContainer.Modules.Returns(moduleDescriptors);
+            return fakeModuleContainer;
+        }
+
+        private static IAbpModuleDescriptor CreateModuleDescriptor(Type moduleType)
+        {
+            var moduleDescriptor = Substitute.For<IAbpModuleDescriptor>();
+            moduleDescriptor.Type.Returns(moduleType);
+            return moduleDescriptor;
+        }
+    }
+}
diff --git a/test/Volo.Abp.Tests/Volo/Abp/Uow/UnitOfWork_Events_Tests.cs b/test/Volo.Abp.Tests/Volo/Abp/Uow/UnitOfWork_Events_Tests.cs
index 6df7d6d403..04c061d284 100644
--- a/test/Volo.Abp.Tests/Volo/Abp/Uow/UnitOfWork_Events_Tests.cs
+++ b/test/Volo.Abp.Tests/Volo/Abp/Uow/UnitOfWork_Events_Tests.cs
@@ -66,7 +66,6 @@ namespace Volo.Abp.Uow
             disposed.ShouldBeTrue();
         }
 
-
         [Fact]
         public void Should_Not_Trigger_Complete_If_Uow_Is_Not_Completed()
         {