fix test error

Author: Musa Demir

src/AbpCompanyName.AbpProjectName.Web/Startup/AbpProjectNameWebModule.cs

@@ -5,6 +5,7 @@
 using AbpCompanyName.AbpProjectName.Configuration;
 using AbpCompanyName.AbpProjectName.EntityFrameworkCore;
 using Microsoft.AspNetCore.Hosting;
+using Microsoft.AspNetCore.Mvc.ApplicationParts;
 using Microsoft.Extensions.Configuration;
 
 namespace AbpCompanyName.AbpProjectName.Web.Startup
@@ -38,5 +39,11 @@ public override void Initialize()
         {
             IocManager.RegisterAssemblyByConvention(typeof(AbpProjectNameWebModule).GetAssembly());
         }
+
+        public override void PostInitialize()
+        {
+            IocManager.Resolve<ApplicationPartManager>()
+                .AddApplicationPartsIfNotAddedBefore(typeof(AbpProjectNameWebModule).Assembly);
+        }
     }
 }

test/AbpCompanyName.AbpProjectName.Web.Tests/AbpProjectNameWebTestBase.cs

@@ -1,10 +1,14 @@
 using System;
 using System.Net;
 using System.Net.Http;
+using System.Reflection;
 using System.Threading.Tasks;
 using Abp.AspNetCore.TestBase;
 using AbpCompanyName.AbpProjectName.EntityFrameworkCore;
 using AbpCompanyName.AbpProjectName.Tests.TestDatas;
+using AbpCompanyName.AbpProjectName.Web.Controllers;
+using AbpCompanyName.AbpProjectName.Web.Startup;
+using AbpCompanyName.AbpProjectName.Web.Tests.Controllers;
 using AngleSharp.Html.Dom;
 using AngleSharp.Html.Parser;
 using Microsoft.AspNetCore.Hosting;
@@ -32,7 +36,8 @@ protected override IWebHostBuilder CreateWebHostBuilder()
         {
             return base
                 .CreateWebHostBuilder()
-                .UseContentRoot(ContentRootFolder.Value);
+                .UseContentRoot(ContentRootFolder.Value)
+                .UseSetting(WebHostDefaults.ApplicationKey, typeof(AbpProjectNameWebModule).Assembly.FullName);
         }
 
         #region Get response