Solving unit test error

framework/src/Volo.Abp.AspNetCore.Mvc/Volo/Abp/AspNetCore/Mvc/Json/MvcCoreBuilderExtensions.cs

@@ -1,6 +1,5 @@
 using System;
 using System.Text.Json;
-using System.Text.Json.Serialization;
 using Microsoft.AspNetCore.Mvc;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Options;
@@ -20,7 +19,6 @@ public static class MvcCoreBuilderExtensions
                 options.JsonSerializerOptions.AllowTrailingCommas = true;
 
                 options.JsonSerializerOptions.Converters.Add(new AbpStringToEnumFactory());
-                options.JsonSerializerOptions.Converters.Add(new JsonStringEnumConverter());
                 options.JsonSerializerOptions.Converters.Add(new AbpStringToBooleanConverter());
                 options.JsonSerializerOptions.Converters.Add(new AbpStringToGuidConverter());
                 options.JsonSerializerOptions.Converters.Add(new AbpNullableStringToGuidConverter());

framework/src/Volo.Abp.Swashbuckle/Volo/Abp/Swashbuckle/AbpSwashbuckleDocumentFilter.cs

@@ -28,22 +28,6 @@ public class AbpSwashbuckleDocumentFilter : IDocumentFilter
         swaggerDoc
             .Paths
             .RemoveAll(path => !actionUrls.Contains(path.Key));
-
-        foreach (OpenApiSchema schema in swaggerDoc.Components.Schemas.Values)
-        {
-            ICollection<OpenApiSchema> properties = schema.Properties?.Values;
-            if (properties != null)
-            {
-                foreach (OpenApiSchema property in properties)
-                {
-                    List<object> propertyEnums = property.Enum?.Cast<object>().ToList();
-                    if (propertyEnums != null && propertyEnums.Any())
-                    {
-                        property.Description += "<br><br><strong>Possible values:</strong><br>" + string.Join("<br>", propertyEnums);
-                    }
-                }
-            }
-        }
     }
 
     protected virtual string? RemoveRouteParameterConstraints(ActionDescriptor actionDescriptor)

framework/src/Volo.Abp.Swashbuckle/Volo/Abp/Swashbuckle/AbpSwashbuckleEnumSchemaFilter.cs

@@ -13,6 +13,8 @@ public class AbpSwashbuckleEnumSchemaFilter : ISchemaFilter
         if (context.Type.IsEnum)
         {
             schema.Enum.Clear();
+            schema.Type = nameof(String);
+            schema.Format = nameof(String);
             Enum.GetNames(context.Type)
                 .ToList()
                 .ForEach(name => schema.Enum.Add(new OpenApiString($"{name}")));