Re-enable test

Re-enable test now that the difference is known.

Author: martincostello

src/TodoApp/ApiEndpoints.cs

@@ -1,6 +1,7 @@
 // Copyright (c) Martin Costello, 2024. All rights reserved.
 // Licensed under the Apache 2.0 license. See the LICENSE file in the project root for full license information.
 
+using System.Text.Json.Serialization;
 using Microsoft.AspNetCore.Http.HttpResults;
 using Microsoft.AspNetCore.Mvc;
 using Microsoft.EntityFrameworkCore;
@@ -33,6 +34,15 @@ public static IServiceCollection AddTodoApi(this IServiceCollection services)
         services.AddScoped<ITodoRepository, TodoRepository>();
         services.AddScoped<ITodoService, TodoService>();
 
+        // Use the same JSON serializer options for OpenAPI as for the API itself
+        services.ConfigureHttpJsonOptions(options =>
+        {
+            options.SerializerOptions.DefaultIgnoreCondition = TodoJsonSerializerContext.Default.Options.DefaultIgnoreCondition;
+            options.SerializerOptions.NumberHandling = TodoJsonSerializerContext.Default.Options.NumberHandling;
+            options.SerializerOptions.PropertyNamingPolicy = TodoJsonSerializerContext.Default.Options.PropertyNamingPolicy;
+            options.SerializerOptions.WriteIndented = TodoJsonSerializerContext.Default.Options.WriteIndented;
+        });
+
         // Configure an EFCore data context to store the Todos backed by SQLite
         services.AddDbContext<TodoContext>((serviceProvider, options) =>
         {

src/TodoApp/TodoJsonSerializerContext.cs

@@ -20,6 +20,7 @@ namespace TodoApp;
 [JsonSerializable(typeof(TodoListViewModel))]
 [JsonSourceGenerationOptions(
     DefaultIgnoreCondition = JsonIgnoreCondition.WhenWritingNull,
+    NumberHandling = JsonNumberHandling.Strict,
     PropertyNamingPolicy = JsonKnownNamingPolicy.CamelCase,
     WriteIndented = true)]
 public sealed partial class TodoJsonSerializerContext : JsonSerializerContext;

tests/TodoApp.Tests/OpenApiTests.Schema_Is_Correct_schemaUrl=openapi.verified.txt

@@ -293,7 +293,8 @@
             nullable: true
           },
           status: {
-            type: integer
+            type: integer,
+            nullable: true,
             format: int32
           },
           detail: {

tests/TodoApp.Tests/OpenApiTests.cs

@@ -25,7 +25,7 @@ public OpenApiTests(TodoAppFixture fixture, ITestOutputHelper outputHelper)
 
     [Theory]
     [InlineData("/nswag/v1.json")]
-    [InlineData("/openapi/v1.json", Skip = "https://github.com/dotnet/aspnetcore/issues/61038")]
+    [InlineData("/openapi/v1.json")]
     [InlineData("/swagger/v1/swagger.json")]
     public async Task Schema_Is_Correct(string schemaUrl)
     {