Removed Configuration.SetAndUpdate

TestsWithFaceRecognitionDotNet/Models/Binder/AppSettings.cs

@@ -1,30 +1,28 @@
 using Microsoft.Extensions.Configuration;
 using System.Text.Json;
+using System.Text.Json.Serialization;
 
 namespace View_by_Distance.Tests.Models.Binder;
 
 public class AppSettings
 {
 
-#nullable disable
-
-    public string Company { get; set; }
+    public string? Company { get; set; }
     public int? MaxDegreeOfParallelism { get; set; }
-    public string WorkingDirectoryName { get; set; }
-
-#nullable restore
+    public string? WorkingDirectoryName { get; set; }
 
     public override string ToString()
     {
-        string result = JsonSerializer.Serialize(this, new JsonSerializerOptions() { WriteIndented = true });
+        string result = JsonSerializer.Serialize(this, BinderAppSettingsSourceGenerationContext.Default.AppSettings);
         return result;
     }
 
     private static Models.AppSettings Get(AppSettings? appSettings)
     {
         Models.AppSettings result;
-        if (appSettings?.MaxDegreeOfParallelism is null)
-            throw new NullReferenceException(nameof(appSettings.MaxDegreeOfParallelism));
+        if (appSettings?.Company is null) throw new NullReferenceException(nameof(appSettings.Company));
+        if (appSettings?.MaxDegreeOfParallelism is null) throw new NullReferenceException(nameof(appSettings.MaxDegreeOfParallelism));
+        if (appSettings?.WorkingDirectoryName is null) throw new NullReferenceException(nameof(appSettings.WorkingDirectoryName));
         result = new(
             appSettings.Company,
             appSettings.MaxDegreeOfParallelism.Value,
@@ -36,9 +34,17 @@ public class AppSettings
     public static Models.AppSettings Get(IConfigurationRoot configurationRoot)
     {
         Models.AppSettings result;
+#pragma warning disable IL3050, IL2026
         AppSettings? appSettings = configurationRoot.Get<AppSettings>();
+#pragma warning restore IL3050, IL2026
         result = Get(appSettings);
         return result;
     }
 
+}
+
+[JsonSourceGenerationOptions(WriteIndented = true)]
+[JsonSerializable(typeof(AppSettings))]
+internal partial class BinderAppSettingsSourceGenerationContext : JsonSerializerContext
+{
 }