Refactor code structure and optimize performance across multiple modules

src/__Libraries/__Tests/StellaOps.Router.Config.Tests/RouterConfigTests.cs

@@ -1,5 +1,6 @@
 using StellaOps.Router.Common.Models;
 
+using StellaOps.TestKit;
 namespace StellaOps.Router.Config.Tests;
 
 /// <summary>
@@ -9,7 +10,8 @@ public sealed class RouterConfigTests
 {
     #region Default Values Tests
 
-    [Fact]
+    [Trait("Category", TestCategories.Unit)]
+        [Fact]
     public void Constructor_PayloadLimits_DefaultsToNewInstance()
     {
         // Arrange & Act
@@ -19,7 +21,8 @@ public sealed class RouterConfigTests
         config.PayloadLimits.Should().NotBeNull();
     }
 
-    [Fact]
+    [Trait("Category", TestCategories.Unit)]
+        [Fact]
     public void Constructor_Routing_DefaultsToNewInstance()
     {
         // Arrange & Act
@@ -29,7 +32,8 @@ public sealed class RouterConfigTests
         config.Routing.Should().NotBeNull();
     }
 
-    [Fact]
+    [Trait("Category", TestCategories.Unit)]
+        [Fact]
     public void Constructor_Services_DefaultsToEmptyList()
     {
         // Arrange & Act
@@ -40,7 +44,8 @@ public sealed class RouterConfigTests
         config.Services.Should().BeEmpty();
     }
 
-    [Fact]
+    [Trait("Category", TestCategories.Unit)]
+        [Fact]
     public void Constructor_StaticInstances_DefaultsToEmptyList()
     {
         // Arrange & Act
@@ -55,7 +60,8 @@ public sealed class RouterConfigTests
 
     #region PayloadLimits Tests
 
-    [Fact]
+    [Trait("Category", TestCategories.Unit)]
+        [Fact]
     public void PayloadLimits_HasDefaultValues()
     {
         // Arrange & Act
@@ -67,7 +73,8 @@ public sealed class RouterConfigTests
         config.PayloadLimits.MaxAggregateInflightBytes.Should().Be(1024 * 1024 * 1024); // 1 GB
     }
 
-    [Fact]
+    [Trait("Category", TestCategories.Unit)]
+        [Fact]
     public void PayloadLimits_CanBeSet()
     {
         // Arrange
@@ -91,7 +98,8 @@ public sealed class RouterConfigTests
 
     #region Routing Tests
 
-    [Fact]
+    [Trait("Category", TestCategories.Unit)]
+        [Fact]
     public void Routing_HasDefaultValues()
     {
         // Arrange & Act
@@ -104,7 +112,8 @@ public sealed class RouterConfigTests
         config.Routing.DefaultTimeout.Should().Be(TimeSpan.FromSeconds(30));
     }
 
-    [Fact]
+    [Trait("Category", TestCategories.Unit)]
+        [Fact]
     public void Routing_CanBeSet()
     {
         // Arrange
@@ -132,7 +141,8 @@ public sealed class RouterConfigTests
 
     #region Services Tests
 
-    [Fact]
+    [Trait("Category", TestCategories.Unit)]
+        [Fact]
     public void Services_CanAddServices()
     {
         // Arrange
@@ -148,7 +158,8 @@ public sealed class RouterConfigTests
         config.Services[1].ServiceName.Should().Be("service-b");
     }
 
-    [Fact]
+    [Trait("Category", TestCategories.Unit)]
+        [Fact]
     public void Services_CanBeInitialized()
     {
         // Arrange & Act
@@ -170,7 +181,8 @@ public sealed class RouterConfigTests
 
     #region StaticInstances Tests
 
-    [Fact]
+    [Trait("Category", TestCategories.Unit)]
+        [Fact]
     public void StaticInstances_CanAddInstances()
     {
         // Arrange
@@ -190,7 +202,8 @@ public sealed class RouterConfigTests
         config.StaticInstances[0].ServiceName.Should().Be("legacy-service");
     }
 
-    [Fact]
+    [Trait("Category", TestCategories.Unit)]
+        [Fact]
     public void StaticInstances_CanBeInitialized()
     {
         // Arrange & Act
@@ -223,7 +236,8 @@ public sealed class RouterConfigTests
 
     #region Complete Configuration Tests
 
-    [Fact]
+    [Trait("Category", TestCategories.Unit)]
+        [Fact]
     public void CompleteConfiguration_Works()
     {
         // Arrange & Act