Add tests

Author: JamesNK

tests/Aspire.Hosting.Tests/DistributedApplicationBuilderTests.cs

@@ -1,6 +1,7 @@
 // Licensed to the .NET Foundation under one or more agreements.
 // The .NET Foundation licenses this file to you under the MIT license.
 
+using Aspire.Hosting.Dashboard;
 using Aspire.Hosting.Dcp;
 using Aspire.Hosting.Lifecycle;
 using Aspire.Hosting.Publishing;
@@ -95,6 +96,28 @@ public void AppHostDirectoryAvailableViaConfig()
         Assert.Equal(appHostDirectory, config["AppHost:Directory"]);
     }
 
+    [Fact]
+    public void ResourceServiceConfig_Secured()
+    {
+        var appBuilder = DistributedApplication.CreateBuilder();
+        using var app = appBuilder.Build();
+
+        var config = app.Services.GetRequiredService<IConfiguration>();
+        Assert.Equal(nameof(ResourceServiceAuthMode.Unsecured), config["AppHost:ResourceService:AuthMode"]);
+        Assert.False(string.IsNullOrEmpty(config["AppHost:ResourceService:ApiKey"]));
+    }
+
+    [Fact]
+    public void ResourceServiceConfig_Unsecured()
+    {
+        var appBuilder = DistributedApplication.CreateBuilder(args: [$"{KnownConfigNames.DashboardUnsecuredAllowAnonymous}=true"]);
+        using var app = appBuilder.Build();
+
+        var config = app.Services.GetRequiredService<IConfiguration>();
+        Assert.Equal(nameof(ResourceServiceAuthMode.Unsecured), config["AppHost:ResourceService:AuthMode"]);
+        Assert.True(string.IsNullOrEmpty(config["AppHost:ResourceService:ApiKey"]));
+    }
+
     [Fact]
     public void AddResource_DuplicateResourceNames_SameCasing_Error()
     {