feat(AuthClientTests): Added GetpublicKey_ShouldReturnExpectedPublicKey to test GetPublicKeyAsync method of AuthHub

DigitalData.Auth.Tests/Client/AuthClientTests.cs

@@ -1,6 +1,7 @@
 using DigitalData.Auth.Abstractions;
 using DigitalData.Auth.API.Hubs;
 using DigitalData.Auth.Client;
+using DigitalData.Core.Abstractions.Security;
 using DigitalData.Core.Security;
 using DigitalData.Core.Security.Config;
 using DigitalData.Core.Security.RSAKey;
@@ -34,6 +35,17 @@ public class AuthClientTests
         }
     }
 
+    private readonly IEnumerable<RSATokenDescriptor> _tokenDescriptors =
+    [
+        new()
+        {
+            Issuer = "Foo",
+            Audience = "Bar",
+            Lifetime = new TimeSpan(1, 0, 0),
+            Content = Instance.RSAFactory.CreatePrivateKeyPem()
+        }
+    ];
+
     [SetUp]
     public void Setup()
     {
@@ -55,7 +67,8 @@ public class AuthClientTests
         builder.Services.AddCryptoFactory(new CryptoFactoryParams()
         {
             PemDirectory = "/",
-            Decryptors = [new RSADecryptor()]
+            Decryptors = [new RSADecryptor()],
+            TokenDescriptors = _tokenDescriptors
         });
         builder.Services.AddMemoryCache();
 
@@ -149,4 +162,32 @@ public class AuthClientTests
             Assert.That(rcv_key, Is.EqualTo(key));
         });
     }
+
+    [Test]
+    public async Task GetpublicKey_ShouldReturnExpectedPublicKey()
+    {
+        // Arrange
+        string? publicKey = null;
+        var provider = Build(opt =>
+        {
+            opt.Url = _hubUrl;
+            opt.Events.OnMessageReceived = (issuer, audience, key, logger) => publicKey = key;
+        });
+        var client = provider.GetRequiredService<IAuthClient>();
+        await client.StartAsync();        
+        var expectedPublicKey = _tokenDescriptors.Get("Foo", "Bar").PublicKey.Content;
+
+        // Act
+        await client.GetPublicKeyAsync("Foo", "Bar");
+
+        // wait for network
+        await Task.Delay(2000);
+
+        // Assert
+        Assert.Multiple(() =>
+        {
+            Assert.That(publicKey, Is.Not.Null);
+            Assert.That(publicKey, Is.EqualTo(expectedPublicKey));
+        });
+    }
 }