feat: add auth fields to ServerInfo and ClientOptions protocol types

2026-02-22 22:19:18 -05:00
parent 91aff1a867
commit 11dc5e62f3
2 changed files with 83 additions and 0 deletions
--- a/tests/NATS.Server.Tests/AuthProtocolTests.cs
+++ b/tests/NATS.Server.Tests/AuthProtocolTests.cs
@@ -0,0 +1,56 @@
+using System.Text.Json;
+using NATS.Server.Protocol;
+
+namespace NATS.Server.Tests;
+
+public class AuthProtocolTests
+{
+    [Fact]
+    public void ClientOptions_deserializes_auth_fields()
+    {
+        var json = """{"user":"alice","pass":"secret","auth_token":"mytoken","nkey":"UABC","sig":"base64sig"}""";
+        var opts = JsonSerializer.Deserialize<ClientOptions>(json);
+
+        opts.ShouldNotBeNull();
+        opts.Username.ShouldBe("alice");
+        opts.Password.ShouldBe("secret");
+        opts.Token.ShouldBe("mytoken");
+        opts.Nkey.ShouldBe("UABC");
+        opts.Sig.ShouldBe("base64sig");
+    }
+
+    [Fact]
+    public void ServerInfo_serializes_auth_required_and_nonce()
+    {
+        var info = new ServerInfo
+        {
+            ServerId = "test",
+            ServerName = "test",
+            Version = "0.1.0",
+            Host = "127.0.0.1",
+            Port = 4222,
+            AuthRequired = true,
+            Nonce = "abc123",
+        };
+
+        var json = JsonSerializer.Serialize(info);
+        json.ShouldContain("\"auth_required\":true");
+        json.ShouldContain("\"nonce\":\"abc123\"");
+    }
+
+    [Fact]
+    public void ServerInfo_omits_nonce_when_null()
+    {
+        var info = new ServerInfo
+        {
+            ServerId = "test",
+            ServerName = "test",
+            Version = "0.1.0",
+            Host = "127.0.0.1",
+            Port = 4222,
+        };
+
+        var json = JsonSerializer.Serialize(info);
+        json.ShouldNotContain("nonce");
+    }
+}