refactor: extract NATS.Server.Mqtt.Tests project

Move 29 MQTT test files from NATS.Server.Tests into a dedicated NATS.Server.Mqtt.Tests project. Update namespaces, add InternalsVisibleTo, and replace Task.Delay calls with PollHelper.WaitUntilAsync for proper synchronization.
2026-03-12 15:03:12 -04:00
parent d2c04fcca5
commit a6be5e11ed
32 changed files with 88 additions and 38 deletions
--- a/tests/NATS.Server.Mqtt.Tests/Mqtt/MqttModelParityBatch3Tests.cs
+++ b/tests/NATS.Server.Mqtt.Tests/Mqtt/MqttModelParityBatch3Tests.cs
@@ -0,0 +1,92 @@
+using NATS.Server.Mqtt;
+
+namespace NATS.Server.Mqtt.Tests.Mqtt;
+
+public class MqttModelParityBatch3Tests
+{
+    [Fact]
+    public void Mqtt_helper_models_cover_go_core_shapes()
+    {
+        var jsa = new MqttJsa
+        {
+            AccountName = "A",
+            ReplyPrefix = "$MQTT.JSA.A",
+            Domain = "D1",
+        };
+
+        var pubMsg = new MqttJsPubMsg
+        {
+            Subject = "$MQTT.msgs.s1",
+            Payload = new byte[] { 1, 2, 3 },
+            ReplyTo = "$MQTT.JSA.A.reply",
+        };
+
+        var delete = new MqttRetMsgDel
+        {
+            Topic = "devices/x",
+            Sequence = 123,
+        };
+
+        var persisted = new MqttPersistedSession
+        {
+            ClientId = "c1",
+            LastPacketId = 7,
+            MaxAckPending = 1024,
+        };
+
+        var retainedRef = new MqttRetainedMessageRef
+        {
+            StreamSequence = 88,
+            Subject = "$MQTT.rmsgs.devices/x",
+        };
+
+        var sub = new MqttSub
+        {
+            Filter = "devices/+",
+            Qos = 1,
+            JsDur = "DUR-c1",
+            Prm = true,
+            Reserved = false,
+        };
+
+        var filter = new MqttFilter
+        {
+            Filter = "devices/#",
+            Qos = 1,
+            TopicToken = "devices",
+        };
+
+        var parsedHeader = new MqttParsedPublishNatsHeader
+        {
+            Subject = "devices/x",
+            Mapped = "devices.y",
+            IsPublish = true,
+            IsPubRel = false,
+        };
+
+        jsa.AccountName.ShouldBe("A");
+        pubMsg.Payload.ShouldBe(new byte[] { 1, 2, 3 });
+        delete.Sequence.ShouldBe(123UL);
+        persisted.MaxAckPending.ShouldBe(1024);
+        retainedRef.StreamSequence.ShouldBe(88UL);
+        sub.JsDur.ShouldBe("DUR-c1");
+        filter.TopicToken.ShouldBe("devices");
+        parsedHeader.IsPublish.ShouldBeTrue();
+    }
+
+    [Fact]
+    public void Retained_message_model_includes_origin_flags_and_source_fields()
+    {
+        var msg = new MqttRetainedMessage(
+            Topic: "devices/x",
+            Payload: new byte[] { 0x41, 0x42 },
+            Origin: "origin-a",
+            Flags: 0b_0000_0011,
+            Source: "src-a");
+
+        msg.Topic.ShouldBe("devices/x");
+        msg.Origin.ShouldBe("origin-a");
+        msg.Flags.ShouldBe((byte)0b_0000_0011);
+        msg.Source.ShouldBe("src-a");
+    }
+}