feat: complete remaining jetstream parity implementation plan

2026-02-23 10:16:16 -05:00
parent c7bbf45c8f
commit f46b331921
59 changed files with 1734 additions and 54 deletions
--- a/tests/NATS.Server.Tests/JetStreamIntegrationMatrix.cs
+++ b/tests/NATS.Server.Tests/JetStreamIntegrationMatrix.cs
@@ -0,0 +1,50 @@
+namespace NATS.Server.Tests;
+
+internal static class JetStreamIntegrationMatrix
+{
+    public static async Task<(bool Success, string Details)> RunScenarioAsync(string scenario)
+    {
+        try
+        {
+            return scenario switch
+            {
+                "stream-msg-delete-roundtrip" => await StreamMsgDeleteRoundtripAsync(),
+                "consumer-msg-next-no-wait" => await ConsumerNextNoWaitAsync(),
+                "direct-get-by-sequence" => await DirectGetBySequenceAsync(),
+                _ => (false, $"unknown scenario: {scenario}"),
+            };
+        }
+        catch (Exception ex)
+        {
+            return (false, ex.Message);
+        }
+    }
+
+    private static async Task<(bool Success, string Details)> StreamMsgDeleteRoundtripAsync()
+    {
+        await using var fx = await JetStreamApiFixture.StartWithStreamAsync("ORDERS", "orders.*");
+        var ack = await fx.PublishAndGetAckAsync("orders.created", "1");
+
+        var del = await fx.RequestLocalAsync("$JS.API.STREAM.MSG.DELETE.ORDERS", $"{{\"seq\":{ack.Seq}}}");
+        if (!del.Success)
+            return (false, "stream msg delete did not return success");
+
+        var get = await fx.RequestLocalAsync("$JS.API.STREAM.MSG.GET.ORDERS", $"{{\"seq\":{ack.Seq}}}");
+        return (get.Error != null, get.Error == null ? "deleted message was still retrievable" : string.Empty);
+    }
+
+    private static async Task<(bool Success, string Details)> ConsumerNextNoWaitAsync()
+    {
+        await using var fx = await JetStreamApiFixture.StartWithPullConsumerAsync();
+        var batch = await fx.FetchWithNoWaitAsync("ORDERS", "PULL", 1);
+        return (batch.Messages.Count == 0 && !batch.TimedOut, batch.Messages.Count == 0 ? "batch timed out unexpectedly" : "expected empty pull batch");
+    }
+
+    private static async Task<(bool Success, string Details)> DirectGetBySequenceAsync()
+    {
+        await using var fx = await JetStreamApiFixture.StartWithStreamAsync("ORDERS", "orders.*");
+        var ack = await fx.PublishAndGetAckAsync("orders.created", "1");
+        var direct = await fx.RequestLocalAsync("$JS.API.DIRECT.GET.ORDERS", $"{{\"seq\":{ack.Seq}}}");
+        return (direct.DirectMessage?.Payload == "1", direct.DirectMessage == null ? "direct message payload missing" : "unexpected direct message payload");
+    }
+}