Rename Feedser to Concelier

src/StellaOps.Concelier.Storage.Mongo.Tests/MergeEventStoreTests.cs

@@ -0,0 +1,35 @@
+using Microsoft.Extensions.Logging.Abstractions;
+using StellaOps.Concelier.Storage.Mongo.MergeEvents;
+
+namespace StellaOps.Concelier.Storage.Mongo.Tests;
+
+[Collection("mongo-fixture")]
+public sealed class MergeEventStoreTests : IClassFixture<MongoIntegrationFixture>
+{
+    private readonly MongoIntegrationFixture _fixture;
+
+    public MergeEventStoreTests(MongoIntegrationFixture fixture)
+    {
+        _fixture = fixture;
+    }
+
+    [Fact]
+    public async Task AppendAndReadMergeEvents()
+    {
+        var store = new MergeEventStore(_fixture.Database, NullLogger<MergeEventStore>.Instance);
+        var record = new MergeEventRecord(
+            Guid.NewGuid(),
+            "ADV-1",
+            new byte[] { 0x01 },
+            new byte[] { 0x02 },
+            DateTimeOffset.UtcNow,
+            new List<Guid> { Guid.NewGuid() },
+            Array.Empty<MergeFieldDecision>());
+
+        await store.AppendAsync(record, CancellationToken.None);
+
+        var recent = await store.GetRecentAsync("ADV-1", 10, CancellationToken.None);
+        Assert.Single(recent);
+        Assert.Equal(record.AfterHash, recent[0].AfterHash);
+    }
+}