chore: import upstream snapshot with attribution

dotnet/test/VectorData/Redis.ConformanceTests/ModelTests/RedisHashSetBasicModelTests.cs

@@ -0,0 +1,24 @@
+// Copyright (c) Microsoft. All rights reserved.
+
+using Redis.ConformanceTests.Support;
+using VectorData.ConformanceTests.ModelTests;
+using VectorData.ConformanceTests.Support;
+using Xunit;
+
+namespace Redis.ConformanceTests.ModelTests;
+
+public class RedisHashSetBasicModelTests(RedisHashSetBasicModelTests.Fixture fixture)
+    : BasicModelTests<string>(fixture), IClassFixture<RedisHashSetBasicModelTests.Fixture>
+{
+    public override async Task GetAsync_with_filter_and_multiple_OrderBys()
+    {
+        var exception = await Assert.ThrowsAsync<NotSupportedException>(base.GetAsync_with_filter_and_multiple_OrderBys);
+
+        Assert.Equal("Redis does not support ordering by more than one property.", exception.Message);
+    }
+
+    public new class Fixture : BasicModelTests<string>.Fixture
+    {
+        public override TestStore TestStore => RedisTestStore.HashSetInstance;
+    }
+}