Additional test for ZREVRANGE

StackExchange.Redis.Tests/Issues/SO23949477.cs

+using NUnit.Framework;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace StackExchange.Redis.Tests.Issues
+{
+    [TestFixture]
+    public class SO23949477 : TestBase
+    {
+        [Test]
+        public void Execute()
+        {
+            using (var conn = Create())
+            {
+                var db = conn.GetDatabase(0);
+                RedisKey key = Me();
+                db.KeyDelete(key, CommandFlags.FireAndForget);
+                db.SortedSetAdd(key, "c", 3, CommandFlags.FireAndForget);
+                db.SortedSetAdd(key,
+                    new[] {
+                        new SortedSetEntry("a", 1),
+                        new SortedSetEntry("b", 2),
+                        new SortedSetEntry("d", 4),
+                        new SortedSetEntry("e", 5)
+                    }, CommandFlags.FireAndForget);
+                var pairs = db.SortedSetRangeByScoreWithScores(
+                    key, order: Order.Descending, take: 3);
+                Assert.AreEqual(3, pairs.Length);
+                Assert.AreEqual(5, pairs[0].Score);
+                Assert.AreEqual("e", (string)pairs[0].Element);
+                Assert.AreEqual(4, pairs[1].Score);
+                Assert.AreEqual("d", (string)pairs[1].Element);
+                Assert.AreEqual(3, pairs[2].Score);
+                Assert.AreEqual("c", (string)pairs[2].Element);
+            }
+        }
+    }
+}

StackExchange.Redis.Tests/StackExchange.Redis.Tests.csproj

@@ -77,6 +77,7 @@
     <Compile Include="Issues\Issue25.cs" />
     <Compile Include="Issues\Issue6.cs" />
     <Compile Include="Issues\SO22786599.cs" />
+    <Compile Include="Issues\SO23949477.cs" />
     <Compile Include="Keys.cs" />
     <Compile Include="KeysAndValues.cs" />
     <Compile Include="Lex.cs" />