remove vectors from basictest; it breaks *everything*

BasicTest/BasicTest.csproj

@@ -13,17 +13,10 @@
 
   <ItemGroup>
     <PackageReference Include="BenchmarkDotNet" Version="0.10.14" />
-    <PackageReference Include="System.Numerics.Vectors" Version="4.5.0" />
   </ItemGroup>
 
   <ItemGroup>
     <ProjectReference Include="..\StackExchange.Redis\StackExchange.Redis.csproj" />
   </ItemGroup>
 
-  <ItemGroup>
-    <None Update="t8.shakespeare.txt">
-      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-    </None>
-  </ItemGroup>
-
 </Project>

BasicTest/Program.cs

@@ -46,9 +46,7 @@ public class RedisBenchmarks : IDisposable
         /// </summary>
         public RedisBenchmarks()
         {
-            mgr = new SocketManager(GetType().Name);
-            var options = ConfigurationOptions.Parse("127.0.0.1:6379,syncTimeout=1000");
-            options.SocketManager = mgr;
+            var options = ConfigurationOptions.Parse("127.0.0.1:6379");
             connection = ConnectionMultiplexer.Connect(options);
             db = connection.GetDatabase(3);
         }

BasicTest/TextBenchmarks.cs

-using System;
-using System.IO;
-using System.Linq;
-using System.Numerics;
-using System.Runtime.InteropServices;
-using System.Text;
-using BenchmarkDotNet.Attributes;
-
-#pragma warning disable CS1591
-namespace BasicTest
-{
-    [Config(typeof(CustomConfig))]
-    public class TextBenchmarks
-    {
-        private readonly string[] corpus;
-        private readonly byte[] buffer;
-        public TextBenchmarks()
-        {
-            corpus = File.ReadAllLines("t8.shakespeare.txt");
-            buffer = new byte[enc.GetMaxByteCount(corpus.Max(x => x.Length))];
-        }
-        private static readonly Encoding enc = Encoding.UTF8;
-
-        [Benchmark]
-        public long Measure()
-        {
-            long total = 0;
-            for (int i = 0; i < corpus.Length; i++)
-                total += enc.GetByteCount(corpus[i]);
-            return total;
-        }
-        [Benchmark]
-        public long MeasureAndEncode()
-        {
-            long total = 0;
-            var buffer = this.buffer;
-            for (int i = 0; i < corpus.Length; i++)
-            {
-                string s = corpus[i];
-                total += enc.GetByteCount(s);
-                enc.GetBytes(s, 0, s.Length, buffer, 0);
-            }
-            return total;
-        }
-        [Benchmark]
-        public long MeasureVectorized()
-        {
-            long total = 0;
-            for (int i = 0; i < corpus.Length; i++)
-                total += GetEncodedLength(corpus[i], out _);
-            return total;
-        }
-
-        [Benchmark]
-        public long MeasureAndEncodeVectorized()
-        {
-            long total = 0;
-            var buffer = this.buffer;
-            for (int i = 0; i < corpus.Length; i++)
-            {
-                string s = corpus[i];
-                total += GetEncodedLength(s, out var asciiChunks);
-                Encode(s, buffer, asciiChunks);
-            }
-            return total;
-        }
-
-        private static readonly Vector<ushort> NonAsciiMask = new Vector<ushort>(0xFF80);
-        internal static
-#if NET47
-            unsafe
-#endif
-            int GetEncodedLength(string value, out int asciiChunks)
-        {
-            asciiChunks = 0;
-            if (value.Length == 0) return 0;
-            int offset = 0;
-            if (Vector.IsHardwareAccelerated && value.Length >= Vector<ushort>.Count)
-            {
-                var charSpan = MemoryMarshal.Cast<char, Vector<ushort>>(value.AsSpan());
-                var nonAscii = NonAsciiMask;
-                int i;
-                for (i = 0; i < charSpan.Length; i++)
-                {
-                    if ((charSpan[i] & nonAscii) != Vector<ushort>.Zero) break;
-                }
-                offset = Vector<ushort>.Count * i;
-                asciiChunks = i;
-            }
-            int remaining = value.Length - offset;
-            if (remaining == 0) return offset; // all ASCII (nice round length, and Vector support)
-
-            // handles a) no Vector support, b) anything from the fisrt non-ASCII chunk, c) tail end
-#if NET47
-            fixed (char* ptr = value)
-            {
-                return offset + Encoding.UTF8.GetByteCount(ptr + offset, remaining);
-            }
-#else
-            return offset + enc.GetByteCount(s: value, index: offset, count: remaining);
-#endif
-        }
-
-        private int Encode(string value, byte[] buffer, int asciiChunks)
-        {
-            int offset = 0;
-            if (Vector.IsHardwareAccelerated && asciiChunks != 0)
-            {
-                var charSpan = MemoryMarshal.Cast<char, Vector<ushort>>(value.AsSpan());
-                var byteSpan = MemoryMarshal.Cast<byte, Vector<byte>>(buffer);
-                var nonAscii = NonAsciiMask;
-                int i = 0;
-                asciiChunks >>= 1; // half it - we can only use double-chunks
-
-                for (int chunk = 0; chunk < asciiChunks; chunk++)
-                {
-                    byteSpan[chunk] = Vector.Narrow(charSpan[i++], charSpan[i++]);
-                }
-                offset = Vector<ushort>.Count * i;
-                asciiChunks = i;
-            }
-
-            int remaining = value.Length - offset;
-            if (remaining == 0) return offset; // all ASCII (nice round length, and Vector support)
-
-            // handles a) no Vector support, b) anything from the fisrt non-ASCII chunk, c) tail end
-            return offset + enc.GetBytes(value, offset, remaining, buffer, offset);
-        }
-    }
-}

TestConsole/Program.cs

 using System;
 using System.Diagnostics;
-using System.IO;
-using StackExchange.Redis;
 
 namespace TestConsole
 {
@@ -9,46 +7,22 @@ internal static class Program
     {
         private static int Main()
         {
-            var s = new StringWriter();
-            var watch = Stopwatch.StartNew();
             try
             {
-
-                var config = new ConfigurationOptions
-                {
-                    ConnectRetry = 0,
-                    EndPoints = { "127.0.0.1:6379" },
-                };
-                using (var conn = ConnectionMultiplexer.Connect(config, log: Console.Out))
+                using (var obj = new BasicTest.RedisBenchmarks())
                 {
-                    Execute(conn);                   
-
+                    var watch = Stopwatch.StartNew();
+                    obj.Execute();
+                    watch.Stop();
+                    Console.WriteLine($"{watch.ElapsedMilliseconds}ms");
                 }
                 return 0;
             }
             catch (Exception ex)
             {
-                Console.Error.WriteLine(ex);
+                Console.Error.WriteLine(ex.Message);
                 return -1;
             }
-            finally
-            {
-                watch.Stop();
-                Console.WriteLine();
-                Console.WriteLine($"{watch.ElapsedMilliseconds}ms (done)");
-            }
-        }
-
-        private static void Execute(ConnectionMultiplexer conn)
-        {
-            Console.WriteLine("Executing...");
-            var key = "abc";
-            var db = conn.GetDatabase(0);
-            var t = db.CreateTransaction();
-            t.HashSetAsync(key, "foo", "bar");
-            t.KeyExpireAsync(key, TimeSpan.FromSeconds(3600));
-            t.Execute();
-            Console.WriteLine("Done");
         }
     }
 }

TestConsole/TestConsole.csproj

@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFrameworks>netcoreapp2.1;net462</TargetFrameworks>
+    <TargetFrameworks>netcoreapp2.0;netcoreapp2.1;net47</TargetFrameworks>
     <LangVersion>latest</LangVersion>
   </PropertyGroup>
 
@@ -11,6 +11,7 @@
   </PropertyGroup>
 
   <ItemGroup>
+    <ProjectReference Include="..\BasicTest\BasicTest.csproj" />
     <ProjectReference Include="..\StackExchange.Redis\StackExchange.Redis.csproj" />
   </ItemGroup>
   <ItemGroup>