Added some benchmarke benchmark stuff

test/Ocelot.Benchmarks/.gitignore

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+## Ignore Visual Studio temporary files, build results, and
+## files generated by popular Visual Studio add-ons.
+
+# User-specific files
+*.suo
+*.user
+*.userosscache
+*.sln.docstates
+
+# User-specific files (MonoDevelop/Xamarin Studio)
+*.userprefs
+
+# Build results
+[Dd]ebug/
+[Dd]ebugPublic/
+[Rr]elease/
+[Rr]eleases/
+x64/
+x86/
+build/
+bld/
+[Bb]in/
+[Oo]bj/
+
+# Visual Studio 2015 cache/options directory
+.vs/
+# Uncomment if you have tasks that create the project's static files in wwwroot
+#wwwroot/
+
+# MSTest test Results
+[Tt]est[Rr]esult*/
+[Bb]uild[Ll]og.*
+
+# NUNIT
+*.VisualState.xml
+TestResult.xml
+
+# Build Results of an ATL Project
+[Dd]ebugPS/
+[Rr]eleasePS/
+dlldata.c
+
+# DNX
+project.lock.json
+artifacts/
+
+*_i.c
+*_p.c
+*_i.h
+*.ilk
+*.meta
+*.obj
+*.pch
+*.pdb
+*.pgc
+*.pgd
+*.rsp
+*.sbr
+*.tlb
+*.tli
+*.tlh
+*.tmp
+*.tmp_proj
+*.log
+*.vspscc
+*.vssscc
+.builds
+*.pidb
+*.svclog
+*.scc
+
+# Chutzpah Test files
+_Chutzpah*
+
+# Visual C++ cache files
+ipch/
+*.aps
+*.ncb
+*.opendb
+*.opensdf
+*.sdf
+*.cachefile
+
+# Visual Studio profiler
+*.psess
+*.vsp
+*.vspx
+*.sap
+
+# TFS 2012 Local Workspace
+$tf/
+
+# Guidance Automation Toolkit
+*.gpState
+
+# ReSharper is a .NET coding add-in
+_ReSharper*/
+*.[Rr]e[Ss]harper
+*.DotSettings.user
+
+# JustCode is a .NET coding add-in
+.JustCode
+
+# TeamCity is a build add-in
+_TeamCity*
+
+# DotCover is a Code Coverage Tool
+*.dotCover
+
+# NCrunch
+_NCrunch_*
+.*crunch*.local.xml
+nCrunchTemp_*
+
+# MightyMoose
+*.mm.*
+AutoTest.Net/
+
+# Web workbench (sass)
+.sass-cache/
+
+# Installshield output folder
+[Ee]xpress/
+
+# DocProject is a documentation generator add-in
+DocProject/buildhelp/
+DocProject/Help/*.HxT
+DocProject/Help/*.HxC
+DocProject/Help/*.hhc
+DocProject/Help/*.hhk
+DocProject/Help/*.hhp
+DocProject/Help/Html2
+DocProject/Help/html
+
+# Click-Once directory
+publish/
+
+# Publish Web Output
+*.[Pp]ublish.xml
+*.azurePubxml
+# TODO: Comment the next line if you want to checkin your web deploy settings
+# but database connection strings (with potential passwords) will be unencrypted
+*.pubxml
+*.publishproj
+
+# NuGet Packages
+*.nupkg
+# The packages folder can be ignored because of Package Restore
+**/packages/*
+# except build/, which is used as an MSBuild target.
+!**/packages/build/
+# Uncomment if necessary however generally it will be regenerated when needed
+#!**/packages/repositories.config
+
+# Microsoft Azure Build Output
+csx/
+*.build.csdef
+
+# Microsoft Azure Emulator
+ecf/
+rcf/
+
+# Microsoft Azure ApplicationInsights config file
+ApplicationInsights.config
+
+# Windows Store app package directory
+AppPackages/
+BundleArtifacts/
+
+# Visual Studio cache files
+# files ending in .cache can be ignored
+*.[Cc]ache
+# but keep track of directories ending in .cache
+!*.[Cc]ache/
+
+# Others
+ClientBin/
+~$*
+*~
+*.dbmdl
+*.dbproj.schemaview
+*.pfx
+*.publishsettings
+node_modules/
+orleans.codegen.cs
+
+# RIA/Silverlight projects
+Generated_Code/
+
+# Backup & report files from converting an old project file
+# to a newer Visual Studio version. Backup files are not needed,
+# because we have git ;-)
+_UpgradeReport_Files/
+Backup*/
+UpgradeLog*.XML
+UpgradeLog*.htm
+
+# SQL Server files
+*.mdf
+*.ldf
+
+# Business Intelligence projects
+*.rdl.data
+*.bim.layout
+*.bim_*.settings
+
+# Microsoft Fakes
+FakesAssemblies/
+
+# GhostDoc plugin setting file
+*.GhostDoc.xml
+
+# Node.js Tools for Visual Studio
+.ntvs_analysis.dat
+
+# Visual Studio 6 build log
+*.plg
+
+# Visual Studio 6 workspace options file
+*.opt
+
+# Visual Studio LightSwitch build output
+**/*.HTMLClient/GeneratedArtifacts
+**/*.DesktopClient/GeneratedArtifacts
+**/*.DesktopClient/ModelManifest.xml
+**/*.Server/GeneratedArtifacts
+**/*.Server/ModelManifest.xml
+_Pvt_Extensions
+
+# Paket dependency manager
+.paket/paket.exe
+
+# FAKE - F# Make
+.fake/

test/Ocelot.Benchmarks/BenchmarkDotNet.Artifacts/results/UrlPathToUrlPathTemplateMatcherBenchmarks-report-github.md

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+```ini
+
+Host Process Environment Information:
+BenchmarkDotNet=v0.9.8.0
+OS=OSX
+Processor=?, ProcessorCount=4
+Frequency=1000000000 ticks, Resolution=1.0000 ns, Timer=UNKNOWN
+CLR=CORE, Arch=64-bit ? [RyuJIT]
+GC=Concurrent Workstation
+JitModules=?
+dotnet cli version: 1.0.0-preview2-003121
+
+Type=UrlPathToUrlPathTemplateMatcherBenchmarks  Mode=Throughput  Toolchain=Core  
+GarbageCollection=Concurrent Workstation  
+
+```
+     Method |      Median |    StdDev |        Mean |  StdError |    StdDev |       Op/s |         Min |          Q1 |      Median |          Q3 |         Max |
+----------- |------------ |---------- |------------ |---------- |---------- |----------- |------------ |------------ |------------ |------------ |------------ |
+ Benchmark1 | 180.4251 ns | 4.1294 ns | 180.4400 ns | 0.9234 ns | 4.1294 ns | 5542007.02 | 174.5503 ns | 177.6286 ns | 180.4251 ns | 182.5334 ns | 190.9792 ns |
+ Benchmark2 | 178.7267 ns | 6.1670 ns | 180.6081 ns | 1.3148 ns | 6.1670 ns |  5536849.8 | 174.0821 ns | 177.0992 ns | 178.7267 ns | 182.1962 ns | 198.1308 ns |

test/Ocelot.Benchmarks/BenchmarkDotNet.Artifacts/results/UrlPathToUrlPathTemplateMatcherBenchmarks-report.csv

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+Type;Method;Mode;Platform;Jit;Toolchain;Runtime;GarbageCollection;LaunchCount;WarmupCount;TargetCount;Affinity;Median;StdDev;Mean;StdError;StdDev;Op/s;Min;Q1;Median;Q3;Max
+UrlPathToUrlPathTemplateMatcherBenchmarks;Benchmark1;Throughput;Host;Host;Core;Host;Concurrent Workstation;Auto;Auto;Auto;Auto;180.4251 ns;4.1294 ns;180.4400 ns;0.9234 ns;4.1294 ns;5542007.02;174.5503 ns;177.6286 ns;180.4251 ns;182.5334 ns;190.9792 ns
+UrlPathToUrlPathTemplateMatcherBenchmarks;Benchmark2;Throughput;Host;Host;Core;Host;Concurrent Workstation;Auto;Auto;Auto;Auto;178.7267 ns;6.1670 ns;180.6081 ns;1.3148 ns;6.1670 ns;5536849.8;174.0821 ns;177.0992 ns;178.7267 ns;182.1962 ns;198.1308 ns

test/Ocelot.Benchmarks/BenchmarkDotNet.Artifacts/results/UrlPathToUrlPathTemplateMatcherBenchmarks-report.html

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+<pre><code>
+Host Process Environment Information:
+BenchmarkDotNet=v0.9.8.0
+OS=OSX
+Processor=?, ProcessorCount=4
+Frequency=1000000000 ticks, Resolution=1.0000 ns, Timer=UNKNOWN
+CLR=CORE, Arch=64-bit ? [RyuJIT]
+GC=Concurrent Workstation
+JitModules=?
+dotnet cli version: 1.0.0-preview2-003121
+</code></pre>
+<pre><code>Type=UrlPathToUrlPathTemplateMatcherBenchmarks  Mode=Throughput  Toolchain=Core  
+GarbageCollection=Concurrent Workstation  
+</code></pre>
+
+<table>
+<tr><th>Method</th><th>Median</th><th>StdDev</th><th> Mean</th><th>StdError</th><th>StdDev</th><th>Op/s</th><th>  Min</th><th>   Q1</th><th>Median</th><th>   Q3</th><th>  Max</th>
+</tr><tr><td>Benchmark1</td><td>180.4251 ns</td><td>4.1294 ns</td><td>180.4400 ns</td><td>0.9234 ns</td><td>4.1294 ns</td><td>5542007.02</td><td>174.5503 ns</td><td>177.6286 ns</td><td>180.4251 ns</td><td>182.5334 ns</td><td>190.9792 ns</td>
+</tr><tr><td>Benchmark2</td><td>178.7267 ns</td><td>6.1670 ns</td><td>180.6081 ns</td><td>1.3148 ns</td><td>6.1670 ns</td><td>5536849.8</td><td>174.0821 ns</td><td>177.0992 ns</td><td>178.7267 ns</td><td>182.1962 ns</td><td>198.1308 ns</td>
+</tr></table>

test/Ocelot.Benchmarks/Program.cs

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+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+using BenchmarkDotNet.Running;
+
+namespace Ocelot.Benchmarks
+{
+    public class Program
+    {
+        public static void Main(string[] args)
+        {
+            var summary = BenchmarkRunner.Run<UrlPathToUrlPathTemplateMatcherBenchmarks>();
+        }
+    }
+}

test/Ocelot.Benchmarks/UrlPathToUrlPathTemplateMatcherBenchmarks.cs

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+using BenchmarkDotNet.Attributes;
+using BenchmarkDotNet.Columns;
+using BenchmarkDotNet.Configs;
+using BenchmarkDotNet.Jobs;
+using Ocelot.Library.Infrastructure.UrlPathMatcher;
+
+
+namespace Ocelot.Benchmarks
+{
+    [Config(typeof(UrlPathToUrlPathTemplateMatcherBenchmarks))]
+    public class UrlPathToUrlPathTemplateMatcherBenchmarks : ManualConfig
+    {
+        private UrlPathToUrlPathTemplateMatcher _urlPathMatcher;
+        private string _downstreamUrlPath;
+        private string _downstreamUrlPathTemplate;
+
+        public UrlPathToUrlPathTemplateMatcherBenchmarks()
+        {
+             Add(StatisticColumn.AllStatistics);
+        }
+        
+        [Setup]
+        public void SetUp()
+        {
+            _urlPathMatcher = new UrlPathToUrlPathTemplateMatcher();
+            _downstreamUrlPath = "api/product/products/1/variants/?soldout=false";
+            _downstreamUrlPathTemplate = "api/product/products/{productId}/variants/";
+        }
+
+        [Benchmark]
+        public void Benchmark1()
+        {
+            _urlPathMatcher.Match(_downstreamUrlPath, _downstreamUrlPathTemplate);
+        }
+
+        [Benchmark]
+        public void Benchmark2()
+        {
+            _urlPathMatcher.Match(_downstreamUrlPath, _downstreamUrlPathTemplate);
+        }
+    }
+}

test/Ocelot.Benchmarks/project.json

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+{
+  "version": "1.0.0-*",
+  "buildOptions": {
+    "emitEntryPoint": true
+  },
+
+  "dependencies": {
+   "Microsoft.NETCore.App": {
+            "version": "1.0.0",
+            "type": "platform"
+    },
+    "BenchmarkDotNet": "0.9.8",
+    "Ocelot.Library": "1.0.0-*"
+  },
+
+     "frameworks": {
+        "netcoreapp1.0": {
+            "imports": [
+                "dotnet5.6",
+                "portable-net45+win8"
+            ]
+        }
+    },
+
+  "tooling": {
+    "defaultNamespace": "Ocelot.Benchmarks"
+  }
+}