Add extra unit tests

* QueryParameterMultipleValueSupport

* .

* ,

* ,

.github/FUNDING.yml

@@ -1,6 +1,6 @@
 # These are supported funding model platforms
 
-github: # [StefH]
+github: [StefH]
 patreon: # Replace with a single Patreon username
 open_collective: # wiremocknet
 ko_fi: # Replace with a single Ko-fi username

CHANGELOG.md

@@ -1,3 +1,15 @@
+# 1.5.10 (06 November 2022)
+- [#843](https://github.com/WireMock-Net/WireMock.Net/pull/843) - Webhook Templating: Use the transformed URL to create the HttpRequestMessage contributed by [ggradnig](https://github.com/ggradnig)
+- [#845](https://github.com/WireMock-Net/WireMock.Net/pull/845) - Add WireMockNullLogger as valid commandline logger option [feature] contributed by [StefH](https://github.com/StefH)
+
+# 1.5.9 (29 October 2022)
+- [#828](https://github.com/WireMock-Net/WireMock.Net/pull/828) - Add setting to skip saving the string-response in the logging when using WithBody(Func...) [feature] contributed by [StefH](https://github.com/StefH)
+- [#832](https://github.com/WireMock-Net/WireMock.Net/pull/832) - Fixes for WireMock.Net.FluentAssertions (callcount behaviour) [feature] contributed by [StefH](https://github.com/StefH)
+- [#834](https://github.com/WireMock-Net/WireMock.Net/pull/834) - Support deleting / resetting a single scenario [feature] contributed by [StefH](https://github.com/StefH)
+- [#837](https://github.com/WireMock-Net/WireMock.Net/pull/837) - Bump Microsoft.AspNetCore.Server.Kestrel.Core from 2.1.7 to 2.1.25 in /examples/WireMock.Net.StandAlone.Net461 [dependencies] contributed by [dependabot[bot]](https://github.com/apps/dependabot)
+- [#838](https://github.com/WireMock-Net/WireMock.Net/pull/838) - Add option to ProxySettings to append guid to mapping file contributed by [StefH](https://github.com/StefH)
+- [#826](https://github.com/WireMock-Net/WireMock.Net/issues/826) - Dynamic Body not to be cached when a Func is used to created the body [feature]
+
 # 1.5.8 (16 October 2022)
 - [#816](https://github.com/WireMock-Net/WireMock.Net/pull/816) - Some fixes to WireMock.Net.Assertions [feature] contributed by [StefH](https://github.com/StefH)
 - [#817](https://github.com/WireMock-Net/WireMock.Net/pull/817) - ExactMatcher : IgnoreCase [feature] contributed by [StefH](https://github.com/StefH)

Directory.Build.props

@@ -4,7 +4,7 @@
     </PropertyGroup>
 
     <PropertyGroup>
-        <VersionPrefix>1.5.8</VersionPrefix>
+        <VersionPrefix>1.5.10</VersionPrefix>
         <PackageIcon>WireMock.Net-Logo.png</PackageIcon>
         <PackageProjectUrl>https://github.com/WireMock-Net/WireMock.Net</PackageProjectUrl>
         <PackageLicenseExpression>Apache-2.0</PackageLicenseExpression>

Generate-ReleaseNotes.cmd

@@ -1,6 +1,6 @@
 rem https://github.com/StefH/GitHubReleaseNotes
 
-SET version=1.5.8
+SET version=1.5.10
 
 GitHubReleaseNotes --output CHANGELOG.md --skip-empty-releases --exclude-labels question invalid doc duplicate --version %version% --token %GH_TOKEN%
 

PackageReleaseNotes.txt

@@ -1,9 +1,5 @@
-# 1.5.8 (16 October 2022)
+# 1.5.10 (06 November 2022)
-- #816 Some fixes to WireMock.Net.Assertions [feature]
+- #843 Webhook Templating: Use the transformed URL to create the HttpRequestMessage
-- #817 ExactMatcher : IgnoreCase [feature]
+- #845 Add WireMockNullLogger as valid commandline logger option [feature]
-- #824 WebHook - Transform Url [feature]
-- #814 WithHeader cannot handle multiple requests with the same header key values [bug]
-- #815 Why does UsingMethod check _callscount? [bug]
-- #822 Webhook with generic url, body and custom header values [feature]
 
 The full release notes can be found here: https://github.com/WireMock-Net/WireMock.Net/blob/master/CHANGELOG.md

WireMock.Net Solution.sln

@@ -25,6 +25,7 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution
 		.gitignore = .gitignore
 		CHANGELOG.md = CHANGELOG.md
 		Directory.Build.props = Directory.Build.props
+		.github\FUNDING.yml = .github\FUNDING.yml
 		Generate-ReleaseNotes.cmd = Generate-ReleaseNotes.cmd
 		nuget.config = nuget.config
 		PackageReleaseNotes.template = PackageReleaseNotes.template
@@ -105,6 +106,10 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "WireMock.Net.xUnit", "src\W
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "WireMock.Net.Console.NET6.WithCertificate", "examples\WireMock.Net.Console.NET6.WithCertificate\WireMock.Net.Console.NET6.WithCertificate.csproj", "{7C2A9DE8-C89F-4841-9058-6B9BF81E5E34}"
 EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "WireMockAzureQueueExample", "examples\WireMockAzureQueueExample\WireMockAzureQueueExample.csproj", "{BAA9EC2A-874B-45CE-8E51-A73622DC7F3D}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "WireMockAzureQueueProxy", "examples\WireMockAzureQueueProxy\WireMockAzureQueueProxy.csproj", "{ADB557D8-D66B-4387-912B-3F73E290B478}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -251,6 +256,14 @@ Global
 		{7C2A9DE8-C89F-4841-9058-6B9BF81E5E34}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{7C2A9DE8-C89F-4841-9058-6B9BF81E5E34}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{7C2A9DE8-C89F-4841-9058-6B9BF81E5E34}.Release|Any CPU.Build.0 = Release|Any CPU
+		{BAA9EC2A-874B-45CE-8E51-A73622DC7F3D}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{BAA9EC2A-874B-45CE-8E51-A73622DC7F3D}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{BAA9EC2A-874B-45CE-8E51-A73622DC7F3D}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{BAA9EC2A-874B-45CE-8E51-A73622DC7F3D}.Release|Any CPU.Build.0 = Release|Any CPU
+		{ADB557D8-D66B-4387-912B-3F73E290B478}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{ADB557D8-D66B-4387-912B-3F73E290B478}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{ADB557D8-D66B-4387-912B-3F73E290B478}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{ADB557D8-D66B-4387-912B-3F73E290B478}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
@@ -293,6 +306,8 @@ Global
 		{670C7562-C154-442E-A249-7D26849BCD13} = {985E0ADB-D4B4-473A-AA40-567E279B7946}
 		{0DE0954F-8C00-4E8D-B94A-4361FC1CBE44} = {8F890C6F-9ACC-438D-928A-AD61CDA862F2}
 		{7C2A9DE8-C89F-4841-9058-6B9BF81E5E34} = {985E0ADB-D4B4-473A-AA40-567E279B7946}
+		{BAA9EC2A-874B-45CE-8E51-A73622DC7F3D} = {985E0ADB-D4B4-473A-AA40-567E279B7946}
+		{ADB557D8-D66B-4387-912B-3F73E290B478} = {985E0ADB-D4B4-473A-AA40-567E279B7946}
 	EndGlobalSection
 	GlobalSection(ExtensibilityGlobals) = postSolution
 		SolutionGuid = {DC539027-9852-430C-B19F-FD035D018458}

WireMock.Net Solution.sln.DotSettings

@@ -1,10 +1,18 @@
 <wpf:ResourceDictionary xml:space="preserve" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:s="clr-namespace:System;assembly=mscorlib" xmlns:ss="urn:shemas-jetbrains-com:settings-storage-xaml" xmlns:wpf="http://schemas.microsoft.com/winfx/2006/xaml/presentation">
 	<s:String x:Key="/Default/CodeStyle/Naming/CSharpNaming/Abbreviations/=AD/@EntryIndexedValue">AD</s:String>
+	<s:String x:Key="/Default/CodeStyle/Naming/CSharpNaming/Abbreviations/=CONNECT/@EntryIndexedValue">CONNECT</s:String>
 	<s:String x:Key="/Default/CodeStyle/Naming/CSharpNaming/Abbreviations/=CS/@EntryIndexedValue">CS</s:String>
+	<s:String x:Key="/Default/CodeStyle/Naming/CSharpNaming/Abbreviations/=DELETE/@EntryIndexedValue">DELETE</s:String>
 	<s:String x:Key="/Default/CodeStyle/Naming/CSharpNaming/Abbreviations/=EC/@EntryIndexedValue">EC</s:String>
+	<s:String x:Key="/Default/CodeStyle/Naming/CSharpNaming/Abbreviations/=GET/@EntryIndexedValue">GET</s:String>
+	<s:String x:Key="/Default/CodeStyle/Naming/CSharpNaming/Abbreviations/=HEAD/@EntryIndexedValue">HEAD</s:String>
 	<s:String x:Key="/Default/CodeStyle/Naming/CSharpNaming/Abbreviations/=ID/@EntryIndexedValue">ID</s:String>
 	<s:String x:Key="/Default/CodeStyle/Naming/CSharpNaming/Abbreviations/=IP/@EntryIndexedValue">IP</s:String>
 	<s:String x:Key="/Default/CodeStyle/Naming/CSharpNaming/Abbreviations/=MD/@EntryIndexedValue">MD5</s:String>
+	<s:String x:Key="/Default/CodeStyle/Naming/CSharpNaming/Abbreviations/=OPTIONS/@EntryIndexedValue">OPTIONS</s:String>
+	<s:String x:Key="/Default/CodeStyle/Naming/CSharpNaming/Abbreviations/=PATCH/@EntryIndexedValue">PATCH</s:String>
+	<s:String x:Key="/Default/CodeStyle/Naming/CSharpNaming/Abbreviations/=POST/@EntryIndexedValue">POST</s:String>
+	<s:String x:Key="/Default/CodeStyle/Naming/CSharpNaming/Abbreviations/=PUT/@EntryIndexedValue">PUT</s:String>
 	<s:String x:Key="/Default/CodeStyle/Naming/CSharpNaming/Abbreviations/=RSA/@EntryIndexedValue">RSA</s:String>
 	<s:String x:Key="/Default/CodeStyle/Naming/CSharpNaming/Abbreviations/=SSL/@EntryIndexedValue">SSL</s:String>
 	<s:String x:Key="/Default/CodeStyle/Naming/CSharpNaming/Abbreviations/=TE/@EntryIndexedValue">TE</s:String>

examples/WireMock.Net.StandAlone.Net461/packages.config

@@ -24,7 +24,7 @@
   <package id="Microsoft.AspNetCore.Routing.Abstractions" version="2.1.1" targetFramework="net461" />
   <package id="Microsoft.AspNetCore.Server.IISIntegration" version="2.1.2" targetFramework="net461" />
   <package id="Microsoft.AspNetCore.Server.Kestrel" version="2.1.3" targetFramework="net461" />
-  <package id="Microsoft.AspNetCore.Server.Kestrel.Core" version="2.1.7" targetFramework="net461" />
+  <package id="Microsoft.AspNetCore.Server.Kestrel.Core" version="2.1.25" targetFramework="net461" />
   <package id="Microsoft.AspNetCore.Server.Kestrel.Https" version="2.1.3" targetFramework="net461" />
   <package id="Microsoft.AspNetCore.Server.Kestrel.Transport.Abstractions" version="2.1.3" targetFramework="net461" />
   <package id="Microsoft.AspNetCore.Server.Kestrel.Transport.Sockets" version="2.1.3" targetFramework="net461" />

examples/WireMock.Net.WebApplication.NET6/Properties/ServiceDependencies/WireMockNetWebApplicationNET6Linux - Zip Deploy/profile.arm.json

@@ -0,0 +1,173 @@
+{
+  "$schema": "https://schema.management.azure.com/schemas/2018-05-01/subscriptionDeploymentTemplate.json#",
+  "contentVersion": "1.0.0.0",
+  "metadata": {
+    "_dependencyType": "compute.function.linux.appService"
+  },
+  "parameters": {
+    "resourceGroupName": {
+      "type": "string",
+      "defaultValue": "linux-app-service",
+      "metadata": {
+        "description": "Name of the resource group for the resource. It is recommended to put resources under same resource group for better tracking."
+      }
+    },
+    "resourceGroupLocation": {
+      "type": "string",
+      "defaultValue": "westeurope",
+      "metadata": {
+        "description": "Location of the resource group. Resource groups could have different location than resources, however by default we use API versions from latest hybrid profile which support all locations for resource types we support."
+      }
+    },
+    "resourceName": {
+      "type": "string",
+      "defaultValue": "WireMockNetWebApplicationNET6Linux",
+      "metadata": {
+        "description": "Name of the main resource to be created by this template."
+      }
+    },
+    "resourceLocation": {
+      "type": "string",
+      "defaultValue": "[parameters('resourceGroupLocation')]",
+      "metadata": {
+        "description": "Location of the resource. By default use resource group's location, unless the resource provider is not supported there."
+      }
+    }
+  },
+  "resources": [
+    {
+      "type": "Microsoft.Resources/resourceGroups",
+      "name": "[parameters('resourceGroupName')]",
+      "location": "[parameters('resourceGroupLocation')]",
+      "apiVersion": "2019-10-01"
+    },
+    {
+      "type": "Microsoft.Resources/deployments",
+      "name": "[concat(parameters('resourceGroupName'), 'Deployment', uniqueString(concat(parameters('resourceName'), subscription().subscriptionId)))]",
+      "resourceGroup": "[parameters('resourceGroupName')]",
+      "apiVersion": "2019-10-01",
+      "dependsOn": [
+        "[parameters('resourceGroupName')]"
+      ],
+      "properties": {
+        "mode": "Incremental",
+        "expressionEvaluationOptions": {
+          "scope": "inner"
+        },
+        "parameters": {
+          "resourceGroupName": {
+            "value": "[parameters('resourceGroupName')]"
+          },
+          "resourceGroupLocation": {
+            "value": "[parameters('resourceGroupLocation')]"
+          },
+          "resourceName": {
+            "value": "[parameters('resourceName')]"
+          },
+          "resourceLocation": {
+            "value": "[parameters('resourceLocation')]"
+          }
+        },
+        "template": {
+          "$schema": "http://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#",
+          "contentVersion": "1.0.0.0",
+          "parameters": {
+            "resourceGroupName": {
+              "type": "string"
+            },
+            "resourceGroupLocation": {
+              "type": "string"
+            },
+            "resourceName": {
+              "type": "string"
+            },
+            "resourceLocation": {
+              "type": "string"
+            }
+          },
+          "variables": {
+            "storage_name": "[toLower(concat('storage', uniqueString(concat(parameters('resourceName'), subscription().subscriptionId))))]",
+            "appServicePlan_name": "[concat('Plan', uniqueString(concat(parameters('resourceName'), subscription().subscriptionId)))]",
+            "storage_ResourceId": "[concat('/subscriptions/', subscription().subscriptionId, '/resourceGroups/', parameters('resourceGroupName'), '/providers/Microsoft.Storage/storageAccounts/', variables('storage_name'))]",
+            "appServicePlan_ResourceId": "[concat('/subscriptions/', subscription().subscriptionId, '/resourceGroups/', parameters('resourceGroupName'), '/providers/Microsoft.Web/serverFarms/', variables('appServicePlan_name'))]",
+            "function_ResourceId": "[concat('/subscriptions/', subscription().subscriptionId, '/resourceGroups/', parameters('resourceGroupName'), '/providers/Microsoft.Web/sites/', parameters('resourceName'))]"
+          },
+          "resources": [
+            {
+              "location": "[parameters('resourceLocation')]",
+              "name": "[parameters('resourceName')]",
+              "type": "Microsoft.Web/sites",
+              "apiVersion": "2015-08-01",
+              "tags": {
+                "[concat('hidden-related:', variables('appServicePlan_ResourceId'))]": "empty"
+              },
+              "dependsOn": [
+                "[variables('appServicePlan_ResourceId')]",
+                "[variables('storage_ResourceId')]"
+              ],
+              "kind": "functionapp",
+              "properties": {
+                "name": "[parameters('resourceName')]",
+                "kind": "functionapp",
+                "httpsOnly": true,
+                "reserved": false,
+                "serverFarmId": "[variables('appServicePlan_ResourceId')]",
+                "siteConfig": {
+                  "alwaysOn": true,
+                  "linuxFxVersion": "dotnet|3.1"
+                }
+              },
+              "identity": {
+                "type": "SystemAssigned"
+              },
+              "resources": [
+                {
+                  "name": "appsettings",
+                  "type": "config",
+                  "apiVersion": "2015-08-01",
+                  "dependsOn": [
+                    "[variables('function_ResourceId')]"
+                  ],
+                  "properties": {
+                    "AzureWebJobsStorage": "[concat('DefaultEndpointsProtocol=https;AccountName=', variables('storage_name'), ';AccountKey=', listKeys(variables('storage_ResourceId'), '2017-10-01').keys[0].value, ';EndpointSuffix=', 'core.windows.net')]",
+                    "FUNCTIONS_EXTENSION_VERSION": "~3",
+                    "FUNCTIONS_WORKER_RUNTIME": "dotnet"
+                  }
+                }
+              ]
+            },
+            {
+              "location": "[parameters('resourceGroupLocation')]",
+              "name": "[variables('storage_name')]",
+              "type": "Microsoft.Storage/storageAccounts",
+              "apiVersion": "2017-10-01",
+              "tags": {
+                "[concat('hidden-related:', concat('/providers/Microsoft.Web/sites/', parameters('resourceName')))]": "empty"
+              },
+              "properties": {
+                "supportsHttpsTrafficOnly": true
+              },
+              "sku": {
+                "name": "Standard_LRS"
+              },
+              "kind": "Storage"
+            },
+            {
+              "location": "[parameters('resourceGroupLocation')]",
+              "name": "[variables('appServicePlan_name')]",
+              "type": "Microsoft.Web/serverFarms",
+              "apiVersion": "2015-02-01",
+              "kind": "linux",
+              "properties": {
+                "name": "[variables('appServicePlan_name')]",
+                "sku": "Standard",
+                "workerSizeId": "0",
+                "reserved": true
+              }
+            }
+          ]
+        }
+      }
+    }
+  ]
+}

examples/WireMock.Net.WebApplication.NET6/WireMock.Net.WebApplication.NET6.csproj

@@ -2,7 +2,7 @@
 
     <PropertyGroup>
         <TargetFramework>net6</TargetFramework>
-		<RuntimeIdentifiers>win10-x64</RuntimeIdentifiers>
+        <!--<RuntimeIdentifiers>win10-x64</RuntimeIdentifiers>-->
         <StartupObject>WireMock.Net.WebApplication.Program</StartupObject>
         <AssemblyName>WireMock.Net.WebApplication</AssemblyName>
         <RootNamespace>WireMock.Net.WebApplication</RootNamespace>
@@ -10,10 +10,6 @@
         <AspNetCoreHostingModel>OutOfProcess</AspNetCoreHostingModel>
     </PropertyGroup>
 
-	<ItemGroup>
-	  <Content Remove="Properties\1.launchSettings.json" />
-	</ItemGroup>
-
     <ItemGroup>
         <PackageReference Include="Microsoft.Extensions.Logging.Console" Version="6.0.0" />
         <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />

examples/WireMock.Net.WebApplication.NET6/appsettings.json

@@ -15,15 +15,7 @@
     "WireMockServerSettings": {
         "StartAdminInterface": true,
         "Urls": [
-            "https://localhost:8081/"
+            "http://localhost"
-        ],
+        ]
-        "AllowPartialMapping": false,
-        "HandleRequestsSynchronously": true,
-        "ThrowExceptionWhenMatcherFails": true,
-        "ProxyAndRecordSettings": {
-            "Url": "http://postman-echo.com/post",
-            "SaveMapping": true,
-            "SaveMappingToFile": true
-        }
     }
 }

examples/WireMockAzureQueueExample/.gitignore

@@ -0,0 +1,264 @@
+## Ignore Visual Studio temporary files, build results, and
+## files generated by popular Visual Studio add-ons.
+
+# Azure Functions localsettings file
+local.settings.json
+
+# 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/
+bld/
+[Bb]in/
+[Oo]bj/
+[Ll]og/
+
+# 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
+project.fragment.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
+*.VC.db
+*.VC.VC.opendb
+
+# 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
+
+# Microsoft Azure Web App publish settings. Comment the next line if you want to
+# checkin your Azure Web App publish settings, but sensitive information contained
+# in these scripts will be unencrypted
+PublishScripts/
+
+# 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
+# NuGet v3's project.json files produces more ignoreable files
+*.nuget.props
+*.nuget.targets
+
+# Microsoft Azure Build Output
+csx/
+*.build.csdef
+
+# Microsoft Azure Emulator
+ecf/
+rcf/
+
+# Windows Store app package directories and files
+AppPackages/
+BundleArtifacts/
+Package.StoreAssociation.xml
+_pkginfo.txt
+
+# 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
+*.jfm
+*.pfx
+*.publishsettings
+node_modules/
+orleans.codegen.cs
+
+# Since there are multiple workflows, uncomment next line to ignore bower_components
+# (https://github.com/github/gitignore/pull/1529#issuecomment-104372622)
+#bower_components/
+
+# 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
+paket-files/
+
+# FAKE - F# Make
+.fake/
+
+# JetBrains Rider
+.idea/
+*.sln.iml
+
+# CodeRush
+.cr/
+
+# Python Tools for Visual Studio (PTVS)
+__pycache__/
+*.pyc

examples/WireMockAzureQueueExample/Function1.cs

@@ -0,0 +1,13 @@
+using Microsoft.Azure.WebJobs;
+using Microsoft.Extensions.Logging;
+
+namespace WireMockAzureQueueExample;
+
+public class Function1
+{
+    [FunctionName("Function1")]
+    public void Run([QueueTrigger("myqueue-items", Connection = "ConnectionStringToWireMock")]string myQueueItem, ILogger log)
+    {
+        log.LogWarning($"C# Queue trigger function processed: {myQueueItem}");
+    }
+}

examples/WireMockAzureQueueExample/Properties/launchSettings.json

@@ -0,0 +1,9 @@
+{
+  "profiles": {
+    "WireMockAzureQueueExample": {
+      "commandName": "Project",
+      "commandLineArgs": "--port 7290",
+      "launchBrowser": false
+    }
+  }
+}

examples/WireMockAzureQueueExample/Properties/serviceDependencies.json

@@ -0,0 +1,14 @@
+{
+  "dependencies": {
+    "appInsights1": {
+      "type": "appInsights"
+    },
+    "secrets1": {
+      "type": "secrets"
+    },
+    "storage1": {
+      "type": "storage",
+      "connectionId": "AzureWebJobsStorage"
+    }
+  }
+}

examples/WireMockAzureQueueExample/Properties/serviceDependencies.local.json

@@ -0,0 +1,16 @@
+{
+  "dependencies": {
+    "appInsights1": {
+      "type": "appInsights.sdk"
+    },
+    "secrets1": {
+      "type": "secrets.user"
+    },
+    "storage1": {
+      "secretStore": null,
+      "resourceId": null,
+      "type": "storage.emulator",
+      "connectionId": "AzureWebJobsStorage"
+    }
+  }
+}

examples/WireMockAzureQueueExample/WireMockAzureQueueExample.csproj

@@ -0,0 +1,25 @@
+<Project Sdk="Microsoft.NET.Sdk">
+  <PropertyGroup>
+    <TargetFramework>net6.0</TargetFramework>
+    <AzureFunctionsVersion>v4</AzureFunctionsVersion>
+    <UserSecretsId>bb7d8355-68c4-4f81-8c2d-6cdd80cd7602</UserSecretsId>
+  </PropertyGroup>
+  <ItemGroup>
+    <PackageReference Include="Azure.Storage.Blobs" Version="12.14.1" />
+    <PackageReference Include="Azure.Storage.Files.Shares" Version="12.12.1" />
+    <PackageReference Include="Azure.Storage.Queues" Version="12.12.0" />
+    <PackageReference Include="Microsoft.Azure.WebJobs.Extensions.Storage" Version="4.0.5" />
+    <PackageReference Include="Microsoft.Extensions.Azure" Version="1.0.0" />
+    <PackageReference Include="Microsoft.Extensions.Configuration.UserSecrets" Version="6.0.1" />
+    <PackageReference Include="Microsoft.NET.Sdk.Functions" Version="4.1.3" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Update="host.json">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+    <None Update="local.settings.json">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+      <CopyToPublishDirectory>Never</CopyToPublishDirectory>
+    </None>
+  </ItemGroup>
+</Project>

examples/WireMockAzureQueueExample/host.json

@@ -0,0 +1,11 @@
+{
+    "version": "2.0",
+    "logging": {
+        "applicationInsights": {
+            "samplingSettings": {
+                "isEnabled": true,
+                "excludedTypes": "Request"
+            }
+        }
+    }
+}

examples/WireMockAzureQueueExample/local.settings.json

@@ -0,0 +1,7 @@
+{
+    "IsEncrypted": false,
+    "Values": {
+        "AzureWebJobsStorage": "UseDevelopmentStorage=true",
+        "FUNCTIONS_WORKER_RUNTIME": "dotnet"
+    }
+}

examples/WireMockAzureQueueProxy/Program.cs

@@ -0,0 +1,40 @@
+using Newtonsoft.Json;
+using WireMock.Logging;
+using WireMock.Server;
+using WireMock.Settings;
+
+namespace WireMockAzureQueueProxy;
+
+static class Program
+{
+    static void Main(params string[] args)
+    {
+        var server = WireMockServer.Start(new WireMockServerSettings
+        {
+            Logger = new WireMockConsoleLogger(),
+            Urls = new[] { "http://localhost:20001/" },
+            StartAdminInterface = false,
+            ReadStaticMappings = true,
+            WatchStaticMappings = true,
+            WatchStaticMappingsInSubdirectories = true,
+            //ProxyAndRecordSettings = new ProxyAndRecordSettings
+            //{
+            //    Url = "http://127.0.0.1:10001",
+            //    SaveMapping = true,
+            //    SaveMappingToFile = true,
+            //    AppendGuidToSavedMappingFile = true
+            //}
+        });
+
+        System.Console.WriteLine("Press any key to stop the server");
+        System.Console.ReadKey();
+        server.Stop();
+
+        System.Console.WriteLine("Displaying all requests");
+        var allRequests = server.LogEntries;
+        System.Console.WriteLine(JsonConvert.SerializeObject(allRequests, Formatting.Indented));
+
+        System.Console.WriteLine("Press any key to quit");
+        System.Console.ReadKey();
+    }
+}

examples/WireMockAzureQueueProxy/WireMockAzureQueueProxy.csproj

@@ -0,0 +1,23 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+    <PropertyGroup>
+        <OutputType>Exe</OutputType>
+        <TargetFramework>net6.0</TargetFramework>
+    </PropertyGroup>
+
+    <ItemGroup>
+        <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
+    </ItemGroup>
+
+    <ItemGroup>
+        <ProjectReference Include="..\..\src\WireMock.Net.Abstractions\WireMock.Net.Abstractions.csproj" />
+        <ProjectReference Include="..\..\src\WireMock.Net\WireMock.Net.csproj" />
+    </ItemGroup>
+
+    <ItemGroup>
+        <None Update="__admin\mappings\*.json">
+            <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+        </None>
+    </ItemGroup>
+
+</Project>

examples/WireMockAzureQueueProxy/__admin/mappings/DELETE _devstoreaccount1_myqueue-items_messages_41b2aadc-d6ea-4c3c-ae20-2ae72eb08d88.json

@@ -0,0 +1,44 @@
+{
+    "Guid": "b4a2ff02-fb7f-4496-8c04-9aafc4f5f8f7",
+    "Title": "Proxy Mapping for DELETE /devstoreaccount1/myqueue-items/messages/41b2aadc-d6ea-4c3c-ae20-2ae72eb08d88",
+    "Description": "Proxy Mapping for DELETE /devstoreaccount1/myqueue-items/messages/41b2aadc-d6ea-4c3c-ae20-2ae72eb08d88",
+    "Request": {
+        "Path": {
+            "Matchers": [
+                {
+                    "Name": "WildcardMatcher",
+                    "Pattern": "/devstoreaccount1/myqueue-items/messages/41b2aadc-d6ea-4c3c-ae20-2ae72eb08d88",
+                    "IgnoreCase": false
+                }
+            ]
+        },
+        "Methods": [
+            "DELETE"
+        ],
+        "Params": [
+            {
+                "Name": "popreceipt",
+                "Matchers": [
+                    {
+                        "Name": "WildcardMatcher",
+                        "Pattern": "*",
+                        "IgnoreCase": false
+                    }
+                ]
+            }
+        ]
+    },
+    "Response": {
+        "StatusCode": 204,
+        "Headers": {
+            "Server": "Azurite-Queue/3.19.0",
+            "x-ms-client-request-id": "{{request.headers.x-ms-client-request-id}}",
+            "x-ms-request-id": "{{Random Type=\"Guid\"}}",
+            "x-ms-version": "2021-10-04",
+            "Date": "{{DateTime.Now \"ddd, dd MMM yyy HH’:’mm’:’ss ‘GMT’\"}}",
+            "Connection": "keep-alive",
+            "Keep-Alive": "timeout=5"
+        },
+        "UseTransformer": true
+    }
+}

examples/WireMockAzureQueueProxy/__admin/mappings/GET No Messages _devstoreaccount1_myqueue-items_messages.json

@@ -0,0 +1,60 @@
+{
+    "Scenario": "AzureQueue Get Messages",
+    "WhenStateIs": "No more messages",
+    "SetStateTo": "No more messages",
+    "Guid": "4c871968-29ee-472b-a548-170444d4cc3e",
+    "Title": "Proxy Mapping for GET NO MSG /devstoreaccount1/myqueue-items/messages",
+    "Description": "Proxy Mapping for GET NO MSG /devstoreaccount1/myqueue-items/messages",
+    "Request": {
+        "Path": {
+            "Matchers": [
+                {
+                    "Name": "WildcardMatcher",
+                    "Pattern": "/devstoreaccount1/myqueue-items/messages",
+                    "IgnoreCase": false
+                }
+            ]
+        },
+        "Methods": [
+            "GET"
+        ],
+        "Params": [
+            {
+                "Name": "numofmessages",
+                "Matchers": [
+                    {
+                        "Name": "ExactMatcher",
+                        "Pattern": "16",
+                        "IgnoreCase": false
+                    }
+                ]
+            },
+            {
+                "Name": "visibilitytimeout",
+                "Matchers": [
+                    {
+                        "Name": "ExactMatcher",
+                        "Pattern": "600",
+                        "IgnoreCase": false
+                    }
+                ]
+            }
+        ]
+    },
+    "Response": {
+        "StatusCode": 200,
+        "Body": "<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"yes\"?><QueueMessagesList/>",
+        "Headers": {
+            "Content-Type": "application/xml",
+            "Server": "Azurite-Queue/3.19.0",
+            "x-ms-client-request-id": "{{request.headers.x-ms-client-request-id}}",
+            "x-ms-request-id": "{{Random Type=\"Guid\"}}",
+            "x-ms-version": "2021-10-04",
+            "Date": "{{DateTime.Now \"ddd, dd MMM yyy HH’:’mm’:’ss ‘GMT’\"}}",
+            "Connection": "keep-alive",
+            "Keep-Alive": "timeout=5",
+            "Transfer-Encoding": "chunked"
+        },
+        "UseTransformer": true
+    }
+}

examples/WireMockAzureQueueProxy/__admin/mappings/GET With Messages _devstoreaccount1_myqueue-items_messages.json

@@ -0,0 +1,59 @@
+{
+    "Scenario": "AzureQueue Get Messages",
+    "SetStateTo": "No more messages",
+    "Guid": "da9c6799-fbf8-41b6-8933-0df50f821ebb",
+    "Title": "Proxy Mapping for GET /devstoreaccount1/myqueue-items/messages",
+    "Description": "Proxy Mapping for GET /devstoreaccount1/myqueue-items/messages",
+    "Request": {
+        "Path": {
+            "Matchers": [
+                {
+                    "Name": "WildcardMatcher",
+                    "Pattern": "/devstoreaccount1/myqueue-items/messages",
+                    "IgnoreCase": false
+                }
+            ]
+        },
+        "Methods": [
+            "GET"
+        ],
+        "Params": [
+            {
+                "Name": "numofmessages",
+                "Matchers": [
+                    {
+                        "Name": "WildcardMatcher",
+                        "Pattern": "*",
+                        "IgnoreCase": true
+                    }
+                ]
+            },
+            {
+                "Name": "visibilitytimeout",
+                "Matchers": [
+                    {
+                        "Name": "WildcardMatcher",
+                        "Pattern": "*",
+                        "IgnoreCase": false
+                    }
+                ]
+            }
+        ]
+    },
+    "Response": {
+        "StatusCode": 200,
+        "Body": "<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"yes\"?><QueueMessagesList><QueueMessage><MessageId>41b2aadc-d6ea-4c3c-ae20-2ae72eb08d88</MessageId><InsertionTime>Sat, 29 Oct 2022 07:11:40 GMT</InsertionTime><ExpirationTime>Sat, 31 Dec 2022 07:11:40 GMT</ExpirationTime><PopReceipt>MjlPY3QyMDIyMDc6MTE6NDAyMjU2</PopReceipt><TimeNextVisible>Sat, 29 Oct 2022 07:21:40 GMT</TimeNextVisible><DequeueCount>1</DequeueCount><MessageText>c3RlZg==</MessageText></QueueMessage></QueueMessagesList>",
+        "Headers": {
+            "Content-Type": "application/xml",
+            "Server": "Azurite-Queue/3.19.0",
+            "x-ms-client-request-id": "{{request.headers.x-ms-client-request-id}}",
+            "x-ms-request-id": "{{Random Type=\"Guid\"}}",
+            "x-ms-version": "2021-10-04",
+            "Date": "{{DateTime.Now \"ddd, dd MMM yyy HH’:’mm’:’ss ‘GMT’\"}}",
+            "Connection": "keep-alive",
+            "Keep-Alive": "timeout=5",
+            "Transfer-Encoding": "chunked"
+        },
+        "UseTransformer": true
+    }
+}

examples/WireMockAzureQueueProxy/__admin/mappings/HEAD _devstoreaccount1_myqueue-items.json

@@ -0,0 +1,46 @@
+{
+    "Guid": "17c7a389-98e1-4383-975d-54c82d1e3860",
+    "Title": "Proxy Mapping for HEAD /devstoreaccount1/myqueue-items",
+    "Description": "Proxy Mapping for HEAD /devstoreaccount1/myqueue-items",
+    "Request": {
+        "Path": {
+            "Matchers": [
+                {
+                    "Name": "WildcardMatcher",
+                    "Pattern": "/devstoreaccount1/myqueue-items",
+                    "IgnoreCase": false
+                }
+            ]
+        },
+        "Methods": [
+            "HEAD"
+        ],
+        "Params": [
+            {
+                "Name": "comp",
+                "Matchers": [
+                    {
+                        "Name": "ExactMatcher",
+                        "Pattern": "metadata",
+                        "IgnoreCase": false
+                    }
+                ]
+            }
+        ]
+    },
+    "Response": {
+        "StatusCode": 200,
+        "Body": "",
+        "Headers": {
+            "Server": "Azurite-Queue/3.19.0",
+            "x-ms-client-request-id": "{{request.headers.x-ms-client-request-id}}",
+            "x-ms-approximate-messages-count": "0",
+            "x-ms-request-id": "{{Random Type=\"Guid\"}}",
+            "x-ms-version": "2021-10-04",
+            "Date": "{{DateTime.Now \"ddd, dd MMM yyy HH’:’mm’:’ss ‘GMT’\"}}",
+            "Connection": "keep-alive",
+            "Keep-Alive": "timeout=5"
+        },
+        "UseTransformer": true
+    }
+}

src/WireMock.Net.Abstractions/Admin/Settings/ProxyAndRecordSettingsModel.cs

@@ -1,8 +1,8 @@
-namespace WireMock.Admin.Settings
+namespace WireMock.Admin.Settings;
+
+[FluentBuilder.AutoGenerateBuilder]
+public class ProxyAndRecordSettingsModel
 {
-    [FluentBuilder.AutoGenerateBuilder]
-    public class ProxyAndRecordSettingsModel
-    {
     /// <summary>
     /// The clientCertificate thumbprint or subject name fragment to use.
     /// Example thumbprint : "D2DBF135A8D06ACCD0E1FAD9BFB28678DF7A9818". Example subject name: "www.google.com""
@@ -63,5 +63,9 @@ namespace WireMock.Admin.Settings
     /// Default value is false.
     /// </summary>
     public bool UseDefinedRequestMatchers { get; set; }
-    }
+
+    /// <summary>
+    /// Append an unique GUID to the filename from the saved mapping file.
+    /// </summary>
+    public bool AppendGuidToSavedMappingFile { get; set; }
 }

src/WireMock.Net.Abstractions/Admin/Settings/SettingsModel.cs

@@ -1,14 +1,15 @@
 using System.Text.RegularExpressions;
 using WireMock.Handlers;
+using WireMock.Types;
 
-namespace WireMock.Admin.Settings
+namespace WireMock.Admin.Settings;
+
+/// <summary>
+/// Settings
+/// </summary>
+[FluentBuilder.AutoGenerateBuilder]
+public class SettingsModel
 {
-    /// <summary>
-    /// Settings
-    /// </summary>
-    [FluentBuilder.AutoGenerateBuilder]
-    public class SettingsModel
-    {
     /// <summary>
     /// Gets or sets the global delay in milliseconds.
     /// </summary>
@@ -78,5 +79,21 @@ namespace WireMock.Admin.Settings
     /// The proxy and record settings.
     /// </summary>
     public ProxyAndRecordSettingsModel? ProxyAndRecordSettings { get; set; }
-    }
+
+    /// <summary>
+    /// Defines on which scheme (http/https) to host. (This overrides the <c>UseSSL</c> value).
+    /// </summary>
+    public HostingScheme? HostingScheme { get; set; }
+
+    /// <summary>
+    /// Don't save the response-string in the LogEntry when WithBody(Func{IRequestMessage, string}) or WithBody(Func{IRequestMessage, Task{string}}) is used. (default set to false).
+    /// </summary>
+    public bool? DoNotSaveDynamicResponseInLogEntry { get; set; }
+
+    /// <summary>
+    /// See <seealso cref="QueryParameterMultipleValueSupport"/>.
+    ///
+    /// Default value = "All".
+    /// </summary>
+    public QueryParameterMultipleValueSupport? QueryParameterMultipleValueSupport { get; set; }
 }

src/WireMock.Net.Abstractions/Constants/HttpRequestMethod.cs

@@ -1,9 +1,9 @@
-namespace WireMock.Http;
+namespace WireMock.Constants;
 
 /// <summary>
 /// https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods
 /// </summary>
-internal static class HttpRequestMethods
+public static class HttpRequestMethod
 {
     public const string CONNECT = "CONNECT";
     public const string DELETE = "DELETE";

src/WireMock.Net.Abstractions/IRequestMessage.cs

@@ -28,7 +28,7 @@ public interface IRequestMessage
     /// <summary>
     /// The ProxyUrl (if a proxy is used).
     /// </summary>
-    string ProxyUrl { get; set; }
+    string? ProxyUrl { get; set; }
 
     /// <summary>
     /// Gets the DateTime.

src/WireMock.Net.Abstractions/Models/IBodyData.cs

@@ -1,6 +1,4 @@
-using System.Diagnostics.CodeAnalysis;
 using System.Text;
-using JetBrains.Annotations;
 using WireMock.Types;
 
 namespace WireMock.Util;
@@ -59,4 +57,9 @@ public interface IBodyData
     /// The body encoding.
     /// </summary>
     Encoding? Encoding { get; set; }
+
+    /// <summary>
+    /// Defines if this BodyData is the result of a dynamically created response-string. (
+    /// </summary>
+    public string? IsFuncUsed { get; set; }
 }

src/WireMock.Net.Abstractions/Server/IWireMockServer.cs

@@ -1,10 +1,8 @@
 using System;
 using System.Collections.Generic;
 using System.Collections.Specialized;
-using JetBrains.Annotations;
 using WireMock.Admin.Mappings;
 using WireMock.Logging;
-using WireMock.Matchers.Request;
 
 namespace WireMock.Server
 {
@@ -144,6 +142,11 @@ namespace WireMock.Server
         /// </summary>
         void ResetScenarios();
 
+        /// <summary>
+        /// Resets a specific Scenario by the name.
+        /// </summary>
+        bool ResetScenario(string name);
+
         /// <summary>
         /// Resets the LogEntries.
         /// </summary>

src/WireMock.Net.Abstractions/Types/QueryParameterMultipleValueSupport.cs

@@ -0,0 +1,28 @@
+using System;
+
+namespace WireMock.Types;
+
+[Flags]
+public enum QueryParameterMultipleValueSupport
+{
+    // Support none
+    None = 0x0,
+
+    // Support "&" as multi-value-separator --> "key=value&key=anotherValue"
+    Ampersand = 0x1,
+
+    // Support ";" as multi-value-separator --> "key=value;key=anotherValue"
+    SemiColon = 0x2,
+
+    // Support "," as multi-value-separator -->  "key=1,2"
+    Comma = 0x4,
+
+    // Support "&" and ";" as multi-value-separator --> "key=value&key=anotherValue" and also "key=value;key=anotherValue"
+    AmpersandAndSemiColon = Ampersand | SemiColon,
+
+    // Support "&" and ";" as multi-value-separator
+    NoComma = AmpersandAndSemiColon,
+
+    // Support all multi-value-separators ("&" and ";" and ",")
+    All = Ampersand | SemiColon | Comma
+}

src/WireMock.Net.FluentAssertions/Assertions/WireMockAssertions.cs

@@ -4,6 +4,7 @@ using System.Collections.Generic;
 using System.Linq;
 using FluentAssertions;
 using FluentAssertions.Execution;
+using WireMock.Constants;
 using WireMock.Server;
 using WireMock.Types;
 
@@ -12,9 +13,10 @@ namespace WireMock.FluentAssertions;
 
 public class WireMockAssertions
 {
+    private const string Any = "*";
     private readonly int? _callsCount;
     private IReadOnlyList<IRequestMessage> _requestMessages;
-    private IReadOnlyList<KeyValuePair<string, WireMockList<string>>> _headers;
+    private readonly IReadOnlyList<KeyValuePair<string, WireMockList<string>>> _headers;
 
     public WireMockAssertions(IWireMockServer subject, int? callsCount)
     {
@@ -27,12 +29,13 @@ public class WireMockAssertions
     public AndWhichConstraint<WireMockAssertions, string> AtAbsoluteUrl(string absoluteUrl, string because = "", params object[] becauseArgs)
     {
         Func<IRequestMessage, bool> predicate = request => string.Equals(request.AbsoluteUrl, absoluteUrl, StringComparison.OrdinalIgnoreCase);
+
         var (filter, condition) = BuildFilterAndCondition(predicate);
 
         Execute.Assertion
             .BecauseOf(because, becauseArgs)
             .Given(() => _requestMessages)
-            .ForCondition(requests => requests.Any())
+            .ForCondition(requests => _callsCount == 0 || requests.Any())
             .FailWith(
                 "Expected {context:wiremockserver} to have been called at address matching the absolute url {0}{reason}, but no calls were made.",
                 absoluteUrl
@@ -53,15 +56,17 @@ public class WireMockAssertions
     public AndWhichConstraint<WireMockAssertions, string> AtUrl(string url, string because = "", params object[] becauseArgs)
     {
         Func<IRequestMessage, bool> predicate = request => string.Equals(request.Url, url, StringComparison.OrdinalIgnoreCase);
+
         var (filter, condition) = BuildFilterAndCondition(predicate);
 
         Execute.Assertion
             .BecauseOf(because, becauseArgs)
             .Given(() => _requestMessages)
-            .ForCondition(requests => requests.Any())
+            .ForCondition(requests => _callsCount == 0 || requests.Any())
             .FailWith(
                 "Expected {context:wiremockserver} to have been called at address matching the url {0}{reason}, but no calls were made.",
-                url)
+                url
+            )
             .Then
             .ForCondition(condition)
             .FailWith(
@@ -79,12 +84,13 @@ public class WireMockAssertions
     public AndWhichConstraint<WireMockAssertions, string> WithProxyUrl(string proxyUrl, string because = "", params object[] becauseArgs)
     {
         Func<IRequestMessage, bool> predicate = request => string.Equals(request.ProxyUrl, proxyUrl, StringComparison.OrdinalIgnoreCase);
+
         var (filter, condition) = BuildFilterAndCondition(predicate);
 
         Execute.Assertion
             .BecauseOf(because, becauseArgs)
             .Given(() => _requestMessages)
-            .ForCondition(requests => requests.Any())
+            .ForCondition(requests => _callsCount == 0 || requests.Any())
             .FailWith(
                 "Expected {context:wiremockserver} to have been called with proxy url {0}{reason}, but no calls were made.",
                 proxyUrl
@@ -94,8 +100,7 @@ public class WireMockAssertions
             .FailWith(
                 "Expected {context:wiremockserver} to have been called with proxy url {0}{reason}, but didn't find it among the calls with {1}.",
                 _ => proxyUrl,
-                requests => requests
+                requests => requests.Select(request => request.ProxyUrl)
-                .Select(request => request.ProxyUrl)
             );
 
         _requestMessages = filter(_requestMessages).ToList();
@@ -107,23 +112,23 @@ public class WireMockAssertions
     public AndWhichConstraint<WireMockAssertions, string> FromClientIP(string clientIP, string because = "", params object[] becauseArgs)
     {
         Func<IRequestMessage, bool> predicate = request => string.Equals(request.ClientIP, clientIP, StringComparison.OrdinalIgnoreCase);
+
         var (filter, condition) = BuildFilterAndCondition(predicate);
 
         Execute.Assertion
             .BecauseOf(because, becauseArgs)
             .Given(() => _requestMessages)
-            .ForCondition(requests => requests.Any())
+            .ForCondition(requests => _callsCount == 0 || requests.Any())
             .FailWith(
                 "Expected {context:wiremockserver} to have been called from client IP {0}{reason}, but no calls were made.",
-                clientIP)
+                clientIP
-            .Then
-            .ForCondition(requests =>
-                (_callsCount == null && requests.Any(req => req.ClientIP == clientIP)) ||
-                (_callsCount == requests.Count(req => req.ClientIP == clientIP))
             )
+            .Then
+            .ForCondition(condition)
             .FailWith(
                 "Expected {context:wiremockserver} to have been called from client IP {0}{reason}, but didn't find it among the calls from IP(s) {1}.",
-                _ => clientIP, requests => requests.Select(request => request.ClientIP));
+                _ => clientIP, requests => requests.Select(request => request.ClientIP)
+            );
 
         _requestMessages = filter(_requestMessages).ToList();
 
@@ -165,50 +170,57 @@ public class WireMockAssertions
 
     [CustomAssertion]
     public AndConstraint<WireMockAssertions> UsingConnect(string because = "", params object[] becauseArgs)
-        => UsingMethod("CONNECT", because, becauseArgs);
+        => UsingMethod(HttpRequestMethod.CONNECT, because, becauseArgs);
 
     [CustomAssertion]
     public AndConstraint<WireMockAssertions> UsingDelete(string because = "", params object[] becauseArgs)
-        => UsingMethod("DELETE", because, becauseArgs);
+        => UsingMethod(HttpRequestMethod.DELETE, because, becauseArgs);
 
     [CustomAssertion]
     public AndConstraint<WireMockAssertions> UsingGet(string because = "", params object[] becauseArgs)
-        => UsingMethod("GET", because, becauseArgs);
+        => UsingMethod(HttpRequestMethod.GET, because, becauseArgs);
 
     [CustomAssertion]
     public AndConstraint<WireMockAssertions> UsingHead(string because = "", params object[] becauseArgs)
-        => UsingMethod("HEAD", because, becauseArgs);
+        => UsingMethod(HttpRequestMethod.HEAD, because, becauseArgs);
 
     [CustomAssertion]
     public AndConstraint<WireMockAssertions> UsingOptions(string because = "", params object[] becauseArgs)
-        => UsingMethod("OPTIONS", because, becauseArgs);
+        => UsingMethod(HttpRequestMethod.OPTIONS, because, becauseArgs);
 
     [CustomAssertion]
     public AndConstraint<WireMockAssertions> UsingPost(string because = "", params object[] becauseArgs)
-        => UsingMethod("POST", because, becauseArgs);
+        => UsingMethod(HttpRequestMethod.POST, because, becauseArgs);
 
     [CustomAssertion]
     public AndConstraint<WireMockAssertions> UsingPatch(string because = "", params object[] becauseArgs)
-        => UsingMethod("PATCH", because, becauseArgs);
+        => UsingMethod(HttpRequestMethod.PATCH, because, becauseArgs);
 
     [CustomAssertion]
     public AndConstraint<WireMockAssertions> UsingPut(string because = "", params object[] becauseArgs)
-        => UsingMethod("PUT", because, becauseArgs);
+        => UsingMethod(HttpRequestMethod.PUT, because, becauseArgs);
 
     [CustomAssertion]
     public AndConstraint<WireMockAssertions> UsingTrace(string because = "", params object[] becauseArgs)
-        => UsingMethod("TRACE", because, becauseArgs);
+        => UsingMethod(HttpRequestMethod.TRACE, because, becauseArgs);
+
+    [CustomAssertion]
+    public AndConstraint<WireMockAssertions> UsingAnyMethod(string because = "", params object[] becauseArgs)
+        => UsingMethod(Any, because, becauseArgs);
 
     [CustomAssertion]
     public AndConstraint<WireMockAssertions> UsingMethod(string method, string because = "", params object[] becauseArgs)
     {
-        Func<IRequestMessage, bool> predicate = request => string.Equals(request.Method, method, StringComparison.OrdinalIgnoreCase);
+        var any = method == Any;
+        Func<IRequestMessage, bool> predicate = request => (any && !string.IsNullOrEmpty(request.Method)) ||
+                                                           string.Equals(request.Method, method, StringComparison.OrdinalIgnoreCase);
+
         var (filter, condition) = BuildFilterAndCondition(predicate);
 
         Execute.Assertion
             .BecauseOf(because, becauseArgs)
             .Given(() => _requestMessages)
-            .ForCondition(requests => requests.Any())
+            .ForCondition(requests => _callsCount == 0 || requests.Any())
             .FailWith(
                 "Expected {context:wiremockserver} to have been called using method {0}{reason}, but no calls were made.",
                 method
@@ -230,12 +242,6 @@ public class WireMockAssertions
     {
         Func<IReadOnlyList<IRequestMessage>, IReadOnlyList<IRequestMessage>> filter = requests => requests.Where(predicate).ToList();
 
-        return
+        return (filter, requests => (_callsCount is null && filter(requests).Any()) || _callsCount == filter(requests).Count);
-        (
-            filter,
-            requests =>
-                (_callsCount == null && filter(_requestMessages).Any()) ||
-                (_callsCount == filter(_requestMessages).Count())
-        );
     }
 }

src/WireMock.Net.OpenApiParser/Extensions/DictionaryExtensions.cs

@@ -1,11 +1,11 @@
 #if NET46 || NETSTANDARD2_0
 using System.Collections.Generic;
 
-namespace WireMock.Net.OpenApiParser.Extensions
+namespace WireMock.Net.OpenApiParser.Extensions;
+
+internal static class DictionaryExtensions
 {
-    internal static class DictionaryExtensions
+    public static bool TryAdd<TKey, TValue>(this Dictionary<TKey, TValue>? dictionary, TKey key, TValue value)
-    {
-        public static bool TryAdd<TKey, TValue>(this Dictionary<TKey, TValue> dictionary, TKey key, TValue value)
     {
         if (dictionary is null || dictionary.ContainsKey(key))
         {
@@ -16,6 +16,5 @@ namespace WireMock.Net.OpenApiParser.Extensions
 
         return true;
     }
-    }
 }
 #endif

src/WireMock.Net.OpenApiParser/Extensions/OpenApiSchemaExtensions.cs

@@ -1,12 +1,12 @@
-using Microsoft.OpenApi.Any;
+using Microsoft.OpenApi.Any;
 using Microsoft.OpenApi.Interfaces;
 using Microsoft.OpenApi.Models;
 using WireMock.Net.OpenApiParser.Types;
 
-namespace WireMock.Net.OpenApiParser.Extensions
+namespace WireMock.Net.OpenApiParser.Extensions;
+
+internal static class OpenApiSchemaExtensions
 {
-    internal static class OpenApiSchemaExtensions
-    {
     /// <summary>
     /// https://stackoverflow.com/questions/48111459/how-to-define-a-property-that-can-be-string-or-null-in-openapi-swagger
     /// </summary>
@@ -23,7 +23,7 @@ namespace WireMock.Net.OpenApiParser.Extensions
         return false;
     }
 
-        public static SchemaType GetSchemaType(this OpenApiSchema schema)
+    public static SchemaType GetSchemaType(this OpenApiSchema? schema)
     {
         switch (schema?.Type)
         {
@@ -53,7 +53,7 @@ namespace WireMock.Net.OpenApiParser.Extensions
         }
     }
 
-        public static SchemaFormat GetSchemaFormat(this OpenApiSchema schema)
+    public static SchemaFormat GetSchemaFormat(this OpenApiSchema? schema)
     {
         switch (schema?.Format)
         {
@@ -88,5 +88,4 @@ namespace WireMock.Net.OpenApiParser.Extensions
                 return SchemaFormat.Undefined;
         }
     }
-    }
 }

src/WireMock.Net.OpenApiParser/Extensions/WireMockServerExtensions.cs

@@ -1,21 +1,19 @@
-using System.IO;
+using System.IO;
 using System.Linq;
-using System.Runtime.InteropServices.ComTypes;
 using JetBrains.Annotations;
 using Microsoft.OpenApi.Models;
 using Microsoft.OpenApi.Readers;
-using SharpYaml.Model;
 using Stef.Validation;
 using WireMock.Net.OpenApiParser.Settings;
 using WireMock.Server;
 
-namespace WireMock.Net.OpenApiParser.Extensions
+namespace WireMock.Net.OpenApiParser.Extensions;
+
+/// <summary>
+/// Some extension methods for <see cref="IWireMockServer"/>.
+/// </summary>
+public static class WireMockServerExtensions
 {
-    /// <summary>
-    /// Some extension methods for <see cref="IWireMockServer"/>.
-    /// </summary>
-    public static class WireMockServerExtensions
-    {
     /// <summary>
     /// Register the mappings via an OpenAPI (swagger) V2 or V3 file.
     /// </summary>
@@ -25,7 +23,7 @@ namespace WireMock.Net.OpenApiParser.Extensions
     [PublicAPI]
     public static IWireMockServer WithMappingFromOpenApiFile(this IWireMockServer server, string path, out OpenApiDiagnostic diagnostic)
     {
-            return WithMappingFromOpenApiFile(server, path, null, out diagnostic);
+        return WithMappingFromOpenApiFile(server, path, new WireMockOpenApiParserSettings(), out diagnostic);
     }
 
     /// <summary>
@@ -55,7 +53,7 @@ namespace WireMock.Net.OpenApiParser.Extensions
     [PublicAPI]
     public static IWireMockServer WithMappingFromOpenApiStream(this IWireMockServer server, Stream stream, out OpenApiDiagnostic diagnostic)
     {
-            return WithMappingFromOpenApiStream(server, stream, null, out diagnostic);
+        return WithMappingFromOpenApiStream(server, stream, new WireMockOpenApiParserSettings(), out diagnostic);
     }
 
     /// <summary>
@@ -68,9 +66,9 @@ namespace WireMock.Net.OpenApiParser.Extensions
     [PublicAPI]
     public static IWireMockServer WithMappingFromOpenApiStream(this IWireMockServer server, Stream stream, WireMockOpenApiParserSettings settings, out OpenApiDiagnostic diagnostic)
     {
-            Guard.NotNull(server, nameof(server));
+        Guard.NotNull(server);
-            Guard.NotNull(stream, nameof(stream));
+        Guard.NotNull(stream);
-            Guard.NotNull(settings, nameof(settings));
+        Guard.NotNull(settings);
 
         var mappings = new WireMockOpenApiParser().FromStream(stream, settings, out diagnostic);
 
@@ -84,14 +82,13 @@ namespace WireMock.Net.OpenApiParser.Extensions
     /// <param name="document">The OpenAPI document to use as mappings.</param>
     /// <param name="settings">Additional settings [optional]</param>
     [PublicAPI]
-        public static IWireMockServer WithMappingFromOpenApiDocument(this IWireMockServer server, OpenApiDocument document, WireMockOpenApiParserSettings settings = null)
+    public static IWireMockServer WithMappingFromOpenApiDocument(this IWireMockServer server, OpenApiDocument document, WireMockOpenApiParserSettings settings)
     {
-            Guard.NotNull(server, nameof(server));
+        Guard.NotNull(server);
-            Guard.NotNull(document, nameof(document));
+        Guard.NotNull(document);
 
         var mappings = new WireMockOpenApiParser().FromDocument(document, settings);
 
         return server.WithMapping(mappings.ToArray());
     }
-    }
 }

src/WireMock.Net.OpenApiParser/IWireMockOpenApiParser.cs

@@ -1,4 +1,4 @@
-using System.Collections.Generic;
+using System.Collections.Generic;
 using System.IO;
 using Microsoft.OpenApi.Models;
 using Microsoft.OpenApi.Readers;
@@ -35,7 +35,7 @@ namespace WireMock.Net.OpenApiParser
         /// <param name="document">The source OpenApiDocument</param>
         /// <param name="settings">Additional settings [optional]</param>
         /// <returns>MappingModel</returns>
-        IEnumerable<MappingModel> FromDocument(OpenApiDocument document, WireMockOpenApiParserSettings settings = null);
+        IEnumerable<MappingModel> FromDocument(OpenApiDocument document, WireMockOpenApiParserSettings? settings = null);
 
         /// <summary>
         /// Generate <see cref="IEnumerable{MappingModel}"/> from a <seealso cref="Stream"/>.

src/WireMock.Net.OpenApiParser/Mappers/OpenApiPathsMapper.cs

@@ -1,5 +1,6 @@
 using System;
 using System.Collections.Generic;
+using System.Diagnostics.CodeAnalysis;
 using System.IO;
 using System.Linq;
 using Microsoft.OpenApi;
@@ -15,10 +16,10 @@ using WireMock.Net.OpenApiParser.Settings;
 using WireMock.Net.OpenApiParser.Types;
 using WireMock.Net.OpenApiParser.Utils;
 
-namespace WireMock.Net.OpenApiParser.Mappers
+namespace WireMock.Net.OpenApiParser.Mappers;
+
+internal class OpenApiPathsMapper
 {
-    internal class OpenApiPathsMapper
-    {
     private const string HeaderContentType = "Content-Type";
 
     private readonly WireMockOpenApiParserSettings _settings;
@@ -26,7 +27,7 @@ namespace WireMock.Net.OpenApiParser.Mappers
 
     public OpenApiPathsMapper(WireMockOpenApiParserSettings settings)
     {
-            _settings = Guard.NotNull(settings, nameof(settings));
+        _settings = Guard.NotNull(settings);
         _exampleValueGenerator = new ExampleValueGenerator(settings);
     }
 
@@ -53,7 +54,7 @@ namespace WireMock.Net.OpenApiParser.Mappers
 
         var response = operation.Responses.FirstOrDefault();
 
-            TryGetContent(response.Value?.Content, out OpenApiMediaType responseContent, out string responseContentType);
+        TryGetContent(response.Value?.Content, out OpenApiMediaType? responseContent, out string? responseContentType);
         var responseSchema = response.Value?.Content?.FirstOrDefault().Value?.Schema;
         var responseExample = responseContent?.Example;
         var responseSchemaExample = responseContent?.Schema?.Example;
@@ -66,10 +67,10 @@ namespace WireMock.Net.OpenApiParser.Mappers
         if (operation.RequestBody != null && operation.RequestBody.Content != null && operation.RequestBody.Required)
         {
             var request = operation.RequestBody.Content;
-                TryGetContent(request, out OpenApiMediaType requestContent, out string requestContentType);
+            TryGetContent(request, out OpenApiMediaType? requestContent, out _);
 
             var requestBodySchema = operation.RequestBody.Content.First().Value?.Schema;
-                var requestBodyExample = requestContent.Example;
+            var requestBodyExample = requestContent!.Example;
             var requestBodySchemaExample = requestContent.Schema?.Example;
 
             var requestBodyMapped = requestBodyExample != null ? MapOpenApiAnyToJToken(requestBodyExample) :
@@ -104,7 +105,7 @@ namespace WireMock.Net.OpenApiParser.Mappers
         };
     }
 
-        private BodyModel MapRequestBody(object requestBody)
+    private BodyModel? MapRequestBody(object? requestBody)
     {
         if (requestBody == null)
         {
@@ -122,7 +123,7 @@ namespace WireMock.Net.OpenApiParser.Mappers
         };
     }
 
-        private bool TryGetContent(IDictionary<string, OpenApiMediaType> contents, out OpenApiMediaType openApiMediaType, out string contentType)
+    private bool TryGetContent(IDictionary<string, OpenApiMediaType>? contents, [NotNullWhen(true)] out OpenApiMediaType? openApiMediaType, [NotNullWhen(true)] out string? contentType)
     {
         openApiMediaType = null;
         contentType = null;
@@ -147,7 +148,7 @@ namespace WireMock.Net.OpenApiParser.Mappers
         return true;
     }
 
-        private object MapSchemaToObject(OpenApiSchema schema, string name = null)
+    private object? MapSchemaToObject(OpenApiSchema? schema, string? name = null)
     {
         if (schema == null)
         {
@@ -203,6 +204,7 @@ namespace WireMock.Net.OpenApiParser.Mappers
                 {
                     propertyAsJObject.Add(MapPropertyAsJObject(schemaProperty.Value, schemaProperty.Key));
                 }
+
                 if (schema.AllOf.Count > 0)
                 {
                     foreach (var property in schema.AllOf)
@@ -214,7 +216,7 @@ namespace WireMock.Net.OpenApiParser.Mappers
                     }
                 }
 
-                    return name != null ? new JProperty(name, propertyAsJObject) : (JToken)propertyAsJObject;
+                return name != null ? new JProperty(name, propertyAsJObject) : propertyAsJObject;
 
             default:
                 return null;
@@ -243,19 +245,15 @@ namespace WireMock.Net.OpenApiParser.Mappers
             {
                 return jp;
             }
-                else
+
-                {
             return new JProperty(key, mapped);
         }
-            }
+
-            else
-            {
         // bool propertyIsNullable = openApiSchema.Nullable || (openApiSchema.TryGetXNullable(out bool x) && x);
         return new JProperty(key, _exampleValueGenerator.GetExampleValue(openApiSchema));
     }
-        }
 
-        private string MapPathWithParameters(string path, IEnumerable<OpenApiParameter> parameters)
+    private string MapPathWithParameters(string path, IEnumerable<OpenApiParameter>? parameters)
     {
         if (parameters == null)
         {
@@ -272,7 +270,7 @@ namespace WireMock.Net.OpenApiParser.Mappers
         return newPath;
     }
 
-        private string MapBasePath(IList<OpenApiServer> servers)
+    private string MapBasePath(IList<OpenApiServer>? servers)
     {
         if (servers == null || servers.Count == 0)
         {
@@ -288,7 +286,7 @@ namespace WireMock.Net.OpenApiParser.Mappers
         return string.Empty;
     }
 
-        private JToken MapOpenApiAnyToJToken(IOpenApiAny any)
+    private JToken? MapOpenApiAnyToJToken(IOpenApiAny? any)
     {
         if (any == null)
         {
@@ -303,17 +301,15 @@ namespace WireMock.Net.OpenApiParser.Mappers
         {
             return JArray.Parse(outputString.ToString());
         }
-            else
+
-            {
         return JObject.Parse(outputString.ToString());
     }
-        }
 
-        private IDictionary<string, object> MapHeaders(string responseContentType, IDictionary<string, OpenApiHeader> headers)
+    private IDictionary<string, object?>? MapHeaders(string responseContentType, IDictionary<string, OpenApiHeader> headers)
     {
         var mappedHeaders = headers.ToDictionary(
             item => item.Key,
-                item => GetExampleMatcherModel(null, _settings.HeaderPatternToUse).Pattern
+            _ => GetExampleMatcherModel(null, _settings.HeaderPatternToUse).Pattern
         );
 
         if (!string.IsNullOrEmpty(responseContentType))
@@ -324,7 +320,7 @@ namespace WireMock.Net.OpenApiParser.Mappers
         return mappedHeaders.Keys.Any() ? mappedHeaders : null;
     }
 
-        private IList<ParamModel> MapQueryParameters(IEnumerable<OpenApiParameter> queryParameters)
+    private IList<ParamModel>? MapQueryParameters(IEnumerable<OpenApiParameter> queryParameters)
     {
         var list = queryParameters
             .Where(req => req.Required)
@@ -342,7 +338,7 @@ namespace WireMock.Net.OpenApiParser.Mappers
         return list.Any() ? list : null;
     }
 
-        private IList<HeaderModel> MapRequestHeaders(IEnumerable<OpenApiParameter> headers)
+    private IList<HeaderModel>? MapRequestHeaders(IEnumerable<OpenApiParameter> headers)
     {
         var list = headers
             .Where(req => req.Required)
@@ -360,7 +356,7 @@ namespace WireMock.Net.OpenApiParser.Mappers
         return list.Any() ? list : null;
     }
 
-        private MatcherModel GetExampleMatcherModel(OpenApiSchema schema, ExampleValueType type)
+    private MatcherModel GetExampleMatcherModel(OpenApiSchema? schema, ExampleValueType type)
     {
         return type switch
         {
@@ -370,7 +366,7 @@ namespace WireMock.Net.OpenApiParser.Mappers
         };
     }
 
-        private string GetExampleValueAsStringForSchemaType(OpenApiSchema schema)
+    private string GetExampleValueAsStringForSchemaType(OpenApiSchema? schema)
     {
         var value = _exampleValueGenerator.GetExampleValue(schema);
 
@@ -381,5 +377,4 @@ namespace WireMock.Net.OpenApiParser.Mappers
             _ => value.ToString(),
         };
     }
-    }
 }

src/WireMock.Net.OpenApiParser/Settings/IWireMockOpenApiParserExampleValues.cs

@@ -1,25 +1,28 @@
-using System;
+using System;
 using Microsoft.OpenApi.Models;
 
-namespace WireMock.Net.OpenApiParser.Settings
+namespace WireMock.Net.OpenApiParser.Settings;
+
+/// <summary>
+/// A interface defining the example values to use for the different types.
+/// </summary>
+public interface IWireMockOpenApiParserExampleValues
 {
-    /// <summary>
-    /// A interface defining the example values to use for the different types.
-    /// </summary>
-    public interface IWireMockOpenApiParserExampleValues
-    {
     /// <summary>
     /// An example value for a Boolean.
     /// </summary>
     bool Boolean { get; set; }
+
     /// <summary>
     /// An example value for an Integer.
     /// </summary>
     int Integer { get; set; }
+
     /// <summary>
     /// An example value for a Float.
     /// </summary>
     float Float { get; set; }
+
     /// <summary>
     /// An example value for a Double.
     /// </summary>
@@ -53,6 +56,5 @@ namespace WireMock.Net.OpenApiParser.Settings
     /// <summary>
     /// OpenApi Schema to generate dynamic examples more accurate
     /// </summary>
-        OpenApiSchema Schema { get; set; }
+    OpenApiSchema? Schema { get; set; }
-    }
 }

src/WireMock.Net.OpenApiParser/Settings/WireMockOpenApiParserDynamicExampleValues.cs

@@ -1,34 +1,42 @@
-using System;
+using System;
 using Microsoft.OpenApi.Models;
 using RandomDataGenerator.FieldOptions;
 using RandomDataGenerator.Randomizers;
 
-namespace WireMock.Net.OpenApiParser.Settings
+namespace WireMock.Net.OpenApiParser.Settings;
+
+/// <summary>
+/// A class defining the random example values to use for the different types.
+/// </summary>
+public class WireMockOpenApiParserDynamicExampleValues : IWireMockOpenApiParserExampleValues
 {
-    /// <summary>
-    /// A class defining the random example values to use for the different types.
-    /// </summary>
-    public class WireMockOpenApiParserDynamicExampleValues : IWireMockOpenApiParserExampleValues
-    {
     /// <inheritdoc />
-        public virtual bool Boolean { get { return RandomizerFactory.GetRandomizer(new FieldOptionsBoolean()).Generate() ?? true; } set { } }
+    public virtual bool Boolean { get => RandomizerFactory.GetRandomizer(new FieldOptionsBoolean()).Generate() ?? true; set { } }
+
     /// <inheritdoc />
-        public virtual int Integer { get { return RandomizerFactory.GetRandomizer(new FieldOptionsInteger()).Generate() ?? 42; } set { } }
+    public virtual int Integer { get => RandomizerFactory.GetRandomizer(new FieldOptionsInteger()).Generate() ?? 42; set { } }
+
     /// <inheritdoc />
-        public virtual float Float { get { return RandomizerFactory.GetRandomizer(new FieldOptionsFloat()).Generate() ?? 4.2f; } set { } }
+    public virtual float Float { get => RandomizerFactory.GetRandomizer(new FieldOptionsFloat()).Generate() ?? 4.2f; set { } }
+
     /// <inheritdoc />
-        public virtual double Double { get { return RandomizerFactory.GetRandomizer(new FieldOptionsDouble()).Generate() ?? 4.2d; } set { } }
+    public virtual double Double { get => RandomizerFactory.GetRandomizer(new FieldOptionsDouble()).Generate() ?? 4.2d; set { } }
+
     /// <inheritdoc />
     public virtual Func<DateTime> Date { get { return () => RandomizerFactory.GetRandomizer(new FieldOptionsDateTime()).Generate() ?? System.DateTime.UtcNow.Date; } set { } }
+
     /// <inheritdoc />
     public virtual Func<DateTime> DateTime { get { return () => RandomizerFactory.GetRandomizer(new FieldOptionsDateTime()).Generate() ?? System.DateTime.UtcNow; } set { } }
+
     /// <inheritdoc />
-        public virtual byte[] Bytes { get { return RandomizerFactory.GetRandomizer(new FieldOptionsBytes()).Generate(); } set { } }
+    public virtual byte[] Bytes { get => RandomizerFactory.GetRandomizer(new FieldOptionsBytes()).Generate(); set { } }
+
     /// <inheritdoc />
     public virtual object Object { get; set; } = "example-object";
+
     /// <inheritdoc />
-        public virtual string String { get { return RandomizerFactory.GetRandomizer(new FieldOptionsTextRegex { Pattern = @"^[0-9]{2}[A-Z]{5}[0-9]{2}" }).Generate() ?? "example-string"; } set { } }
+    public virtual string String { get => RandomizerFactory.GetRandomizer(new FieldOptionsTextRegex { Pattern = @"^[0-9]{2}[A-Z]{5}[0-9]{2}" }).Generate() ?? "example-string"; set { } }
+
     /// <inheritdoc />
-        public virtual OpenApiSchema Schema { get; set; }
+    public virtual OpenApiSchema? Schema { get; set; }
-    }
 }

src/WireMock.Net.OpenApiParser/Settings/WireMockOpenApiParserExampleValues.cs

@@ -1,32 +1,40 @@
-using System;
+using System;
 using Microsoft.OpenApi.Models;
 
-namespace WireMock.Net.OpenApiParser.Settings
+namespace WireMock.Net.OpenApiParser.Settings;
+
+/// <summary>
+/// A class defining the example values to use for the different types.
+/// </summary>
+public class WireMockOpenApiParserExampleValues : IWireMockOpenApiParserExampleValues
 {
-    /// <summary>
-    /// A class defining the example values to use for the different types.
-    /// </summary>
-    public class WireMockOpenApiParserExampleValues : IWireMockOpenApiParserExampleValues
-    {
     /// <inheritdoc />
     public virtual bool Boolean { get; set; } = true;
+
     /// <inheritdoc />
     public virtual int Integer { get; set; } = 42;
+
     /// <inheritdoc />
     public virtual float Float { get; set; } = 4.2f;
+
     /// <inheritdoc />
     public virtual double Double { get; set; } = 4.2d;
+
     /// <inheritdoc />
     public virtual Func<DateTime> Date { get; set; } = () => System.DateTime.UtcNow.Date;
+
     /// <inheritdoc />
     public virtual Func<DateTime> DateTime { get; set; } = () => System.DateTime.UtcNow;
+
     /// <inheritdoc />
     public virtual byte[] Bytes { get; set; } = { 48, 49, 50 };
+
     /// <inheritdoc />
     public virtual object Object { get; set; } = "example-object";
+
     /// <inheritdoc />
     public virtual string String { get; set; } = "example-string";
+
     /// <inheritdoc />
-        public virtual OpenApiSchema Schema { get; set; } = new OpenApiSchema();
+    public virtual OpenApiSchema? Schema { get; set; } = new OpenApiSchema();
-    }
 }

src/WireMock.Net.OpenApiParser/Settings/WireMockOpenApiParserSettings.cs

@@ -1,12 +1,12 @@
 using WireMock.Net.OpenApiParser.Types;
 
-namespace WireMock.Net.OpenApiParser.Settings
+namespace WireMock.Net.OpenApiParser.Settings;
+
+/// <summary>
+/// The WireMockOpenApiParser Settings
+/// </summary>
+public class WireMockOpenApiParserSettings
 {
-    /// <summary>
-    /// The WireMockOpenApiParser Settings
-    /// </summary>
-    public class WireMockOpenApiParserSettings
-    {
     /// <summary>
     /// The number of array items to generate (default is 3).
     /// </summary>
@@ -34,7 +34,7 @@ namespace WireMock.Net.OpenApiParser.Settings
     /// - <see cref="WireMockOpenApiParserExampleValues"/>
     /// - <see cref="WireMockOpenApiParserDynamicExampleValues"/>
     /// </summary>
-        public IWireMockOpenApiParserExampleValues ExampleValues { get; set; }
+    public IWireMockOpenApiParserExampleValues? ExampleValues { get; set; }
 
     /// <summary>
     /// Is a Header match case insensitive? (default is true).
@@ -60,5 +60,4 @@ namespace WireMock.Net.OpenApiParser.Settings
     /// Are examples generated dynamically? (default is false).
     /// </summary>
     public bool DynamicExamples { get; set; } = false;
-    }
 }

src/WireMock.Net.OpenApiParser/Types/ExampleValueType.cs

@@ -1,10 +1,10 @@
-namespace WireMock.Net.OpenApiParser.Types
+namespace WireMock.Net.OpenApiParser.Types;
+
+/// <summary>
+/// The example value to use
+/// </summary>
+public enum ExampleValueType
 {
-    /// <summary>
-    /// The example value to use
-    /// </summary>
-    public enum ExampleValueType
-    {
     /// <summary>
     /// 1. Use a generated example value based on the SchemaType (default).
     /// 2. If there is no example value defined in the schema,
@@ -16,5 +16,4 @@ namespace WireMock.Net.OpenApiParser.Types
     /// Just use a Wildcard (*) character.
     /// </summary>
     Wildcard
-    }
 }

src/WireMock.Net.OpenApiParser/Types/SchemaFormat.cs

@@ -1,7 +1,7 @@
-namespace WireMock.Net.OpenApiParser.Types
+namespace WireMock.Net.OpenApiParser.Types;
+
+internal enum SchemaFormat
 {
-    internal enum SchemaFormat
-    {
     Float,
 
     Double,
@@ -21,5 +21,4 @@
     Binary,
 
     Undefined
-    }
 }

src/WireMock.Net.OpenApiParser/Types/SchemaType.cs

@@ -1,7 +1,7 @@
-namespace WireMock.Net.OpenApiParser.Types
+namespace WireMock.Net.OpenApiParser.Types;
+
+internal enum SchemaType
 {
-    internal enum SchemaType
-    {
     Object,
 
     Array,
@@ -17,5 +17,4 @@
     File,
 
     Unknown
-    }
 }

src/WireMock.Net.OpenApiParser/Utils/DateTimeUtils.cs

@@ -1,10 +1,10 @@
-using System;
+using System;
 using System.Globalization;
 
-namespace WireMock.Net.OpenApiParser.Utils
+namespace WireMock.Net.OpenApiParser.Utils;
+
+internal static class DateTimeUtils
 {
-    internal static class DateTimeUtils
-    {
     public static string ToRfc3339DateTime(DateTime dateTime)
     {
         return dateTime.ToString("yyyy-MM-dd'T'HH:mm:ss.fffzzz", DateTimeFormatInfo.InvariantInfo);
@@ -14,5 +14,4 @@ namespace WireMock.Net.OpenApiParser.Utils
     {
         return dateTime.ToString("yyyy-MM-dd", DateTimeFormatInfo.InvariantInfo);
     }
-    }
 }

src/WireMock.Net.OpenApiParser/Utils/ExampleValueGenerator.cs

@@ -7,15 +7,15 @@ using WireMock.Net.OpenApiParser.Extensions;
 using WireMock.Net.OpenApiParser.Settings;
 using WireMock.Net.OpenApiParser.Types;
 
-namespace WireMock.Net.OpenApiParser.Utils
+namespace WireMock.Net.OpenApiParser.Utils;
+
+internal class ExampleValueGenerator
 {
-    internal class ExampleValueGenerator
-    {
     private readonly WireMockOpenApiParserSettings _settings;
 
     public ExampleValueGenerator(WireMockOpenApiParserSettings settings)
     {
-            _settings = Guard.NotNull(settings, nameof(settings));
+        _settings = Guard.NotNull(settings);
 
         // Check if user provided an own implementation
         if (settings.ExampleValues is null)
@@ -31,7 +31,7 @@ namespace WireMock.Net.OpenApiParser.Utils
         }
     }
 
-        public object GetExampleValue(OpenApiSchema schema)
+    public object GetExampleValue(OpenApiSchema? schema)
     {
         var schemaExample = schema?.Example;
         var schemaEnum = GetRandomEnumValue(schema?.Enum);
@@ -41,7 +41,7 @@ namespace WireMock.Net.OpenApiParser.Utils
         switch (schema?.GetSchemaType())
         {
             case SchemaType.Boolean:
-                    var exampleBoolean = (OpenApiBoolean)schemaExample;
+                var exampleBoolean = schemaExample as OpenApiBoolean;
                 return exampleBoolean is null ? _settings.ExampleValues.Boolean : exampleBoolean.Value;
 
             case SchemaType.Integer:
@@ -112,7 +112,7 @@ namespace WireMock.Net.OpenApiParser.Utils
         }
     }
 
-        private static IOpenApiAny GetRandomEnumValue(IList<IOpenApiAny> schemaEnum)
+    private static IOpenApiAny? GetRandomEnumValue(IList<IOpenApiAny>? schemaEnum)
     {
         if (schemaEnum?.Count > 0)
         {
@@ -123,5 +123,4 @@ namespace WireMock.Net.OpenApiParser.Utils
 
         return null;
     }
-    }
 }

src/WireMock.Net.OpenApiParser/WireMock.Net.OpenApiParser.csproj

@@ -12,7 +12,7 @@
         <AssemblyOriginatorKeyFile>../WireMock.Net/WireMock.Net.snk</AssemblyOriginatorKeyFile>
         <PublicSign Condition=" '$(OS)' != 'Windows_NT' ">true</PublicSign>
         <PackageLicenseExpression>MIT</PackageLicenseExpression>
-        <LangVersion>8.0</LangVersion>
+        <LangVersion>10</LangVersion>
     </PropertyGroup>
 
     <PropertyGroup Condition="'$(Configuration)' == 'Release'">
@@ -22,6 +22,10 @@
     <ItemGroup>
         <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
         <PackageReference Include="Microsoft.OpenApi.Readers" Version="1.2.3" />
+        <PackageReference Include="Nullable" Version="1.3.1">
+          <PrivateAssets>all</PrivateAssets>
+          <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+        </PackageReference>
         <PackageReference Include="RamlToOpenApiConverter" Version="0.6.1" />
         <PackageReference Include="JetBrains.Annotations" Version="2022.1.0" PrivateAssets="All" />
         <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.1.1" PrivateAssets="All" />

src/WireMock.Net.OpenApiParser/WireMockOpenApiParser.cs

@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.Collections.Generic;
 using System.IO;
 using JetBrains.Annotations;
@@ -9,13 +9,13 @@ using WireMock.Admin.Mappings;
 using WireMock.Net.OpenApiParser.Mappers;
 using WireMock.Net.OpenApiParser.Settings;
 
-namespace WireMock.Net.OpenApiParser
+namespace WireMock.Net.OpenApiParser;
+
+/// <summary>
+/// Parse a OpenApi/Swagger/V2/V3 or Raml to WireMock.Net MappingModels.
+/// </summary>
+public class WireMockOpenApiParser : IWireMockOpenApiParser
 {
-    /// <summary>
-    /// Parse a OpenApi/Swagger/V2/V3 or Raml to WireMock.Net MappingModels.
-    /// </summary>
-    public class WireMockOpenApiParser : IWireMockOpenApiParser
-    {
     private readonly OpenApiStreamReader _reader = new OpenApiStreamReader();
 
     /// <inheritdoc cref="IWireMockOpenApiParser.FromFile(string, out OpenApiDiagnostic)" />
@@ -60,9 +60,8 @@ namespace WireMock.Net.OpenApiParser
 
     /// <inheritdoc cref="IWireMockOpenApiParser.FromDocument(OpenApiDocument, WireMockOpenApiParserSettings)" />
     [PublicAPI]
-        public IEnumerable<MappingModel> FromDocument(OpenApiDocument openApiDocument, WireMockOpenApiParserSettings settings = null)
+    public IEnumerable<MappingModel> FromDocument(OpenApiDocument openApiDocument, WireMockOpenApiParserSettings? settings = null)
     {
         return new OpenApiPathsMapper(settings).ToMappingModels(openApiDocument.Paths, openApiDocument.Servers);
     }
-    }
 }

src/WireMock.Net.RestClient/IWireMockAdminApi.cs

@@ -1,4 +1,4 @@
-using RestEase;
+using RestEase;
 using System;
 using System.Collections.Generic;
 using System.Net.Http.Headers;
@@ -179,6 +179,20 @@ namespace WireMock.Client
         [Post("scenarios")]
         Task<StatusModel> ResetScenariosAsync();
 
+        /// <summary>
+        /// Delete (reset) a specific scenario
+        /// </summary>
+        [Delete("scenarios/{name}")]
+        [AllowAnyStatusCode]
+        Task<StatusModel> DeleteScenarioAsync([Path] string name);
+
+        /// <summary>
+        /// Delete (reset) all scenarios
+        /// </summary>
+        [Post("scenarios/{name}/reset")]
+        [AllowAnyStatusCode]
+        Task<StatusModel> ResetScenarioAsync([Path] string name);
+
         /// <summary>
         /// Create a new File
         /// </summary>

src/WireMock.Net.StandAlone/StandAloneApp.cs

@@ -15,7 +15,7 @@ namespace WireMock.Net.StandAlone;
 /// </summary>
 public static class StandAloneApp
 {
-    private static readonly string Version = typeof(StandAloneApp).GetTypeInfo().Assembly.GetName().Version.ToString();
+    private static readonly string Version = typeof(StandAloneApp).GetTypeInfo().Assembly.GetName().Version!.ToString();
 
     /// <summary>
     /// Start WireMock.Net standalone Server based on the WireMockServerSettings.

src/WireMock.Net/Http/HttpResponseMessageHelper.cs

@@ -1,6 +1,7 @@
 using System;
 using System.Collections.Generic;
 using System.Linq;
+using System.Net;
 using System.Net.Http;
 using System.Threading.Tasks;
 using WireMock.Util;
@@ -35,6 +36,8 @@ internal static class HttpResponseMessageHelper
                 contentEncodingHeader = headers.First(header => string.Equals(header.Key, HttpKnownHeaderNames.ContentEncoding, StringComparison.OrdinalIgnoreCase)).Value;
             }
 
+            if (httpResponseMessage.StatusCode != HttpStatusCode.NoContent) // A body is not allowed for 204.
+            {
                 var bodyParserSettings = new BodyParserSettings
                 {
                     Stream = stream,
@@ -45,6 +48,7 @@ internal static class HttpResponseMessageHelper
                 };
                 responseMessage.BodyData = await BodyParser.ParseAsync(bodyParserSettings).ConfigureAwait(false);
             }
+        }
 
         foreach (var header in headers)
         {

src/WireMock.Net/Http/WebhookSender.cs

@@ -89,7 +89,7 @@ internal class WebhookSender
         };
 
         // Create HttpRequestMessage
-        var httpRequestMessage = HttpRequestMessageHelper.Create(requestMessage, webhookRequest.Url);
+        var httpRequestMessage = HttpRequestMessageHelper.Create(requestMessage, webhookRequestUrl);
 
         // Delay (if required)
         if (TryGetDelay(webhookRequest, out var delay))

src/WireMock.Net/Logging/LogEntry.cs

@@ -12,13 +12,13 @@ public class LogEntry : ILogEntry
     public Guid Guid { get; set; }
 
     /// <inheritdoc cref="ILogEntry.RequestMessage" />
-    public IRequestMessage RequestMessage { get; set; }
+    public IRequestMessage RequestMessage { get; set; } = null!;
 
     /// <inheritdoc cref="ILogEntry.ResponseMessage" />
-    public IResponseMessage ResponseMessage { get; set; }
+    public IResponseMessage ResponseMessage { get; set; } = null!;
 
     /// <inheritdoc cref="ILogEntry.RequestMatchResult" />
-    public IRequestMatchResult RequestMatchResult { get; set; }
+    public IRequestMatchResult RequestMatchResult { get; set; } = null!;
 
     /// <inheritdoc cref="ILogEntry.MappingGuid" />
     public Guid? MappingGuid { get; set; }
@@ -33,5 +33,5 @@ public class LogEntry : ILogEntry
     public string? PartialMappingTitle { get; set; }
 
     /// <inheritdoc cref="ILogEntry.PartialMatchResult" />
-    public IRequestMatchResult PartialMatchResult { get; set; }
+    public IRequestMatchResult PartialMatchResult { get; set; } = null!;
 }

src/WireMock.Net/Logging/WireMockConsoleLogger.cs

@@ -2,14 +2,14 @@ using Newtonsoft.Json;
 using System;
 using WireMock.Admin.Requests;
 
-namespace WireMock.Logging
+namespace WireMock.Logging;
+
+/// <summary>
+/// WireMockConsoleLogger which logs to Console
+/// </summary>
+/// <seealso cref="IWireMockLogger" />
+public class WireMockConsoleLogger : IWireMockLogger
 {
-    /// <summary>
-    /// WireMockConsoleLogger which logs to Console
-    /// </summary>
-    /// <seealso cref="IWireMockLogger" />
-    public class WireMockConsoleLogger : IWireMockLogger
-    {
     /// <summary>
     /// Initializes a new instance of the <see cref="WireMockConsoleLogger"/> class.
     /// </summary>
@@ -70,5 +70,4 @@ namespace WireMock.Logging
 
         return $"{DateTime.UtcNow} [{level}] : {message}";
     }
-    }
 }

src/WireMock.Net/Logging/WireMockNullLogger.cs

@@ -1,14 +1,14 @@
-using System;
+using System;
 using WireMock.Admin.Requests;
 
-namespace WireMock.Logging
+namespace WireMock.Logging;
+
+/// <summary>
+/// WireMockNullLogger which does not log.
+/// </summary>
+/// <seealso cref="IWireMockLogger" />
+public class WireMockNullLogger : IWireMockLogger
 {
-    /// <summary>
-    /// WireMockNullLogger which does not log.
-    /// </summary>
-    /// <seealso cref="IWireMockLogger" />
-    public class WireMockNullLogger : IWireMockLogger
-    {
     /// <see cref="IWireMockLogger.Debug"/>
     public void Debug(string formatString, params object[] args)
     {
@@ -44,5 +44,4 @@ namespace WireMock.Logging
     {
         // Log nothing
     }
-    }
 }

src/WireMock.Net/Matchers/LinqMatcher.cs

@@ -21,6 +21,7 @@ public class LinqMatcher : IObjectMatcher, IStringMatcher
 
     /// <inheritdoc cref="IMatcher.MatchBehaviour"/>
     public MatchBehaviour MatchBehaviour { get; }
+
     /// <inheritdoc cref="IMatcher.ThrowException"/>
     public bool ThrowException { get; }
 

src/WireMock.Net/Models/BodyData.cs

@@ -1,13 +1,13 @@
 using System.Text;
 using WireMock.Types;
 
-namespace WireMock.Util
+namespace WireMock.Util;
+
+/// <summary>
+/// BodyData
+/// </summary>
+public class BodyData : IBodyData
 {
-    /// <summary>
-    /// BodyData
-    /// </summary>
-    public class BodyData : IBodyData
-    {
     /// <inheritdoc cref="IBodyData.Encoding" />
     public Encoding? Encoding { get; set; }
 
@@ -37,5 +37,7 @@ namespace WireMock.Util
 
     /// <inheritdoc cref="IRequestMessage.DetectedCompression" />
     public string? DetectedCompression { get; set; }
-    }
+
+    /// <inheritdoc />
+    public string? IsFuncUsed { get; set; }
 }

src/WireMock.Net/Owin/IWireMockMiddlewareOptions.cs

@@ -3,13 +3,13 @@ using System.Collections.Concurrent;
 using WireMock.Handlers;
 using WireMock.Logging;
 using WireMock.Matchers;
+using WireMock.Types;
 using WireMock.Util;
 #if !USE_ASPNETCORE
 using Owin;
 #else
 using IAppBuilder = Microsoft.AspNetCore.Builder.IApplicationBuilder;
 using Microsoft.Extensions.DependencyInjection;
-using WireMock.Types;
 #endif
 
 namespace WireMock.Owin;
@@ -69,4 +69,8 @@ internal interface IWireMockMiddlewareOptions
     bool CustomCertificateDefined { get; }
 
     bool? SaveUnmatchedRequests { get; set; }
+
+    bool? DoNotSaveDynamicResponseInLogEntry { get; set; }
+
+    QueryParameterMultipleValueSupport? QueryParameterMultipleValueSupport { get; set; }
 }

src/WireMock.Net/Owin/Mappers/OwinResponseMapper.cs

@@ -81,11 +81,11 @@ namespace WireMock.Owin.Mappers
             var statusCodeType = responseMessage.StatusCode?.GetType();
             switch (statusCodeType)
             {
-                case Type typeAsIntOrEnum when typeAsIntOrEnum == typeof(int) || typeAsIntOrEnum == typeof(int?) || typeAsIntOrEnum.GetTypeInfo().IsEnum:
+                case { } typeAsIntOrEnum when typeAsIntOrEnum == typeof(int) || typeAsIntOrEnum == typeof(int?) || typeAsIntOrEnum.GetTypeInfo().IsEnum:
                     response.StatusCode = MapStatusCode((int)responseMessage.StatusCode!);
                     break;
 
-                case Type typeAsString when typeAsString == typeof(string):
+                case { } typeAsString when typeAsString == typeof(string):
                     // Note: this case will also match on null 
                     int.TryParse(responseMessage.StatusCode as string, out int result);
                     response.StatusCode = MapStatusCode(result);
@@ -98,9 +98,16 @@ namespace WireMock.Owin.Mappers
             SetResponseHeaders(responseMessage, response);
 
             if (bytes != null)
+            {
+                try
                 {
                     await response.Body.WriteAsync(bytes, 0, bytes.Length).ConfigureAwait(false);
                 }
+                catch (Exception ex)
+                {
+                    _options.Logger.Warn("Error writing response body. Exception : {0}", ex);
+                }
+            }
         }
 
         private int MapStatusCode(int code)
@@ -123,7 +130,7 @@ namespace WireMock.Owin.Mappers
             switch (responseMessage.BodyData?.DetectedBodyType)
             {
                 case BodyType.String:
-                    return (responseMessage.BodyData.Encoding ?? _utf8NoBom).GetBytes(responseMessage.BodyData.BodyAsString);
+                    return (responseMessage.BodyData.Encoding ?? _utf8NoBom).GetBytes(responseMessage.BodyData.BodyAsString!);
 
                 case BodyType.Json:
                     var formatting = responseMessage.BodyData.BodyAsJsonIndented == true
@@ -136,7 +143,7 @@ namespace WireMock.Owin.Mappers
                     return responseMessage.BodyData.BodyAsBytes;
 
                 case BodyType.File:
-                    return _options.FileSystemHandler?.ReadResponseBodyAsFile(responseMessage.BodyData.BodyAsFile);
+                    return _options.FileSystemHandler?.ReadResponseBodyAsFile(responseMessage.BodyData.BodyAsFile!);
             }
 
             return null;
@@ -154,7 +161,7 @@ namespace WireMock.Owin.Mappers
                 });
 
             // Set other headers
-            foreach (var item in responseMessage.Headers)
+            foreach (var item in responseMessage.Headers!)
             {
                 var headerName = item.Key;
                 var value = item.Value;

src/WireMock.Net/Owin/WireMockMiddleware.cs

@@ -32,22 +32,25 @@ namespace WireMock.Owin
         private readonly IOwinRequestMapper _requestMapper;
         private readonly IOwinResponseMapper _responseMapper;
         private readonly IMappingMatcher _mappingMatcher;
+        private readonly LogEntryMapper _logEntryMapper;
 
 #if !USE_ASPNETCORE
         public WireMockMiddleware(Next next, IWireMockMiddlewareOptions options, IOwinRequestMapper requestMapper, IOwinResponseMapper responseMapper, IMappingMatcher mappingMatcher) : base(next)
         {
-            _options = Guard.NotNull(options, nameof(options));
+            _options = Guard.NotNull(options);
-            _requestMapper = Guard.NotNull(requestMapper, nameof(requestMapper));
+            _requestMapper = Guard.NotNull(requestMapper);
-            _responseMapper = Guard.NotNull(responseMapper, nameof(responseMapper));
+            _responseMapper = Guard.NotNull(responseMapper);
-            _mappingMatcher = Guard.NotNull(mappingMatcher, nameof(mappingMatcher));
+            _mappingMatcher = Guard.NotNull(mappingMatcher);
+            _logEntryMapper = new LogEntryMapper(options);
         }
 #else
         public WireMockMiddleware(Next next, IWireMockMiddlewareOptions options, IOwinRequestMapper requestMapper, IOwinResponseMapper responseMapper, IMappingMatcher mappingMatcher)
         {
-            _options = Guard.NotNull(options, nameof(options));
+            _options = Guard.NotNull(options);
-            _requestMapper = Guard.NotNull(requestMapper, nameof(requestMapper));
+            _requestMapper = Guard.NotNull(requestMapper);
-            _responseMapper = Guard.NotNull(responseMapper, nameof(responseMapper));
+            _responseMapper = Guard.NotNull(responseMapper);
-            _mappingMatcher = Guard.NotNull(mappingMatcher, nameof(mappingMatcher));
+            _mappingMatcher = Guard.NotNull(mappingMatcher);
+            _logEntryMapper = new LogEntryMapper(options);
         }
 #endif
 
@@ -264,7 +267,7 @@ namespace WireMock.Owin
 
         private void LogRequest(LogEntry entry, bool addRequest)
         {
-            _options.Logger.DebugRequestResponse(LogEntryMapper.Map(entry), entry.RequestMessage.Path.StartsWith("/__admin/"));
+            _options.Logger.DebugRequestResponse(_logEntryMapper.Map(entry), entry.RequestMessage.Path.StartsWith("/__admin/"));
 
             if (addRequest)
             {

src/WireMock.Net/Owin/WireMockMiddlewareOptions.cs

@@ -26,7 +26,7 @@ internal class WireMockMiddlewareOptions : IWireMockMiddlewareOptions
 
     public ConcurrentDictionary<Guid, IMapping> Mappings { get; } = new ConcurrentDictionary<Guid, IMapping>();
 
-    public ConcurrentDictionary<string, ScenarioState> Scenarios { get; } = new();
+    public ConcurrentDictionary<string, ScenarioState> Scenarios { get; } = new(StringComparer.OrdinalIgnoreCase);
 
     public ConcurrentObservableCollection<LogEntry> LogEntries { get; } = new();
 
@@ -84,4 +84,10 @@ internal class WireMockMiddlewareOptions : IWireMockMiddlewareOptions
 
     /// <inheritdoc cref="IWireMockMiddlewareOptions.SaveUnmatchedRequests"/>
     public bool? SaveUnmatchedRequests { get; set; }
+
+    /// <inheritdoc />
+    public bool? DoNotSaveDynamicResponseInLogEntry { get; set; }
+
+    /// <inheritdoc />
+    public QueryParameterMultipleValueSupport? QueryParameterMultipleValueSupport { get; set; }
 }

src/WireMock.Net/Pact/Models/V2/Interaction.cs

@@ -1,3 +1,4 @@
+#pragma warning disable CS1591
 namespace WireMock.Pact.Models.V2;
 
 public class Interaction

src/WireMock.Net/Pact/Models/V2/MatchingRule.cs

@@ -1,7 +1,8 @@
-namespace WireMock.Pact.Models.V2
+#pragma warning disable CS1591
+namespace WireMock.Pact.Models.V2;
+
+public class MatchingRule
 {
-    public class MatchingRule
-    {
     /// <summary>
     /// type or regex
     /// </summary>
@@ -21,5 +22,4 @@ namespace WireMock.Pact.Models.V2
     /// Used for Match = "regex"
     /// </summary>
     public string Regex { get; set; }
-    }
 }

src/WireMock.Net/Pact/Models/V2/Metadata.cs

@@ -1,9 +1,9 @@
-namespace WireMock.Pact.Models.V2
+#pragma warning disable CS1591
+namespace WireMock.Pact.Models.V2;
+
+public class Metadata
 {
-    public class Metadata
-    {
     public string PactSpecificationVersion { get; set; }
 
     public PactSpecification PactSpecification { get; set; } = new PactSpecification();
-    }
 }

src/WireMock.Net/Pact/Models/V2/Pact.cs

@@ -1,9 +1,10 @@
+#pragma warning disable CS1591
 using System.Collections.Generic;
 
-namespace WireMock.Pact.Models.V2
+namespace WireMock.Pact.Models.V2;
+
+public class Pact
 {
-    public class Pact
-    {
     public Pacticipant Consumer { get; set; }
 
     public List<Interaction> Interactions { get; set; } = new List<Interaction>();
@@ -11,5 +12,4 @@ namespace WireMock.Pact.Models.V2
     public Metadata Metadata { get; set; }
 
     public Pacticipant Provider { get; set; }
-    }
 }

src/WireMock.Net/Pact/Models/V2/PactRequest.cs

@@ -1,4 +1,6 @@
+#pragma warning disable CS1591
 using System.Collections.Generic;
+using WireMock.Constants;
 
 namespace WireMock.Pact.Models.V2;
 
@@ -6,7 +8,7 @@ public class PactRequest
 {
     public IDictionary<string, string>? Headers { get; set; }
 
-    public string Method { get; set; } = "GET";
+    public string Method { get; set; } = HttpRequestMethod.GET;
 
     public string? Path { get; set; } = "/";
 

src/WireMock.Net/Pact/Models/V2/PactResponse.cs

@@ -1,3 +1,4 @@
+#pragma warning disable CS1591
 using System.Collections.Generic;
 
 namespace WireMock.Pact.Models.V2;

src/WireMock.Net/Pact/Models/V2/PactRust.cs

@@ -1,11 +1,11 @@
-namespace WireMock.Pact.Models.V2
+#pragma warning disable CS1591
+namespace WireMock.Pact.Models.V2;
+
+public class PactRust
 {
-    public class PactRust
-    {
     public string Ffi { get; set; }
 
     public string Mockserver { get; set; }
 
     public string Models { get; set; }
-    }
 }

src/WireMock.Net/Pact/Models/V2/PactSpecification.cs

@@ -1,7 +1,7 @@
-namespace WireMock.Pact.Models.V2
+#pragma warning disable CS1591
+namespace WireMock.Pact.Models.V2;
+
+public class PactSpecification
 {
-    public class PactSpecification
-    {
     public string Version { get; set; } = "2.0";
-    }
 }

src/WireMock.Net/Pact/Models/V2/Pacticipant.cs

@@ -1,7 +1,7 @@
-namespace WireMock.Pact.Models.V2
+#pragma warning disable CS1591
+namespace WireMock.Pact.Models.V2;
+
+public class Pacticipant
 {
-    public class Pacticipant
-    {
     public string Name { get; set; }
-    }
 }

src/WireMock.Net/Pact/Models/V2/ProviderState.cs

@@ -1,11 +1,11 @@
+#pragma warning disable CS1591
 using System.Collections.Generic;
 
-namespace WireMock.Pact.Models.V2
+namespace WireMock.Pact.Models.V2;
+
+public class ProviderState
 {
-    public class ProviderState
-    {
     public string Name { get; set; }
 
     public IDictionary<string, string> Params { get; set; }
-    }
 }

src/WireMock.Net/Proxy/ProxyHelper.cs

@@ -1,17 +1,10 @@
-using Stef.Validation;
 using System;
-using System.Collections.Generic;
-using System.Linq;
 using System.Net.Http;
 using System.Threading.Tasks;
-using WireMock.Constants;
+using Stef.Validation;
 using WireMock.Http;
-using WireMock.Matchers;
-using WireMock.RequestBuilders;
-using WireMock.ResponseBuilders;
 using WireMock.Serialization;
 using WireMock.Settings;
-using WireMock.Types;
 using WireMock.Util;
 
 namespace WireMock.Proxy;
@@ -62,69 +55,4 @@ internal class ProxyHelper
 
         return (responseMessage, newMapping);
     }
-
-    private IMapping ToMapping(ProxyAndRecordSettings proxyAndRecordSettings, IRequestMessage requestMessage, ResponseMessage responseMessage)
-    {
-        var excludedHeaders = proxyAndRecordSettings.ExcludedHeaders ?? new string[] { };
-        var excludedCookies = proxyAndRecordSettings.ExcludedCookies ?? new string[] { };
-
-        var request = Request.Create();
-        request.WithPath(requestMessage.Path);
-        request.UsingMethod(requestMessage.Method);
-
-        requestMessage.Query?.Loop((key, value) => request.WithParam(key, false, value.ToArray()));
-        requestMessage.Cookies?.Loop((key, value) =>
-        {
-            if (!excludedCookies.Contains(key, StringComparer.OrdinalIgnoreCase))
-            {
-                request.WithCookie(key, value);
-            }
-        });
-
-        var allExcludedHeaders = new List<string>(excludedHeaders) { "Cookie" };
-        requestMessage.Headers?.Loop((key, value) =>
-        {
-            if (!allExcludedHeaders.Contains(key, StringComparer.OrdinalIgnoreCase))
-            {
-                request.WithHeader(key, value.ToArray());
-            }
-        });
-
-        bool throwExceptionWhenMatcherFails = _settings.ThrowExceptionWhenMatcherFails == true;
-        switch (requestMessage.BodyData?.DetectedBodyType)
-        {
-            case BodyType.Json:
-                request.WithBody(new JsonMatcher(MatchBehaviour.AcceptOnMatch, requestMessage.BodyData.BodyAsJson!, true, throwExceptionWhenMatcherFails));
-                break;
-
-            case BodyType.String:
-                request.WithBody(new ExactMatcher(MatchBehaviour.AcceptOnMatch, false, throwExceptionWhenMatcherFails, MatchOperator.Or, requestMessage.BodyData.BodyAsString));
-                break;
-
-            case BodyType.Bytes:
-                request.WithBody(new ExactObjectMatcher(MatchBehaviour.AcceptOnMatch, requestMessage.BodyData.BodyAsBytes, throwExceptionWhenMatcherFails));
-                break;
-        }
-
-        var response = Response.Create(responseMessage);
-
-        return new Mapping
-        (
-            guid: Guid.NewGuid(),
-            title: $"Proxy Mapping for {requestMessage.Method} {requestMessage.Path}",
-            description: string.Empty,
-            path: null,
-            settings: _settings,
-            request,
-            response,
-            priority: WireMockConstants.ProxyPriority, // This was 0
-            scenario: null,
-            executionConditionState: null,
-            nextState: null,
-            stateTimes: null,
-            webhooks: null,
-            useWebhooksFireAndForget: null,
-            timeSettings: null
-        );
-    }
 }

src/WireMock.Net/RequestBuilders/Request.UsingMethods.cs

@@ -1,10 +1,10 @@
 // This source file is based on mock4net by Alexandre Victoor which is licensed under the Apache 2.0 License.
 // For more details see 'mock4net/LICENSE.txt' and 'mock4net/readme.md' in this project root.
 using System.Linq;
-using WireMock.Http;
+using Stef.Validation;
+using WireMock.Constants;
 using WireMock.Matchers;
 using WireMock.Matchers.Request;
-using Stef.Validation;
 
 namespace WireMock.RequestBuilders;
 
@@ -13,63 +13,63 @@ public partial class Request
     /// <inheritdoc />
     public IRequestBuilder UsingConnect(MatchBehaviour matchBehaviour = MatchBehaviour.AcceptOnMatch)
     {
-        _requestMatchers.Add(new RequestMessageMethodMatcher(matchBehaviour, MatchOperator.Or, HttpRequestMethods.CONNECT));
+        _requestMatchers.Add(new RequestMessageMethodMatcher(matchBehaviour, MatchOperator.Or, HttpRequestMethod.CONNECT));
         return this;
     }
 
     /// <inheritdoc />
     public IRequestBuilder UsingDelete(MatchBehaviour matchBehaviour = MatchBehaviour.AcceptOnMatch)
     {
-        _requestMatchers.Add(new RequestMessageMethodMatcher(matchBehaviour, MatchOperator.Or, HttpRequestMethods.DELETE));
+        _requestMatchers.Add(new RequestMessageMethodMatcher(matchBehaviour, MatchOperator.Or, HttpRequestMethod.DELETE));
         return this;
     }
 
     /// <inheritdoc />
     public IRequestBuilder UsingGet(MatchBehaviour matchBehaviour = MatchBehaviour.AcceptOnMatch)
     {
-        _requestMatchers.Add(new RequestMessageMethodMatcher(matchBehaviour, MatchOperator.Or, HttpRequestMethods.GET));
+        _requestMatchers.Add(new RequestMessageMethodMatcher(matchBehaviour, MatchOperator.Or, HttpRequestMethod.GET));
         return this;
     }
 
     /// <inheritdoc />
     public IRequestBuilder UsingHead(MatchBehaviour matchBehaviour = MatchBehaviour.AcceptOnMatch)
     {
-        _requestMatchers.Add(new RequestMessageMethodMatcher(matchBehaviour, MatchOperator.Or, HttpRequestMethods.HEAD));
+        _requestMatchers.Add(new RequestMessageMethodMatcher(matchBehaviour, MatchOperator.Or, HttpRequestMethod.HEAD));
         return this;
     }
 
     /// <inheritdoc />
     public IRequestBuilder UsingOptions(MatchBehaviour matchBehaviour = MatchBehaviour.AcceptOnMatch)
     {
-        _requestMatchers.Add(new RequestMessageMethodMatcher(matchBehaviour, MatchOperator.Or, HttpRequestMethods.OPTIONS));
+        _requestMatchers.Add(new RequestMessageMethodMatcher(matchBehaviour, MatchOperator.Or, HttpRequestMethod.OPTIONS));
         return this;
     }
 
     /// <inheritdoc />
     public IRequestBuilder UsingPost(MatchBehaviour matchBehaviour = MatchBehaviour.AcceptOnMatch)
     {
-        _requestMatchers.Add(new RequestMessageMethodMatcher(matchBehaviour, MatchOperator.Or, HttpRequestMethods.POST));
+        _requestMatchers.Add(new RequestMessageMethodMatcher(matchBehaviour, MatchOperator.Or, HttpRequestMethod.POST));
         return this;
     }
 
     /// <inheritdoc />
     public IRequestBuilder UsingPatch(MatchBehaviour matchBehaviour = MatchBehaviour.AcceptOnMatch)
     {
-        _requestMatchers.Add(new RequestMessageMethodMatcher(matchBehaviour, MatchOperator.Or, HttpRequestMethods.PATCH));
+        _requestMatchers.Add(new RequestMessageMethodMatcher(matchBehaviour, MatchOperator.Or, HttpRequestMethod.PATCH));
         return this;
     }
 
     /// <inheritdoc />
     public IRequestBuilder UsingPut(MatchBehaviour matchBehaviour = MatchBehaviour.AcceptOnMatch)
     {
-        _requestMatchers.Add(new RequestMessageMethodMatcher(matchBehaviour, MatchOperator.Or, HttpRequestMethods.PUT));
+        _requestMatchers.Add(new RequestMessageMethodMatcher(matchBehaviour, MatchOperator.Or, HttpRequestMethod.PUT));
         return this;
     }
 
     /// <inheritdoc />
     public IRequestBuilder UsingTrace(MatchBehaviour matchBehaviour = MatchBehaviour.AcceptOnMatch)
     {
-        _requestMatchers.Add(new RequestMessageMethodMatcher(matchBehaviour, MatchOperator.Or, HttpRequestMethods.TRACE));
+        _requestMatchers.Add(new RequestMessageMethodMatcher(matchBehaviour, MatchOperator.Or, HttpRequestMethod.TRACE));
         return this;
     }
 

src/WireMock.Net/RequestMessage.cs

@@ -6,6 +6,7 @@ using System.Linq;
 using System.Net;
 using Stef.Validation;
 using WireMock.Models;
+using WireMock.Owin;
 using WireMock.Types;
 using WireMock.Util;
 
@@ -26,7 +27,7 @@ public class RequestMessage : IRequestMessage
     public string AbsoluteUrl { get; }
 
     /// <inheritdoc cref="IRequestMessage.ProxyUrl" />
-    public string ProxyUrl { get; set; }
+    public string? ProxyUrl { get; set; }
 
     /// <inheritdoc cref="IRequestMessage.DateTime" />
     public DateTime DateTime { get; set; }
@@ -91,16 +92,36 @@ public class RequestMessage : IRequestMessage
     /// <inheritdoc cref="IRequestMessage.Origin" />
     public string Origin { get; }
 
+    /// <summary>
+    /// Used for Unit Testing
+    /// </summary>
+    public RequestMessage(
+        UrlDetails urlDetails,
+        string method,
+        string clientIP,
+        IBodyData? bodyData = null,
+        IDictionary<string, string[]>? headers = null,
+        IDictionary<string, string>? cookies = null) : this(null, urlDetails, method, clientIP, bodyData, headers, cookies)
+    {
+    }
+
     /// <summary>
     /// Initializes a new instance of the <see cref="RequestMessage"/> class.
     /// </summary>
+    /// <param name="options">The<seealso cref="IWireMockMiddlewareOptions"/>.</param>
     /// <param name="urlDetails">The original url details.</param>
     /// <param name="method">The HTTP method.</param>
     /// <param name="clientIP">The client IP Address.</param>
     /// <param name="bodyData">The BodyData.</param>
     /// <param name="headers">The headers.</param>
     /// <param name="cookies">The cookies.</param>
-    public RequestMessage(UrlDetails urlDetails, string method, string clientIP, IBodyData? bodyData = null, IDictionary<string, string[]>? headers = null, IDictionary<string, string>? cookies = null)
+    internal RequestMessage(
+        IWireMockMiddlewareOptions? options,
+        UrlDetails urlDetails, string method,
+        string clientIP,
+        IBodyData? bodyData = null,
+        IDictionary<string, string[]>? headers = null,
+        IDictionary<string, string>? cookies = null)
     {
         Guard.NotNull(urlDetails, nameof(urlDetails));
         Guard.NotNull(method, nameof(method));
@@ -134,7 +155,7 @@ public class RequestMessage : IRequestMessage
         Headers = headers?.ToDictionary(header => header.Key, header => new WireMockList<string>(header.Value));
         Cookies = cookies;
         RawQuery = urlDetails.Url.Query;
-        Query = QueryStringParser.Parse(RawQuery);
+        Query = QueryStringParser.Parse(RawQuery, options?.QueryParameterMultipleValueSupport);
     }
 
     /// <summary>

src/WireMock.Net/ResponseBuilders/Response.WithBody.cs

@@ -21,7 +21,8 @@ public partial class Response
             {
                 DetectedBodyType = BodyType.String,
                 BodyAsString = bodyFactory(req),
-                Encoding = encoding ?? Encoding.UTF8
+                Encoding = encoding ?? Encoding.UTF8,
+                IsFuncUsed = "Func<IRequestMessage, string>"
             }
         });
     }
@@ -37,7 +38,8 @@ public partial class Response
             {
                 DetectedBodyType = BodyType.String,
                 BodyAsString = await bodyFactory(req).ConfigureAwait(false),
-                Encoding = encoding ?? Encoding.UTF8
+                Encoding = encoding ?? Encoding.UTF8,
+                IsFuncUsed = "Func<IRequestMessage, Task<string>>"
             }
         });
     }

src/WireMock.Net/ResponseBuilders/Response.cs

@@ -325,15 +325,15 @@ public partial class Response : IResponseBuilder
                     break;
 
                 default:
-                    throw new NotImplementedException($"TransformerType '{TransformerType}' is not supported.");
+                    throw new NotSupportedException($"TransformerType '{TransformerType}' is not supported.");
             }
 
             return (responseMessageTransformer.Transform(mapping, requestMessage, responseMessage, UseTransformerForBodyAsFile, TransformerReplaceNodeOptions), null);
         }
 
-        if (!UseTransformer && ResponseMessage.BodyData?.BodyAsFileIsCached == true)
+        if (!UseTransformer && ResponseMessage.BodyData?.BodyAsFileIsCached == true && responseMessage.BodyData?.BodyAsFile is not null)
         {
-            ResponseMessage.BodyData.BodyAsBytes = settings.FileSystemHandler.ReadResponseBodyAsFile(responseMessage.BodyData!.BodyAsFile);
+            ResponseMessage.BodyData.BodyAsBytes = settings.FileSystemHandler.ReadResponseBodyAsFile(responseMessage.BodyData.BodyAsFile);
         }
 
         return (responseMessage, null);

src/WireMock.Net/ScenarioState.cs

@@ -8,7 +8,7 @@ public class ScenarioState
     /// <summary>
     /// Gets or sets the Name (from the Scenario).
     /// </summary>
-    public string? Name { get; set; }
+    public string Name { get; set; } = null!;
 
     /// <summary>
     /// Gets or sets the NextState.

src/WireMock.Net/Serialization/LogEntryMapper.cs

@@ -1,16 +1,25 @@
 using System.Linq;
+using Stef.Validation;
 using WireMock.Admin.Mappings;
 using WireMock.Admin.Requests;
 using WireMock.Logging;
 using WireMock.Matchers.Request;
+using WireMock.Owin;
 using WireMock.ResponseBuilders;
 using WireMock.Types;
 
 namespace WireMock.Serialization;
 
-internal static class LogEntryMapper
+internal class LogEntryMapper
 {
-    public static LogEntryModel Map(ILogEntry logEntry)
+    private readonly IWireMockMiddlewareOptions _options;
+
+    public LogEntryMapper(IWireMockMiddlewareOptions options)
+    {
+        _options = Guard.NotNull(options);
+    }
+
+    public LogEntryModel Map(ILogEntry logEntry)
     {
         var logRequestModel = new LogRequestModel
         {
@@ -78,25 +87,7 @@ internal static class LogEntryMapper
             logResponseModel.DetectedBodyType = logEntry.ResponseMessage.BodyData.DetectedBodyType;
             logResponseModel.DetectedBodyTypeFromContentType = logEntry.ResponseMessage.BodyData.DetectedBodyTypeFromContentType;
 
-            switch (logEntry.ResponseMessage.BodyData.DetectedBodyType)
+            MapBody(logEntry, logResponseModel);
-            {
-                case BodyType.String:
-                    logResponseModel.Body = logEntry.ResponseMessage.BodyData.BodyAsString;
-                    break;
-
-                case BodyType.Json:
-                    logResponseModel.BodyAsJson = logEntry.ResponseMessage.BodyData.BodyAsJson;
-                    break;
-
-                case BodyType.Bytes:
-                    logResponseModel.BodyAsBytes = logEntry.ResponseMessage.BodyData.BodyAsBytes;
-                    break;
-
-                case BodyType.File:
-                    logResponseModel.BodyAsFile = logEntry.ResponseMessage.BodyData.BodyAsFile;
-                    logResponseModel.BodyAsFileIsCached = logEntry.ResponseMessage.BodyData.BodyAsFileIsCached;
-                    break;
-            }
 
             logResponseModel.BodyEncoding = logEntry.ResponseMessage.BodyData.Encoding != null
                 ? new EncodingModel
@@ -124,6 +115,36 @@ internal static class LogEntryMapper
         };
     }
 
+    private void MapBody(ILogEntry logEntry, LogResponseModel logResponseModel)
+    {
+        switch (logEntry.ResponseMessage.BodyData!.DetectedBodyType)
+        {
+            case BodyType.String:
+                if (!string.IsNullOrEmpty(logEntry.ResponseMessage.BodyData.IsFuncUsed) && _options.DoNotSaveDynamicResponseInLogEntry == true)
+                {
+                    logResponseModel.Body = logEntry.ResponseMessage.BodyData.IsFuncUsed;
+                }
+                else
+                {
+                    logResponseModel.Body = logEntry.ResponseMessage.BodyData.BodyAsString;
+                }
+                break;
+
+            case BodyType.Json:
+                logResponseModel.BodyAsJson = logEntry.ResponseMessage.BodyData.BodyAsJson;
+                break;
+
+            case BodyType.Bytes:
+                logResponseModel.BodyAsBytes = logEntry.ResponseMessage.BodyData.BodyAsBytes;
+                break;
+
+            case BodyType.File:
+                logResponseModel.BodyAsFile = logEntry.ResponseMessage.BodyData.BodyAsFile;
+                logResponseModel.BodyAsFileIsCached = logEntry.ResponseMessage.BodyData.BodyAsFileIsCached;
+                break;
+        }
+    }
+
     private static LogRequestMatchModel? Map(IRequestMatchResult? matchResult)
     {
         if (matchResult == null)

src/WireMock.Net/Serialization/MappingToFileSaver.cs

@@ -13,11 +13,8 @@ internal class MappingToFileSaver
 
     public MappingToFileSaver(WireMockServerSettings settings, MappingConverter mappingConverter)
     {
-        Guard.NotNull(settings);
+        _settings = Guard.NotNull(settings);
-        Guard.NotNull(mappingConverter);
+        _mappingConverter = Guard.NotNull(mappingConverter);
-
-        _settings = settings;
-        _mappingConverter = mappingConverter;
     }
 
     public void SaveMappingToFile(IMapping mapping, string? folder = null)
@@ -30,17 +27,31 @@ internal class MappingToFileSaver
         }
 
         var model = _mappingConverter.ToMappingModel(mapping);
-        string filename = (!string.IsNullOrEmpty(mapping.Title) ? SanitizeFileName(mapping.Title) : mapping.Guid.ToString()) + ".json";
 
-        string path = Path.Combine(folder, filename);
+        var filename = BuildSanitizedFileName(mapping);
+        var path = Path.Combine(folder, filename);
 
-        _settings.Logger.Info("Saving Mapping file {0}", filename);
+        _settings.Logger.Info("Saving Mapping file {0}", path);
 
         _settings.FileSystemHandler.WriteMappingFile(path, JsonConvert.SerializeObject(model, JsonSerializationConstants.JsonSerializerSettingsDefault));
     }
 
-    private static string SanitizeFileName(string name, char replaceChar = '_')
+    private string BuildSanitizedFileName(IMapping mapping, char replaceChar = '_')
     {
-        return Path.GetInvalidFileNameChars().Aggregate(name, (current, c) => current.Replace(c, replaceChar));
+        string name;
+        if (!string.IsNullOrEmpty(mapping.Title))
+        {
+            name = mapping.Title!;
+            if (_settings.ProxyAndRecordSettings?.AppendGuidToSavedMappingFile == true)
+            {
+                name += $"{replaceChar}{mapping.Guid}";
+            }
+        }
+        else
+        {
+            name = mapping.Guid.ToString();
+        }
+
+        return $"{Path.GetInvalidFileNameChars().Aggregate(name, (current, c) => current.Replace(c, replaceChar))}.json";
     }
 }

src/WireMock.Net/Server/IRespondWithAProvider.cs

@@ -125,9 +125,9 @@ public interface IRespondWithAProvider
     /// <summary>
     /// Support FireAndForget for any configured Webhooks
     /// </summary>
-    /// <param name="UseWebhooksFireAndForget"></param>
+    /// <param name="useWebhooksFireAndForget"></param>
     /// <returns></returns>
-    IRespondWithAProvider WithWebhookFireAndForget(bool UseWebhooksFireAndForget);
+    IRespondWithAProvider WithWebhookFireAndForget(bool useWebhooksFireAndForget);
 
     /// <summary>
     /// Add a Webhook to call after the response has been generated.
@@ -141,7 +141,7 @@ public interface IRespondWithAProvider
     /// <returns>The <see cref="IRespondWithAProvider"/>.</returns>
     IRespondWithAProvider WithWebhook(
         string url,
-        string? method = "post",
+        string method = "post",
         IDictionary<string, WireMockList<string>>? headers = null,
         string? body = null,
         bool useTransformer = true,
@@ -160,7 +160,7 @@ public interface IRespondWithAProvider
     /// <returns>The <see cref="IRespondWithAProvider"/>.</returns>
     IRespondWithAProvider WithWebhook(
         string url,
-        string? method = "post",
+        string method = "post",
         IDictionary<string, WireMockList<string>>? headers = null,
         object? body = null,
         bool useTransformer = true,

src/WireMock.Net/Server/RespondWithAProvider.cs

@@ -30,7 +30,7 @@ internal class RespondWithAProvider : IRespondWithAProvider
     private readonly WireMockServerSettings _settings;
     private readonly bool _saveToFile;
 
-    private bool _useWebhookFireAndForget = false;
+    private bool _useWebhookFireAndForget;
 
     public Guid Guid { get; private set; } = Guid.NewGuid();
 

src/WireMock.Net/Server/WireMockServer.Admin.cs

@@ -3,9 +3,7 @@ using System.Collections.Generic;
 using System.IO;
 using System.Linq;
 using System.Net;
-using System.Net.Http;
 using System.Text;
-using System.Threading.Tasks;
 using JetBrains.Annotations;
 using Newtonsoft.Json;
 using Newtonsoft.Json.Linq;
@@ -18,11 +16,9 @@ using WireMock.Http;
 using WireMock.Logging;
 using WireMock.Matchers;
 using WireMock.Matchers.Request;
-using WireMock.Proxy;
 using WireMock.RequestBuilders;
 using WireMock.ResponseProviders;
 using WireMock.Serialization;
-using WireMock.Settings;
 using WireMock.Types;
 using WireMock.Util;
 
@@ -46,6 +42,8 @@ public partial class WireMockServer
     private static readonly RegexMatcher AdminRequestContentTypeJson = new ContentTypeMatcher(WireMockConstants.ContentTypeJson, true);
     private static readonly RegexMatcher AdminMappingsGuidPathMatcher = new(@"^\/__admin\/mappings\/([0-9A-Fa-f]{8}[-][0-9A-Fa-f]{4}[-][0-9A-Fa-f]{4}[-][0-9A-Fa-f]{4}[-][0-9A-Fa-f]{12})$");
     private static readonly RegexMatcher AdminRequestsGuidPathMatcher = new(@"^\/__admin\/requests\/([0-9A-Fa-f]{8}[-][0-9A-Fa-f]{4}[-][0-9A-Fa-f]{4}[-][0-9A-Fa-f]{4}[-][0-9A-Fa-f]{12})$");
+    private static readonly RegexMatcher AdminScenariosNameMatcher = new(@"^\/__admin\/scenarios\/.+$");
+    private static readonly RegexMatcher AdminScenariosNameWithResetMatcher = new(@"^\/__admin\/scenarios\/.+\/reset$");
 
     private EnhancedFileSystemWatcher? _enhancedFileSystemWatcher;
 
@@ -93,9 +91,11 @@ public partial class WireMockServer
         // __admin/scenarios
         Given(Request.Create().WithPath(AdminScenarios).UsingGet()).AtPriority(WireMockConstants.AdminPriority).RespondWith(new DynamicResponseProvider(ScenariosGet));
         Given(Request.Create().WithPath(AdminScenarios).UsingDelete()).AtPriority(WireMockConstants.AdminPriority).RespondWith(new DynamicResponseProvider(ScenariosReset));
+        Given(Request.Create().WithPath(AdminScenariosNameMatcher).UsingDelete()).AtPriority(WireMockConstants.AdminPriority).RespondWith(new DynamicResponseProvider(ScenarioReset));
 
         // __admin/scenarios/reset
         Given(Request.Create().WithPath(AdminScenarios + "/reset").UsingPost()).AtPriority(WireMockConstants.AdminPriority).RespondWith(new DynamicResponseProvider(ScenariosReset));
+        Given(Request.Create().WithPath(AdminScenariosNameWithResetMatcher).UsingPost()).AtPriority(WireMockConstants.AdminPriority).RespondWith(new DynamicResponseProvider(ScenarioReset));
 
         // __admin/files/{filename}
         Given(Request.Create().WithPath(_adminFilesFilenamePathMatcher).UsingPost()).AtPriority(WireMockConstants.AdminPriority).RespondWith(new DynamicResponseProvider(FilePost));
@@ -204,62 +204,6 @@ public partial class WireMockServer
     }
     #endregion
 
-    #region Proxy and Record
-    private HttpClient? _httpClientForProxy;
-
-    private void InitProxyAndRecord(WireMockServerSettings settings)
-    {
-        if (settings.ProxyAndRecordSettings == null)
-        {
-            _httpClientForProxy = null;
-            DeleteMapping(ProxyMappingGuid);
-            return;
-        }
-
-        _httpClientForProxy = HttpClientBuilder.Build(settings.ProxyAndRecordSettings);
-
-        var proxyRespondProvider = Given(Request.Create().WithPath("/*").UsingAnyMethod()).WithGuid(ProxyMappingGuid).WithTitle("Default Proxy Mapping on /*");
-        if (settings.StartAdminInterface == true)
-        {
-            proxyRespondProvider.AtPriority(WireMockConstants.ProxyPriority);
-        }
-
-        proxyRespondProvider.RespondWith(new ProxyAsyncResponseProvider(ProxyAndRecordAsync, settings));
-    }
-
-    private async Task<IResponseMessage> ProxyAndRecordAsync(IRequestMessage requestMessage, WireMockServerSettings settings)
-    {
-        var requestUri = new Uri(requestMessage.Url);
-        var proxyUri = new Uri(settings.ProxyAndRecordSettings!.Url);
-        var proxyUriWithRequestPathAndQuery = new Uri(proxyUri, requestUri.PathAndQuery);
-
-        var proxyHelper = new ProxyHelper(settings);
-
-        var (responseMessage, mapping) = await proxyHelper.SendAsync(
-            null,
-            _settings.ProxyAndRecordSettings!,
-            _httpClientForProxy!,
-            requestMessage,
-            proxyUriWithRequestPathAndQuery.AbsoluteUri
-        ).ConfigureAwait(false);
-
-        if (mapping != null)
-        {
-            if (settings.ProxyAndRecordSettings.SaveMapping)
-            {
-                _options.Mappings.TryAdd(mapping.Guid, mapping);
-            }
-
-            if (settings.ProxyAndRecordSettings.SaveMappingToFile)
-            {
-                _mappingToFileSaver.SaveMappingToFile(mapping);
-            }
-        }
-
-        return responseMessage;
-    }
-    #endregion
-
     #region Settings
     private IResponseMessage SettingsGet(IRequestMessage requestMessage)
     {
@@ -277,6 +221,9 @@ public partial class WireMockServer
             UseRegexExtended = _settings.UseRegexExtended,
             WatchStaticMappings = _settings.WatchStaticMappings,
             WatchStaticMappingsInSubdirectories = _settings.WatchStaticMappingsInSubdirectories,
+            HostingScheme = _settings.HostingScheme,
+            DoNotSaveDynamicResponseInLogEntry = _settings.DoNotSaveDynamicResponseInLogEntry,
+            QueryParameterMultipleValueSupport = _settings.QueryParameterMultipleValueSupport,
 
 #if USE_ASPNETCORE
             CorsPolicyOptions = _settings.CorsPolicyOptions?.ToString()
@@ -305,6 +252,8 @@ public partial class WireMockServer
         _settings.UseRegexExtended = settings.UseRegexExtended;
         _settings.WatchStaticMappings = settings.WatchStaticMappings;
         _settings.WatchStaticMappingsInSubdirectories = settings.WatchStaticMappingsInSubdirectories;
+        _settings.DoNotSaveDynamicResponseInLogEntry = settings.DoNotSaveDynamicResponseInLogEntry;
+        _settings.QueryParameterMultipleValueSupport = settings.QueryParameterMultipleValueSupport;
 
         InitSettings(_settings);
 
@@ -525,7 +474,7 @@ public partial class WireMockServer
             return ResponseMessageBuilder.Create("Request not found", 404);
         }
 
-        var model = LogEntryMapper.Map(entry);
+        var model = new LogEntryMapper(_options).Map(entry);
 
         return ToJson(model);
     }
@@ -546,9 +495,10 @@ public partial class WireMockServer
     #region Requests
     private IResponseMessage RequestsGet(IRequestMessage requestMessage)
     {
+        var logEntryMapper = new LogEntryMapper(_options);
         var result = LogEntries
             .Where(r => !r.RequestMessage.Path.StartsWith("/__admin/"))
-            .Select(LogEntryMapper.Map);
+            .Select(logEntryMapper.Map);
 
         return ToJson(result);
     }
@@ -578,7 +528,8 @@ public partial class WireMockServer
             }
         }
 
-        var result = dict.OrderBy(x => x.Value.AverageTotalScore).Select(x => x.Key).Select(LogEntryMapper.Map);
+        var logEntryMapper = new LogEntryMapper(_options);
+        var result = dict.OrderBy(x => x.Value.AverageTotalScore).Select(x => x.Key).Select(logEntryMapper.Map);
 
         return ToJson(result);
     }
@@ -605,6 +556,17 @@ public partial class WireMockServer
 
         return ResponseMessageBuilder.Create("Scenarios reset");
     }
+
+    private IResponseMessage ScenarioReset(IRequestMessage requestMessage)
+    {
+        var name = string.Equals(HttpRequestMethod.DELETE, requestMessage.Method, StringComparison.OrdinalIgnoreCase) ?
+            requestMessage.Path.Substring(AdminScenarios.Length + 1) :
+            requestMessage.Path.Split('/').Reverse().Skip(1).First();
+
+        return ResetScenario(name) ?
+            ResponseMessageBuilder.Create("Scenario reset") :
+            ResponseMessageBuilder.Create($"No scenario found by name '{name}'.", 404);
+    }
     #endregion
 
     #region Pact

src/WireMock.Net/Server/WireMockServer.Proxy.cs

@@ -0,0 +1,68 @@
+using System;
+using System.Net.Http;
+using System.Threading.Tasks;
+using WireMock.Constants;
+using WireMock.Http;
+using WireMock.Proxy;
+using WireMock.RequestBuilders;
+using WireMock.ResponseProviders;
+using WireMock.Settings;
+
+namespace WireMock.Server;
+
+public partial class WireMockServer
+{
+    private HttpClient? _httpClientForProxy;
+
+    private void InitProxyAndRecord(WireMockServerSettings settings)
+    {
+        if (settings.ProxyAndRecordSettings == null)
+        {
+            _httpClientForProxy = null;
+            DeleteMapping(ProxyMappingGuid);
+            return;
+        }
+
+        _httpClientForProxy = HttpClientBuilder.Build(settings.ProxyAndRecordSettings);
+
+        var proxyRespondProvider = Given(Request.Create().WithPath("/*").UsingAnyMethod()).WithGuid(ProxyMappingGuid).WithTitle("Default Proxy Mapping on /*");
+        if (settings.StartAdminInterface == true)
+        {
+            proxyRespondProvider.AtPriority(WireMockConstants.ProxyPriority);
+        }
+
+        proxyRespondProvider.RespondWith(new ProxyAsyncResponseProvider(ProxyAndRecordAsync, settings));
+    }
+
+    private async Task<IResponseMessage> ProxyAndRecordAsync(IRequestMessage requestMessage, WireMockServerSettings settings)
+    {
+        var requestUri = new Uri(requestMessage.Url);
+        var proxyUri = new Uri(settings.ProxyAndRecordSettings!.Url);
+        var proxyUriWithRequestPathAndQuery = new Uri(proxyUri, requestUri.PathAndQuery);
+
+        var proxyHelper = new ProxyHelper(settings);
+
+        var (responseMessage, mapping) = await proxyHelper.SendAsync(
+            null,
+            _settings.ProxyAndRecordSettings!,
+            _httpClientForProxy!,
+            requestMessage,
+            proxyUriWithRequestPathAndQuery.AbsoluteUri
+        ).ConfigureAwait(false);
+
+        if (mapping != null)
+        {
+            if (settings.ProxyAndRecordSettings.SaveMapping)
+            {
+                _options.Mappings.TryAdd(mapping.Guid, mapping);
+            }
+
+            if (settings.ProxyAndRecordSettings.SaveMappingToFile)
+            {
+                _mappingToFileSaver.SaveMappingToFile(mapping);
+            }
+        }
+
+        return responseMessage;
+    }
+}

src/WireMock.Net/Server/WireMockServer.cs

@@ -295,6 +295,8 @@ public partial class WireMockServer : IWireMockServer
         _options.DisableJsonBodyParsing = _settings.DisableJsonBodyParsing;
         _options.HandleRequestsSynchronously = settings.HandleRequestsSynchronously;
         _options.SaveUnmatchedRequests = settings.SaveUnmatchedRequests;
+        _options.DoNotSaveDynamicResponseInLogEntry = settings.DoNotSaveDynamicResponseInLogEntry;
+        _options.QueryParameterMultipleValueSupport = settings.QueryParameterMultipleValueSupport;
 
         if (settings.CustomCertificateDefined)
         {
@@ -476,6 +478,13 @@ public partial class WireMockServer : IWireMockServer
         _options.Scenarios.Clear();
     }
 
+    /// <inheritdoc />
+    [PublicAPI]
+    public bool ResetScenario(string name)
+    {
+        return _options.Scenarios.ContainsKey(name) && _options.Scenarios.TryRemove(name, out _);
+    }
+
     /// <inheritdoc cref="IWireMockServer.WithMapping(MappingModel[])" />
     [PublicAPI]
     public IWireMockServer WithMapping(params MappingModel[] mappings)

src/WireMock.Net/Settings/ProxyAndRecordSettings.cs

@@ -58,4 +58,9 @@ public class ProxyAndRecordSettings : HttpClientSettings
     /// Default value is false.
     /// </summary>
     public bool UseDefinedRequestMatchers { get; set; }
+
+    /// <summary>
+    /// Append an unique GUID to the filename from the saved mapping file.
+    /// </summary>
+    public bool AppendGuidToSavedMappingFile { get; set; }
 }

src/WireMock.Net/Settings/WireMockServerSettings.cs

@@ -12,7 +12,6 @@ using WireMock.RegularExpressions;
 using WireMock.Types;
 #if USE_ASPNETCORE
 using Microsoft.Extensions.DependencyInjection;
-using WireMock.Types;
 #endif
 
 namespace WireMock.Settings
@@ -253,6 +252,20 @@ namespace WireMock.Settings
         [PublicAPI]
         public bool? SaveUnmatchedRequests { get; set; }
 
+        /// <summary>
+        /// Don't save the response-string in the LogEntry when WithBody(Func{IRequestMessage, string}) or WithBody(Func{IRequestMessage, Task{string}}) is used. (default set to false).
+        /// </summary>
+        [PublicAPI]
+        public bool? DoNotSaveDynamicResponseInLogEntry { get; set; }
+
+        /// <summary>
+        /// See <seealso cref="QueryParameterMultipleValueSupport"/>.
+        ///
+        /// Default value = "All".
+        /// </summary>
+        [PublicAPI]
+        public QueryParameterMultipleValueSupport? QueryParameterMultipleValueSupport { get; set; }
+
         /// <summary>
         /// Custom matcher mappings for static mappings
         /// </summary>

src/WireMock.Net/Settings/WireMockServerSettingsParser.cs

@@ -1,4 +1,3 @@
-using System;
 using System.Diagnostics.CodeAnalysis;
 using JetBrains.Annotations;
 using Stef.Validation;
@@ -54,20 +53,32 @@ public static class WireMockServerSettingsParser
             UseRegexExtended = parser.GetBoolValue(nameof(WireMockServerSettings.UseRegexExtended), true),
             WatchStaticMappings = parser.GetBoolValue("WatchStaticMappings"),
             WatchStaticMappingsInSubdirectories = parser.GetBoolValue("WatchStaticMappingsInSubdirectories"),
-            HostingScheme = parser.GetEnumValue<HostingScheme>(nameof(WireMockServerSettings.HostingScheme))
+            HostingScheme = parser.GetEnumValue<HostingScheme>(nameof(WireMockServerSettings.HostingScheme)),
+            DoNotSaveDynamicResponseInLogEntry = parser.GetBoolValue(nameof(WireMockServerSettings.DoNotSaveDynamicResponseInLogEntry)),
+            QueryParameterMultipleValueSupport = parser.GetEnumValue<QueryParameterMultipleValueSupport>(nameof(WireMockServerSettings.QueryParameterMultipleValueSupport))
         };
 
 #if USE_ASPNETCORE
         settings.CorsPolicyOptions = parser.GetEnumValue(nameof(WireMockServerSettings.CorsPolicyOptions), CorsPolicyOptions.None);
 #endif
 
+        var loggerType = parser.GetStringValue("WireMockLogger");
+        switch (loggerType)
+        {
+            case nameof(WireMockConsoleLogger):
+                settings.Logger = new WireMockConsoleLogger();
+                break;
+
+            case nameof(WireMockNullLogger):
+                settings.Logger = new WireMockNullLogger();
+                break;
+
+            default:
                 if (logger != null)
                 {
                     settings.Logger = logger;
                 }
-        else if (parser.GetStringValue("WireMockLogger") == "WireMockConsoleLogger")
+                break;
-        {
-            settings.Logger = new WireMockConsoleLogger();
         }
 
         if (parser.Contains(nameof(WireMockServerSettings.Port)))
@@ -93,6 +104,7 @@ public static class WireMockServerSettingsParser
                 SaveMappingForStatusCodePattern = parser.GetStringValue("SaveMappingForStatusCodePattern", "*"),
                 SaveMappingToFile = parser.GetBoolValue("SaveMappingToFile"),
                 UseDefinedRequestMatchers = parser.GetBoolValue(nameof(ProxyAndRecordSettings.UseDefinedRequestMatchers)),
+                AppendGuidToSavedMappingFile = parser.GetBoolValue(nameof(ProxyAndRecordSettings.AppendGuidToSavedMappingFile)),
                 Url = proxyUrl!
             };
 

src/WireMock.Net/Transformers/ITransformer.cs

@@ -10,7 +10,7 @@ interface ITransformer
 
     IBodyData? TransformBody(IMapping mapping, IRequestMessage originalRequestMessage, IResponseMessage originalResponseMessage, IBodyData? bodyData, ReplaceNodeOptions options);
 
-    IDictionary<string, WireMockList<string>>? TransformHeaders(IMapping mapping, IRequestMessage originalRequestMessage, IResponseMessage originalResponseMessage, IDictionary<string, WireMockList<string>>? headers);
+    IDictionary<string, WireMockList<string>> TransformHeaders(IMapping mapping, IRequestMessage originalRequestMessage, IResponseMessage originalResponseMessage, IDictionary<string, WireMockList<string>>? headers);
 
     string TransformString(IMapping mapping, IRequestMessage originalRequestMessage, IResponseMessage originalResponseMessage, string? value);
 }

src/WireMock.Net/Transformers/Transformer.cs

@@ -36,7 +36,7 @@ internal class Transformer : ITransformer
         return newBodyData;
     }
 
-    public IDictionary<string, WireMockList<string>>? TransformHeaders(
+    public IDictionary<string, WireMockList<string>> TransformHeaders(
         IMapping mapping,
         IRequestMessage originalRequestMessage,
         IResponseMessage originalResponseMessage,
@@ -239,6 +239,7 @@ internal class Transformer : ITransformer
         }
     }
 
+    // ReSharper disable once UnusedParameter.Local
     private static void ReplaceNodeValue(ReplaceNodeOptions options, JToken node, string transformedString)
     {
         StringUtils.TryParseQuotedString(transformedString, out var result, out _);
@@ -270,13 +271,13 @@ internal class Transformer : ITransformer
             Encoding = original.Encoding,
             DetectedBodyType = original.DetectedBodyType,
             DetectedBodyTypeFromContentType = original.DetectedBodyTypeFromContentType,
-            BodyAsString = handlebarsContext.ParseAndRender(original.BodyAsString, model)
+            BodyAsString = handlebarsContext.ParseAndRender(original.BodyAsString!, model)
         };
     }
 
     private static IBodyData TransformBodyAsFile(ITransformerContext handlebarsContext, object model, IBodyData original, bool useTransformerForBodyAsFile)
     {
-        string transformedBodyAsFilename = handlebarsContext.ParseAndRender(original.BodyAsFile, model);
+        string transformedBodyAsFilename = handlebarsContext.ParseAndRender(original.BodyAsFile!, model);
 
         if (!useTransformerForBodyAsFile)
         {

src/WireMock.Net/Util/BodyParser.cs

@@ -5,7 +5,7 @@ using System.Net.Http.Headers;
 using System.Text;
 using System.Threading.Tasks;
 using Stef.Validation;
-using WireMock.Http;
+using WireMock.Constants;
 using WireMock.Matchers;
 using WireMock.Types;
 
@@ -29,15 +29,15 @@ internal static class BodyParser
     */
     private static readonly IDictionary<string, bool> BodyAllowedForMethods = new Dictionary<string, bool>
     {
-        { HttpRequestMethods.HEAD, false },
+        { HttpRequestMethod.HEAD, false },
-        { HttpRequestMethods.GET, false },
+        { HttpRequestMethod.GET, false },
-        { HttpRequestMethods.PUT, true },
+        { HttpRequestMethod.PUT, true },
-        { HttpRequestMethods.POST, true },
+        { HttpRequestMethod.POST, true },
-        { HttpRequestMethods.DELETE, true },
+        { HttpRequestMethod.DELETE, true },
-        { HttpRequestMethods.TRACE, false },
+        { HttpRequestMethod.TRACE, false },
-        { HttpRequestMethods.OPTIONS, true },
+        { HttpRequestMethod.OPTIONS, true },
-        { HttpRequestMethods.CONNECT, false },
+        { HttpRequestMethod.CONNECT, false },
-        { HttpRequestMethods.PATCH, true }
+        { HttpRequestMethod.PATCH, true }
     };
 
     private static readonly IStringMatcher[] MultipartContentTypesMatchers = {
@@ -122,7 +122,7 @@ internal static class BodyParser
         // In case of MultiPart: check if the BodyAsBytes is a valid UTF8 or ASCII string, in that case read as String else keep as-is
         if (data.DetectedBodyTypeFromContentType == BodyType.MultiPart)
         {
-            if (BytesEncodingUtils.TryGetEncoding(data.BodyAsBytes, out Encoding encoding) &&
+            if (BytesEncodingUtils.TryGetEncoding(data.BodyAsBytes, out var encoding) &&
                 SupportedBodyAsStringEncodingForMultipart.Select(x => x.Equals(encoding)).Any())
             {
                 data.BodyAsString = encoding.GetString(data.BodyAsBytes);

src/WireMock.Net/Util/QueryStringParser.cs

@@ -11,25 +11,41 @@ namespace WireMock.Util;
 /// </summary>
 internal static class QueryStringParser
 {
-    public static IDictionary<string, WireMockList<string>> Parse(string queryString)
+    private static readonly Dictionary<string, WireMockList<string>> Empty = new();
+
+    public static IDictionary<string, WireMockList<string>> Parse(string? queryString, QueryParameterMultipleValueSupport? support = null)
     {
         if (string.IsNullOrEmpty(queryString))
         {
-            return new Dictionary<string, WireMockList<string>>();
+            return Empty;
         }
 
+        var queryParameterMultipleValueSupport = support ?? QueryParameterMultipleValueSupport.All;
+
         string[] JoinParts(string[] parts)
         {
             if (parts.Length > 1)
             {
-                return parts[1].Split(new[] { "," }, StringSplitOptions.RemoveEmptyEntries); // support "?key=1,2"
+                return queryParameterMultipleValueSupport.HasFlag(QueryParameterMultipleValueSupport.Comma) ?
+                    parts[1].Split(new[] { "," }, StringSplitOptions.RemoveEmptyEntries) : // Support "?key=1,2"
+                    new[] { parts[1] };
             }
 
             return new string[0];
         }
 
-        return queryString.TrimStart('?')
+        var splitOn = new List<string>();
-            .Split(new[] { '&', ';' }, StringSplitOptions.RemoveEmptyEntries) // Support "?key=value;key=anotherValue" and "?key=value&key=anotherValue"
+        if (queryParameterMultipleValueSupport.HasFlag(QueryParameterMultipleValueSupport.Ampersand))
+        {
+            splitOn.Add("&"); // Support "?key=value&key=anotherValue"
+        }
+        if (queryParameterMultipleValueSupport.HasFlag(QueryParameterMultipleValueSupport.SemiColon))
+        {
+            splitOn.Add(";"); // Support "?key=value;key=anotherValue"
+        }
+
+        return queryString!.TrimStart('?')
+            .Split(splitOn.ToArray(), StringSplitOptions.RemoveEmptyEntries)
             .Select(parameter => parameter.Split(new[] { '=' }, 2, StringSplitOptions.RemoveEmptyEntries))
             .GroupBy(parts => parts[0], JoinParts)
             .ToDictionary(grouping => grouping.Key, grouping => new WireMockList<string>(grouping.SelectMany(x => x).Select(WebUtility.UrlDecode)));

src/WireMock.Net/WireMock.Net.csproj

@@ -21,10 +21,6 @@
         <PublicSign Condition=" '$(OS)' != 'Windows_NT' ">true</PublicSign>
     </PropertyGroup>
 
-    <!--<ItemGroup>
-    <None Include="WireMock.Net-Logo.png" Pack="true" PackagePath="../../"/>
-  </ItemGroup>-->
-
     <!-- https://github.com/aspnet/RoslynCodeDomProvider/issues/51 -->
     <!-- This is needed else we cannot build net452 in Azure DevOps Pipeline -->
     <!--<Target Name="CheckIfShouldKillVBCSCompiler" />-->
@@ -145,7 +141,6 @@
     </ItemGroup>
 
     <ItemGroup Condition=" '$(TargetFramework)' == 'netcoreapp3.1' ">
-        <!--<PackageReference Include="System.Diagnostics.CodeAnalysis" Version="4.3.0" />-->
         <PackageReference Include="Nullable" Version="1.3.0" />
     </ItemGroup>
 

src/dotnet-WireMock.Net/Program.cs

@@ -5,12 +5,12 @@ using WireMock.Logging;
 using WireMock.Net.StandAlone;
 using WireMock.Server;
 
-namespace WireMock.Net
+namespace WireMock.Net;
+
+public class Program
 {
-    public class Program
-    {
     private static readonly int SleepTime = 30000;
-        private static readonly ILogger xLogger = LoggerFactory.Create(o =>
+    private static readonly ILogger XLogger = LoggerFactory.Create(o =>
     {
         o.SetMinimumLevel(LogLevel.Debug);
         o.AddSimpleConsole(options =>
@@ -20,13 +20,13 @@ namespace WireMock.Net
             options.TimestampFormat = "yyyy-MM-ddTHH:mm:ss ";
         });
     }).CreateLogger("WireMock.Net");
-        private static readonly IWireMockLogger Logger = new WireMockLogger(xLogger);
+    private static readonly IWireMockLogger Logger = new WireMockLogger(XLogger);
 
-        private static WireMockServer Server;
+    private static WireMockServer _server = null!;
 
     static async Task Main(string[] args)
     {
-            if (!StandAloneApp.TryStart(args, out Server, Logger))
+        if (!StandAloneApp.TryStart(args, out _server!, Logger))
         {
             return;
         }
@@ -45,16 +45,15 @@ namespace WireMock.Net
 
         while (true)
         {
-                Logger.Info("Server running : {IsStarted}", Server.IsStarted);
+            Logger.Info("Server running : {0}", _server.IsStarted);
             await Task.Delay(SleepTime).ConfigureAwait(false);
         }
     }
 
     private static void Stop(string why)
     {
-            Logger.Info("Server stopping because '{why}'", why);
+        Logger.Info("Server stopping because '{0}'", why);
-            Server.Stop();
+        _server.Stop();
         Logger.Info("Server stopped");
     }
-    }
 }

src/dotnet-WireMock.Net/Properties/launchSettings.json

@@ -2,7 +2,7 @@
   "profiles": {
     "dotnet-WireMock.Net": {
         "commandName": "Project",
-      "commandLineArgs": ""
+        "commandLineArgs": "--WireMockLogger s"
     }
   }
 }

src/dotnet-WireMock.Net/WireMockLogger.cs

@@ -4,11 +4,11 @@ using Microsoft.Extensions.Logging;
 using WireMock.Admin.Requests;
 using WireMock.Logging;
 
-namespace WireMock.Net
+namespace WireMock.Net;
+
+public class WireMockLogger : IWireMockLogger
 {
-    public class WireMockLogger : IWireMockLogger
+    private readonly JsonSerializerOptions _options = new()
-    {
-        private readonly JsonSerializerOptions options = new JsonSerializerOptions
     {
         WriteIndented = true
     };
@@ -53,9 +53,8 @@ namespace WireMock.Net
     /// <see cref="IWireMockLogger.DebugRequestResponse"/>
     public void DebugRequestResponse(LogEntryModel logEntryModel, bool isAdminRequest)
     {
-            string message = JsonSerializer.Serialize(logEntryModel, options);
+        string message = JsonSerializer.Serialize(logEntryModel, _options);
 
         _logger.LogDebug("Admin[{IsAdmin}] {Message}", isAdminRequest, message);
     }
-    }
 }

test/WireMock.Net.Tests/FluentAssertions/WireMockAssertionsTests.cs

@@ -562,6 +562,44 @@ public class WireMockAssertionsTests : IDisposable
             .UsingTrace();
     }
 
+    [Fact]
+    public async Task HaveReceivedACall_UsingAnyMethod_WhenACallWasMadeUsingGet_Should_BeOK()
+    {
+        await _httpClient.SendAsync(new HttpRequestMessage(new HttpMethod("GET"), "anyurl")).ConfigureAwait(false);
+
+        _server.Should()
+            .HaveReceivedACall()
+            .UsingAnyMethod();
+    }
+
+    [Fact]
+    public void HaveReceivedNoCalls_UsingAnyMethod_WhenNoCallsWereMade_Should_BeOK()
+    {
+        _server
+            .Should()
+            .HaveReceived(0)
+            .Calls()
+            .UsingAnyMethod();
+
+        _server
+            .Should()
+            .HaveReceivedNoCalls()
+            .UsingAnyMethod();
+    }
+
+    [Fact]
+    public void HaveReceivedNoCalls_AtUrl_WhenNoCallsWereMade_Should_BeOK()
+    {
+        _server.Should()
+            .HaveReceived(0)
+            .Calls()
+            .AtUrl(_server.Url ?? string.Empty);
+
+        _server.Should()
+            .HaveReceivedNoCalls()
+            .AtUrl(_server.Url ?? string.Empty);
+    }
+
     public void Dispose()
     {
         _server?.Stop();

test/WireMock.Net.Tests/RequestTests.cs

@@ -1,16 +1,17 @@
-using NFluent;
+using NFluent;
 using System.Collections.Generic;
 using WireMock.Matchers.Request;
 using WireMock.Models;
+using WireMock.Owin;
 using WireMock.RequestBuilders;
 using WireMock.Types;
 using WireMock.Util;
 using Xunit;
 
-namespace WireMock.Net.Tests
+namespace WireMock.Net.Tests;
+
+public class RequestTests
 {
-    public class RequestTests
-    {
     private const string ClientIp = "::1";
 
     [Fact]
@@ -212,6 +213,24 @@ namespace WireMock.Net.Tests
         Check.That(spec.GetMatchingScore(request, requestMatchResult)).IsEqualTo(1.0);
     }
 
+    [Fact]
+    public void Should_specify_requests_matching_given_param_WithComma()
+    {
+        // given
+        var options = new WireMockMiddlewareOptions
+        {
+            QueryParameterMultipleValueSupport = QueryParameterMultipleValueSupport.NoComma
+        };
+        var spec = Request.Create().WithParam("$filter", "startswith(name,'testName')");
+
+        // when
+        var request = new RequestMessage(options, new UrlDetails("http://localhost/?$filter=startswith(name,'testName')"), "PUT", ClientIp);
+
+        // then
+        var requestMatchResult = new RequestMatchResult();
+        Check.That(spec.GetMatchingScore(request, requestMatchResult)).IsEqualTo(1.0);
+    }
+
     [Fact]
     public void Should_specify_requests_matching_given_param_func()
     {
@@ -239,5 +258,4 @@ namespace WireMock.Net.Tests
         var requestMatchResult = new RequestMatchResult();
         Check.That(spec.GetMatchingScore(request, requestMatchResult)).IsNotEqualTo(1.0);
     }
-    }
 }

test/WireMock.Net.Tests/RequestWithPathTests.cs

@@ -1,11 +1,11 @@
 using System.Collections.Generic;
 using NFluent;
 using WireMock.Matchers;
-using Xunit;
-using WireMock.RequestBuilders;
 using WireMock.Matchers.Request;
 using WireMock.Models;
+using WireMock.RequestBuilders;
 using WireMock.Util;
+using Xunit;
 
 namespace WireMock.Net.Tests
 {
@@ -19,11 +19,11 @@ namespace WireMock.Net.Tests
             // Assign
             var spec = Request.Create().WithPath("/path/a b").UsingAnyMethod();
 
-            // when
+            // Act
             var body = new BodyData();
             var request = new RequestMessage(new UrlDetails("http://localhost/path/a b"), "GET", ClientIp, body);
 
-            // then
+            // Assert
             var requestMatchResult = new RequestMatchResult();
             Check.That(spec.GetMatchingScore(request, requestMatchResult)).IsEqualTo(1.0);
         }
@@ -31,17 +31,17 @@ namespace WireMock.Net.Tests
         [Fact]
         public void Request_WithPath_WithHeader_Match()
         {
-            // given
+            // Arrange
             var spec = Request.Create().WithPath("/foo").UsingAnyMethod().WithHeader("X-toto", "tata");
 
-            // when
+            // Act
             var body = new BodyData
             {
                 BodyAsString = "abc"
             };
             var request = new RequestMessage(new UrlDetails("http://localhost/foo"), "PUT", ClientIp, body, new Dictionary<string, string[]> { { "X-toto", new[] { "tata" } } });
 
-            // then
+            // Assert
             var requestMatchResult = new RequestMatchResult();
             Check.That(spec.GetMatchingScore(request, requestMatchResult)).IsEqualTo(1.0);
         }
@@ -49,13 +49,13 @@ namespace WireMock.Net.Tests
         [Fact]
         public void Request_WithPath()
         {
-            // given
+            // Arrange
             var spec = Request.Create().WithPath("/foo");
 
-            // when
+            // Act
             var request = new RequestMessage(new UrlDetails("http://localhost/foo"), "blabla", ClientIp);
 
-            // then
+            // Assert
             var requestMatchResult = new RequestMatchResult();
             Check.That(spec.GetMatchingScore(request, requestMatchResult)).IsEqualTo(1.0);
         }
@@ -76,13 +76,13 @@ namespace WireMock.Net.Tests
         [Fact]
         public void Request_WithPathFunc()
         {
-            // given
+            // Arrange
             var spec = Request.Create().WithPath(url => url.EndsWith("/foo"));
 
-            // when
+            // Act
             var request = new RequestMessage(new UrlDetails("http://localhost/foo"), "blabla", ClientIp);
 
-            // then
+            // Assert
             var requestMatchResult = new RequestMatchResult();
             Check.That(spec.GetMatchingScore(request, requestMatchResult)).IsEqualTo(1.0);
         }
@@ -90,13 +90,13 @@ namespace WireMock.Net.Tests
         [Fact]
         public void Request_WithPathRegexMatcher_HasMatch()
         {
-            // given
+            // Arrange
             var spec = Request.Create().WithPath(new RegexMatcher("^/foo"));
 
-            // when
+            // Act
             var request = new RequestMessage(new UrlDetails("http://localhost/foo/bar"), "blabla", ClientIp);
 
-            // then
+            // Assert
             var requestMatchResult = new RequestMatchResult();
             Check.That(spec.GetMatchingScore(request, requestMatchResult)).IsEqualTo(1.0);
         }
@@ -104,13 +104,13 @@ namespace WireMock.Net.Tests
         [Fact]
         public void Request_WithPathRegexMatcher_HasNoMatch()
         {
-            // given
+            // Arrange
             var spec = Request.Create().WithPath("/foo");
 
-            // when
+            // Act
             var request = new RequestMessage(new UrlDetails("http://localhost/bar"), "blabla", ClientIp);
 
-            // then
+            // Assert
             var requestMatchResult = new RequestMatchResult();
             Check.That(spec.GetMatchingScore(request, requestMatchResult)).IsNotEqualTo(1.0);
         }
@@ -126,10 +126,10 @@ namespace WireMock.Net.Tests
             };
             var spec = Request.Create().WithPath(new RegexMatcher(pattern));
 
-            // when
+            // Act
             var request = new RequestMessage(new UrlDetails("http://localhost/foo/bar"), "blabla", ClientIp);
 
-            // then
+            // Assert
             var requestMatchResult = new RequestMatchResult();
             Check.That(spec.GetMatchingScore(request, requestMatchResult)).IsEqualTo(1.0);
         }
@@ -137,17 +137,17 @@ namespace WireMock.Net.Tests
         [Fact]
         public void Should_specify_requests_matching_given_path_and_method_delete()
         {
-            // given
+            // Arrange
             var spec = Request.Create().WithPath("/foo").UsingDelete();
 
-            // when
+            // Act
             var body = new BodyData
             {
                 BodyAsString = "whatever"
             };
             var request = new RequestMessage(new UrlDetails("http://localhost/foo"), "Delete", ClientIp, body);
 
-            // then
+            // Assert
             var requestMatchResult = new RequestMatchResult();
             Check.That(spec.GetMatchingScore(request, requestMatchResult)).IsEqualTo(1.0);
         }
@@ -155,13 +155,13 @@ namespace WireMock.Net.Tests
         [Fact]
         public void Should_specify_requests_matching_given_path_and_method_get()
         {
-            // given
+            // Arrange
             var spec = Request.Create().WithPath("/foo").UsingGet();
 
-            // when
+            // Act
             var request = new RequestMessage(new UrlDetails("http://localhost/foo"), "GET", ClientIp);
 
-            // then
+            // Assert
             var requestMatchResult = new RequestMatchResult();
             Check.That(spec.GetMatchingScore(request, requestMatchResult)).IsEqualTo(1.0);
         }
@@ -169,13 +169,13 @@ namespace WireMock.Net.Tests
         [Fact]
         public void Should_specify_requests_matching_given_path_and_method_head()
         {
-            // given
+            // Arrange
             var spec = Request.Create().WithPath("/foo").UsingHead();
 
-            // when
+            // Act
             var request = new RequestMessage(new UrlDetails("http://localhost/foo"), "HEAD", ClientIp);
 
-            // then
+            // Assert
             var requestMatchResult = new RequestMatchResult();
             Check.That(spec.GetMatchingScore(request, requestMatchResult)).IsEqualTo(1.0);
         }
@@ -183,13 +183,13 @@ namespace WireMock.Net.Tests
         [Fact]
         public void Should_specify_requests_matching_given_path_and_method_post()
         {
-            // given
+            // Arrange
             var spec = Request.Create().WithPath("/foo").UsingPost();
 
-            // when
+            // Act
             var request = new RequestMessage(new UrlDetails("http://localhost/foo"), "POST", ClientIp);
 
-            // then
+            // Assert
             var requestMatchResult = new RequestMatchResult();
             Check.That(spec.GetMatchingScore(request, requestMatchResult)).IsEqualTo(1.0);
         }
@@ -197,13 +197,13 @@ namespace WireMock.Net.Tests
         [Fact]
         public void Should_specify_requests_matching_given_path_and_method_put()
         {
-            // given
+            // Arrange
             var spec = Request.Create().WithPath("/foo").UsingPut();
 
-            // when
+            // Act
             var request = new RequestMessage(new UrlDetails("http://localhost/foo"), "PUT", ClientIp);
 
-            // then
+            // Assert
             var requestMatchResult = new RequestMatchResult();
             Check.That(spec.GetMatchingScore(request, requestMatchResult)).IsEqualTo(1.0);
         }
@@ -211,13 +211,13 @@ namespace WireMock.Net.Tests
         [Fact]
         public void Should_specify_requests_matching_given_path_and_method_patch()
         {
-            // given
+            // Arrange
             var spec = Request.Create().WithPath("/foo").UsingPatch();
 
-            // when
+            // Act
             var request = new RequestMessage(new UrlDetails("http://localhost/foo"), "PATCH", ClientIp);
 
-            // then
+            // Assert
             var requestMatchResult = new RequestMatchResult();
             Check.That(spec.GetMatchingScore(request, requestMatchResult)).IsEqualTo(1.0);
         }
@@ -225,13 +225,13 @@ namespace WireMock.Net.Tests
         [Fact]
         public void Should_exclude_requests_matching_given_path_but_not_http_method()
         {
-            // given
+            // Arrange
             var spec = Request.Create().WithPath("/foo").UsingPut();
 
-            // when
+            // Act
             var request = new RequestMessage(new UrlDetails("http://localhost/foo"), "HEAD", ClientIp);
 
-            // then
+            // Assert
             var requestMatchResult = new RequestMatchResult();
             Check.That(spec.GetMatchingScore(request, requestMatchResult)).IsNotEqualTo(1.0);
         }

test/WireMock.Net.Tests/RequestWithUrlTests.cs

@@ -0,0 +1,30 @@
+using FluentAssertions;
+using WireMock.Matchers;
+using Xunit;
+using WireMock.RequestBuilders;
+using WireMock.Matchers.Request;
+using WireMock.Models;
+using WireMock.Util;
+
+namespace WireMock.Net.Tests
+{
+    public class RequestWithUrlTests
+    {
+        private const string ClientIp = "::1";
+
+        [Fact]
+        public void Request_WithUrl_Regex()
+        {
+            // Assign
+            var spec = Request.Create().WithUrl(new RegexMatcher("(some\\/service\\/v1\\/name)([?]{1})(param.source=SYSTEM){1}([&]{1})(param.id=123457890){1}$")).UsingAnyMethod();
+
+            // Act
+            var body = new BodyData();
+            var request = new RequestMessage(new UrlDetails("https://localhost/some/service/v1/name?param.source=SYSTEM&param.id=123457890"), "POST", ClientIp, body);
+
+            // Assert
+            var requestMatchResult = new RequestMatchResult();
+            spec.GetMatchingScore(request, requestMatchResult).Should().Be(1.0);
+        }
+    }
+}