1.5.28

* WireMock.Net.Testcontainers

* .

* logger?

* .

* .

* WatchStaticMappings

* linux

* .

* --

* ContainerInfo

* .

* 02

* .

* fix

* .

CHANGELOG.md

@@ -1,3 +1,7 @@
+# 1.5.28 (11 June 2023)
+- [#948](https://github.com/WireMock-Net/WireMock.Net/pull/948) - WireMock.Net.Testcontainers [feature] contributed by [StefH](https://github.com/StefH)
+- [#951](https://github.com/WireMock-Net/WireMock.Net/pull/951) - Allow setting the Content-Length header for a HTTP method HEAD [feature] contributed by [StefH](https://github.com/StefH)
+
 # 1.5.27 (03 June 2023)
 - [#946](https://github.com/WireMock-Net/WireMock.Net/pull/946) - Add warning logging when sending a request to a Webhook does not return status 200 [feature] contributed by [StefH](https://github.com/StefH)
 - [#949](https://github.com/WireMock-Net/WireMock.Net/pull/949) - Add ".NET Framework 4.7" to WireMock.Net.FluentAssertions [feature] contributed by [StefH](https://github.com/StefH)

Directory.Build.props

@@ -4,7 +4,7 @@
     </PropertyGroup>
 
     <PropertyGroup>
-        <VersionPrefix>1.5.27</VersionPrefix>
+        <VersionPrefix>1.5.28</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=1.5.27
+SET version=1.5.28
 
 GitHubReleaseNotes --output CHANGELOG.md --skip-empty-releases --exclude-labels question invalid doc duplicate --version %version% --token %GH_TOKEN%
 

PackageReleaseNotes.txt

@@ -1,7 +1,5 @@
-# 1.5.27 (03 June 2023)
-- #946 Add warning logging when sending a request to a Webhook does not return status 200 [feature]
-- #949 Add ".NET Framework 4.7" to WireMock.Net.FluentAssertions [feature]
-- #928 TypeLoadException when using WithHeader method. [bug]
-- #945 Webhook logging [feature]
+# 1.5.28 (11 June 2023)
+- #948 WireMock.Net.Testcontainers [feature]
+- #951 Allow setting the Content-Length header for a HTTP method HEAD [feature]
 
 The full release notes can be found here: https://github.com/WireMock-Net/WireMock.Net/blob/master/CHANGELOG.md

README.md

@@ -42,6 +42,7 @@ For more info, see also this WIKI page: [What is WireMock.Net](https://github.co
 |   **WireMock.Net.OpenApiParser** | [![NuGet Badge WireMock.Net.OpenApiParser](https://buildstats.info/nuget/WireMock.Net.OpenApiParser)](https://www.nuget.org/packages/WireMock.Net.OpenApiParser) | [![MyGet Badge WireMock.Net.OpenApiParser](https://buildstats.info/myget/wiremock-net/WireMock.Net.OpenApiParser?includePreReleases=true)](https://www.myget.org/feed/wiremock-net/package/nuget/WireMock.Net.OpenApiParser)
 |   **WireMock.Net.RestClient** | [![NuGet Badge WireMock.Net.RestClient](https://buildstats.info/nuget/WireMock.Net.RestClient)](https://www.nuget.org/packages/WireMock.Net.RestClient) | [![MyGet Badge WireMock.Net.RestClient](https://buildstats.info/myget/wiremock-net/WireMock.Net.RestClient?includePreReleases=true)](https://www.myget.org/feed/wiremock-net/package/nuget/WireMock.Net.RestClient)
 |   **WireMock.Net.xUnit** | [![NuGet Badge WireMock.Net.xUnit](https://buildstats.info/nuget/WireMock.Net.xUnit)](https://www.nuget.org/packages/WireMock.Net.xUnit) | [![MyGet Badge WireMock.Net.xUnit](https://buildstats.info/myget/wiremock-net/WireMock.Net.xUnit?includePreReleases=true)](https://www.myget.org/feed/wiremock-net/package/nuget/WireMock.Net.xUnit)
+|   **WireMock.Net.Testcontainers** | [![NuGet Badge WireMock.Net.Testcontainers](https://buildstats.info/nuget/WireMock.Net.Testcontainers)](https://www.nuget.org/packages/WireMock.Net.Testcontainers) | [![MyGet Badge WireMock.Net.Testcontainers](https://buildstats.info/myget/wiremock-net/WireMock.Net.Testcontainers?includePreReleases=true)](https://www.myget.org/feed/wiremock-net/package/nuget/WireMock.Net.Testcontainers)
 |   **WireMock.Org.RestClient** | [![NuGet Badge WireMock.Org.RestClient](https://buildstats.info/nuget/WireMock.Org.RestClient)](https://www.nuget.org/packages/WireMock.Org.RestClient) | [![MyGet Badge WireMock.Org.RestClient](https://buildstats.info/myget/wiremock-net/WireMock.Org.RestClient?includePreReleases=true)](https://www.myget.org/feed/wiremock-net/package/nuget/WireMock.Org.RestClient)
 
 
@@ -68,13 +69,15 @@ WireMock.Net can be used in several ways:
 You can use your favorite test framework and use WireMock within your tests, see
 [Wiki : UnitTesting](https://github.com/StefH/WireMock.Net/wiki/Using-WireMock-in-UnitTests).
 
+### Unit/Integration Testing using Testcontainers.DotNet
+You can use [Wiki : WireMock.Net.Testcontainers](https://github.com/WireMock-Net/WireMock.Net/wiki/Using-WireMock.Net.Testcontainers) to build a WireMock.Net Docker container which can be used in Unit/Integration testing.
+
 ### As a dotnet tool
 It's simple to install WireMock.Net as (global) dotnet tool, see [Wiki : dotnet tool](https://github.com/StefH/WireMock.Net/wiki/WireMock-as-dotnet-tool).
 
 ### As standalone process / console application
 This is quite straight forward to launch a mock server within a console application, see [Wiki : Standalone Process](https://github.com/StefH/WireMock.Net/wiki/WireMock-as-a-standalone-process).
 
-
 ### As a Windows Service
 You can also run WireMock.Net as a Windows Service, follow this [WireMock-as-a-Windows-Service](https://github.com/WireMock-Net/WireMock.Net/wiki/WireMock-as-a-Windows-Service).
 

WireMock.Net Solution.sln

@@ -111,6 +111,10 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "WireMockAzureQueueExample",
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "WireMockAzureQueueProxy", "examples\WireMockAzureQueueProxy\WireMockAzureQueueProxy.csproj", "{ADB557D8-D66B-4387-912B-3F73E290B478}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "WireMock.Net.Testcontainers", "src\WireMock.Net.Testcontainers\WireMock.Net.Testcontainers.csproj", "{12B016A5-9D8B-4EFE-96C2-CA51BE43367D}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "WireMock.Net.TestcontainersExample", "examples\WireMock.Net.TestcontainersExample\WireMock.Net.TestcontainersExample.csproj", "{56A38798-C48B-4A4A-B805-071E05C02CE1}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -265,6 +269,14 @@ Global
 		{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
+		{12B016A5-9D8B-4EFE-96C2-CA51BE43367D}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{12B016A5-9D8B-4EFE-96C2-CA51BE43367D}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{12B016A5-9D8B-4EFE-96C2-CA51BE43367D}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{12B016A5-9D8B-4EFE-96C2-CA51BE43367D}.Release|Any CPU.Build.0 = Release|Any CPU
+		{56A38798-C48B-4A4A-B805-071E05C02CE1}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{56A38798-C48B-4A4A-B805-071E05C02CE1}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{56A38798-C48B-4A4A-B805-071E05C02CE1}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{56A38798-C48B-4A4A-B805-071E05C02CE1}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
@@ -309,6 +321,8 @@ Global
 		{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}
+		{12B016A5-9D8B-4EFE-96C2-CA51BE43367D} = {8F890C6F-9ACC-438D-928A-AD61CDA862F2}
+		{56A38798-C48B-4A4A-B805-071E05C02CE1} = {985E0ADB-D4B4-473A-AA40-567E279B7946}
 	EndGlobalSection
 	GlobalSection(ExtensibilityGlobals) = postSolution
 		SolutionGuid = {DC539027-9852-430C-B19F-FD035D018458}

WireMock.Net Solution.sln.DotSettings

@@ -10,6 +10,7 @@
 	<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/=OS/@EntryIndexedValue">OS</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>
@@ -32,6 +33,7 @@
 	<s:Boolean x:Key="/Default/UserDictionary/Words/=Raml/@EntryIndexedValue">True</s:Boolean>
 	<s:Boolean x:Key="/Default/UserDictionary/Words/=randomizer/@EntryIndexedValue">True</s:Boolean>
 	<s:Boolean x:Key="/Default/UserDictionary/Words/=Scriban/@EntryIndexedValue">True</s:Boolean>
+	<s:Boolean x:Key="/Default/UserDictionary/Words/=sheyenrath/@EntryIndexedValue">True</s:Boolean>
 	<s:Boolean x:Key="/Default/UserDictionary/Words/=Sigil/@EntryIndexedValue">True</s:Boolean>
 	<s:Boolean x:Key="/Default/UserDictionary/Words/=Stef/@EntryIndexedValue">True</s:Boolean>
 	<s:Boolean x:Key="/Default/UserDictionary/Words/=templated/@EntryIndexedValue">True</s:Boolean>

examples/WireMock.Net.OpenApiParser.ConsoleApp/Program.cs

@@ -1,6 +1,5 @@
 using System;
 using System.IO;
-using WireMock.Net.OpenApiParser.Types;
 using WireMock.RequestBuilders;
 using WireMock.ResponseBuilders;
 
@@ -19,7 +18,7 @@ class Program
     private static void RunMockServerWithDynamicExampleGeneration()
     {
         // Run your mocking framework specifying your Example Values generator class.
-        var serverCustomer_V2_json = Run.RunServer(Path.Combine(Folder, "Swagger_Customer_V2.0.json"), "http://localhost:8090/", true, new DynamicDataGeneration(), ExampleValueType.Value, ExampleValueType.Value);
+        var serverCustomer_V2_json = Run.RunServer(Path.Combine(Folder, "Swagger_Customer_V2.0.json"), "http://localhost:8090/", true, new DynamicDataGeneration(), Types.ExampleValueType.Value, Types.ExampleValueType.Value);
         Console.WriteLine("Press any key to stop the servers");
 
         Console.ReadKey();

examples/WireMock.Net.TestcontainersExample/Program.cs

@@ -0,0 +1,43 @@
+using Newtonsoft.Json;
+using Testcontainers.MsSql;
+using WireMock.Net.Testcontainers;
+
+namespace WireMock.Net.TestcontainersExample;
+
+internal class Program
+{
+    private static async Task Main(string[] args)
+    {
+        var container = new WireMockContainerBuilder()
+            .WithAdminUserNameAndPassword("x", "y")
+            .WithMappings(@"C:\Dev\GitHub\WireMock.Net\examples\WireMock.Net.Console.NET6\__admin\mappings")
+            .WithWatchStaticMappings(true)
+            .WithAutoRemove(true)
+            .WithCleanUp(true)
+            .Build();
+
+        await container.StartAsync().ConfigureAwait(false);
+
+        var logs = await container.GetLogsAsync(DateTime.Now.AddDays(-1)).ConfigureAwait(false);
+        Console.WriteLine("logs = " + logs.Stdout);
+
+        var restEaseApiClient = container.CreateWireMockAdminClient();
+
+        var settings = await restEaseApiClient.GetSettingsAsync();
+        Console.WriteLine("settings = " + JsonConvert.SerializeObject(settings, Formatting.Indented));
+
+        var mappings = await restEaseApiClient.GetMappingsAsync();
+        Console.WriteLine("mappings = " + JsonConvert.SerializeObject(mappings, Formatting.Indented));
+
+        var client = container.CreateClient();
+        var result = await client.GetStringAsync("/static/mapping");
+        Console.WriteLine("result = " + result);
+
+        await container.StopAsync();
+
+        var sql = new MsSqlBuilder()
+            .WithAutoRemove(true)
+            .WithCleanUp(true)
+            .Build();
+    }
+}

examples/WireMock.Net.TestcontainersExample/WireMock.Net.TestcontainersExample.csproj

@@ -0,0 +1,24 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net6.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Testcontainers.MsSql" Version="3.2.0" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\..\src\WireMock.Net.Testcontainers\WireMock.Net.Testcontainers.csproj" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <None Update="873d495f-940e-4b86-a1f4-4f0fc7be8b8b.json">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+  </ItemGroup>
+
+</Project>

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

@@ -23,14 +23,12 @@ internal class OpenApiPathsMapper
     private const string HeaderContentType = "Content-Type";
 
     private readonly WireMockOpenApiParserSettings _settings;
-    private readonly IExampleValueGenerator _exampleValueGenerator;
-    private readonly IExampleValueGenerator _regexExampleValueGenerator;
+    private readonly ExampleValueGenerator _exampleValueGenerator;
 
     public OpenApiPathsMapper(WireMockOpenApiParserSettings settings)
     {
         _settings = Guard.NotNull(settings);
         _exampleValueGenerator = new ExampleValueGenerator(settings);
-        _regexExampleValueGenerator = new RegexExampleValueGenerator(settings);
     }
 
     public IReadOnlyList<MappingModel> ToMappingModels(OpenApiPaths? paths, IList<OpenApiServer> servers)
@@ -39,7 +37,18 @@ internal class OpenApiPathsMapper
             .OrderBy(p => p.Key)
             .Select(p => MapPath(p.Key, p.Value, servers))
             .SelectMany(x => x)
-            .ToArray() ?? Array.Empty<MappingModel>();
+            .ToArray() ??
+               Array.Empty<MappingModel>();
+    }
+
+    private IReadOnlyList<MappingModel> MapPaths(OpenApiPaths? paths, IList<OpenApiServer> servers)
+    {
+        return paths?
+            .OrderBy(p => p.Key)
+            .Select(p => MapPath(p.Key, p.Value, servers))
+            .SelectMany(x => x)
+            .ToArray() ??
+               Array.Empty<MappingModel>();
     }
 
     private IReadOnlyList<MappingModel> MapPath(string path, OpenApiPathItem pathItem, IList<OpenApiServer> servers)
@@ -271,6 +280,41 @@ internal class OpenApiPathsMapper
         return newPath;
     }
 
+    private string MapBasePath(IList<OpenApiServer>? servers)
+    {
+        if (servers == null || servers.Count == 0)
+        {
+            return string.Empty;
+        }
+
+        OpenApiServer server = servers.First();
+        if (Uri.TryCreate(server.Url, UriKind.RelativeOrAbsolute, out Uri uriResult))
+        {
+            return uriResult.IsAbsoluteUri ? uriResult.AbsolutePath : uriResult.ToString();
+        }
+
+        return string.Empty;
+    }
+
+    private JToken? MapOpenApiAnyToJToken(IOpenApiAny? any)
+    {
+        if (any == null)
+        {
+            return null;
+        }
+
+        using var outputString = new StringWriter();
+        var writer = new OpenApiJsonWriter(outputString);
+        any.Write(writer, OpenApiSpecVersion.OpenApi3_0);
+
+        if (any.AnyType == AnyType.Array)
+        {
+            return JArray.Parse(outputString.ToString());
+        }
+
+        return JObject.Parse(outputString.ToString());
+    }
+
     private IDictionary<string, object>? MapHeaders(string? responseContentType, IDictionary<string, OpenApiHeader>? headers)
     {
         var mappedHeaders = headers?.ToDictionary(
@@ -322,38 +366,28 @@ internal class OpenApiPathsMapper
         return list.Any() ? list : null;
     }
 
-    private MatcherModel GetExampleMatcherModel(OpenApiSchema? schema, ExampleValueType exampleValueType)
+    private MatcherModel GetExampleMatcherModel(OpenApiSchema? schema, ExampleValueType type)
     {
-        return exampleValueType switch
+        return type switch
         {
             ExampleValueType.Value => new MatcherModel
             {
                 Name = "ExactMatcher",
-                Pattern = GetExampleValueAsStringForSchemaType(schema, exampleValueType),
-                IgnoreCase = _settings.IgnoreCaseExampleValues
-            },
-
-            ExampleValueType.Regex => new MatcherModel
-            {
-                Name = "RegexMatcher",
-                Pattern = GetExampleValueAsStringForSchemaType(schema, exampleValueType),
+                Pattern = GetExampleValueAsStringForSchemaType(schema),
                 IgnoreCase = _settings.IgnoreCaseExampleValues
             },
 
             _ => new MatcherModel
             {
                 Name = "WildcardMatcher",
-                Pattern = "*",
-                IgnoreCase = _settings.IgnoreCaseExampleValues
+                Pattern = "*"
             }
         };
     }
 
-    private string GetExampleValueAsStringForSchemaType(OpenApiSchema? schema, ExampleValueType exampleValueType)
+    private string GetExampleValueAsStringForSchemaType(OpenApiSchema? schema)
     {
-        var value = exampleValueType == ExampleValueType.Regex ?
-            _regexExampleValueGenerator.GetExampleValue(schema) :
-            _exampleValueGenerator.GetExampleValue(schema);
+        var value = _exampleValueGenerator.GetExampleValue(schema);
 
         return value switch
         {
@@ -362,39 +396,4 @@ internal class OpenApiPathsMapper
             _ => value.ToString(),
         };
     }
-
-    private static string MapBasePath(IList<OpenApiServer>? servers)
-    {
-        if (servers == null || servers.Count == 0)
-        {
-            return string.Empty;
-        }
-
-        var server = servers.First();
-        if (Uri.TryCreate(server.Url, UriKind.RelativeOrAbsolute, out Uri uriResult))
-        {
-            return uriResult.IsAbsoluteUri ? uriResult.AbsolutePath : uriResult.ToString();
-        }
-
-        return string.Empty;
-    }
-
-    private static JToken? MapOpenApiAnyToJToken(IOpenApiAny? any)
-    {
-        if (any == null)
-        {
-            return null;
-        }
-
-        using var outputString = new StringWriter();
-        var writer = new OpenApiJsonWriter(outputString);
-        any.Write(writer, OpenApiSpecVersion.OpenApi3_0);
-
-        if (any.AnyType == AnyType.Array)
-        {
-            return JArray.Parse(outputString.ToString());
-        }
-
-        return JObject.Parse(outputString.ToString());
-    }
 }

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

@@ -1,7 +1,7 @@
 namespace WireMock.Net.OpenApiParser.Types;
 
 /// <summary>
-/// The (example) value pattern to use.
+/// The example value to use
 /// </summary>
 public enum ExampleValueType
 {
@@ -12,11 +12,6 @@ public enum ExampleValueType
     /// </summary>
     Value,
 
-    /// <summary>
-    /// Build a Regex based on the SchemaType.
-    /// </summary>
-    Regex,
-
     /// <summary>
     /// Just use a Wildcard (*) character.
     /// </summary>

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

@@ -8,7 +8,7 @@ using WireMock.Net.OpenApiParser.Types;
 
 namespace WireMock.Net.OpenApiParser.Utils;
 
-internal class ExampleValueGenerator : IExampleValueGenerator
+internal class ExampleValueGenerator
 {
     private readonly IWireMockOpenApiParserExampleValues _exampleValues;
 

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

@@ -1,8 +0,0 @@
-using Microsoft.OpenApi.Models;
-
-namespace WireMock.Net.OpenApiParser.Utils;
-
-internal interface IExampleValueGenerator
-{
-    object GetExampleValue(OpenApiSchema? schema);
-}

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

@@ -1,40 +0,0 @@
-using Microsoft.OpenApi.Models;
-using Stef.Validation;
-using WireMock.Net.OpenApiParser.Extensions;
-using WireMock.Net.OpenApiParser.Settings;
-using WireMock.Net.OpenApiParser.Types;
-
-namespace WireMock.Net.OpenApiParser.Utils;
-
-internal class RegexExampleValueGenerator : IExampleValueGenerator
-{
-    public RegexExampleValueGenerator(WireMockOpenApiParserSettings settings)
-    {
-        Guard.NotNull(settings);
-    }
-
-    public object GetExampleValue(OpenApiSchema? schema)
-    {
-        switch (schema?.GetSchemaType())
-        {
-            case SchemaType.Boolean:
-                return @"(true|false)";
-
-            case SchemaType.Integer:
-                return @"-?\d+";
-
-            case SchemaType.Number:
-                return @"[-+]?[0-9]*\.?[0-9]+([eE][-+]?[0-9]+)?";
-
-            default:
-                return schema?.GetSchemaFormat() switch
-                {
-                    SchemaFormat.Date => @"(\d{4})-([01]\d)-([0-3]\d)",
-                    SchemaFormat.DateTime => @"(\d{4})-([01]\d)-([0-3]\d)T([0-2]\d):([0-5]\d):([0-5]\d)(\.\d+)?(Z|[+-][0-2]\d:[0-5]\d)",
-                    SchemaFormat.Byte => @"(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)",
-                    SchemaFormat.Binary => @"[a-zA-Z0-9\+/]*={0,3}",
-                    _ => ".*"
-                };
-        }
-    }
-}

src/WireMock.Net.OpenApiParser/WireMockOpenApiParser.cs

@@ -9,7 +9,6 @@ using RamlToOpenApiConverter;
 using WireMock.Admin.Mappings;
 using WireMock.Net.OpenApiParser.Mappers;
 using WireMock.Net.OpenApiParser.Settings;
-using WireMock.Net.OpenApiParser.Types;
 
 namespace WireMock.Net.OpenApiParser;
 
@@ -18,20 +17,13 @@ namespace WireMock.Net.OpenApiParser;
 /// </summary>
 public class WireMockOpenApiParser : IWireMockOpenApiParser
 {
-    private readonly WireMockOpenApiParserSettings _wireMockOpenApiParserSettings = new WireMockOpenApiParserSettings
-    {
-        HeaderPatternToUse = ExampleValueType.Regex,
-        QueryParameterPatternToUse = ExampleValueType.Regex,
-        PathPatternToUse = ExampleValueType.Regex
-    };
-
     private readonly OpenApiStreamReader _reader = new();
 
     /// <inheritdoc />
     [PublicAPI]
     public IReadOnlyList<MappingModel> FromFile(string path, out OpenApiDiagnostic diagnostic)
     {
-        return FromFile(path, _wireMockOpenApiParserSettings, out diagnostic);
+        return FromFile(path, new WireMockOpenApiParserSettings(), out diagnostic);
     }
 
     /// <inheritdoc />
@@ -57,7 +49,7 @@ public class WireMockOpenApiParser : IWireMockOpenApiParser
     [PublicAPI]
     public IReadOnlyList<MappingModel> FromDocument(OpenApiDocument openApiDocument, WireMockOpenApiParserSettings? settings = null)
     {
-        return new OpenApiPathsMapper(settings ?? _wireMockOpenApiParserSettings).ToMappingModels(openApiDocument.Paths, openApiDocument.Servers);
+        return new OpenApiPathsMapper(settings ?? new WireMockOpenApiParserSettings()).ToMappingModels(openApiDocument.Paths, openApiDocument.Servers);
     }
 
     /// <inheritdoc  />

src/WireMock.Net.Testcontainers/Models/ContainerInfo.cs

@@ -0,0 +1,7 @@
+namespace WireMock.Net.Testcontainers.Models;
+
+internal record ContainerInfo
+(
+    string Image,
+    string MappingsPath
+);

src/WireMock.Net.Testcontainers/WireMock.Net.Testcontainers.csproj

@@ -0,0 +1,36 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+    <PropertyGroup>
+        <Description>A fluent testcontainer builder for the Docker version of WireMock.Net</Description>
+        <TargetFrameworks>netstandard2.0;netstandard2.1</TargetFrameworks>
+        <GenerateDocumentationFile>true</GenerateDocumentationFile>
+        <PackageTags>wiremock;docker;testcontainer;testcontainers</PackageTags>
+        <ProjectGuid>{12B016A5-9D8B-4EFE-96C2-CA51BE43367D}</ProjectGuid>
+        <PublishRepositoryUrl>true</PublishRepositoryUrl>
+        <CodeAnalysisRuleSet>../WireMock.Net/WireMock.Net.ruleset</CodeAnalysisRuleSet>
+        <SignAssembly>true</SignAssembly>
+        <AssemblyOriginatorKeyFile>../WireMock.Net/WireMock.Net.snk</AssemblyOriginatorKeyFile>
+        <PublicSign Condition=" '$(OS)' != 'Windows_NT' ">true</PublicSign>
+        <PackageLicenseExpression>MIT</PackageLicenseExpression>
+        <LangVersion>10</LangVersion>
+    </PropertyGroup>
+
+    <PropertyGroup Condition="'$(Configuration)' == 'Release'">
+        <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
+    </PropertyGroup>
+
+    <ItemGroup>
+        <PackageReference Include="IsExternalInit" Version="1.0.3">
+          <PrivateAssets>all</PrivateAssets>
+          <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+        </PackageReference>
+        <PackageReference Include="Microsoft.AspNet.WebApi.Client" Version="5.2.9" />
+        <PackageReference Include="Stef.Validation" Version="0.1.1" />
+        <PackageReference Include="Testcontainers" Version="3.2.0" />
+        <PackageReference Include="JetBrains.Annotations" VersionOverride="2022.3.1" PrivateAssets="All" Version="2022.3.1" />
+    </ItemGroup>
+
+    <ItemGroup>
+      <ProjectReference Include="..\WireMock.Net.RestClient\WireMock.Net.RestClient.csproj" />
+    </ItemGroup>
+</Project>

src/WireMock.Net.Testcontainers/WireMockConfiguration.cs

@@ -0,0 +1,66 @@
+using Docker.DotNet.Models;
+using DotNet.Testcontainers.Builders;
+using DotNet.Testcontainers.Configurations;
+using JetBrains.Annotations;
+
+namespace WireMock.Net.Testcontainers;
+
+/// <inheritdoc cref="ContainerConfiguration" />
+[PublicAPI]
+public sealed class WireMockConfiguration : ContainerConfiguration
+{
+#pragma warning disable CS1591
+    public string? Username { get; }
+
+    public string? Password { get; }
+
+    public bool HasBasicAuthentication => !string.IsNullOrEmpty(Username) && !string.IsNullOrEmpty(Password);
+
+    public WireMockConfiguration(
+        string? username = null,
+        string? password = null
+    )
+    {
+        Username = username;
+        Password = password;
+    }
+#pragma warning restore CS1591
+
+    /// <summary>
+    /// Initializes a new instance of the <see cref="WireMockConfiguration" /> class.
+    /// </summary>
+    /// <param name="resourceConfiguration">The Docker resource configuration.</param>
+    public WireMockConfiguration(IResourceConfiguration<CreateContainerParameters> resourceConfiguration) : base(resourceConfiguration)
+    {
+        // Passes the configuration upwards to the base implementations to create an updated immutable copy.
+    }
+
+    /// <summary>
+    /// Initializes a new instance of the <see cref="WireMockConfiguration" /> class.
+    /// </summary>
+    /// <param name="resourceConfiguration">The Docker resource configuration.</param>
+    public WireMockConfiguration(IContainerConfiguration resourceConfiguration) : base(resourceConfiguration)
+    {
+        // Passes the configuration upwards to the base implementations to create an updated immutable copy.
+    }
+
+    /// <summary>
+    /// Initializes a new instance of the <see cref="WireMockConfiguration" /> class.
+    /// </summary>
+    /// <param name="resourceConfiguration">The Docker resource configuration.</param>
+    public WireMockConfiguration(WireMockConfiguration resourceConfiguration) : this(new WireMockConfiguration(), resourceConfiguration)
+    {
+        // Passes the configuration upwards to the base implementations to create an updated immutable copy.
+    }
+
+    /// <summary>
+    /// Initializes a new instance of the <see cref="WireMockConfiguration" /> class.
+    /// </summary>
+    /// <param name="oldValue">The old Docker resource configuration.</param>
+    /// <param name="newValue">The new Docker resource configuration.</param>
+    public WireMockConfiguration(WireMockConfiguration oldValue, WireMockConfiguration newValue) : base(oldValue, newValue)
+    {
+        Username = BuildConfiguration.Combine(oldValue.Username, newValue.Username);
+        Password = BuildConfiguration.Combine(oldValue.Password, newValue.Password);
+    }
+}

src/WireMock.Net.Testcontainers/WireMockContainer.cs

@@ -0,0 +1,110 @@
+using System;
+using System.Net.Http;
+using System.Net.Http.Headers;
+using System.Text;
+using DotNet.Testcontainers.Containers;
+using JetBrains.Annotations;
+using Microsoft.Extensions.Logging;
+using RestEase;
+using Stef.Validation;
+using WireMock.Client;
+
+namespace WireMock.Net.Testcontainers;
+
+/// <summary>
+/// A container for running WireMock in a docker environment.
+/// </summary>
+public sealed class WireMockContainer : DockerContainer
+{
+    internal const int ContainerPort = 80;
+
+    private readonly WireMockConfiguration _configuration;
+
+    /// <summary>
+    /// Initializes a new instance of the <see cref="WireMockContainer" /> class.
+    /// </summary>
+    /// <param name="configuration">The container configuration.</param>
+    /// <param name="logger">The logger.</param>
+    public WireMockContainer(WireMockConfiguration configuration, ILogger logger) : base(configuration, logger)
+    {
+        _configuration = Guard.NotNull(configuration);
+    }
+
+    /// <summary>
+    /// Gets the public Url.
+    /// </summary>
+    [PublicAPI]
+    public string GetPublicUrl() => GetPublicUri().ToString();
+
+    /// <summary>
+    /// Create a RestEase Admin client which can be used to call the admin REST endpoint.
+    /// </summary>
+    /// <returns>A <see cref="IWireMockAdminApi"/></returns>
+    [PublicAPI]
+    public IWireMockAdminApi CreateWireMockAdminClient()
+    {
+        ValidateIfRunning();
+
+        var api = RestClient.For<IWireMockAdminApi>(GetPublicUri());
+
+        if (_configuration.HasBasicAuthentication)
+        {
+            api.Authorization = new AuthenticationHeaderValue("Basic", Convert.ToBase64String(Encoding.ASCII.GetBytes($"{_configuration.Username}:{_configuration.Password}")));
+        }
+
+        return api;
+    }
+
+    /// <summary>
+    /// Create a <see cref="HttpClient"/> which can be used to call this instance.
+    /// <param name="handlers">
+    /// An ordered list of System.Net.Http.DelegatingHandler instances to be invoked
+    /// as an System.Net.Http.HttpRequestMessage travels from the System.Net.Http.HttpClient
+    /// to the network and an System.Net.Http.HttpResponseMessage travels from the network
+    /// back to System.Net.Http.HttpClient. The handlers are invoked in a top-down fashion.
+    /// That is, the first entry is invoked first for an outbound request message but
+    /// last for an inbound response message.
+    /// </param>
+    /// </summary>
+    [PublicAPI]
+    public HttpClient CreateClient(params DelegatingHandler[] handlers)
+    {
+        ValidateIfRunning();
+
+        var client = HttpClientFactory.Create(handlers);
+        client.BaseAddress = GetPublicUri();
+        return client;
+    }
+
+    /// <summary>
+    /// Create a <see cref="HttpClient"/> (one for each URL) which can be used to call this instance.
+    /// <param name="innerHandler">The inner handler represents the destination of the HTTP message channel.</param>
+    /// <param name="handlers">
+    /// An ordered list of System.Net.Http.DelegatingHandler instances to be invoked
+    /// as an System.Net.Http.HttpRequestMessage travels from the System.Net.Http.HttpClient
+    /// to the network and an System.Net.Http.HttpResponseMessage travels from the network
+    /// back to System.Net.Http.HttpClient. The handlers are invoked in a top-down fashion.
+    /// That is, the first entry is invoked first for an outbound request message but
+    /// last for an inbound response message.
+    /// </param>
+    /// </summary>
+    [PublicAPI]
+    public HttpClient CreateClient(HttpMessageHandler innerHandler, params DelegatingHandler[] handlers)
+    {
+        ValidateIfRunning();
+
+        var client = HttpClientFactory.Create(innerHandler, handlers);
+        client.BaseAddress = GetPublicUri();
+        return client;
+    }
+
+    private void ValidateIfRunning()
+    {
+        if (State != TestcontainersStates.Running)
+        {
+            throw new InvalidOperationException("Unable to create HttpClient because the WireMock.Net is not yet running.");
+        }
+    }
+
+    private Uri GetPublicUri() => new UriBuilder(Uri.UriSchemeHttp, Hostname, GetMappedPublicPort(ContainerPort)).Uri;
+}

src/WireMock.Net.Testcontainers/WireMockContainerBuilder.cs

@@ -0,0 +1,175 @@
+using System;
+using System.Collections.Generic;
+using System.Threading.Tasks;
+using Docker.DotNet.Models;
+using DotNet.Testcontainers.Builders;
+using DotNet.Testcontainers.Configurations;
+using JetBrains.Annotations;
+using Stef.Validation;
+using WireMock.Net.Testcontainers.Models;
+
+namespace WireMock.Net.Testcontainers;
+
+/// <summary>
+/// An specific fluent Docker container builder for WireMock.Net
+/// </summary>
+public sealed class WireMockContainerBuilder : ContainerBuilder<WireMockContainerBuilder, WireMockContainer, WireMockConfiguration>
+{
+    private readonly Dictionary<bool, ContainerInfo> _info = new()
+    {
+        { false, new ContainerInfo("sheyenrath/wiremock.net:latest", "/app/__admin/mappings") },
+        { true, new ContainerInfo("sheyenrath/wiremock.net-windows:latest", @"c:\app\__admin\mappings") }
+    };
+
+    private const string DefaultLogger = "WireMockConsoleLogger";
+
+    private readonly Lazy<Task<bool>> _isWindowsAsLazy = new(async () =>
+    {
+        using var dockerClientConfig = TestcontainersSettings.OS.DockerEndpointAuthConfig.GetDockerClientConfiguration();
+        using var dockerClient = dockerClientConfig.CreateClient();
+
+        var version = await dockerClient.System.GetVersionAsync();
+        return version.Os.IndexOf("Windows", StringComparison.OrdinalIgnoreCase) > -1;
+    });
+
+    /// <summary>
+    /// Initializes a new instance of the <see cref="ContainerBuilder" /> class.
+    /// </summary>
+    public WireMockContainerBuilder() : this(new WireMockConfiguration())
+    {
+        DockerResourceConfiguration = Init().DockerResourceConfiguration;
+    }
+
+    /// <summary>
+    /// Automatically set the correct image (Linux or Windows) for WireMock which to create the container.
+    /// </summary>
+    /// <returns>A configured instance of <see cref="WireMockContainerBuilder"/></returns>
+    [PublicAPI]
+    public WireMockContainerBuilder WithImage()
+    {
+        var isWindows = _isWindowsAsLazy.Value.GetAwaiter().GetResult();
+        return WithImage(_info[isWindows].Image);
+    }
+
+    /// <summary>
+    /// Set the admin username and password for the container (basic authentication).
+    /// </summary>
+    /// <param name="username">The admin username.</param>
+    /// <param name="password">The admin password.</param>
+    /// <returns>A configured instance of <see cref="WireMockContainerBuilder"/></returns>
+    public WireMockContainerBuilder WithAdminUserNameAndPassword(string username, string password)
+    {
+        Guard.NotNull(username);
+        Guard.NotNull(password);
+
+        if (string.IsNullOrEmpty(username) && string.IsNullOrEmpty(password))
+        {
+            return this;
+        }
+
+        return Merge(DockerResourceConfiguration, new WireMockConfiguration(username, password))
+            .WithCommand($"--AdminUserName {username}", $"--AdminPassword {password}");
+    }
+
+    /// <summary>
+    /// Use the WireMockNullLogger.
+    /// </summary>
+    /// <returns>A configured instance of <see cref="WireMockContainerBuilder"/></returns>
+    [PublicAPI]
+    public WireMockContainerBuilder WithNullLogger()
+    {
+        return WithCommand("--WireMockLogger WireMockNullLogger");
+    }
+
+    /// <summary>
+    /// Defines if the static mappings should be read at startup (default set to false).
+    /// </summary>
+    /// <returns>A configured instance of <see cref="WireMockContainerBuilder"/></returns>
+    [PublicAPI]
+    public WireMockContainerBuilder WithReadStaticMappings()
+    {
+        return WithCommand("--ReadStaticMappings true");
+    }
+
+    /// <summary>
+    /// Watch the static mapping files + folder for changes when running.
+    /// </summary>
+    /// <returns>A configured instance of <see cref="WireMockContainerBuilder"/></returns>
+    [PublicAPI]
+    public WireMockContainerBuilder WithWatchStaticMappings(bool includeSubDirectories)
+    {
+        return WithCommand("--WatchStaticMappings true").WithCommand($"--WatchStaticMappingsInSubdirectories {includeSubDirectories}");
+    }
+
+    /// <summary>
+    /// Specifies the path for the (static) mapping json files.
+    /// </summary>
+    /// <param name="path">The path</param>
+    /// <returns></returns>
+    [PublicAPI]
+    public WireMockContainerBuilder WithMappings(string path)
+    {
+        Guard.NotNullOrEmpty(path);
+
+        var isWindows = _isWindowsAsLazy.Value.GetAwaiter().GetResult();
+
+        return WithReadStaticMappings().WithBindMount(path, _info[isWindows].MappingsPath);
+    }
+
+    /// <summary>
+    /// Initializes a new instance of the <see cref="WireMockContainerBuilder" /> class.
+    /// </summary>
+    /// <param name="dockerResourceConfiguration">The Docker resource configuration.</param>
+    private WireMockContainerBuilder(WireMockConfiguration dockerResourceConfiguration) : base(dockerResourceConfiguration)
+    {
+        DockerResourceConfiguration = dockerResourceConfiguration;
+    }
+
+    /// <inheritdoc />
+    protected override WireMockConfiguration DockerResourceConfiguration { get; }
+
+    /// <inheritdoc />
+    public override WireMockContainer Build()
+    {
+        Validate();
+
+        return new WireMockContainer(DockerResourceConfiguration, TestcontainersSettings.Logger);
+    }
+
+    /// <inheritdoc />
+    protected override WireMockContainerBuilder Init()
+    {
+        var builder = base.Init();
+
+        // In case no image has been set, set the image using internal logic.
+        if (builder.DockerResourceConfiguration.Image == null)
+        {
+            builder = builder.WithImage();
+        }
+
+        var isWindows = _isWindowsAsLazy.Value.GetAwaiter().GetResult();
+        var waitForContainerOS = isWindows ? Wait.ForWindowsContainer() : Wait.ForUnixContainer();
+        return builder
+            .WithPortBinding(WireMockContainer.ContainerPort, true)
+            .WithCommand($"--WireMockLogger {DefaultLogger}")
+            .WithWaitStrategy(waitForContainerOS.UntilMessageIsLogged("By Stef Heyenrath"));
+    }
+
+    /// <inheritdoc />
+    protected override WireMockContainerBuilder Clone(IContainerConfiguration resourceConfiguration)
+    {
+        return Merge(DockerResourceConfiguration, new WireMockConfiguration(resourceConfiguration));
+    }
+
+    /// <inheritdoc />
+    protected override WireMockContainerBuilder Clone(IResourceConfiguration<CreateContainerParameters> resourceConfiguration)
+    {
+        return Merge(DockerResourceConfiguration, new WireMockConfiguration(resourceConfiguration));
+    }
+
+    /// <inheritdoc />
+    protected override WireMockContainerBuilder Merge(WireMockConfiguration oldValue, WireMockConfiguration newValue)
+    {
+        return new WireMockContainerBuilder(new WireMockConfiguration(oldValue, newValue));
+    }
+}

src/WireMock.Net/Http/HttpRequestMessageHelper.cs

@@ -5,12 +5,18 @@ using System.Net.Http;
 using System.Net.Http.Headers;
 using Newtonsoft.Json;
 using Stef.Validation;
+using WireMock.Constants;
 using WireMock.Types;
 
 namespace WireMock.Http;
 
 internal static class HttpRequestMessageHelper
 {
+    private static readonly IDictionary<string, bool> ContentLengthHeaderAllowed = new Dictionary<string, bool>(StringComparer.OrdinalIgnoreCase)
+    {
+        { HttpRequestMethod.HEAD, true }
+    };
+
     internal static HttpRequestMessage Create(IRequestMessage requestMessage, string url)
     {
         Guard.NotNull(requestMessage);
@@ -50,7 +56,19 @@ internal static class HttpRequestMessageHelper
             return httpRequestMessage;
         }
 
-        var excludeHeaders = new List<string> { HttpKnownHeaderNames.Host, HttpKnownHeaderNames.ContentLength };
+        var excludeHeaders = new List<string> { HttpKnownHeaderNames.Host };
+
+        var contentLengthHeaderAllowed = ContentLengthHeaderAllowed.TryGetValue(requestMessage.Method, out var allowed) && allowed;
+        if (contentLengthHeaderAllowed)
+        {
+            // Set Content to empty ByteArray to be able to set the Content-Length on the content in case of a HEAD method.
+            httpRequestMessage.Content ??= new ByteArrayContent(EmptyArray<byte>.Value);
+        }
+        else
+        {
+            excludeHeaders.Add(HttpKnownHeaderNames.ContentLength);
+        }
+
         if (contentType != null)
         {
             // Content-Type should be set on the content

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

@@ -2,39 +2,20 @@
 using System;
 using System.Linq;
 using System.Net;
-using Newtonsoft.Json;
 using WireMock.Net.OpenApiParser;
-using WireMock.Net.OpenApiParser.Settings;
-using WireMock.Net.OpenApiParser.Types;
-using WireMock.Serialization;
 #endif
 
 namespace WireMock.Server;
 
 public partial class WireMockServer
 {
-#if OPENAPIPARSER
-    private readonly WireMockOpenApiParserSettings _openApiParserSettings = new WireMockOpenApiParserSettings
-    {
-        PathPatternToUse = ExampleValueType.Regex,
-        HeaderPatternToUse = ExampleValueType.Regex,
-        QueryParameterPatternToUse = ExampleValueType.Regex
-    };
-#endif
-
     private IResponseMessage OpenApiConvertToMappings(IRequestMessage requestMessage)
     {
 #if OPENAPIPARSER
         try
         {
             var mappingModels = new WireMockOpenApiParser().FromText(requestMessage.Body, out var diagnostic);
-            if (diagnostic.Errors.Any())
-            {
-                var diagnosticAsJson = JsonConvert.SerializeObject(diagnostic, JsonSerializationConstants.JsonSerializerSettingsDefault);
-                _settings.Logger.Warn("OpenApiError(s) while converting OpenAPI specification to MappingModel(s) : {0}", diagnosticAsJson);
-            }
-
-            return ToJson(mappingModels);
+            return diagnostic.Errors.Any() ? ToJson(diagnostic, false, HttpStatusCode.BadRequest) : ToJson(mappingModels);
         }
         catch (Exception e)
         {
@@ -54,8 +35,7 @@ public partial class WireMockServer
             var mappingModels = new WireMockOpenApiParser().FromText(requestMessage.Body, out var diagnostic);
             if (diagnostic.Errors.Any())
             {
-                var diagnosticAsJson = JsonConvert.SerializeObject(diagnostic, JsonSerializationConstants.JsonSerializerSettingsDefault);
-                _settings.Logger.Warn("OpenApiError(s) while converting OpenAPI specification to MappingModel(s) : {0}", diagnosticAsJson);
+                return ToJson(diagnostic, false, HttpStatusCode.BadRequest);
             }
 
             ConvertMappingsAndRegisterAsRespondProvider(mappingModels);

test/WireMock.Net.Tests/Http/HttpRequestMessageHelperTests.cs

@@ -1,7 +1,9 @@
 using NFluent;
 using System.Collections.Generic;
+using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
+using FluentAssertions;
 using WireMock.Http;
 using WireMock.Models;
 using WireMock.Types;
@@ -160,4 +162,29 @@ public class HttpRequestMessageHelperTests
         // Assert
         Check.That(message.Content.Headers.GetValues("Content-Type")).ContainsExactly("application/xml; charset=Ascii");
     }
+
+    [Theory]
+    [InlineData("HEAD", true)]
+    [InlineData("GET", false)]
+    [InlineData("PUT", false)]
+    [InlineData("POST", false)]
+    [InlineData("DELETE", false)]
+    [InlineData("TRACE", false)]
+    [InlineData("OPTIONS", false)]
+    [InlineData("CONNECT", false)]
+    [InlineData("PATCH", false)]
+    public void HttpRequestMessageHelper_Create_ContentLengthAllowedForMethod(string method, bool resultShouldBe)
+    {
+        // Arrange
+        var key = "Content-Length";
+        var value = 1234;
+        var headers = new Dictionary<string, string[]> { { key, new[] { "1234" } } };
+        var request = new RequestMessage(new UrlDetails("http://localhost/foo"), method, ClientIp, null, headers);
+
+        // Act
+        var message = HttpRequestMessageHelper.Create(request, "http://url");
+
+        // Assert
+        message.Content?.Headers.ContentLength.Should().Be(resultShouldBe ? value : null);
+    }
 }