Add test for dotnet-svcutil type reuse support in multi-target project.

src/dotnet-svcutil/lib/src/CodeDomFixup/WcfCodeGenerationExtension.cs

@@ -62,7 +62,7 @@ public void WsdlImported(WsdlImporter importer, Collection<ServiceEndpoint> endp
 
             foreach (var binding in bindings)
             {
-                if (binding is NetNamedPipeBinding && _options.Project != null && !_options.Project.TargetFrameworks.FirstOrDefault().ToLower().Contains("windows"))
+                if (binding is NetNamedPipeBinding && _options.Project != null && !_options.Project.TargetFrameworks.Any(t => t.ToLower().Contains("windows")))
                 {
                     MetadataConversionError error = new MetadataConversionError(SR.WrnTargetFrameworkNotSupported_NetNamedPipe, isWarning: true);
                     if (!importer.Errors.Contains(error))

src/dotnet-svcutil/lib/src/Shared/MSBuildProj.cs

@@ -214,7 +214,7 @@ public static async Task<MSBuildProj> ParseAsync(string projectText, string proj
                     IEnumerable<XElement> targetFrameworksElements = GetSubGroupValues(msbuildProj.ProjectNode, msbuildNS, "PropertyGroup", "TargetFrameworks");
                     if (targetFrameworksElements.Count() > 0)
                     {
-                        var targetFrameworks = targetFrameworksElements.Last().Value;
+                        var targetFrameworks = targetFrameworksElements.Last().Value.Trim().ToLowerInvariant();
                         foreach (var targetFx in targetFrameworks.Split(new char[] { ';' }, StringSplitOptions.RemoveEmptyEntries).Select(p => p.Trim()))
                         {
                             if (!string.IsNullOrWhiteSpace(targetFx))

src/dotnet-svcutil/lib/tests/Baselines/MultiTargetTypeReuse/TypeReuseClient/ServiceReference/Reference.cs

@@ -0,0 +1,168 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     This code was generated by a tool.
+//
+//     Changes to this file may cause incorrect behavior and will be lost if
+//     the code is regenerated.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace ServiceReference
+{
+    using System.Runtime.Serialization;
+
+
+    [System.Diagnostics.DebuggerStepThroughAttribute()]
+    [System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.Tools.ServiceModel.Svcutil", "99.99.99")]
+    [System.Runtime.Serialization.DataContractAttribute(Name="TypeReuseCompositeType", Namespace="http://schemas.datacontract.org/2004/07/TypesLib")]
+    public partial class TypeReuseCompositeType : object
+    {
+
+        private bool BoolValueField;
+
+        private string StringValueField;
+
+        [System.Runtime.Serialization.DataMemberAttribute()]
+        public bool BoolValue
+        {
+            get
+            {
+                return this.BoolValueField;
+            }
+            set
+            {
+                this.BoolValueField = value;
+            }
+        }
+
+        [System.Runtime.Serialization.DataMemberAttribute()]
+        public string StringValue
+        {
+            get
+            {
+                return this.StringValueField;
+            }
+            set
+            {
+                this.StringValueField = value;
+            }
+        }
+    }
+
+    [System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.Tools.ServiceModel.Svcutil", "99.99.99")]
+    [System.ServiceModel.ServiceContractAttribute(ConfigurationName="ServiceReference.ITypeReuseSvc")]
+    public interface ITypeReuseSvc
+    {
+
+        [System.ServiceModel.OperationContractAttribute(Action="http://tempuri.org/ITypeReuseSvc/GetData", ReplyAction="http://tempuri.org/ITypeReuseSvc/GetDataResponse")]
+        System.Threading.Tasks.Task<BinLib.BinLibrary> GetDataAsync(int value);
+
+        [System.ServiceModel.OperationContractAttribute(Action="http://tempuri.org/ITypeReuseSvc/GetDataUsingDataContract", ReplyAction="http://tempuri.org/ITypeReuseSvc/GetDataUsingDataContractResponse")]
+        System.Threading.Tasks.Task<ServiceReference.TypeReuseCompositeType> GetDataUsingDataContractAsync(ServiceReference.TypeReuseCompositeType composite);
+    }
+
+    [System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.Tools.ServiceModel.Svcutil", "99.99.99")]
+    public interface ITypeReuseSvcChannel : ServiceReference.ITypeReuseSvc, System.ServiceModel.IClientChannel
+    {
+    }
+
+    [System.Diagnostics.DebuggerStepThroughAttribute()]
+    [System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.Tools.ServiceModel.Svcutil", "99.99.99")]
+    public partial class TypeReuseSvcClient : System.ServiceModel.ClientBase<ServiceReference.ITypeReuseSvc>, ServiceReference.ITypeReuseSvc
+    {
+
+        /// <summary>
+        /// Implement this partial method to configure the service endpoint.
+        /// </summary>
+        /// <param name="serviceEndpoint">The endpoint to configure</param>
+        /// <param name="clientCredentials">The client credentials</param>
+        static partial void ConfigureEndpoint(System.ServiceModel.Description.ServiceEndpoint serviceEndpoint, System.ServiceModel.Description.ClientCredentials clientCredentials);
+
+        public TypeReuseSvcClient() : 
+                base(TypeReuseSvcClient.GetDefaultBinding(), TypeReuseSvcClient.GetDefaultEndpointAddress())
+        {
+            this.Endpoint.Name = EndpointConfiguration.BasicHttpBinding_ITypeReuseSvc.ToString();
+            ConfigureEndpoint(this.Endpoint, this.ClientCredentials);
+        }
+
+        public TypeReuseSvcClient(EndpointConfiguration endpointConfiguration) : 
+                base(TypeReuseSvcClient.GetBindingForEndpoint(endpointConfiguration), TypeReuseSvcClient.GetEndpointAddress(endpointConfiguration))
+        {
+            this.Endpoint.Name = endpointConfiguration.ToString();
+            ConfigureEndpoint(this.Endpoint, this.ClientCredentials);
+        }
+
+        public TypeReuseSvcClient(EndpointConfiguration endpointConfiguration, string remoteAddress) : 
+                base(TypeReuseSvcClient.GetBindingForEndpoint(endpointConfiguration), new System.ServiceModel.EndpointAddress(remoteAddress))
+        {
+            this.Endpoint.Name = endpointConfiguration.ToString();
+            ConfigureEndpoint(this.Endpoint, this.ClientCredentials);
+        }
+
+        public TypeReuseSvcClient(EndpointConfiguration endpointConfiguration, System.ServiceModel.EndpointAddress remoteAddress) : 
+                base(TypeReuseSvcClient.GetBindingForEndpoint(endpointConfiguration), remoteAddress)
+        {
+            this.Endpoint.Name = endpointConfiguration.ToString();
+            ConfigureEndpoint(this.Endpoint, this.ClientCredentials);
+        }
+
+        public TypeReuseSvcClient(System.ServiceModel.Channels.Binding binding, System.ServiceModel.EndpointAddress remoteAddress) : 
+                base(binding, remoteAddress)
+        {
+        }
+
+        public System.Threading.Tasks.Task<BinLib.BinLibrary> GetDataAsync(int value)
+        {
+            return base.Channel.GetDataAsync(value);
+        }
+
+        public System.Threading.Tasks.Task<ServiceReference.TypeReuseCompositeType> GetDataUsingDataContractAsync(ServiceReference.TypeReuseCompositeType composite)
+        {
+            return base.Channel.GetDataUsingDataContractAsync(composite);
+        }
+
+        public virtual System.Threading.Tasks.Task OpenAsync()
+        {
+            return System.Threading.Tasks.Task.Factory.FromAsync(((System.ServiceModel.ICommunicationObject)(this)).BeginOpen(null, null), new System.Action<System.IAsyncResult>(((System.ServiceModel.ICommunicationObject)(this)).EndOpen));
+        }
+
+        private static System.ServiceModel.Channels.Binding GetBindingForEndpoint(EndpointConfiguration endpointConfiguration)
+        {
+            if ((endpointConfiguration == EndpointConfiguration.BasicHttpBinding_ITypeReuseSvc))
+            {
+                System.ServiceModel.BasicHttpBinding result = new System.ServiceModel.BasicHttpBinding();
+                result.MaxBufferSize = int.MaxValue;
+                result.ReaderQuotas = System.Xml.XmlDictionaryReaderQuotas.Max;
+                result.MaxReceivedMessageSize = int.MaxValue;
+                result.AllowCookies = true;
+                return result;
+            }
+            throw new System.InvalidOperationException(string.Format("Could not find endpoint with name \'{0}\'.", endpointConfiguration));
+        }
+
+        private static System.ServiceModel.EndpointAddress GetEndpointAddress(EndpointConfiguration endpointConfiguration)
+        {
+            if ((endpointConfiguration == EndpointConfiguration.BasicHttpBinding_ITypeReuseSvc))
+            {
+                return new System.ServiceModel.EndpointAddress("http://localhost:51074/TypeReuseSvc.svc");
+            }
+            throw new System.InvalidOperationException(string.Format("Could not find endpoint with name \'{0}\'.", endpointConfiguration));
+        }
+
+        private static System.ServiceModel.Channels.Binding GetDefaultBinding()
+        {
+            return TypeReuseSvcClient.GetBindingForEndpoint(EndpointConfiguration.BasicHttpBinding_ITypeReuseSvc);
+        }
+
+        private static System.ServiceModel.EndpointAddress GetDefaultEndpointAddress()
+        {
+            return TypeReuseSvcClient.GetEndpointAddress(EndpointConfiguration.BasicHttpBinding_ITypeReuseSvc);
+        }
+
+        public enum EndpointConfiguration
+        {
+
+            BasicHttpBinding_ITypeReuseSvc,
+        }
+    }
+}

src/dotnet-svcutil/lib/tests/Baselines/MultiTargetTypeReuse/TypeReuseClient/ServiceReference/dotnet-svcutil.params.json

@@ -0,0 +1,18 @@
+{
+  "providerId": "Microsoft.Tools.ServiceModel.Svcutil",
+  "version": "99.99.99",
+  "options": {
+    "inputs": [
+      "$testCasesPath$/wsdl/TypeReuseSvc.wsdl"
+    ],
+    "namespaceMappings": [
+      "*, ServiceReference"
+    ],
+    "outputFile": "Reference.cs",
+    "references": [
+      "$TEMP$MultiTargetTypeReuse//TypeReuseClient//bin//Debug//net6.0//BinLib.dll"
+    ],
+    "targetFramework": "N.N",
+    "typeReuseMode": "All"
+  }
+}

src/dotnet-svcutil/lib/tests/Baselines/MultiTargetTypeReuse/TypeReuseClient/TypeReuseClient.csproj

@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project Sdk="Microsoft.NET.Sdk">
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFrameworks>net6.0;net7.0</TargetFrameworks>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="BinLib">
+      <HintPath>../BinLib/BinLib.dll</HintPath>
+    </Reference>
+  </ItemGroup>
+  <ItemGroup>
+    <PackageReference Include="System.ServiceModel.*", Version="N.N.N">
+    <PackageReference Include="System.ServiceModel.*", Version="N.N.N">
+    <PackageReference Include="System.ServiceModel.*", Version="N.N.N">
+    <PackageReference Include="System.ServiceModel.*", Version="N.N.N">
+    <PackageReference Include="System.ServiceModel.*", Version="N.N.N">
+  </ItemGroup>
+</Project>

src/dotnet-svcutil/lib/tests/TestCases/MultiTargetTypeReuse/TypeReuseClient/Program.cs

@@ -0,0 +1,12 @@
+using System;
+
+namespace TypeReuseClient
+{
+    class Program
+    {
+        static void Main(string[] args)
+        {
+            Console.WriteLine("Hello World!");  
+        }
+    }
+}

src/dotnet-svcutil/lib/tests/TestCases/MultiTargetTypeReuse/TypeReuseClient/TypeReuseClient.csproj

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project Sdk="Microsoft.NET.Sdk">
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFrameworks>net6.0;net7.0</TargetFrameworks>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="BinLib">
+      <HintPath>..\BinLib\BinLib.dll</HintPath>
+    </Reference>
+  </ItemGroup>
+</Project>