GH3950: Add .NET 7 Support

.github/workflows/build.yml

@@ -31,6 +31,11 @@ jobs:
         with:
           dotnet-version: '5.0.x'
 
+      - name: Install .NET SDK 6.0.x
+        uses: actions/setup-dotnet@v1
+        with:
+          dotnet-version: '6.0.x'
+
       - name: Install .NET Core SDK (global.json)
         uses: actions/setup-dotnet@v1
         with:

build.cake

@@ -123,7 +123,7 @@ Task("Run-Unit-Tests")
         () => GetFiles("./src/**/*.Tests.csproj"),
         (parameters, project, context) =>
 {
-    foreach(var framework in new[] { "netcoreapp3.1", "net5.0", "net6.0" })
+    foreach(var framework in new[] { "netcoreapp3.1", "net5.0", "net6.0", "net7.0" })
     {
         FilePath testResultsPath = MakeAbsolute(parameters.Paths.Directories.TestResults
                                     .CombineWithFilePath($"{project.GetFilenameWithoutExtension()}_{framework}_TestResults.xml"));
@@ -392,7 +392,8 @@ Task("Run-Integration-Tests")
         parameters => new[] {
             GetFiles($"{parameters.Paths.Directories.IntegrationTestsBinTool.FullPath}/**/netcoreapp3.1/**/Cake.dll").Single(),
             GetFiles($"{parameters.Paths.Directories.IntegrationTestsBinTool.FullPath}/**/net5.0/**/Cake.dll").Single(),
-            GetFiles($"{parameters.Paths.Directories.IntegrationTestsBinTool.FullPath}/**/net6.0/**/Cake.dll").Single()
+            GetFiles($"{parameters.Paths.Directories.IntegrationTestsBinTool.FullPath}/**/net6.0/**/Cake.dll").Single(),
+            GetFiles($"{parameters.Paths.Directories.IntegrationTestsBinTool.FullPath}/**/net7.0/**/Cake.dll").Single()
         },
         (parameters, cakeAssembly, context) =>
 {

global.json

@@ -3,7 +3,7 @@
         "src"
     ],
     "sdk": {
-        "version": "6.0.402",
+        "version": "7.0.100-rc.2.22477.23",
         "rollForward": "latestFeature"
     }
 }

src/Cake.Core.Tests/Unit/CakeRuntimeTests.cs

@@ -39,7 +39,9 @@ public void Should_Return_Correct_Result_For_CoreClr()
                 Assert.Equal(".NETStandard,Version=v2.0", framework.FullName);
 #else
                 var expect = string.Concat(".NETCoreApp,Version=v",
-#if NET6_0
+#if NET7_0
+                                "7.0");
+#elif NET6_0
                                 "6.0");
 #elif NET5_0
                                 "5.0");
@@ -66,6 +68,7 @@ public void Should_Return_Correct_Result_For_CoreClr()
                             case ".NETCoreApp,Version=v3.1":
                             case ".NETCoreApp,Version=v5.0":
                             case ".NETCoreApp,Version=v6.0":
+                            case ".NETCoreApp,Version=v7.0":
                                 {
                                     TestOutputHelper.WriteLine("Expect changed from {0} to {1}.", expect, framework.FullName);
                                     expect = framework.FullName;
@@ -82,6 +85,7 @@ public void Should_Return_Correct_Result_For_CoreClr()
                             case ".NETCoreApp,Version=v3.1":
                             case ".NETCoreApp,Version=v5.0":
                             case ".NETCoreApp,Version=v6.0":
+                            case ".NETCoreApp,Version=v7.0":
                             {
                                 TestOutputHelper.WriteLine("Expect changed from {0} to {1}.", expect, framework.FullName);
                                 expect = framework.FullName;
@@ -97,6 +101,7 @@ public void Should_Return_Correct_Result_For_CoreClr()
                             case ".NETCoreApp,Version=v3.1":
                             case ".NETCoreApp,Version=v5.0":
                             case ".NETCoreApp,Version=v6.0":
+                            case ".NETCoreApp,Version=v7.0":
                             {
                                 TestOutputHelper.WriteLine("Expect changed from {0} to {1}.", expect, framework.FullName);
                                 expect = framework.FullName;
@@ -111,6 +116,7 @@ public void Should_Return_Correct_Result_For_CoreClr()
                         {
                             case ".NETCoreApp,Version=v5.0":
                             case ".NETCoreApp,Version=v6.0":
+                            case ".NETCoreApp,Version=v7.0":
                                 {
                                     TestOutputHelper.WriteLine("Expect changed from {0} to {1}.", expect, framework.FullName);
                                     expect = framework.FullName;
@@ -124,6 +130,20 @@ public void Should_Return_Correct_Result_For_CoreClr()
                         switch (framework.FullName)
                         {
                             case ".NETCoreApp,Version=v6.0":
+                            case ".NETCoreApp,Version=v7.0":
+                                {
+                                    TestOutputHelper.WriteLine("Expect changed from {0} to {1}.", expect, framework.FullName);
+                                    expect = framework.FullName;
+                                    break;
+                                }
+                        }
+                        break;
+                    }
+                    case ".NETCoreApp,Version=v6.0":
+                    {
+                        switch (framework.FullName)
+                        {
+                            case ".NETCoreApp,Version=v7.0":
                                 {
                                     TestOutputHelper.WriteLine("Expect changed from {0} to {1}.", expect, framework.FullName);
                                     expect = framework.FullName;

src/Cake.Core/Scripting/ScriptConventions.cs

@@ -122,6 +122,9 @@ private string GetFrameworkDefine()
                 case ".NETCoreApp,Version=v6.0":
                     return "NET6_0";
 
+                case ".NETCoreApp,Version=v7.0":
+                    return "NET7_0";
+
                 default:
                     Console.Error.WriteLine(_runtime.BuiltFramework.FullName);
                     Console.Error.Flush();

src/Cake.NuGet/Cake.NuGet.csproj

@@ -29,7 +29,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NETCore.Platforms" Version="6.0.6" GeneratePathProperty="true">
+    <PackageReference Include="Microsoft.NETCore.Platforms" Version="7.0.0-rc.2.22472.3" GeneratePathProperty="true">
       <PrivateAssets>All</PrivateAssets>
     </PackageReference>
     <EmbeddedResource Include="$(PkgMicrosoft_NETCore_Platforms)\runtime.json">

src/Cake/Cake.csproj

@@ -26,10 +26,11 @@
 
   <!-- Global packages -->
   <ItemGroup>
-    <PackageReference Include="Microsoft.CodeAnalysis.CSharp.Scripting" Version="4.3.1" />
-    <PackageReference Include="System.Collections.Immutable" Version="6.0.0" />
-    <PackageReference Include="System.Reflection.Metadata" Version="6.0.1" />
+    <PackageReference Include="Microsoft.CodeAnalysis.CSharp.Scripting" Version="4.4.0-2.final" />
+    <PackageReference Include="System.Collections.Immutable" Version="7.0.0-rc.2.22472.3" />
+    <PackageReference Include="System.Reflection.Metadata" Version="7.0.0-rc.2.22472.3 " />
     <PackageReference Include="Autofac" Version="6.4.0" />
+    <PackageReference Include="Basic.Reference.Assemblies.Net70" Version="1.3.0"  Condition="'$(TargetFramework)' == 'net7.0'" />
     <PackageReference Include="Basic.Reference.Assemblies.Net60" Version="1.3.0" Condition="'$(TargetFramework)' == 'net6.0'" />
     <PackageReference Include="Basic.Reference.Assemblies.Net50" Version="1.3.0" Condition="'$(TargetFramework)' == 'net5.0'" />
     <PackageReference Include="Basic.Reference.Assemblies.NetCoreApp31" Version="1.3.0" Condition="'$(TargetFramework)' == 'netcoreapp3.1'" />

src/Cake/Infrastructure/Scripting/ReferenceAssemblyResolver.cs

@@ -26,8 +26,10 @@ IEnumerable<Assembly> TryGetReferenceAssemblies()
             Basic.Reference.Assemblies.NetCoreApp31.All)
 #elif NET5_0
             Basic.Reference.Assemblies.Net50.All)
-#else
+#elif NET6_0
             Basic.Reference.Assemblies.Net60.All)
+#else
+            Basic.Reference.Assemblies.Net70.All)
 #endif
                 {
                     Assembly assembly;

src/Shared.msbuild

@@ -1,7 +1,7 @@
 <Project>
   <!-- General package metadata -->
   <PropertyGroup>
-    <TargetFrameworks>netcoreapp3.1;net5.0;net6.0</TargetFrameworks>
+    <TargetFrameworks>netcoreapp3.1;net5.0;net6.0;net7.0</TargetFrameworks>
     <PackageId>$(AssemblyName)</PackageId>
     <Copyright>Copyright (c) .NET Foundation and contributors</Copyright>
     <Authors>Patrik Svensson, Mattias Karlsson, Gary Ewan Park, Alistair Chapman, Martin Björkström, Dave Glick, Pascal Berger, Jérémie Desautels, Enrico Campidoglio, C. Augusto Proiete, Nils Andresen, and contributors</Authors>
@@ -12,12 +12,12 @@
     <RepositoryType>git</RepositoryType>
     <PackageTags>Cake;Script;Build</PackageTags>
     <PackageProjectUrl>https://cakebuild.net</PackageProjectUrl>
-    <LangVersion>8.0</LangVersion>
+    <LangVersion>9.0</LangVersion>
     <PackageReadmeFile>NuGet.org.md</PackageReadmeFile>
   </PropertyGroup>
 
   <!-- Define .NET Core constants -->
-  <PropertyGroup Condition="'$(TargetFramework)' == 'netcoreapp3.1' OR '$(TargetFramework)' == 'net5.0' OR '$(TargetFramework)' == 'net6.0' ">
+  <PropertyGroup Condition="'$(TargetFramework)' == 'netcoreapp3.1' OR '$(TargetFramework)' == 'net5.0' OR '$(TargetFramework)' == 'net6.0' OR '$(TargetFramework)' == 'net7.0' ">
     <NetStandardImplicitPackageVersion>2.0.0</NetStandardImplicitPackageVersion>
     <DefineConstants>$(DefineConstants);NETCORE</DefineConstants>
     <DebugType>portable</DebugType>

tests/integration/Cake.Common/Build/GitHubActions/ValidateGitHubActionsProvider.cake

@@ -16,14 +16,16 @@ Task("ValidateEnvironment")
         data => new [] {
             $"CAKE_{data.OS}_NETCOREAPP_3_1_VERSION",
             $"CAKE_{data.OS}_NETCOREAPP_5_0_VERSION",
-            $"CAKE_{data.OS}_NETCOREAPP_6_0_VERSION"
+            $"CAKE_{data.OS}_NETCOREAPP_6_0_VERSION",
+            $"CAKE_{data.OS}_NETCOREAPP_7_0_VERSION"
         },
         (data, envKey) => Assert.Equal(data.GitVersion, EnvironmentVariable(envKey))
     );
 
 Task("ValidatePath")
     .DoesForEach<BuildData, string>(
         new [] {
+            "Cake\\WTool\\Wtools\\Wnet7\\W0",
             "Cake\\WTool\\Wtools\\Wnet6\\W0",
             "Cake\\WTool\\Wtools\\Wnet5\\W0",
             "Cake\\WTool\\Wtools\\Wnetcoreapp3\\W1"

tests/integration/Cake.Core/Scripting/AddinDirective.cake

@@ -1,4 +1,6 @@
-#addin nuget:?package=Cake.Kudu.Client&version=0.9.0
+#addin nuget:?package=Cake.Kudu.Client&version=2.0.0
+#load "./../../utilities/paths.cake"
+
 
 Task("Cake.Core.Scripting.AddinDirective.LoadTargetedAddin")
     .Does(() =>
@@ -8,27 +10,33 @@ Task("Cake.Core.Scripting.AddinDirective.LoadTargetedAddin")
     FilePath cakeCore = typeof(ICakeContext).GetTypeInfo().Assembly.Location;
     FilePath cake = cakeCore.GetDirectory().CombineWithFilePath("Cake.dll");
 
-    var msBuildSettings = new DotNetCoreMSBuildSettings
+    var msBuildSettings = new DotNetMSBuildSettings
                                 {
-                                    Version = "1.0.0",
+                                    Version = string.Format("{0}.{1}.{2}.{3}",
+                                                    DateTime.Now.Year,
+                                                    DateTime.Now.Month,
+                                                    DateTime.Now.Day,
+                                                    (DateTime.Now.Hour << 4) + DateTime.Now.Minute
+                                                ),
                                 }
                                  .WithProperty("CakeCorePath", typeof(ICakeContext).GetTypeInfo().Assembly.Location)
                                  .SetTargetFramework(
                                      cake switch
                                      {
                                         FilePath netCoreApp3_1Path  when netCoreApp3_1Path.FullPath.Contains("netcoreapp3.1")   => "netcoreapp3.1",
                                         FilePath net5_0Path         when net5_0Path.FullPath.Contains("net5.0")                 => "net5.0",
-                                        _ => "net6.0"
+                                        FilePath net6_0Path         when net6_0Path.FullPath.Contains("net6.0")                 => "net6.0",
+                                        _ => "net7.0"
                                      }
                                  );
 
-    DotNetCorePack($"{Paths.Resources}/Cake.Core/Scripting/addin/addin.csproj",
-        new DotNetCorePackSettings {
+    DotNetPack($"{Paths.Resources}/Cake.Core/Scripting/addin/addin.csproj",
+        new DotNetPackSettings {
             Configuration = "Release",
             MSBuildSettings = msBuildSettings
         });
 
-    var script = $@"#addin nuget:{Paths.Resources}/Cake.Core/Scripting/addin/bin/Release?package=addin&version=1.0.0
+    var script = $@"#addin nuget:{Paths.Resources}/Cake.Core/Scripting/addin/bin/Release?package=addin&version={msBuildSettings.Version}
         Information(""Magic number: {0}"", GetMagicNumber(false));
         Information(""The answer to life: {0}"", TheAnswerToLife);
         Information(""Get Dynamic Magic Number: {0}"", GetDynamicMagicNumber(false).MagicNumber);

tests/integration/Cake.Core/Scripting/DefineDirective.cake

@@ -50,6 +50,8 @@ Task("Cake.Core.Scripting.DefineDirective.Runtime")
                     "5.0",
 #elif NET6_0
                     "6.0",
+#elif NET7_0
+                    "7.0",
 #endif
                     context.Environment.Runtime.BuiltFramework.FullName);
 });
@@ -66,7 +68,7 @@ Task("Cake.Core.Scripting.DefineDirective.Cake")
     Assert.True(cake);
 });
 
-#if NET5_0 || NET6_0
+#if NET5_0 || NET6_0 || NET7_0
     Task("Cake.Core.Scripting.DefineDirective.C#9")
     .Does(() =>
 {
@@ -78,7 +80,7 @@ Task("Cake.Core.Scripting.DefineDirective.Cake")
 public record CSharpNine(bool IsNine);
 #endif
 
-#if NET6_0
+#if NET6_0 || NET7_0
     Task("Cake.Core.Scripting.DefineDirective.C#10")
     .Does(() =>
 {
@@ -95,14 +97,34 @@ public record CSharpNine(bool IsNine);
 
 #endif
 
+#if NET7_0
+    Task("Cake.Core.Scripting.DefineDirective.C#11")
+    .Does(() =>
+{
+    // Given / When / Then
+    const string longMessage = """
+    This is a long message.
+    It has several lines.
+        Some are indented
+                more than others.
+    Some should start at the first column.
+    Some have "quoted text" in them.
+    """;
+});
+
+#endif
+
 //////////////////////////////////////////////////////////////////////////////
 
 Task("Cake.Core.Scripting.DefineDirective")
-#if NET5_0 || NET6_0
+#if NET5_0 || NET6_0 || NET7_0
     .IsDependentOn("Cake.Core.Scripting.DefineDirective.C#9")
 #endif
-#if NET6_0
+#if NET6_0 || NET7_0
     .IsDependentOn("Cake.Core.Scripting.DefineDirective.C#10")
+#endif
+#if NET7_0
+    .IsDependentOn("Cake.Core.Scripting.DefineDirective.C#11")
 #endif
     .IsDependentOn("Cake.Core.Scripting.DefineDirective.Defined")
     .IsDependentOn("Cake.Core.Scripting.DefineDirective.NotDefined")

tests/integration/Cake.Frosting/build/Build.csproj

@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFrameworks>netcoreapp3.1;net5.0;net6.0</TargetFrameworks>
+    <TargetFrameworks>netcoreapp3.1;net5.0;net6.0;net7.0</TargetFrameworks>
     <PackAsTool>true</PackAsTool>
 
     <!-- Make sure start same folder .NET Core CLI and Visual Studio -->