Add trimmable tests

Author: Shane32

.github/workflows/wf-build-test.yml

@@ -86,7 +86,11 @@ jobs:
     - name: Run test .NET 6.0 Windows
       working-directory: QRCoderTests
       run: dotnet test -c Release -f net6.0-windows --nologo --no-build /p:CollectCoverage=true /p:CoverletOutputFormat=opencover
-    
+
+    - name: Run trim analysis
+      working-directory: QRCoderTrimAnalysis
+      run: dotnet publish -c Release -o bin/publish
+
     - name: Run API approval tests
       working-directory: QRCoderApiTests
       run: dotnet test -c Release --nologo --no-build

QRCoder.sln

@@ -15,9 +15,11 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "QRCoderTests", "QRCoderTest
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "QRCoder.Xaml", "QRCoder.Xaml\QRCoder.Xaml.csproj", "{A7A7E073-2504-4BA2-A63B-87AC34174789}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "QRCoderApiTests", "QRCoderApiTests\QRCoderApiTests.csproj", "{5FACE5F6-53C9-4B89-91D4-162677893574}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "QRCoderApiTests", "QRCoderApiTests\QRCoderApiTests.csproj", "{5FACE5F6-53C9-4B89-91D4-162677893574}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "QRCoderBenchmarks", "QRCoderBenchmarks\QRCoderBenchmarks.csproj", "{C33AB74A-2AB3-4BEA-A67F-EAB578E74E25}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "QRCoderBenchmarks", "QRCoderBenchmarks\QRCoderBenchmarks.csproj", "{C33AB74A-2AB3-4BEA-A67F-EAB578E74E25}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "QRCoderTrimAnalysis", "QRCoderTrimAnalysis\QRCoderTrimAnalysis.csproj", "{F046136A-7BEA-49F3-9415-70CE50AD533B}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
@@ -155,6 +157,22 @@ Global
 		{C33AB74A-2AB3-4BEA-A67F-EAB578E74E25}.Release|x64.Build.0 = Release|Any CPU
 		{C33AB74A-2AB3-4BEA-A67F-EAB578E74E25}.Release|x86.ActiveCfg = Release|Any CPU
 		{C33AB74A-2AB3-4BEA-A67F-EAB578E74E25}.Release|x86.Build.0 = Release|Any CPU
+		{F046136A-7BEA-49F3-9415-70CE50AD533B}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{F046136A-7BEA-49F3-9415-70CE50AD533B}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{F046136A-7BEA-49F3-9415-70CE50AD533B}.Debug|ARM.ActiveCfg = Debug|Any CPU
+		{F046136A-7BEA-49F3-9415-70CE50AD533B}.Debug|ARM.Build.0 = Debug|Any CPU
+		{F046136A-7BEA-49F3-9415-70CE50AD533B}.Debug|x64.ActiveCfg = Debug|Any CPU
+		{F046136A-7BEA-49F3-9415-70CE50AD533B}.Debug|x64.Build.0 = Debug|Any CPU
+		{F046136A-7BEA-49F3-9415-70CE50AD533B}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{F046136A-7BEA-49F3-9415-70CE50AD533B}.Debug|x86.Build.0 = Debug|Any CPU
+		{F046136A-7BEA-49F3-9415-70CE50AD533B}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{F046136A-7BEA-49F3-9415-70CE50AD533B}.Release|Any CPU.Build.0 = Release|Any CPU
+		{F046136A-7BEA-49F3-9415-70CE50AD533B}.Release|ARM.ActiveCfg = Release|Any CPU
+		{F046136A-7BEA-49F3-9415-70CE50AD533B}.Release|ARM.Build.0 = Release|Any CPU
+		{F046136A-7BEA-49F3-9415-70CE50AD533B}.Release|x64.ActiveCfg = Release|Any CPU
+		{F046136A-7BEA-49F3-9415-70CE50AD533B}.Release|x64.Build.0 = Release|Any CPU
+		{F046136A-7BEA-49F3-9415-70CE50AD533B}.Release|x86.ActiveCfg = Release|Any CPU
+		{F046136A-7BEA-49F3-9415-70CE50AD533B}.Release|x86.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE

QRCoder/QRCoder.csproj

@@ -8,6 +8,7 @@
     <DefineConstants Condition="'$(TargetFramework)' == 'net6.0-windows'">$(DefineConstants);NET6_0_WINDOWS</DefineConstants>
     <CheckEolTargetFramework>false</CheckEolTargetFramework>
     <DisableImplicitNuGetFallbackFolder>true</DisableImplicitNuGetFallbackFolder>
+	<IsTrimmable Condition="$([MSBuild]::IsTargetFrameworkCompatible('$(TargetFramework)', 'net6.0'))">true</IsTrimmable>
   </PropertyGroup>
 
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|AnyCPU'">

QRCoderTrimAnalysis/Program.cs

@@ -0,0 +1,2 @@
+// See https://aka.ms/new-console-template for more information
+Console.WriteLine("Hello, World!");

QRCoderTrimAnalysis/QRCoderTrimAnalysis.csproj

@@ -0,0 +1,21 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <!-- This project, when published, verifies that QRCoder is trimmable; see below link for more details. -->
+  <!-- https://learn.microsoft.com/en-us/dotnet/core/deploying/trimming/prepare-libraries-for-trimming?pivots=dotnet-6-0 -->
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net8.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+	<PublishTrimmed>true</PublishTrimmed>
+	<TreatWarningsAsErrors>true</TreatWarningsAsErrors><!-- Ensure that trim warnings cause the publish to fail -->
+	<IsPackable>false</IsPackable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\QRCoder\QRCoder.csproj" />
+	<TrimmerRootAssembly Include="QRCoder" />
+  </ItemGroup>
+
+</Project>