chore: move the app and the tests to .NET 10 (#59)

.github/workflows/codeql.yml

@@ -37,7 +37,7 @@ jobs:
       - name: setup dotnet
         uses: actions/setup-dotnet@v6
         with:
-          dotnet-version: "8.0.x"
+          dotnet-version: "10.0.x"
 
       # always the project, never FluentMath.slnx; the solution also holds WPF v1, which needs net472
       - name: restore

.github/workflows/pr-build.yml

@@ -57,7 +57,7 @@ jobs:
       - name: setup dotnet
         uses: actions/setup-dotnet@v6
         with:
-          dotnet-version: "8.0.x"
+          dotnet-version: "10.0.x"
           cache: true
           cache-dependency-path: FluentMath/FluentMath.csproj
 
@@ -78,7 +78,7 @@ jobs:
       - name: report publish size
         shell: pwsh
         run: |
-          $publishDir = "FluentMath/bin/x64/Release/net8.0-windows10.0.19041.0/publish/win-x64"
+          $publishDir = "FluentMath/bin/x64/Release/net10.0-windows10.0.19041.0/publish/win-x64"
           $root = (Resolve-Path $publishDir).Path
           $files = Get-ChildItem $root -Recurse -File
           $total = ($files | Measure-Object -Property Length -Sum).Sum
@@ -111,11 +111,11 @@ jobs:
       - name: setup dotnet
         uses: actions/setup-dotnet@v6
         with:
-          dotnet-version: "8.0.x"
+          dotnet-version: "10.0.x"
           cache: true
           cache-dependency-path: FluentMath.Tests/FluentMath.Tests.csproj
 
-      # plain net8.0, so neither a platform nor a runtime identifier
+      # plain net10.0, so neither a platform nor a runtime identifier
       - name: engine tests
         run: dotnet test FluentMath.Tests/FluentMath.Tests.csproj -c Release
 
@@ -131,7 +131,7 @@ jobs:
       - name: setup dotnet
         uses: actions/setup-dotnet@v6
         with:
-          dotnet-version: "8.0.x"
+          dotnet-version: "10.0.x"
 
       # whitespace only, against the .editorconfig
       # (no -p:Platform, which dotnet format answers with its usage help; lf holds through .gitattributes)

.github/workflows/release.yml

@@ -21,7 +21,7 @@ jobs:
       - name: setup dotnet
         uses: actions/setup-dotnet@v6
         with:
-          dotnet-version: "8.0.x"
+          dotnet-version: "10.0.x"
 
       # reads the version once so the csproj stays the only place it gets bumped by hand
       - name: read version from csproj
@@ -62,7 +62,7 @@ jobs:
         run: |
           $staging = "Setup/Output/FluentMath_Portable_${{ steps.version.outputs.version }}"
           New-Item -ItemType Directory -Force -Path $staging | Out-Null
-          Copy-Item -Path "FluentMath/bin/x64/Release/net8.0-windows10.0.19041.0/publish/win-x64/*" -Destination $staging -Recurse -Force
+          Copy-Item -Path "FluentMath/bin/x64/Release/net10.0-windows10.0.19041.0/publish/win-x64/*" -Destination $staging -Recurse -Force
           Copy-Item -Path "Setup/Portable/portable.txt" -Destination $staging -Force
           Compress-Archive -Path $staging -DestinationPath "$staging.zip" -Force
 

AGENTS.md

@@ -1,6 +1,6 @@
 # Fluent Math Development Guidelines
 
-This project is a C#/.NET 8 WinUI 3 desktop app: a calculator for Windows that works the way a physical
+This project is a C#/.NET 10 WinUI 3 desktop app: a calculator for Windows that works the way a physical
 pocket calculator does. The whole equation is typed first and evaluated on `=`, which is what guarantees
 the correct order of operations, rather than being evaluated after every operator the way the built-in
 Windows Calculator does. It also converts currencies from the European Central Bank daily reference
@@ -94,7 +94,7 @@ FluentMath/
                   UpdateDialog, ReleaseNotesDialog, ReleaseNotesPage, PadEntrance, ICompactPage,
                   SmallKeyLabels
 
-FluentMath.Tests/   the engine tests, plain net8.0, no reference to the app
+FluentMath.Tests/   the engine tests, plain net10.0, no reference to the app
 ```
 
 `MainWindow` holds the `NavigationView` and the `Frame` the pages are shown in, extends into the title
@@ -152,7 +152,7 @@ dotnet publish FluentMath/FluentMath.csproj -c Release -p:Platform=x64 -p:Publis
 ## Test
 
 `FluentMath.Tests/` covers the input engine, the evaluator, the result formatter, the keypad
-routing in `CalculatorViewModel`, the converters and the persistence layer. It targets plain `net8.0` and links the sources it tests rather than
+routing in `CalculatorViewModel`, the converters and the persistence layer. It targets plain `net10.0` and links the sources it tests rather than
 referencing the app, which is a `WinExe` on a Windows target framework and cannot be referenced from a
 plain library, so the suite runs on any dotnet runner.
 

FluentMath.Tests/FluentMath.Tests.csproj

@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFramework>net8.0</TargetFramework>
+    <TargetFramework>net10.0</TargetFramework>
     <Nullable>enable</Nullable>
     <ImplicitUsings>disable</ImplicitUsings>
     <IsPackable>false</IsPackable>
@@ -10,7 +10,7 @@
   <!--
     the engine, the ViewModels, the converters and the persistence layer are linked in rather than
     referenced: the app is a WinExe on a Windows target framework and cannot be referenced from a plain
-    net8.0 library, while everything under test here is ordinary C# and runs on any dotnet runner
+    net10.0 library, while everything under test here is ordinary C# and runs on any dotnet runner
     the ViewModel only got here at all once its two Visibility properties became bools
   -->
   <ItemGroup>

FluentMath/FluentMath.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <OutputType>WinExe</OutputType>
-    <TargetFramework>net8.0-windows10.0.19041.0</TargetFramework>
+    <TargetFramework>net10.0-windows10.0.19041.0</TargetFramework>
 
     <!-- the only place the version is bumped; the assembly versions and release.yml (Inno Setup) derive from it -->
     <Version>2.4.1</Version>

FluentMath/Models/Layout/MathLayoutStyle.cs

@@ -3,7 +3,7 @@ namespace FluentMath.Models.Layout
     // the formula layout knobs:
     // every number that shapes the formula display; lengths in em, 1.0 being the font size of the part
     // they belong to, so the formula scales with FontSizePx
-    // (no WinUI types, the tests build this on plain net8.0; the colors stay in the markup)
+    // (no WinUI types, the tests build this on plain net10.0; the colors stay in the markup)
     public class MathLayoutStyle
     {
         // === the two display lines ===

FluentMath/Properties/PublishProfiles/win-x64.pubxml

@@ -7,11 +7,11 @@ https://go.microsoft.com/fwlink/?LinkID=208121.
     <PublishProtocol>FileSystem</PublishProtocol>
     <Platform>x64</Platform>
     <RuntimeIdentifier>win-x64</RuntimeIdentifier>
-    <PublishDir>bin\x64\Release\net8.0-windows10.0.19041.0\publish\win-x64\</PublishDir>
+    <PublishDir>bin\x64\Release\net10.0-windows10.0.19041.0\publish\win-x64\</PublishDir>
     <SelfContained>true</SelfContained>
     <PublishSingleFile>false</PublishSingleFile>
     <Configuration>Release</Configuration>
-    <TargetFramework>net8.0-windows10.0.19041.0</TargetFramework>
+    <TargetFramework>net10.0-windows10.0.19041.0</TargetFramework>
     <PublishReadyToRun>false</PublishReadyToRun>
     <PublishTrimmed>false</PublishTrimmed>
   </PropertyGroup>

Setup/FluentMath_Setup.iss

@@ -53,10 +53,10 @@ Name: "desktopicon"; Description: "{cm:CreateDesktopIcon}"; GroupDescription: "{
 
 [Files]
 ; must stay in sync with PublishDir in FluentMath/Properties/PublishProfiles/win-x64.pubxml
-Source: "..\FluentMath\bin\x64\Release\net8.0-windows10.0.19041.0\publish\win-x64\{#MyAppExeName}"; DestDir: "{app}"; Flags: ignoreversion
+Source: "..\FluentMath\bin\x64\Release\net10.0-windows10.0.19041.0\publish\win-x64\{#MyAppExeName}"; DestDir: "{app}"; Flags: ignoreversion
 ; Excludes keeps a local portable marker and its Persistence folder out, so no installed build writes
 ; into Program Files
-Source: "..\FluentMath\bin\x64\Release\net8.0-windows10.0.19041.0\publish\win-x64\*"; DestDir: "{app}"; Flags: ignoreversion recursesubdirs createallsubdirs; Excludes: "\portable.txt,\Persistence"
+Source: "..\FluentMath\bin\x64\Release\net10.0-windows10.0.19041.0\publish\win-x64\*"; DestDir: "{app}"; Flags: ignoreversion recursesubdirs createallsubdirs; Excludes: "\portable.txt,\Persistence"
 ; NOTE: Don't use "Flags: ignoreversion" on any shared system files
 
 [Icons]