test.yml

# CI: build, format-check, and run unit tests for the F# SDK.
#
# Action pinning policy:
#   - First-party actions (actions/*) are pinned to a major tag (e.g. @v4).
#   - Third-party actions are pinned to a full commit SHA with a version comment.
#
# .NET version is governed by global.json (sdk 10.0.203, rollForward latestFeature).
# TargetFramework (net10.0) comes from Directory.Build.props and is the sole matrix entry.
name: test

on:
  push:
    branches: [main]
    paths-ignore:
      - "**.md"
      - "docs/**"
      - "LICENSE"
      - ".gitignore"
      - ".editorconfig"
  pull_request:
    branches: [main]
    paths-ignore:
      - "**.md"
      - "docs/**"
      - "LICENSE"
      - ".gitignore"
      - ".editorconfig"
  workflow_dispatch:

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: ${{ github.event_name == 'pull_request' }}

permissions:
  contents: read

jobs:
  test:
    name: test (${{ matrix.tfm }} on ${{ matrix.os }})
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-latest]
        tfm: [net10.0]

    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 1

      - name: Setup .NET (from global.json)
        uses: actions/setup-dotnet@v4
        with:
          global-json-file: global.json

      - name: Cache NuGet packages
        uses: actions/cache@v4
        with:
          path: ~/.nuget/packages
          key: ${{ runner.os }}-nuget-${{ hashFiles('**/Directory.Packages.props', '**/*.fsproj', 'global.json', 'nuget.config') }}
          restore-keys: |
            ${{ runner.os }}-nuget-

      - name: Restore .NET tools (fantomas)
        run: dotnet tool restore

      - name: Restore dependencies
        run: dotnet restore ARCP.slnx

      - name: Format check (fantomas)
        run: dotnet fantomas --check src tests samples

      - name: Build
        run: dotnet build ARCP.slnx --configuration Release --no-restore

      - name: Test (unit)
        run: >
          dotnet test tests/ARCP.UnitTests/ARCP.UnitTests.fsproj
          --configuration Release
          --no-build
          --verbosity normal
          --logger "trx;LogFileName=unit-tests.trx"
          --logger "console;verbosity=normal"
          --results-directory ${{ github.workspace }}/TestResults

      - name: Upload test results
        if: failure()
        uses: actions/upload-artifact@v4
        with:
          name: test-results-${{ matrix.os }}-${{ matrix.tfm }}
          path: ${{ github.workspace }}/TestResults
          if-no-files-found: ignore
          retention-days: 7