ci.yml

name: "CI"

# There's no need to run the workflow on every commit,
# so it only runs on final changes.
on:
  push:
    branches:
      - "main"
  pull_request:
    branches:
      - "main"

env:
  # Use latest stable version.
  GO_VERSION: "stable"

jobs:
  coverage:
    name: "Check coverage"
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-go@v5
        with:
          go-version: ${{ env.GO_VERSION }}
      - name: "Generate reports"
        run: cd fext && go test -race ./... -coverprofile=coverage.out -covermode=atomic
      - name: "Upload reports to Codecov"
        uses: codecov/codecov-action@v4
        env:
          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}

  test:
    # Test how compilation and tests pass on different platforms and versions of Go.
    name: "Test on version"
    # The important thing is not the version of the platform it will run on,
    # but rather the platform itself.
    runs-on: ${{ matrix.os }}-latest

    strategy:
      matrix:
        os:
          - ubuntu
          - windows
          # macOS promises to someday appear here...
        go-version:
          - "1.22"
          - "1.21"
          - "1.20"
          - "1.19"
          - "1.18"

    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-go@v5
        with:
          go-version: ${{ matrix.go-version }}
      - name: "Test application"
        run: cd fext && go test -race ./...