tests.yml

name: Tests

on:
  push:
    branches: [ main ]
  pull_request: ~

  # Allow job to be triggered manually.
  workflow_dispatch:

# Cancel in-progress jobs when pushing to the same branch.
concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

jobs:
  test:
    name: "Go ${{ matrix.go-version }} on ${{ matrix.os }}"
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ ubuntu-latest, macos-latest, windows-latest ]
        go-version: [ 1.20.x, 1.21.x ]
      fail-fast: true

    steps:
      - name: Acquire sources
        uses: actions/checkout@v4

      - name: Install Go
        uses: actions/setup-go@v4
        with:
          go-version: ${{ matrix.go-version }}

      - name: Apply module cache
        uses: actions/cache@v3
        with:
          path: ~/go/pkg/mod
          key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
          restore-keys: |
            ${{ runner.os }}-go-

      - name: Lint code using gofmt
        run: |
          ./devtools/check-gofmt

      - name: Invoke tests
        run: |
          go test -v