name: Test

on:
  push:
  pull_request:
  workflow_dispatch:

permissions:
  contents: read

concurrency:
  group: test-${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

jobs:
  test:
    runs-on: ubuntu-latest
    timeout-minutes: 10
    steps:
      - uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6
        with:
          persist-credentials: false
      - uses: actions/setup-go@924ae3a1cded613372ab5595356fb5720e22ba16 # v6
        with:
          go-version-file: go.mod
          cache: false # Standard-library-only module.
      - name: Check formatting
        run: test -z "$(gofmt -l $(git ls-files '*.go'))"
      - run: go vet ./...
      - name: Unit, regression, and stress tests with race detection
        run: go test -race -count=1 -timeout=3m ./...
      - name: Repeated lifecycle and stress tests
        run: go test -race -run 'Test(Stress|StartDoesNotReplaceProcessor|ConcurrentOverridesMerge|TimedOutShutdown)' -count=5 -timeout=3m .
      - name: Compile supported deployment targets
        run: |
          GOOS=freebsd GOARCH=amd64 go build ./...
          GOOS=js GOARCH=wasm go build ./...
          GOOS=windows GOARCH=amd64 go build ./...

  fuzz:
    runs-on: ubuntu-latest
    timeout-minutes: 5
    strategy:
      fail-fast: false
      matrix:
        include:
          - package: ./sanitizer
            target: FuzzSanitize
          - package: ./sanitizer
            target: FuzzSerializerJSON
          - package: ./formatter
            target: FuzzFormatJSON
          - package: ./formatter
            target: FuzzFormatTextPolicy
          - package: ./compat
            target: FuzzParseFormat
    steps:
      - uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6
        with:
          persist-credentials: false
      - uses: actions/setup-go@924ae3a1cded613372ab5595356fb5720e22ba16 # v6
        with:
          go-version-file: go.mod
          cache: false
      - name: Bounded fuzzing
        run: go test '${{ matrix.package }}' -run '^$' -fuzz '^${{ matrix.target }}$' -fuzztime=15s -parallel=2 -timeout=2m