name: CI

on:
  push:
    branches: [main]
    paths:
      - '**.go'
      - 'go.mod'
      - 'go.sum'
      - '.golangci.yml'
      - '.github/workflows/**'
  pull_request:
    paths:
      - '**.go'
      - 'go.mod'
      - 'go.sum'
      - '.golangci.yml'
      - '.github/workflows/**'

permissions:
  contents: read

jobs:
  ci:
    uses: bnema/gh-actions/.github/workflows/go-ci.yml@main
    with:
      go-version: stable
      test-flags: '-race -v ./...'

  quality:
    needs: ci
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v7
      - uses: actions/setup-go@v7
        with:
          go-version: stable
      - name: Check production import direction
        shell: bash
        run: |
          if go list -f '{{join .Imports "\n"}}' . | grep -q '/ansi'; then
            echo 'the VT root must not import the ANSI package'
            exit 1
          fi
          if ! go list -f '{{join .Imports "\n"}}' ./ansi | grep -q '/core'; then
            echo 'the ANSI package must consume the core model'
            exit 1
          fi
      - name: VT fuzz smoke
        run: go test . -run '^$' -fuzz FuzzVTInputDoesNotPanic -fuzztime=10s
      - name: ANSI fuzz smoke
        run: go test . -run '^$' -fuzz FuzzANSIRenderingDoesNotPanic -fuzztime=10s
      - name: VTH3 fuzz smoke
        run: go test . -run '^$' -fuzz FuzzHistoryPreflightMatchesUnmarshal -fuzztime=10s
      - name: Benchmark smoke
        run: go test ./... -run '^$' -bench='(VT|History|Snapshot|ANSI)' -benchmem -benchtime=1x
      - name: External consumer smoke
        run: scripts/consumer-smoke.sh