name: test_offline

on:
  push:
  pull_request:
  workflow_dispatch:
    inputs:
      test_linux:
        description: 'Test on Linux'
        type: boolean
        default: true

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

env:
  GTEST_FILTER: "-*.*_Online"

jobs:
  ubuntu:
    runs-on: ubuntu-latest
    if: >
      (github.event_name == 'push') ||
      (github.event_name == 'pull_request'  &&
       github.event.pull_request.head.repo.full_name != github.event.pull_request.base.repo.full_name) ||
      (github.event_name == 'workflow_dispatch' && github.event.inputs.test_linux == 'true')
    strategy:
      matrix:
        tls_backend: [openssl, no-tls]
    name: ubuntu (${{ matrix.tls_backend }})
    steps:
      - name: checkout
        uses: actions/checkout@v4
      - name: install common libraries
        run: |
          sudo apt-get update
          sudo apt-get install -y libcurl4-openssl-dev zlib1g-dev libbrotli-dev libzstd-dev
      - name: install OpenSSL
        if: matrix.tls_backend == 'openssl'
        run: sudo apt-get install -y libssl-dev
      - name: disable network
        run: |
          sudo iptables -A OUTPUT -o lo -j ACCEPT
          sudo iptables -A OUTPUT -m conntrack --ctstate ESTABLISHED,RELATED -j ACCEPT
          sudo iptables -A OUTPUT -j REJECT
          sudo ip6tables -A OUTPUT -o lo -j ACCEPT
          sudo ip6tables -A OUTPUT -m conntrack --ctstate ESTABLISHED,RELATED -j ACCEPT
          sudo ip6tables -A OUTPUT -j REJECT
      - name: build and run tests (OpenSSL)
        if: matrix.tls_backend == 'openssl'
        run: cd test && make test_split && make test_openssl_parallel
        env:
          LSAN_OPTIONS: suppressions=lsan_suppressions.txt
      - name: build and run tests (No TLS)
        if: matrix.tls_backend == 'no-tls'
        run: cd test && make test_no_tls_parallel
      - name: restore network
        if: always()
        run: |
          sudo iptables -F OUTPUT
          sudo ip6tables -F OUTPUT