name: Test
on: push
jobs:
  test:
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-18.04, macOS-latest]
    steps:
      - uses: actions/checkout@v1
      - name: Install Dependencies
        run: |
          brew install haskell-stack shunit2 icarus-verilog || ls
          sudo apt-get install -y haskell-stack shunit2 flex bison autoconf gperf || ls
      - name: Cache iverilog
        uses: actions/cache@v1
        with:
          path: ~/.local
          key: ${{ runner.OS }}-iverilog-10-2
          restore-keys: ${{ runner.OS }}-iverilog-10-2
      - name: Install iverilog
        run: |
          if [ "${{ runner.OS }}" = "Linux" ]; then
            if [ ! -e "$HOME/.local/bin/iverilog" ]; then
              curl --retry-max-time 60 -L https://github.com/steveicarus/iverilog/archive/v10_2.tar.gz > iverilog.tar.gz
              tar -xzf iverilog.tar.gz
              cd iverilog-10_2
              autoconf
              ./configure --prefix=$HOME/.local
              make
              make install
              cd ..
            fi
          fi
      - name: Cache Build
        uses: actions/cache@v1
        with:
          path: ~/.stack
          key: ${{ runner.OS }}-${{ hashFiles('**/stack.yaml') }}-${{ hashFiles('**/sv2v.cabal') }}
          restore-keys: |
            ${{ runner.OS }}-${{ hashFiles('**/stack.yaml') }}-${{ hashFiles('**/sv2v.cabal') }}
            ${{ runner.OS }}-${{ hashFiles('**/stack.yaml') }}-
            ${{ runner.OS }}-
      - name: Build
        run: make
      - name: Test
        run: |
          export PATH="$PATH:$HOME/.local/bin"
          make test