name: Verilator Unit Tests
on: [push]

defaults:
  run:
    shell: nix develop --command bash {0}
jobs:
  test:
    name: Test
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: DeterminateSystems/nix-installer-action@main
      - uses: DeterminateSystems/magic-nix-cache-action@main
      - name: Build Testbench Simulator
        run: |
          cmake -B build/ -GNinja
          cmake --build build/
        working-directory: ./sim
      - name: Run Simulator
        run: ./build/sim_test
        working-directory: ./sim