foundry-tests.yml

name: Foundry tests & Report gas diff

on:
  pull_request:
    # compare gas diff only when editing Solidity smart contract code
    paths:
      - "packages/**/*.sol"
      - "packages/lsp-smart-contracts/tests/foundry/**/*.sol"

jobs:
  foundry-tests:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
        with:
          submodules: recursive

      - name: Install Foundry
        uses: onbjerg/foundry-toolchain@v1
        with:
          version: nightly

      - name: NPM Install
        run: npm ci

      - name: NPM build
        run: |
          npm run build
          npm run build:foundry

      - name: Run Foundry tests
        run: npm run test:foundry

        env:
          # make fuzzing semi-deterministic to avoid noisy gas cost estimation
          # due to non-deterministic fuzzing (but still use pseudo-random fuzzing seeds)
          FOUNDRY_FUZZ_SEED: 0x${{ github.event.pull_request.base.sha || github.sha }}

      # - name: Compare gas reports
      #   uses: Rubilmax/foundry-gas-diff@v3.13.1
      #   with:
      #     summaryQuantile: 0.9 # only display the 10% most significant gas diffs in the summary (defaults to 20%)
      #     sortCriteria: avg,max # sort diff rows by criteria
      #     sortOrders: desc,asc # and directions
      #   id: gas_diff

      # - name: Add gas diff to sticky comment
      #   if: github.event_name == 'pull_request' || github.event_name == 'pull_request_target'
      #   uses: marocchino/sticky-pull-request-comment@v2
      #   with:
      #     # delete the comment in case changes no longer impact gas costs
      #     delete: ${{ !steps.gas_diff.outputs.markdown }}
      #     message: ${{ steps.gas_diff.outputs.markdown }}