hardhat-core-ci.yml

name: hardhat-core CI

# Note: this workflow uses `macos-13` to use x86

on:
  push:
    branches:
      - main
    paths:
      - ".github/workflows/hardhat-core-ci.yml"
      - "config/**"
      - "packages/hardhat-core/**"
      - "packages/hardhat-common/**"
  pull_request:
    paths:
      - ".github/workflows/hardhat-core-ci.yml"
      - "config/**"
      - "packages/hardhat-core/**"
      - "packages/hardhat-common/**"
  workflow_dispatch:
    inputs:
      test-all-solc-versions:
        description: Test all solc versions
        required: false
        default: "false"

defaults:
  run:
    working-directory: packages/hardhat-core

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

jobs:
  test-core:
    name: Test core (${{ matrix.os }}, Node ${{ matrix.node }})
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        node: [18.15]
        os: ["macos-13", "ubuntu-latest", "windows-latest"]
    steps:
      - uses: actions/checkout@v4

      - uses: ./.github/actions/setup-env
        with:
          node-version: ${{ matrix.node }}

      - name: Install package
        run: pnpm install --frozen-lockfile --prefer-offline

      - name: Cache stack trace artifacts
        uses: actions/cache@v4
        with:
          path: |
            packages/hardhat-core/test/internal/hardhat-network/stack-traces/test-files/artifacts
          key: hardhat-network-stack-traces-tests-${{ hashFiles('packages/hardhat-core/test/internal/hardhat-network/stack-traces/test-files/**/*.sol') }}-${{ hashFiles('packages/hardhat-core/test/internal/hardhat-network/stack-traces/test-files/**/test.json') }}-${{ hashFiles('packages/hardhat-core/test/internal/hardhat-network/stack-traces/**/*.ts') }}-v4

      - name: Build
        run: pnpm build

      - name: Run tests
        env:
          INFURA_URL: ${{ secrets.INFURA_URL }}
          ALCHEMY_URL: ${{ secrets.ALCHEMY_URL }}
          DO_NOT_SET_THIS_ENV_VAR____IS_HARDHAT_CI: true
          FORCE_COLOR: 3
          NODE_OPTIONS: --max-old-space-size=4096
          HARDHAT_TESTS_ALL_SOLC_VERSIONS: ${{ github.event.inputs.test-all-solc-versions}}
        run: pnpm test:except-provider

  test-provider:
    name: Test provider (${{ matrix.os }}, Node ${{ matrix.node }})
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        node: [18.15]
        os: ["macos-13", "ubuntu-latest", "windows-latest"]
    steps:
      - uses: actions/checkout@v4

      - uses: ./.github/actions/setup-env
        with:
          node-version: ${{ matrix.node }}

      - name: Install package
        run: pnpm install --frozen-lockfile --prefer-offline

      - name: Cache EDR RPC cache
        uses: actions/cache@v4
        with:
          path: |
            packages/hardhat-core/test/internal/hardhat-network/edr-cache
          key: hardhat-network-edr-cache-v2

      - name: Build
        run: pnpm build

      - name: Run tests
        env:
          INFURA_URL: ${{ secrets.INFURA_URL }}
          ALCHEMY_URL: ${{ secrets.ALCHEMY_URL }}
          DO_NOT_SET_THIS_ENV_VAR____IS_HARDHAT_CI: true
          FORCE_COLOR: 3
        run: pnpm test:provider

  test_types_node:
    name: Test different versions of @types/node
    runs-on: ubuntu-latest
    strategy:
      matrix:
        # TODO: Currently there is no @types/node for Node 22,
        # include it when it is available.
        node: [18, 20]
    steps:
      - uses: actions/checkout@v4
      - uses: ./.github/actions/setup-env
        with:
          node-version: ${{ matrix.node }}
      - name: Install
        run: pnpm install --frozen-lockfile --prefer-offline
      - name: Install @types/node
        run: pnpm add --save-dev @types/node@${{ matrix.node }}
      - name: Build
        run: pnpm build
      - name: Run tests
        env:
          DO_NOT_SET_THIS_ENV_VAR____IS_HARDHAT_CI: true
          FORCE_COLOR: 3
        run: pnpm test:except-tracing