build-test.yml

# Thanks: clvm_rs' github actions.
name: Build

on:
  push:
    branches:
      - base
      - dev
  release:
    types: [published]
  pull_request:
    branches:
      - '**'

permissions:
  id-token: write
  contents: read

jobs:
  build_and_test:
    name: Build code on ${{ matrix.os }} py-${{ matrix.python }}
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        os: [macos-latest, ubuntu-latest, windows-latest]
        python: [3.8, 3.9, '3.10', 3.11]

    steps:
    - uses: actions/checkout@v3
      with:
        fetch-depth: 0

    - uses: actions/setup-python@v4
      name: Install Python ${{ matrix.python }}
      with:
        python-version: ${{ matrix.python }}

    - name: Update pip
      run: |
          python -m pip install --upgrade pip

    - name: Set up rust
      uses: actions-rs/toolchain@v1
      with:
        toolchain: stable

  fmt:
    runs-on: ubuntu-20.04
    name: cargo fmt
    steps:
      - uses: actions/checkout@v3
        with:
          fetch-depth: 1
      - name: Install rust
        uses: actions-rs/toolchain@v1
        with:
            toolchain: stable
            override: true
            components: rustfmt, clippy
      - name: fmt
        run: cargo fmt -- --files-with-diff --check

  clippy:
    runs-on: ubuntu-20.04
    steps:
      - uses: actions/checkout@v3
      - uses: actions-rs/toolchain@v1
        with:
          toolchain: stable
          components: clippy
          override: true
      - name: clippy
        run: |
          cargo clippy --all --features=sim-tests,simulator -- -D warnings
          cargo check --features=sim-tests,simulator --tests
      - uses: giraffate/clippy-action@v1
        with:
          reporter: 'github-pr-review'
          github_token: ${{ secrets.GITHUB_TOKEN }}

  unit_tests:
    runs-on: ubuntu-20.04
    name: Unit tests
    steps:
      - uses: actions/checkout@v3
        with:
          fetch-depth: 1
      - name: Install rust
        uses: actions-rs/toolchain@v1
        with:
            toolchain: stable
            components: rustfmt, clippy
      - name: cargo test
        run: |
          python -m pip install chia-blockchain
          # Try tests without sim-tests to ensure we're tracking build failures in that
          # configuration.  Also it's a lot shorter.
          cargo test
          cargo test --features=sim-tests

  coverage:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - uses: actions-rs/toolchain@v1
        with:
            toolchain: stable
      - name: Run for coverage
        run: |
          sudo apt-get update
          sudo apt-get install lcov -y
          rustup component add llvm-tools-preview
          cargo install grcov
          export RUSTFLAGS="-Cinstrument-coverage"
          export LLVM_PROFILE_FILE=$(pwd)/target/clvm_tools_rs-%p-%m.profraw
          export CARGO_TARGET_DIR=$(pwd)/target
          python -m venv venv
          source venv/bin/activate
          pip install chia-blockchain
          cargo test --release --workspace --features=sim-tests
          grcov . --binary-path target -s . --branch --ignore-not-existing --ignore='*/.cargo/*' --ignore='*/tests/*' -o rust_cov.info
          python -c 'with open("rust_cov.info") as f: lines = [l for l in f if not (l.startswith("DA:") and int(l.split(",")[1].strip()) >= 2**63)]; open("lcov.info", "w").writelines(lines)'
      - name: Upload to Coveralls
        uses: coverallsapp/github-action@v2
        if: always()
        env:
          COVERALLS_REPO_TOKEN: ${{ secrets.COVERALLS_REPO_TOKEN }}
        with:
          path-to-lcov: './lcov.info'