rust.yml

name: Rust

on:
  push:
    branches: [ master ]
  pull_request:
    branches: [ master ]

env:
  RUST_LOG: info
  RUST_BACKTRACE: 1

jobs:
  build:
    name: Test on ${{ matrix.os }} and ${{ matrix.rust }}
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-latest, windows-latest]
        rust: [stable, beta, nightly]

    steps:
    - uses: hecrj/setup-rust-action@v1
      with:
          rust-version: ${{ matrix.rust }}
    - uses: actions/checkout@v2
    - run: cargo test --verbose --workspace
  cargo-check:
    name: Check for warnings
    runs-on: ubuntu-latest
    env:
      RUSTFLAGS: -Dwarnings
    steps:
      - uses: actions/checkout@v2
      - uses: hecrj/setup-rust-action@v1
      - run: cargo check --workspace --all-targets --verbose
  clippy:
    name: Lint with Clippy
    runs-on: ubuntu-latest
    env:
      RUSTFLAGS: -Dwarnings
    steps:
      - uses: actions/checkout@v2
      - uses: hecrj/setup-rust-action@v1
        with:
          components: clippy
      - run: cargo clippy --workspace --all-targets --verbose
  rustfmt:
    name: Verify code formatting
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - uses: hecrj/setup-rust-action@v1
        with:
          components: rustfmt
      - run: cargo fmt --all -- --check
  check-rustdoc-links:
    name: Check intra-doc links
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - uses: hecrj/setup-rust-action@v1
        with:
            rust-version: nightly
      - run: cargo rustdoc --lib -- -D warnings
      - run: cargo rustdoc --bin pisa2ciff -- -D warnings
      - run: cargo rustdoc --bin ciff2pisa -- -D warnings
  code-coverage:
    name: Run code coverage
    runs-on: ubuntu-latest
    env:
        RUSTFLAGS: -Zinstrument-coverage
        LLVM_PROFILE_FILE: coverage-%p-%m.profraw
    steps:
      - uses: actions/checkout@v2
      - uses: hecrj/setup-rust-action@v1
        with:
            rust-version: nightly
      - run: rustup component add llvm-tools-preview
      - run: echo "PATH=/home/runner/.cargo/bin:$PATH" >> $GITHUB_ENV
      - run: echo "7817b621f62dddfadd35fb84999b441bbce72b70cd8a61a9fe8e0998ccf75898 *grcov-v0.8.6-x86_64-unknown-linux-gnu.tar.gz" > checksums
      - run: curl -sOL https://github.com/mozilla/grcov/releases/download/v0.8.6/grcov-v0.8.6-x86_64-unknown-linux-gnu.tar.gz
      - run: sha256sum -c checksums --ignore-missing
      - run: tar xf grcov-v0.8.6-x86_64-unknown-linux-gnu.tar.gz
      - run: cargo test --verbose --workspace
      - run: mkdir ./coverage
      - run: ./grcov . --binary-path ./target/debug/ -s . -t lcov --branch --ignore-not-existing --ignore "*cargo*" --ignore "build.rs" --ignore "*target*" --ignore "tests/*" --ignore "*ciff2pisa.rs" --ignore "*pisa2ciff.rs" -o ./coverage/lcov.info
      - name: Coveralls
        uses: coverallsapp/github-action@master
        with:
          github-token: ${{ secrets.GITHUB_TOKEN }}
  miri:
    name: Miri test
    runs-on: ubuntu-latest
    env:
        RUST_LOG: quickcheck
    steps:
      - uses: actions/checkout@v2
      - run: |
          MIRI_NIGHTLY=$(curl -s https://rust-lang.github.io/rustup-components-history/x86_64-unknown-linux-gnu/miri)
          echo "Installing latest nightly with Miri: $MIRI_NIGHTLY"
          rustup set profile minimal
          rustup toolchain install "nightly-$MIRI_NIGHTLY"
          rustup default "nightly-$MIRI_NIGHTLY"
          rustup component add miri
          cargo miri test --lib