test.yml

name: Cargo tests
on:
  push:
    branches:
      - main
      - develop
  pull_request:
jobs:
  clippy:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v1
      - uses: actions-rs/toolchain@v1
        with:
          toolchain: stable
          components: clippy
          override: true
      - name: Install dependencies
        run: sudo apt install -y openssl libkrb5-dev
      - uses: actions-rs/clippy-check@v1
        with:
          token: ${{ secrets.GITHUB_TOKEN }}

  format:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v2
      - uses: actions-rs/toolchain@v1
        with:
          toolchain: stable
          components: rustfmt
          override: true
      - uses: mbrobbel/rustfmt-check@master
        with:
          token: ${{ secrets.GITHUB_TOKEN }}

  cargo-test:
    strategy:
      fail-fast: false
      matrix:
        rust:
          - stable
          - beta
          - nightly
        os:
          - ubuntu-latest
          - macos-latest

    runs-on: ${{ matrix.os }}

    env:
      RUSTFLAGS: "-Dwarnings -Cinstrument-coverage -Zprofile -Ccodegen-units=1 -Copt-level=0 -Clink-dead-code -Coverflow-checks=off -Zpanic_abort_tests -Cpanic=abort"
      CARGO_INCREMENTAL: "0"
      RUSTDOCFLAGS: "-Cpanic=abort"
      RUSTC_BOOTSTRAP: "1"

    steps:
      - uses: actions/checkout@v2

      - uses: actions-rs/toolchain@v1
        with:
          toolchain: ${{matrix.rust}}
          components: llvm-tools-preview

      - uses: actions/cache@v2
        with:
          path: |
            target
          key: ${{ runner.os }}-cargo-${{ matrix.rust }}

      - name: Build
        run: cargo build

      - name: Install grcov
        run: cargo install grcov

      - name: Run tests
        run: LLVM_PROFILE_FILE="fcm-rust-%p-%m.profraw" cargo test

      - name: Collect results
        run: grcov . -s . --binary-path ./target/debug/ -t lcov --branch --ignore-not-existing -o ./tests.lcov

      - name: Coveralls GitHub Action
        uses: coverallsapp/github-action@v2.2.3
        with:
          github-token: ${{ secrets.GITHUB_TOKEN }}
          file: ./tests.lcov