codecov.yml

name: CodeCov workflow

on: [push, pull_request]

jobs:
  build:
    runs-on: ubuntu-latest
    name: Test Ruscode and Upload to CodeCov
    steps:
      - uses: actions/checkout@v3
      - name: Cache
        uses: actions/cache@v2
        with:
          path: |
            ~/.cargo/registry
            ~/.cargo/git
            target
            coverage
          key: codecov-cargo

      # nice reusable workflow to get rust ready
      - name: Setup rust toolchain
        uses: hecrj/setup-rust-action@master
        with:
          rust-version: stable
          components: "clippy, rustfmt"

      - name: Run cargo test and Collect coverage
        env:
          RUSTFLAGS: -Cinstrument-coverage
          LLVM_PROFILE_FILE: ruscode-%p-%m.profraw
        run: |
          cargo install grcov
          rustup component add llvm-tools-preview
          cargo build
          cargo test
          mkdir coverage-dir
          grcov . --binary-path ./target/debug/ -s . -t lcov --branch --ignore-not-existing -o ./coverage-dir/lcov.info

      - name: Upload coverage reports to Codecov with GitHub Action
        uses: codecov/codecov-action@v3
        with:
          directory: ./coverage-dir/