codecov.yml

name: Code Coverage
on:
     push:
          branches:
               - main
     pull_request:
          branches:
               - main

jobs:
     lint:
          runs-on: ubuntu-latest
          steps:
               - uses: actions/checkout@v1
               - uses: actions-rs/toolchain@v1
                 with:
                      toolchain: nightly
                      override: true
                      components: llvm-tools-preview
               - uses: actions/cache@v3
                 with:
                      path: |
                           ~/.cargo/bin/
                           ~/.cargo/registry/index/
                           ~/.cargo/registry/cache/
                           ~/.cargo/git/db/
                           target/
                      key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}-coverage

               - uses: actions-rs/cargo@v1

                 with:
                      command: test
                      args: --all-features --no-fail-fast
                 env:
                      CARGO_INCREMENTAL: "0"
                      RUSTFLAGS: "-Zprofile -Ccodegen-units=1 -Cinline-threshold=0 -Clink-dead-code -Coverflow-checks=off -Cpanic=abort -Zpanic_abort_tests"
                      RUSTDOCFLAGS: "-Zprofile -Ccodegen-units=1 -Cinline-threshold=0 -Clink-dead-code -Coverflow-checks=off -Cpanic=abort -Zpanic_abort_tests"
               - name: Download grcov
                 run: |
                      mkdir -p "${HOME}/.local/bin"
                      curl -sL https://github.com/mozilla/grcov/releases/download/v0.8.10/grcov-x86_64-unknown-linux-gnu.tar.bz2 | tar jxf - -C "${HOME}/.local/bin"
                      echo "$HOME/.local/bin" >> $GITHUB_PATH
               - uses: actions-rs/grcov@v0.1
                 id: coverage
                 with:
                      config: .github/grcov.yml

               - name: List coverage files
                 run: cat ${{steps.coverage.outputs.report}}  >> coverage.Icov
               - name: Upload coverage reports to Codecov
                 uses: codecov/codecov-action@v3
                 env:
                      CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}