tests.yml

on:
    pull_request:
    push:
        branches: master

name: Tests

jobs:
    check:
        name: Check
        runs-on: ubuntu-latest
        steps:
            - uses: actions/checkout@v2
            - uses: actions-rs/toolchain@v1
              with:
                  profile: minimal
                  toolchain: stable
                  override: true
            - uses: actions-rs/cargo@v1
              with:
                  command: check

    test:
        name: Test Suite
        runs-on: ubuntu-latest
        steps:
            - uses: actions/checkout@v2

            - name: Install toolchain
              uses: actions-rs/toolchain@v1
              with:
                  toolchain: nightly
                  override: true
                  profile: minimal

            - name: Execute tests
              uses: actions-rs/cargo@v1
              with:
                  command: test
                  args: --lib
              env:
                  CARGO_INCREMENTAL: 0
                  RUSTFLAGS: "-Zprofile -Ccodegen-units=1 -Cinline-threshold=0 -Clink-dead-code -Coverflow-checks=off -Cpanic=abort -Zpanic_abort_tests"

            # Note that `actions-rs/grcov` Action can install `grcov` too,
            # but can't use faster installation methods yet.
            # As a temporary experiment `actions-rs/install` Action plugged in here.
            # Consider **NOT** to copy that into your workflow,
            # but use `actions-rs/grcov` only
            - name: Pre-installing grcov
              uses: actions-rs/install@v0.1
              with:
                  crate: grcov
                  use-tool-cache: true

            - name: Gather coverage data
              id: coverage
              uses: actions-rs/grcov@v0.1
              with:
                  coveralls-token: ${{ secrets.COVERALLS_TOKEN }}

            - name: Coveralls upload
              uses: coverallsapp/github-action@master
              with:
                  github-token: ${{ secrets.GITHUB_TOKEN }}
                  parallel: true
                  path-to-lcov: ${{ steps.coverage.outputs.report }}

    grcov_finalize:
        runs-on: ubuntu-latest
        needs: test
        steps:
            - name: Coveralls finalization
              uses: coverallsapp/github-action@master
              with:
                  github-token: ${{ secrets.GITHUB_TOKEN }}
                  parallel-finished: true