coverage.yml

name: Coverage

on:
  push:
    branches:
      - master
  pull_request:
    branches:
        - master

jobs:
  grcov:
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-latest]
        rust: [nightly]
        gremlin-server: [3.6.2]
    steps:


      - uses: actions/checkout@v2
      - name: Starting Gremlin Servers
        run: |
          docker-compose -f ./docker-compose/docker-compose.yaml up -d 
        env: 
          GREMLIN_SERVER: ${{ matrix.gremlin-server }}
          
      - uses: actions/checkout@v2
      - name: Install latest ${{ matrix.rust }}
        uses: actions-rs/toolchain@v1
        with:
            toolchain: ${{ matrix.rust }}
            profile: minimal
            override: true


      - name: Run cargo clean 
        uses: actions-rs/cargo@v1
        with:
          command: clean       

      - name: Run cargo test with tokio
        uses: actions-rs/cargo@v1
        with:
          command: test
          args: --manifest-path gremlin-client/Cargo.toml --features=tokio-runtime 
        env:
          CARGO_INCREMENTAL: '0'
          RUSTFLAGS: '-Zprofile -Ccodegen-units=1 -Cinline-threshold=0 -Clink-dead-code -Coverflow-checks=off'
      - name: Run cargo test with async-std
        uses: actions-rs/cargo@v1
        with:
          command: test
          args: --manifest-path gremlin-client/Cargo.toml --features=async-std-runtime 
        env:
          CARGO_INCREMENTAL: '0'
          RUSTFLAGS: '-Zprofile -Ccodegen-units=1 -Cinline-threshold=0 -Clink-dead-code -Coverflow-checks=off'    
      - name: Run grcov
        id: coverage
        uses: actions-rs/grcov@v0.1
      - name: Coveralls upload
        uses: coverallsapp/github-action@v1.1.1
        with:
            github-token: ${{ secrets.GITHUB_TOKEN }}
            path-to-lcov: ${{ steps.coverage.outputs.report }}
            flag-name: test-${{ matrix.os }}
            parallel: true    
  grcov_finalize:
    runs-on: ubuntu-latest
    needs: grcov
    steps:
      - name: Finalize Coveralls upload
        uses: coverallsapp/github-action@v1.1.1
        with:
          github-token: ${{ secrets.GITHUB_TOKEN }}
          parallel-finished: true