name: Rust

on:
  pull_request:
    branches: 
      - master

jobs:
  build:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        rust: [stable, beta, nightly]
    steps:
    - uses: hecrj/setup-rust-action@v1
      with:
        rust-version: ${{ matrix.rust }}
    - uses: actions/checkout@master
      with:
        ref: ${{ github.ref }}
    - name: Build
      run: cargo build --verbose
    - name: Run tests
      run: cargo test --verbose
    - name: Build docs
      run: cargo doc --verbose