name: CI

on:
  push:
    branches:
      - main
  pull_request:

jobs:
  lint-and-format:
    name: Lint and format
    runs-on: ubuntu-latest

    steps:
      - name: Checkout code
        uses: actions/checkout@v2

      - name: Install Rust (stable)
        uses: actions-rs/toolchain@v1
        with:
          toolchain: stable

      - name: Run format check
        run: cargo fmt -- --check

      - name: Run clippy check
        run: cargo clippy

  test-and-build:
    name: Test and build

    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-latest, macos-latest, windows-latest]
        rust_version: [1.31.0, 1.56.0, stable, nightly]

    runs-on: ${{ matrix.os }}

    steps:
      - name: Checkout code
        uses: actions/checkout@v2

      - name: Install Rust (${{ matrix.rust_version }})
        uses: actions-rs/toolchain@v1
        with:
          toolchain: ${{ matrix.rust_version }}

      - name: Run tests
        run: cargo test

      - name: Build package
        run: cargo build