name: CI

on:
  push:
    branches:
      - master
      - dev

jobs:
  check:
    runs-on: ubuntu-20.04
    steps:
      - uses: actions/checkout@v2
      - uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: nightly-2021-07-27
          override: true
          components: rustfmt, clippy
      - name: Check code format
        run: |
          cd code
          cargo fmt --all -- --check
          cd ch02-03
          cargo fmt --all -- --check
#        uses: actions-rs/cargo@v1
#        with:
#          command: fmt
#          args: --all -- --check
      - name: Clippy
        run: |
          cd code
          cargo clippy
          cd ch02-03
          cargo clippy
#        uses: actions-rs/cargo@v1
#        with:
#          command: clippy
  build:
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-20.04]      
#        os: [ubuntu-20.04, macos-latest]
    steps:
      - uses: actions/checkout@v2
        with:
          submodules: 'recursive'
      - uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: nightly-2021-07-27
          components: rust-src
      - name: Build
        run: |
          cd code
          cargo build
          cd ch02-03
          cargo build
#        uses: actions-rs/cargo@v1
#        with:
#          command: build  
  test:
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-20.04]      
#        os: [ubuntu-20.04, macos-latest]
    steps:
      - uses: actions/checkout@v2
        with:
          submodules: 'recursive'
      - uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: nightly-2021-07-27
          components: rust-src
      - name: Test
        run: |
          cd code
          cargo test
          cd ch02-03
          cargo test