ci.yml

name: CI

on:
  schedule:
    - cron: '0 0 * * 6'
  push:
    branches:
      - '*'
  pull_request:

jobs:
  rustfmt:
    strategy:
      fail-fast: false
      matrix:
        toolchain:
          - 1.70.0-x86_64-unknown-linux-gnu
          - stable-x86_64-unknown-linux-gnu

    name: Rustfmt (${{ matrix.toolchain }})
    runs-on: ubuntu-20.04

    steps:
      - name: Checkout
        uses: actions/checkout@v3

      - name: 'Setup `${{ matrix.toolchain }}`'
        uses: dtolnay/rust-toolchain@master
        with:
          toolchain: ${{ matrix.toolchain }}
          components: rustfmt

      - name: 'Override `${{ matrix.toolchain }}'
        run: |
          rustup override set ${{ matrix.toolchain }}

      - name: cargo-fmt
        run: |
          cargo fmt --all -- --check

  build:
    strategy:
      fail-fast: false
      matrix:
        toolchain:
          - 1.70.0-x86_64-pc-windows-msvc
          - 1.70.0-x86_64-apple-darwin
          - 1.70.0-x86_64-unknown-linux-gnu
          - stable-x86_64-pc-windows-msvc
          - stable-x86_64-apple-darwin
          - stable-x86_64-unknown-linux-gnu
        include:
          - { toolchain: 1.70.0-x86_64-pc-windows-msvc  , os: windows-2019 }
          - { toolchain: 1.70.0-x86_64-apple-darwin     , os: macos-11     }
          - { toolchain: 1.70.0-x86_64-unknown-linux-gnu, os: ubuntu-20.04 }
          - { toolchain: stable-x86_64-pc-windows-msvc  , os: windows-2019 }
          - { toolchain: stable-x86_64-apple-darwin     , os: macos-11     }
          - { toolchain: stable-x86_64-unknown-linux-gnu, os: ubuntu-20.04 }

    name: Build (${{ matrix.toolchain }})
    runs-on: ${{ matrix.os }}

    steps:
      - name: Disable `core.autocrlf`
        run: git config --global core.autocrlf false
        if: matrix.os == 'windows-2019'

      - name: Checkout
        uses: actions/checkout@v3

      - name: 'Setup `${{ matrix.toolchain }}`'
        uses: dtolnay/rust-toolchain@master
        with:
          toolchain: ${{ matrix.toolchain }}
          components: clippy

      - name: 'Override `${{ matrix.toolchain }}`'
        run: |
          rustup override set ${{ matrix.toolchain }}

      - name: cargo-clippy
        run: |
          cargo clippy --workspace --all-targets -- -A renamed-and-removed-lints -D warnings

      - name: cargo-build
        run: |
          cargo build --workspace --all-targets

      - name: cargo-test
        run: |
          cargo test --workspace --no-fail-fast
        env:
          RUST_BACKTRACE: full

  expander_test:
    strategy:
      fail-fast: false
      matrix:
        toolchain:
          - 1.70.0-x86_64-unknown-linux-gnu
          - stable-x86_64-unknown-linux-gnu
        python-version:
          - '3.6' # https://packages.ubuntu.com/bionic/python3
          - '3.8' # https://packages.ubuntu.com/focal/python3

    name: Expand_test (${{ matrix.toolchain }}, ${{ matrix.python-version }})
    runs-on: ubuntu-20.04

    steps:
      - name: Checkout
        uses: actions/checkout@v3

      - name: 'Setup `${{ matrix.toolchain }}`'
        uses: dtolnay/rust-toolchain@master
        with:
          toolchain: ${{ matrix.toolchain }}
          components: rustfmt

      - name: 'Override `${{ matrix.toolchain }}`'
        run: |
          rustup override set ${{ matrix.toolchain }}

      - name: Setup Python ${{ matrix.python-version }}
        uses: actions/setup-python@v4
        with:
          python-version: ${{ matrix.python-version }}

      - name: expand.py tests
        run: bash ./.github/workflows/test-expand.sh

  verify:
    name: Verify
    runs-on: ubuntu-20.04

    steps:
      - name: Checkout
        uses: actions/checkout@v3

      - name: Setup `1.70.0-x86_64-unknown-linux-gnu`
        uses: dtolnay/rust-toolchain@master
        with:
          toolchain: 1.70.0-x86_64-unknown-linux-gnu

      - name: 'Override `1.70.0-x86_64-unknown-linux-gnu'
        run: |
          rustup override set 1.70.0-x86_64-unknown-linux-gnu

      - name: Setup Python 3.9
        uses: actions/setup-python@v4
        with:
          python-version: '3.9'

      - name: Install `oj`
        run: pip install online-judge-tools

      - name: cargo-build
        run: |
          cargo build --release --examples

      - name: Verify
        run: |
          NAMES=(
            convolution_mod
            static_range_sum
            sum_of_floor_of_linear
            unionfind
          )
          for name in "${NAMES[@]}"; do
            oj d "https://judge.yosupo.jp/problem/$name" -ad "/tmp/$name"
          done
          for name in "${NAMES[@]}"; do
            oj t -d "/tmp/$name" -t 10 -c "./target/release/examples/library-checker-${name//_/-}" --judge-command ~/.cache/online-judge-tools/library-checker-problems/*/"$name"/checker
          done