test.yml

name: tests

on:
  pull_request:
  push:
    branches:
      - main

env:
  CARGO_TERM_COLOR: always
  FORCE_COLOR: 3

jobs:
  test:
    name: Test
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v3

      - uses: Swatinem/rust-cache@v2

      - name: Test
        run: cargo test

  fuzz:
    name: Fuzz test
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v3

      - name: Install nightly Rust
        run: rustup default nightly

      - uses: Swatinem/rust-cache@v2
        with:
          workspaces: fuzz -> target

      - name: Install cargo-fuzz
        run: cargo install cargo-fuzz

      - name: Cache fuzz corpus
        uses: actions/cache@v3
        with:
          path: fuzz/corpus
          key: fuzz-corpus-${{ github.run_id }}
          restore-keys: |
            fuzz-corpus

      - name: Run group_events fuzzer and minimize corpus
        run: |
          cargo fuzz run group_events -- -only_ascii=1 -max_total_time=30
          cargo fuzz cmin group_events

      - name: Run normalize fuzzer and minimize corpus
        run: |
          cargo fuzz run normalize -- -only_ascii=1 -max_total_time=30
          cargo fuzz cmin normalize

  clippy:
    name: Clippy
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v3

      - uses: Swatinem/rust-cache@v2

      - name: Clippy
        run: cargo clippy -- -D clippy::dbg_macro -D clippy::print_stdout -D clippy::print_stderr

  format:
    name: Format
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v3

      # We use an unstable rustmft feature and we thus need the
      # nightly channel to enforce the formatting.
      - name: Setup Rust nightly
        run: rustup default nightly

      - name: Install rustfmt
        run: rustup component add rustfmt

      - name: Check Formatting
        uses: dprint/check@v2.2