fuzz.yml

name: Spot Fuzz

on:
  push:
    branches:
      - main
  pull_request:
  workflow_dispatch:

concurrency: 
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

env:
  CARGO_TERM_COLOR: always

jobs:
  fuzz:
    strategy:
      fail-fast: false
      matrix:
        os: [macos-latest, ubuntu-latest]
        tests: [welcome_decode, mls_message_decode, proposal_decode]
        include:
          - tests: welcome_decode
            runs: 10000
          - tests: mls_message_decode
            runs: 50000
          - tests: proposal_decode
            runs: 50000
    runs-on: ${{ matrix.os }}
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@master
        with:
          toolchain: nightly
      - uses: Swatinem/rust-cache@v2
      - uses: actions-rs/install@v0.1
        with:
          crate: cargo-fuzz
          version: latest
      - run: cargo fuzz run ${{ matrix.tests }} -- -runs=${{ matrix.runs }}