name: mutation
on:
push:
branches: [main]
paths:
- "src/**"
- "mutants.toml"
- ".cargo/config.toml"
- ".github/workflows/mutation.yml"
pull_request:
paths:
- "src/**"
- "mutants.toml"
workflow_dispatch:
concurrency:
group: mutation-${{ github.ref }}
cancel-in-progress: true
jobs:
mutation:
runs-on: ubuntu-latest
timeout-minutes: 60
steps:
- uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10
- name: Install Rust
uses: dtolnay/rust-toolchain@stable
- uses: Swatinem/rust-cache@v2
- name: Install cargo-mutants
run: cargo install cargo-mutants
- name: Run mutation tests
continue-on-error: true
run: cargo mutants --timeout 120
- name: Upload mutation report
if: always()
uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a with:
name: mutation-results
path: mutants.out/
retention-days: 14
if-no-files-found: ignore