spawned/.github/workflows/failpoints.yml at main · lambdaclass/spawned · GitHub

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name: Failpoints

on:
  push:
    branches: ["main"]
  pull_request:
    branches: ["main"]
  merge_group:

env:
  CARGO_TERM_COLOR: always

jobs:
  failpoints:
    runs-on: ubuntu-latest
    timeout-minutes: 20
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@1.93.0
        with:
          components: clippy
      - uses: Swatinem/rust-cache@v2
      - name: Failpoint registry unit tests
        run: cargo test --locked -p spawned-concurrency --features failpoints --lib failpoints
      - name: Lifecycle failpoint scenarios
        run: cargo test --locked -p spawned-concurrency --features failpoints --test failpoints
      - name: Thread-only build with failpoints
        run: |
          cargo test --locked -p spawned-concurrency --no-default-features --features threads,failpoints --lib failpoints
          cargo clippy --locked -p spawned-concurrency --no-default-features --features threads,failpoints --all-targets -- -D warnings
      - name: Clippy with failpoints
        run: cargo clippy --locked -p spawned-concurrency --features failpoints --all-targets -- -D warnings

  compiled-out:
    # Default builds must contain no failpoint code: site names are string
    # literals and the registry has `failpoints` in its symbol paths, so both
    # are absent unless the feature is enabled. The feature build is the
    # positive control that the check can see them.
    runs-on: ubuntu-latest
    timeout-minutes: 20
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@1.93.0
      - uses: Swatinem/rust-cache@v2
      - name: Feature build contains sites (positive control)
        run: |
          cargo build --locked --release -p name_server --features spawned-concurrency/failpoints
          grep -a -q 'actor.before_started' target/release/name_server
          nm -C target/release/name_server | grep -q 'failpoints::'
      - name: Default build contains no failpoint code
        run: |
          cargo build --locked --release -p name_server
          if grep -a -q -E 'actor\.before_started|supervisor\.before_restart|failpoint' target/release/name_server; then
            echo "failpoint strings found in default build" >&2
            exit 1
          fi
          if nm -C target/release/name_server | grep -q -i 'failpoint'; then
            echo "failpoint symbols found in default build" >&2
            exit 1
          fi