rust.yml

name: Rust
on:
  push:
    branches:
      - master
  pull_request:

env:
  CARGO_TERM_COLOR: always # Force Cargo to use colors
  TERM: xterm-256color

jobs:
  rust:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4.3.1
      - name: Cache cargo build
        uses: actions/cache@0057852bfaa89a56745cba8c7296529d2fc39830 # v4.3.0
        with:
          path: |
            ~/.cargo/registry
            ~/.cargo/git
            target
          key: ${{ runner.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
      - name: Build
        run: |
          cargo build
      - name: Run tests
        run: |
          cargo test --no-default-features -- --color always
          cargo test -- --color always
          cargo test --features all -- --color always
      - name: fmt
        run: cargo fmt -v -- --check
      - name: lint
        run: cargo clippy --features all --tests -- -D warnings
      - name: doc
        run: cargo doc
  fuzzing:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4.3.1
      - name: Install cargo-fuzz
        run: |
          cargo install cargo-fuzz
      - name: Build fuzzers
        run: |
          cd rust/candid
          cargo +nightly fuzz build