message: Add workflow for testing optional build
diff: @@ -109,3 +109,19 @@ jobs:
  - name: Run benchmarks
  run: |
  cargo bench --workspace
  +
  + optional_features:
  + name: Optional features
  + runs-on: ubuntu-18.04
  + steps:
  + - name: Checkout repository
  + uses: actions/checkout@v2
  + - name: Install rust
  + uses: actions-rs/toolchain@v1
  + with:
  + toolchain: nightly
  + override: true
  + profile: minimal
  + - name: Run test
  + run: |
  + cargo test --no-default-features
  