on: [pull_request]

name: CI

jobs:
  test:
    name: fmt, clippy, test, test --release
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v1

      - name: Install LLVM
        run: sudo ./ci/install-llvm.sh 8

      - uses: actions-rs/toolchain@v1
        name: Install Rust Toolchain
        with:
          profile: minimal
          toolchain: stable
          override: true

      - run: rustup component add rustfmt

      - name: Cache cargo registry
        uses: actions/cache@v1
        with:
          path: ~/.cargo/registry
          key: ${{ runner.os }}-cargo-registry-${{ hashFiles('**/Cargo.lock') }}

      - name: Cache cargo index
        uses: actions/cache@v1
        with:
          path: ~/.cargo/git
          key: ${{ runner.os }}-cargo-index-${{ hashFiles('**/Cargo.lock') }}

      - uses: actions-rs/cargo@v1
        name: cargo fmt --check
        with:
          command: fmt
          args: --all -- --check

      - run: rustup component add clippy

      - uses: actions-rs/cargo@v1
        name: cargo clippy
        with:
          command: clippy
          args: -- -D warnings

      - uses: actions-rs/cargo@v1
        name: cargo test
        with:
          command: test

      - uses: actions-rs/cargo@v1
        name: cargo test --release
        with:
          command: test
          args: --release