adler32 1.2.0

Minimal Adler32 implementation for Rust.
Documentation
name: Test

on:
  - push
  - pull_request

jobs:
  build:
    strategy:
      matrix:
        os: [ubuntu-latest]
        rust-version: [1.33.0, stable, nightly]
        mode: [native]
        include:
        - os: macos-latest
          rust-version: 1.33.0
          mode: native
        - os: windows-latest
          rust-version: 1.33.0
          mode: native
        - os: ubuntu-latest
          rust-version: stable
          mode: wasm
    runs-on: ${{ matrix.os }}
    env:
      TARGET: ""
    steps:
    - uses: actions/checkout@v2
    - name: Set up Rust ${{ matrix.rust-version }}
      uses: actions-rs/toolchain@v1
      id: rustup
      with:
        toolchain: ${{ matrix.rust-version }}
        override: true
    - name: Cache wasm binaries
      if: matrix.mode == 'wasm'
      uses: actions/cache@v2
      id: wasm-binaries
      with:
        path: |
          ~/.cargo/bin
          ~/.cargo/.crates.toml
          ~/.cargo/.crates2.json
        key: rust-${{ steps.rustup.outputs.rustc_hash }}-bindgen-0.2.63-pack-0.9.1
    - name: Set up wasm
      if: matrix.mode == 'wasm'
      run: |
        rustup target add wasm32-unknown-unknown
        echo "::set-env name=TARGET::--target wasm32-unknown-unknown"
        cargo install --version 0.2.63 wasm-bindgen-cli
        cargo install --version 0.9.1 wasm-pack
    - name: Build
      run: cargo build --verbose $TARGET
    - name: Disable benchmarking dependencies
      if: matrix.mode != 'native' || matrix.rust-version != 'stable'
      run: "mv Cargo.toml Cargo.toml.bak && sed '/ # benchmark only$/d' Cargo.toml.bak > Cargo.toml"
    - name: Run tests
      if: matrix.mode == 'native'
      run: cargo test --verbose
    - name: Test benchmarks
      if: matrix.mode == 'native' && matrix.rust-version == 'stable'
      run: cargo test --benches --verbose
    - name: Run wasm tests
      if: matrix.mode == 'wasm'
      run: wasm-pack test --node
    - name: Build doc
      if: matrix.mode == 'native'
      run: cargo doc