rust.yml

name: Rust

env:
  min_rust_version: "1.64.0"

on:
  push:
    branches:
      - master
    paths:
      - '.github/workflows/rust.yml'
      - 'src/**/*.rs'
      - 'tests/**/*.rs'
      - 'Cargo.toml'
  pull_request:
    types: [opened, synchronize, reopened, ready_for_review]
    branches:
      - '**'
    paths:
      - '.github/workflows/rust.yml'
      - 'src/**/*.rs'
      - 'tests/**/*'
      - 'Cargo.toml'

jobs:
  min-rust-check:
    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v4
    - name: Install Rust Unix
      run: |
        if rustup --version >/dev/null 2>&1; then
            rustup install ${{ env.min_rust_version }}
            rustup default ${{ env.min_rust_version }}
        else
            curl https://sh.rustup.rs -sSf | sh -s -- -y --profile minimal --default-toolchain ${{ env.min_rust_version }}
            echo ::add-path::$HOME/.cargo/bin
        fi
    - name: Rust version
      run: |
        cargo --version
        rustc --version
    - name: Check
      run: |
        cargo check --features xxh32,const_xxh32,xxh64,const_xxh64,xxh3,const_xxh3

  full-test:
    runs-on: ubuntu-latest
    if: github.event.pull_request.draft == false

    steps:
    - uses: actions/checkout@v4

    - name: Install Rust Unix
      run: |
        if rustup --version >/dev/null 2>&1; then
            rustup update
        else
             curl https://sh.rustup.rs -sSf | sh -s -- -y --profile minimal --default-toolchain stable
             echo "$HOME/.cargo/bin" >> $GITHUB_PATH
        fi

        #- name: Install Miri
        #  run: |
        #    rustup toolchain install nightly
        #    rustup +nightly component add miri

    - name: Install Valgrind
      run: |
        sudo apt-get update
        sudo apt-get install -y valgrind

    - name: Rust version
      run: |
        cargo --version
        rustc --version

    - name: Check build
      run: cargo check --features xxh32,const_xxh32,xxh64,const_xxh64,xxh3,const_xxh3

    - name: Test
      run: cargo test --features xxh32,const_xxh32,xxh64,const_xxh64,xxh3,const_xxh3

    - name: Valgrind Test
      env:
        CARGO_TARGET_X86_64_UNKNOWN_LINUX_GNU_RUNNER: "valgrind --leak-check=full --error-exitcode=1 --suppressions=valgrind.supp""
      run: cargo test --release --features xxh32,const_xxh32,xxh64,const_xxh64,xxh3,const_xxh3

    - name: Valgrind Test(No SSE2)
      env:
        RUSTFLAGS: "-Ctarget-feature=-sse2"
        CARGO_TARGET_X86_64_UNKNOWN_LINUX_GNU_RUNNER: "valgrind --leak-check=full --error-exitcode=1 --suppressions=valgrind.supp""
      run: cargo test --release --features xxh32,const_xxh32,xxh64,const_xxh64,xxh3,const_xxh3

    - name: Valgrind Test(AVX2)
      env:
        RUSTFLAGS: "-Ctarget-feature=+avx2"
        CARGO_TARGET_X86_64_UNKNOWN_LINUX_GNU_RUNNER: "valgrind --leak-check=full --error-exitcode=1 --suppressions=valgrind.supp""
      run: cargo test --release --features xxh32,const_xxh32,xxh64,const_xxh64,xxh3,const_xxh3

        #- name: Miri Test(No SSE2)
        #  env:
        #    RUSTFLAGS: "-Ctarget-feature=-sse2"
        #  run: |
        #      cargo +nightly miri test --features xxh32,const_xxh32,xxh64,const_xxh64,xxh3,const_xxh3
        #      cargo +nightly miri test --release --features xxh32,const_xxh32,xxh64,const_xxh64,xxh3,const_xxh3

  wasm-platform-test:
    needs: [full-test, min-rust-check]
    runs-on: ubuntu-latest
    container: ghcr.io/webassembly/wasi-sdk
    if: github.event.pull_request.draft == false
    steps:
    - uses: actions/checkout@v4

    - name: Install system packages
      run: apt-get update && apt-get install -y curl xz-utils

    - name: Install Rust Unix
      run: |
        if rustup --version >/dev/null 2>&1; then
            rustup update
        else
             curl https://sh.rustup.rs -sSf | sh -s -- -y --profile minimal --default-toolchain stable
             echo "$HOME/.cargo/bin" >> $GITHUB_PATH
        fi

    - name: Install Wasi runtime
      run: |
        curl -L https://github.com/bytecodealliance/wasmtime/releases/download/v17.0.1/wasmtime-v17.0.1-x86_64-linux.tar.xz > wasmtime.tar.xz
        mkdir $HOME/wasmtime
        tar -xf wasmtime.tar.xz -C $HOME/wasmtime --strip-components 1
        echo "$HOME/wasmtime/" >> $GITHUB_PATH
        cargo install cargo-wasi

    - name: Test simd128
      env:
        RUSTFLAGS: "-Ctarget-feature=+simd128"
      run: cargo wasi test --test assert_correctness --features xxh32,const_xxh32,xxh64,const_xxh64,xxh3,const_xxh3 -- --nocapture

  cross-platform-test:
    needs: [full-test, min-rust-check]
    runs-on: ubuntu-latest
    if: github.event.pull_request.draft == false
    strategy:
      matrix:
        target: [
          "arm-unknown-linux-musleabi",
          "i586-unknown-linux-musl",
          "powerpc-unknown-linux-gnu",
          "aarch64-unknown-linux-musl",
          #"mips-unknown-linux-musl",
          #"mips64-unknown-linux-gnuabi64"
        ]

    steps:
    - uses: actions/checkout@v4

    - name: Install Rust Unix
      run: |
        if rustup --version >/dev/null 2>&1; then
            rustup update
        else
             curl https://sh.rustup.rs -sSf | sh -s -- -y --profile minimal --default-toolchain stable
             echo "$HOME/.cargo/bin" >> $GITHUB_PATH
        fi

    - name: Install Cross
      run: |
        curl -L https://github.com/cross-rs/cross/releases/download/v0.2.5/cross-x86_64-unknown-linux-musl.tar.gz | tar xfz -
        cp cross $HOME/.cargo/bin

    - name: Test ${{ matrix.target }}
      run: cross test --features xxh32,const_xxh32,xxh64,const_xxh64,xxh3,const_xxh3 --release --target ${{ matrix.target }}