name: Rust

on:
  push:
    branches: [ master ]
  pull_request:
    branches: [ master ]

env:
  CARGO_TERM_COLOR: always

jobs: 
  build:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v5
    - name: Build
      run: cargo build --verbose
    - name: Run tests
      run: cargo test --verbose
    - name: Run miniserde tests
      run: cargo test --features miniserde --verbose
    - name: Run nanoserde tests
      run: cargo test --features nanoserde --verbose
    - name: Run borsh tests
      run: cargo test --features borsh --verbose
      
  miri:
    name: "Miri"
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v5
      - name: Install Miri
        run: |
          rustup toolchain install nightly --component miri
          rustup override set nightly
          cargo miri setup
      - name: Test with Miri
        run: MIRIFLAGS=-Zmiri-strict-provenance cargo miri test
  
  fmt:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v5
      - uses: dtolnay/rust-toolchain@master
        with:
          toolchain: stable
          components: rustfmt
      - run: cargo fmt --all -- --check

  msrv:
    name: Rust ${{matrix.rust}}
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        rust: [1.85.0, 1.86.0]
    timeout-minutes: 45
    steps:
      - uses: actions/checkout@v5
      - uses: dtolnay/rust-toolchain@master
        with:
          toolchain: ${{matrix.rust}}
      - run: cargo build
      - run: cargo test
      - run: cargo test --features serde
      - run: cargo test --features nanoserde
      - run: cargo test --features miniserde
      - run: cargo test --features borsh
      - run: cargo test --features borsh,serde,nanoserde

  clippy:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v5
      - uses: dtolnay/rust-toolchain@master
        with:
            toolchain: stable
            components: clippy
      - run: cargo clippy --workspace --tests --examples
      - run: cargo clippy --workspace --tests --examples --features serde
      - run: cargo clippy --workspace --tests --examples --features miniserde
      - run: cargo clippy --workspace --tests --examples --features nanoserde
      - run: cargo clippy --workspace --tests --examples --features borsh

  docs:
    runs-on: ubuntu-latest
    env:
      RUSTDOCFLAGS: -Dwarnings
    steps:
      - uses: actions/checkout@v5
      - uses: dtolnay/rust-toolchain@master
        with:
          toolchain: stable
      - uses: swatinem/rust-cache@v2
      - run: cargo doc --workspace --no-deps