rust-ci.yml

# Copyright (C) 2023, Ava Labs, Inc. All rights reserved.
# See the file LICENSE for licensing terms.

name: Rust CI

on:
  push:
    branches:
      - main
  pull_request:

concurrency:
  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.sha }}
  cancel-in-progress: true

jobs:
  fmt:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4
      - name: Install Rust
        uses: ./.github/actions/install-rust
        with:
          cache: false
      - uses: Swatinem/rust-cache@v2
        with:
          # we just want to cache the tools for this one
          cache-targets: false
          # need to cache "all-crates" to get the tools
          cache-all-crates: true
          # caching isn't actually for dependencies but the tools
          # so it doesn't matter if the job passes or fails
          cache-on-failure: true
      - uses: taiki-e/install-action@v2
        with:
          tool: taplo-cli
      - name: Run static analysis tests
        run: cargo fmt --all --check
      - name: Check TOML files
        run: taplo fmt --check
      - name: print diff
        if: failure()
        run: |
          cargo fmt --all
          taplo fmt
          git diff --color=always

  docs:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4
      - name: Install Go
        uses: ./.github/actions/install-go
      - name: Install Rust
        uses: ./.github/actions/install-rust
        with:
          targets: wasm32-unknown-unknown
          cache: false
      - name: Run doc tests
        run: RUSTDOCFLAGS="-D warnings" cargo doc --no-deps --all-features --document-private-items --all

  clippy:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4
      - name: Install Go
        uses: ./.github/actions/install-go
      - name: Install Rust
        uses: ./.github/actions/install-rust
        with:
          targets: wasm32-unknown-unknown
      - name: Run static analysis tests
        shell: bash
        run: cargo clippy --all --all-features --tests --benches --examples -- -D warnings

  unit-tests:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4
      - name: Install Go
        uses: ./.github/actions/install-go
      - name: Install Rust
        uses: ./.github/actions/install-rust
        with:
          targets: wasm32-unknown-unknown
      - name: Run unit tests
        run: cargo test --all-features --all

  cross-tests:
    runs-on: ubuntu-latest
    services:
      docker:
        image: docker:19.03.12
        options: --privileged
    steps:
      - name: Checkout
        uses: actions/checkout@v4
      - name: Install Rust
        uses: ./.github/actions/install-rust
      - uses: Swatinem/rust-cache@v2
        with:
          # we just want to cache the tools for this one
          cache-targets: false
          # need to cache "all-crates" to get the tools
          cache-all-crates: true
          # caching isn't actually for dependencies but the tools
          # so it doesn't matter if the job passes or fails
          cache-on-failure: true
      - uses: taiki-e/install-action@v2
        with:
          tool: cross
      - name: Run cross tests
        run: |
          cross -v test -p wasmlanche --target=wasm32-unknown-emscripten