name: Unit and style tests

permissions:
  actions: none
  checks: read
  contents: read
  deployments: none
  issues: none
  discussions: none
  packages: none
  pages: none
  pull-requests: read
  repository-projects: none
  security-events: none
  statuses: none

concurrency: # don't run the test when there's is a newer version
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

on:
  push:
    branches: [ master ]
    paths:
      - "**.rs"

  pull_request:
    branches: [ master ]
    paths:
      - "**.rs"
      
  workflow_dispatch: 

jobs:
  unit-tests:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v6
      - uses: Swatinem/rust-cache@v2

      - uses: cachix/install-nix-action@v31
      - uses: cachix/cachix-action@v16
        with:
          name: devenv
      - name: Install devenv.sh
        run: nix profile add nixpkgs#devenv

      - name: Test dev build
        run: devenv shell cargo test

      - name: Test release build
        run: devenv shell cargo test --release

  style-checks:
    runs-on: ubuntu-latest
    
    steps:
      - uses: actions/checkout@v6
      - uses: Swatinem/rust-cache@v2

      - uses: cachix/install-nix-action@v31
      - uses: cachix/cachix-action@v16
        with:
          name: devenv
      - name: Install devenv.sh
        run: nix profile add nixpkgs#devenv

      - name: Clippy check
        run: devenv shell cargo clippy -- -D warnings

      - name: Format check
        run: devenv shell cargo fmt -- --check