name: Rust
on:
  push:
    branches: ["master"]
  pull_request:

env:
  CARGO_TERM_COLOR: always

jobs:
  test:
    name: Test
    runs-on: ubuntu-latest
    steps:
      - name: Check out repository code
        uses: actions/checkout@v3

      - name: Install the Rust toolchain
        uses: dtolnay/rust-toolchain@stable

      - name: Rust Cache Action
        uses: Swatinem/rust-cache@v2

      - name: Run tests
        run: cargo test

  fmt:
    name: Rustfmt
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - uses: dtolnay/rust-toolchain@stable
        with:
          components: rustfmt
      - name: Enforce formatting
        run: cargo fmt --check

  lint:
    name: lint
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - uses: dtolnay/rust-toolchain@stable
        with:
          components: clippy
      - name: Linting
        run: ./run_linter.sh

  coverage:
    name: Code coverage
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v3
      - uses: dtolnay/rust-toolchain@stable
      - name: Generate code coverage
        run: cargo install cargo-tarpaulin && cargo tarpaulin --verbose --workspace
