name: CI

on:
  push:
  pull_request:

env:
  CARGO_TERM_COLOR: always
  RUST_BACKTRACE: short
  RUSTFLAGS: -D warnings

jobs:
  fmt:
    name: cargo fmt --check
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@1.83
        with:
          components: rustfmt
      - run: cargo fmt --all -- --check

  clippy:
    name: cargo clippy
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@1.83
        with:
          components: clippy
      - uses: actions/cache@v4
        with:
          path: |
            ~/.cargo/registry
            ~/.cargo/git
            target
          key: ${{ runner.os }}-cargo-clippy-${{ hashFiles('**/Cargo.lock', '**/Cargo.toml') }}
          restore-keys: |
            ${{ runner.os }}-cargo-clippy-
      - run: cargo clippy --workspace --all-targets -- -D warnings

  test:
    name: cargo test
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@1.83
      - uses: actions/cache@v4
        with:
          path: |
            ~/.cargo/registry
            ~/.cargo/git
            target
          key: ${{ runner.os }}-cargo-test-${{ hashFiles('**/Cargo.lock', '**/Cargo.toml') }}
          restore-keys: |
            ${{ runner.os }}-cargo-test-
      - run: cargo test --workspace --all-targets

  keymaps:
    name: editor keymaps
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@1.83
      - uses: actions/cache@v4
        with:
          path: |
            ~/.cargo/registry
            ~/.cargo/git
            target
          key: ${{ runner.os }}-cargo-test-${{ hashFiles('**/Cargo.lock', '**/Cargo.toml') }}
          restore-keys: |
            ${{ runner.os }}-cargo-test-
      - name: install neovim
        run: |
          sudo apt-get update -qq
          sudo apt-get install -y --no-install-recommends neovim
          nvim --version | head -1
      - name: run keymap harness
        run: ./scripts/test-keymaps.sh