name: test

on:
  pull_request:
    branches: [main]
  push:
    branches: [main]

jobs:
  test:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        nvim: [stable, nightly]
    name: Test (Neovim ${{ matrix.nvim }})
    steps:
      - uses: actions/checkout@v4

      - uses: nvim-neorocks/nvim-busted-action@v1
        with:
          nvim_version: ${{ matrix.nvim }}
          before: |
            git clone --depth 1 https://github.com/the-mikedavis/tree-sitter-diff /tmp/tree-sitter-diff
            cd /tmp/tree-sitter-diff && cc -shared -fPIC -o diff.so -I./src src/parser.c
            PARSER_DIR=$(nvim --headless -c 'lua print(vim.fn.stdpath("data") .. "/site/parser")' -c 'q' 2>&1 | tail -1)
            echo "Installing parser to: $PARSER_DIR"
            mkdir -p "$PARSER_DIR"
            cp diff.so "$PARSER_DIR/"
            nvim --headless -c 'lua print("diff parser available:", pcall(vim.treesitter.language.inspect, "diff"))' -c 'q'