fixup! Add NeoVim test runner

scripts/minimal_init.lua

@@ -1,5 +1,3 @@
-local project_root =  "." -- FIXME: relies on current working directory
-
 vim.opt.runtimepath:append(vim.env.NVIM_PLENARY)
 vim.opt.runtimepath:append(vim.env.NVIM_TREESITTER)
 vim.opt.runtimepath:append(vim.env.NVIM_TREESITTER_TEXTOBJECTS)
@@ -9,6 +7,10 @@ vim.cmd.runtime { "plugin/plenary.vim", bang = true }
 vim.cmd.runtime { "plugin/nvim-treesitter.lua", bang = true }
 vim.cmd.runtime { "plugin/nvim-treesitter-textobjects.lua", bang = true }
 
+local Path = require("plenary.path")
+
+local project_root =  Path:new(".") -- FIXME: relies on current working directory
+
 vim.filetype.add({
   extension = {
     bp = "bp",
@@ -21,8 +23,8 @@ vim.bo.swapfile = false
 local parser_config = require("nvim-treesitter.parsers").get_parser_configs()
 parser_config.bp = {
   install_info = {
-    url = project_root,
+    url = project_root.filename,
-    files = {"src/parser.c"}, -- note that some parsers also require src/scanner.c or src/scanner.cc
+    files = {"src/parser.c"},
   },
 }
 
@@ -30,3 +32,12 @@ require("nvim-treesitter.configs").setup({
   indent = { enable = true },
   highlight = { enable = true },
 })
+
+-- Add queries, overriding potential `nvim-treesitter`-provided ones
+local scan_dir = require("plenary.scandir").scan_dir
+local queries_dir = project_root / "queries"
+for _, name in ipairs(scan_dir(queries_dir.filename)) do
+    local content = Path:new(name):read()
+    local basename = name:gsub(".*/", "")
+    vim.treesitter.query.set("bp", basename:gsub(".scm$", ""), content)
+end