fix(spec): allow a spec module to be on the rtp and not only in config

tests/helpers.lua

@@ -0,0 +1,37 @@
+local Util = require("lazy.util")
+
+local M = {}
+
+M.fs_root = vim.fn.fnamemodify("./.tests/fs", ":p")
+
+function M.path(path)
+  return Util.norm(M.fs_root .. "/" .. path)
+end
+
+---@param files string[]
+function M.fs_create(files)
+  ---@type string[]
+  local ret = {}
+
+  for _, file in ipairs(files) do
+    ret[#ret + 1] = Util.norm(M.fs_root .. "/" .. file)
+    local parent = vim.fn.fnamemodify(ret[#ret], ":h:p")
+    vim.fn.mkdir(parent, "p")
+    Util.write_file(ret[#ret], "")
+  end
+  return ret
+end
+
+function M.fs_rm(dir)
+  dir = Util.norm(M.fs_root .. dir)
+  Util.walk(dir, function(path, _, type)
+    if type == "directory" then
+      vim.loop.fs_rmdir(path)
+    else
+      vim.loop.fs_unlink(path)
+    end
+  end)
+  vim.loop.fs_rmdir(dir)
+end
+
+return M