go.nvim/lua/tests/go_comment_spec.lua

local eq = assert.are.same

local busted = require('plenary/busted')
local cur_dir = vim.fn.expand('%:p:h')
describe('should get nodes  ', function()
  _GO_NVIM_CFG.verbose = true
  _GO_NVIM_CFG.comment_placeholder = '   '

  local status = require('plenary.reload').reload_module('go.nvim')
  status = require('plenary.reload').reload_module('nvim-treesitter/nvim-treesitter')

  local name = vim.fn.tempname() .. '.go'
  print('tmp:' .. name)
  --
  local path = cur_dir .. '/lua/tests/fixtures/ts/playlist.go' -- %:p:h ? %:p
  local lines = vim.fn.readfile(path)
  vim.fn.writefile(lines, name)
  local cmd = "silent exe 'e " .. name .. "'"
  vim.cmd(cmd)

  local bufn = vim.fn.bufnr('')
  it('should get struct playlist and generate comments', function()
    vim.fn.setpos('.', { bufn, 20, 14, 0 })
    local query = require('go.comment').gen(20, 14)
    eq('// createPlaylist function    ', query)
  end)

  it('should get struct playlist and generate comments', function()
    vim.fn.setpos('.', { bufn, 14, 4, 0 })
    local query = require('go.comment').gen(14, 4)
    eq('// playlist struct    ', query)
  end)
end)