neovim/test/functional/ex_cmds/file_spec.lua
dundargoc 743860de40
test: replace lfs with luv and vim.fs
test: replace lfs with luv

luv already pretty much does everything lfs does, so this duplication
of dependencies isn't needed.
2023-04-04 21:59:06 +02:00

37 lines
1.1 KiB
Lua

local helpers = require('test.functional.helpers')(after_each)
local luv = require('luv')
local clear = helpers.clear
local command = helpers.command
local eq = helpers.eq
local funcs = helpers.funcs
local rmdir = helpers.rmdir
local mkdir = helpers.mkdir
describe(':file', function()
local swapdir = luv.cwd()..'/Xtest-file_spec'
before_each(function()
clear()
rmdir(swapdir)
mkdir(swapdir)
end)
after_each(function()
command('%bwipeout!')
rmdir(swapdir)
end)
it("rename does not lose swapfile #6487", function()
local testfile = 'test-file_spec'
local testfile_renamed = testfile..'-renamed'
-- Note: `set swapfile` *must* go after `set directory`: otherwise it may
-- attempt to create a swapfile in different directory.
command('set directory^='..swapdir..'//')
command('set swapfile fileformat=unix undolevels=-1')
command('edit! '..testfile)
-- Before #6487 this gave "E301: Oops, lost the swap file !!!" on Windows.
command('file '..testfile_renamed)
eq(testfile_renamed..'.swp',
string.match(funcs.execute('swapname'), '[^%%]+$'))
end)
end)