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local Screen = require('test.functional.ui.screen')
local helpers = require('test.functional.helpers')(after_each)
local lfs = require('lfs')
local eq, eval, expect, exec =
helpers.eq, helpers.eval, helpers.expect, helpers.exec
local assert_alive = helpers.assert_alive
local clear = helpers.clear
local command = helpers.command
local feed = helpers.feed
local nvim_prog = helpers.nvim_prog
local ok = helpers.ok
local rmdir = helpers.rmdir
local new_argv = helpers.new_argv
local pesc = helpers.pesc
local os_kill = helpers.os_kill
local set_session = helpers.set_session
local spawn = helpers.spawn
local nvim_async = helpers.nvim_async
local expect_msg_seq = helpers.expect_msg_seq
local pcall_err = helpers.pcall_err
describe(':recover', function()
before_each(clear)
it('fails if given a non-existent swapfile', function()
local swapname = 'bogus_swapfile'
local swapname2 = 'bogus_swapfile.swp'
eq('Vim(recover):E305: No swap file found for '..swapname,
pcall_err(command, 'recover '..swapname)) -- Should not segfault. #2117
-- Also check filename ending with ".swp". #9504
eq('Vim(recover):E306: Cannot open '..swapname2,
pcall_err(command, 'recover '..swapname2)) -- Should not segfault. #2117
assert_alive()
end)
end)
describe(':preserve', function()
local swapdir = lfs.currentdir()..'/Xtest_recover_dir'
before_each(function()
clear()
rmdir(swapdir)
lfs.mkdir(swapdir)
end)
after_each(function()
command('%bwipeout!')
rmdir(swapdir)
end)
it("saves to custom 'directory' and (R)ecovers #1836", function()
local testfile = 'Xtest_recover_file1'
-- Put swapdir at the start of the 'directory' list. #1836
-- Note: `set swapfile` *must* go after `set directory`: otherwise it may
-- attempt to create a swapfile in different directory.
local init = [[
set directory^=]]..swapdir:gsub([[\]], [[\\]])..[[//
set swapfile fileformat=unix undolevels=-1
]]
exec(init)
command('edit! '..testfile)
feed('isometext<esc>')
command('preserve')
exec('redir => g:swapname | silent swapname | redir END')
local swappath1 = eval('g:swapname')
os_kill(eval('getpid()'))
-- Start another Nvim instance.
local nvim2 = spawn({nvim_prog, '-u', 'NONE', '-i', 'NONE', '--embed'},
true)
set_session(nvim2)
exec(init)
-- Use the "SwapExists" event to choose the (R)ecover choice at the dialog.
command('autocmd SwapExists * let v:swapchoice = "r"')
command('silent edit! '..testfile)
exec('redir => g:swapname | silent swapname | redir END')
local swappath2 = eval('g:swapname')
expect('sometext')
-- swapfile from session 1 should end in .swp
eq(testfile..'.swp', string.match(swappath1, '[^%%]+$'))
-- swapfile from session 2 should end in .swo
eq(testfile..'.swo', string.match(swappath2, '[^%%]+$'))
-- Verify that :swapname was not truncated (:help 'shortmess').
ok(nil == string.find(swappath1, '%.%.%.'))
ok(nil == string.find(swappath2, '%.%.%.'))
end)
end)
describe('swapfile detection', function()
local swapdir = lfs.currentdir()..'/Xtest_swapdialog_dir'
local nvim0
-- Put swapdir at the start of the 'directory' list. #1836
-- Note: `set swapfile` *must* go after `set directory`: otherwise it may
-- attempt to create a swapfile in different directory.
local init = [[
set directory^=]]..swapdir:gsub([[\]], [[\\]])..[[//
set swapfile fileformat=unix undolevels=-1 hidden
]]
before_each(function()
nvim0 = spawn(new_argv())
set_session(nvim0)
rmdir(swapdir)
lfs.mkdir(swapdir)
end)
after_each(function()
set_session(nvim0)
command('%bwipeout!')
rmdir(swapdir)
end)
it('always show swapfile dialog #8840 #9027', function()
local testfile = 'Xtest_swapdialog_file1'
local expected_no_dialog = '^'..(' '):rep(256)..'|\n'
for _=1,37 do
expected_no_dialog = expected_no_dialog..'~'..(' '):rep(255)..'|\n'
end
expected_no_dialog = expected_no_dialog..testfile..(' '):rep(216)..'0,0-1 All|\n'
expected_no_dialog = expected_no_dialog..(' '):rep(256)..'|\n'
exec(init)
command('edit! '..testfile)
feed('isometext<esc>')
command('preserve')
-- Start another Nvim instance.
local nvim2 = spawn({nvim_prog, '-u', 'NONE', '-i', 'NONE', '--embed'}, true, nil, true)
set_session(nvim2)
local screen2 = Screen.new(256, 40)
screen2:attach()
exec(init)
-- With shortmess+=F
command('set shortmess+=F')
feed(':edit '..testfile..'<CR>')
screen2:expect{any=[[E325: ATTENTION.*]]..'\n'..[[Found a swap file by the name ".*]]
..[[Xtest_swapdialog_dir[/\].*]]..testfile..[[%.swp"]]}
feed('e') -- Chose "Edit" at the swap dialog.
screen2:expect(expected_no_dialog)
-- With :silent and shortmess+=F
feed(':silent edit %<CR>')
screen2:expect{any=[[Found a swap file by the name ".*]]
..[[Xtest_swapdialog_dir[/\].*]]..testfile..[[%.swp"]]}
feed('e') -- Chose "Edit" at the swap dialog.
screen2:expect(expected_no_dialog)
-- With :silent! and shortmess+=F
feed(':silent! edit %<CR>')
screen2:expect{any=[[Found a swap file by the name ".*]]
..[[Xtest_swapdialog_dir[/\].*]]..testfile..[[%.swp"]]}
feed('e') -- Chose "Edit" at the swap dialog.
screen2:expect(expected_no_dialog)
-- With API (via eval/VimL) call and shortmess+=F
feed(':call nvim_command("edit %")<CR>')
screen2:expect{any=[[Found a swap file by the name ".*]]
..[[Xtest_swapdialog_dir[/\].*]]..testfile..[[%.swp"]]}
feed('e') -- Chose "Edit" at the swap dialog.
feed('<c-c>')
screen2:expect(expected_no_dialog)
-- With API call and shortmess+=F
nvim_async('command', 'edit %')
screen2:expect{any=[[Found a swap file by the name ".*]]
..[[Xtest_swapdialog_dir[/\].*]]..testfile..[[%.swp"]]}
feed('e') -- Chose "Edit" at the swap dialog.
expect_msg_seq({
ignore={'redraw'},
seqs={
{ {'notification', 'nvim_error_event', {0, 'Vim(edit):E325: ATTENTION'}},
}
}
})
feed('<cr>')
nvim2:close()
end)
-- oldtest: Test_swap_prompt_splitwin()
it('selecting "q" in the attention prompt', function()
exec(init)
command('edit Xfile1')
command('preserve') -- should help to make sure the swap file exists
local screen = Screen.new(75, 18)
screen:set_default_attr_ids({
[0] = {bold = true, foreground = Screen.colors.Blue}, -- NonText
[1] = {bold = true, foreground = Screen.colors.SeaGreen}, -- MoreMsg
})
local nvim1 = spawn(new_argv(), true, nil, true)
set_session(nvim1)
screen:attach()
exec(init)
feed(':split Xfile1\n')
screen:expect({
any = pesc('{1:[O]pen Read-Only, (E)dit anyway, (R)ecover, (Q)uit, (A)bort: }^')
})
feed('q')
feed(':<CR>')
screen:expect([[
^ |
{0:~ }|
{0:~ }|
{0:~ }|
{0:~ }|
{0:~ }|
{0:~ }|
{0:~ }|
{0:~ }|
{0:~ }|
{0:~ }|
{0:~ }|
{0:~ }|
{0:~ }|
{0:~ }|
{0:~ }|
{0:~ }|
: |
]])
nvim1:close()
local nvim2 = spawn(new_argv(), true, nil, true)
set_session(nvim2)
screen:attach()
exec(init)
command('set more')
command('au bufadd * let foo_w = wincol()')
feed(':e Xfile1<CR>')
screen:expect({any = pesc('{1:-- More --}^')})
feed('<Space>')
screen:expect({
any = pesc('{1:[O]pen Read-Only, (E)dit anyway, (R)ecover, (Q)uit, (A)bort: }^')
})
feed('q')
command([[echo 'hello']])
screen:expect([[
^ |
{0:~ }|
{0:~ }|
{0:~ }|
{0:~ }|
{0:~ }|
{0:~ }|
{0:~ }|
{0:~ }|
{0:~ }|
{0:~ }|
{0:~ }|
{0:~ }|
{0:~ }|
{0:~ }|
{0:~ }|
{0:~ }|
hello |
]])
nvim2:close()
end)
end)
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