local t = require('test.testutil')

local n = require('test.functional.testnvim')()

local clear, eq, matches = n.clear, t.eq, t.matches

local eval, command, call, api = n.eval, n.command, n.call, n.api

local source, exec_capture = n.source, n.exec_capture

local mkdir = t.mkdir

local function expected_empty()

eq({}, api.nvim_get_vvar('errors'))

end

describe('autochdir behavior', function()

local dir = 'Xtest_functional_legacy_autochdir'

before_each(function()

mkdir(dir)

clear()

command('set shellslash')

end)

after_each(function()

n.rmdir(dir)

end)

-- Tests vim/vim#777 without test_autochdir().

it('sets filename', function()

command('set acd')

command('new')

command('w ' .. dir .. '/Xtest')

eq('Xtest', eval("expand('%')"))

eq(dir, eval([[substitute(getcwd(), '.*/\(\k*\)', '\1', '')]]))

end)

it(':file in win_execute() does not cause wrong directory', function()

command('cd ' .. dir)

source([[

func Test_set_filename_other_window()

let cwd = getcwd()

call mkdir('Xa')

call mkdir('Xb')

call mkdir('Xc')

try

args Xa/aaa.txt Xb/bbb.txt

set acd

let winid = win_getid()

snext

call assert_equal('Xb', substitute(getcwd(), '.*/\([^/]*\)$', '\1', ''))

call win_execute(winid, 'file ' .. cwd .. '/Xc/ccc.txt')

call assert_equal('Xb', substitute(getcwd(), '.*/\([^/]*\)$', '\1', ''))

finally

set noacd

call chdir(cwd)

call delete('Xa', 'rf')

call delete('Xb', 'rf')

call delete('Xc', 'rf')

bwipe! aaa.txt

bwipe! bbb.txt

bwipe! ccc.txt

endtry

endfunc

]])

call('Test_set_filename_other_window')

expected_empty()

end)

it('win_execute() does not change directory', function()

local subdir = 'Xfile'

command('cd ' .. dir)

command('set acd')

call('mkdir', subdir)

local winid = eval('win_getid()')

command('new ' .. subdir .. '/file')

matches(dir .. '/' .. subdir .. '$', eval('getcwd()'))

command('cd ..')

matches(dir .. '$', eval('getcwd()'))

call('win_execute', winid, 'echo')

matches(dir .. '$', eval('getcwd()'))

end)

it(':verbose pwd shows whether autochdir is used', function()

local subdir = 'Xautodir'

command('cd ' .. dir)

local cwd = eval('getcwd()')

command('edit global.txt')

matches('%[global%].*' .. dir .. '$', exec_capture('verbose pwd'))

call('mkdir', subdir)

command('split ' .. subdir .. '/local.txt')

command('lcd ' .. subdir)

matches('%[window%].*' .. dir .. '/' .. subdir .. '$', exec_capture('verbose pwd'))

command('set acd')

command('wincmd w')

matches('%[autochdir%].*' .. dir .. '$', exec_capture('verbose pwd'))

command('tcd ' .. cwd)

matches('%[tabpage%].*' .. dir .. '$', exec_capture('verbose pwd'))

command('cd ' .. cwd)

matches('%[global%].*' .. dir .. '$', exec_capture('verbose pwd'))

command('lcd ' .. cwd)

matches('%[window%].*' .. dir .. '$', exec_capture('verbose pwd'))

command('edit')

matches('%[autochdir%].*' .. dir .. '$', exec_capture('verbose pwd'))

command('enew')

command('wincmd w')

matches('%[autochdir%].*' .. dir .. '/' .. subdir .. '$', exec_capture('verbose pwd'))

command('wincmd w')

matches('%[window%].*' .. dir .. '$', exec_capture('verbose pwd'))

command('wincmd w')

matches('%[autochdir%].*' .. dir .. '/' .. subdir .. '$', exec_capture('verbose pwd'))

command('set noacd')

matches('%[autochdir%].*' .. dir .. '/' .. subdir .. '$', exec_capture('verbose pwd'))

command('wincmd w')

matches('%[window%].*' .. dir .. '$', exec_capture('verbose pwd'))

command('cd ' .. cwd)

matches('%[global%].*' .. dir .. '$', exec_capture('verbose pwd'))

command('wincmd w')

matches('%[window%].*' .. dir .. '/' .. subdir .. '$', exec_capture('verbose pwd'))

end)

end)