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local helpers = require('test.functional.helpers')(after_each)
local Screen = require('test.functional.ui.screen')
local clear = helpers.clear
local command = helpers.command
local eq = helpers.eq
local matches = helpers.matches
local eval = helpers.eval
local feed = helpers.feed
local funcs = helpers.funcs
local mkdir = helpers.mkdir
local nvim_prog = helpers.nvim_prog
local nvim_set = helpers.nvim_set
local read_file = helpers.read_file
local retry = helpers.retry
local rmdir = helpers.rmdir
local sleep = helpers.sleep
local iswin = helpers.iswin
local write_file = helpers.write_file
describe('startup', function()
before_each(function()
clear()
os.remove('Xtest_startup_ttyout')
end)
after_each(function()
os.remove('Xtest_startup_ttyout')
end)
it('pipe at both ends: has("ttyin")==0 has("ttyout")==0', function()
-- system() puts a pipe at both ends.
local out = funcs.system({ nvim_prog, '-u', 'NONE', '-i', 'NONE', '--headless',
'--cmd', nvim_set,
'-c', [[echo has('ttyin') has('ttyout')]],
'+q' })
eq('0 0', out)
end)
it('with --embed: has("ttyin")==0 has("ttyout")==0', function()
local screen = Screen.new(25, 3)
-- Remote UI connected by --embed.
screen:attach()
command([[echo has('ttyin') has('ttyout')]])
screen:expect([[
^ |
~ |
0 0 |
]])
end)
it('in a TTY: has("ttyin")==1 has("ttyout")==1', function()
local screen = Screen.new(25, 4)
screen:attach()
if iswin() then
command([[set shellcmdflag=/s\ /c shellxquote=\"]])
end
-- Running in :terminal
command([[exe printf("terminal %s -u NONE -i NONE --cmd \"]]
..nvim_set..[[\"]]
..[[ -c \"echo has('ttyin') has('ttyout')\""]]
..[[, shellescape(v:progpath))]])
screen:expect([[
^ |
~ |
1 1 |
|
]])
end)
it('output to pipe: has("ttyin")==1 has("ttyout")==0', function()
if iswin() then
command([[set shellcmdflag=/s\ /c shellxquote=\"]])
end
-- Running in :terminal
command([[exe printf("terminal %s -u NONE -i NONE --cmd \"]]
..nvim_set..[[\"]]
..[[ -c \"call writefile([has('ttyin'), has('ttyout')], 'Xtest_startup_ttyout')\"]]
..[[ -c q | cat -v"]] -- Output to a pipe.
..[[, shellescape(v:progpath))]])
retry(nil, 3000, function()
sleep(1)
eq('1\n0\n', -- stdin is a TTY, stdout is a pipe
read_file('Xtest_startup_ttyout'))
end)
end)
it('input from pipe: has("ttyin")==0 has("ttyout")==1', function()
if iswin() then
command([[set shellcmdflag=/s\ /c shellxquote=\"]])
end
-- Running in :terminal
command([[exe printf("terminal echo foo | ]] -- Input from a pipe.
..[[%s -u NONE -i NONE --cmd \"]]
..nvim_set..[[\"]]
..[[ -c \"call writefile([has('ttyin'), has('ttyout')], 'Xtest_startup_ttyout')\"]]
..[[ -c q -- -"]]
..[[, shellescape(v:progpath))]])
retry(nil, 3000, function()
sleep(1)
eq('0\n1\n', -- stdin is a pipe, stdout is a TTY
read_file('Xtest_startup_ttyout'))
end)
end)
it('input from pipe (implicit) #7679', function()
local screen = Screen.new(25, 4)
screen:attach()
if iswin() then
command([[set shellcmdflag=/s\ /c shellxquote=\"]])
end
-- Running in :terminal
command([[exe printf("terminal echo foo | ]] -- Input from a pipe.
..[[%s -u NONE -i NONE --cmd \"]]
..nvim_set..[[\"]]
..[[ -c \"echo has('ttyin') has('ttyout')\""]]
..[[, shellescape(v:progpath))]])
screen:expect([[
^foo |
~ |
0 1 |
|
]])
end)
it('input from pipe + file args #7679', function()
eq('ohyeah\r\n0 0 bufs=3',
funcs.system({nvim_prog, '-n', '-u', 'NONE', '-i', 'NONE', '--headless',
'+.print',
"+echo has('ttyin') has('ttyout') 'bufs='.bufnr('$')",
'+qall!',
'-',
'test/functional/fixtures/tty-test.c',
'test/functional/fixtures/shell-test.c',
},
{ 'ohyeah', '' }))
end)
it('if stdin is empty: selects buffer 2, deletes buffer 1 #8561', function()
eq('\r\n 2 %a "file1" line 0\r\n 3 "file2" line 0',
funcs.system({nvim_prog, '-n', '-u', 'NONE', '-i', 'NONE', '--headless',
'+ls!',
'+qall!',
'-',
'file1',
'file2',
},
{ '' }))
end)
it('-e/-E interactive #7679', function()
clear('-e')
local screen = Screen.new(25, 3)
screen:attach()
feed("put ='from -e'<CR>")
screen:expect([[
:put ='from -e' |
from -e |
:^ |
]])
clear('-E')
screen = Screen.new(25, 3)
screen:attach()
feed("put ='from -E'<CR>")
screen:expect([[
:put ='from -E' |
from -E |
:^ |
]])
end)
it('stdin with -es/-Es #7679', function()
local input = { 'append', 'line1', 'line2', '.', '%print', '' }
local inputstr = table.concat(input, '\n')
--
-- -Es: read stdin as text
--
eq('partylikeits1999\n',
funcs.system({nvim_prog, '-n', '-u', 'NONE', '-i', 'NONE', '-Es', '+.print', 'test/functional/fixtures/tty-test.c' },
{ 'partylikeits1999', '' }))
eq(inputstr,
funcs.system({nvim_prog, '-i', 'NONE', '-Es', '+%print', '-' },
input))
-- with `-u NORC`
eq('thepartycontinues\n',
funcs.system({nvim_prog, '-n', '-u', 'NORC', '-Es', '+.print' },
{ 'thepartycontinues', '' }))
-- without `-u`
eq('thepartycontinues\n',
funcs.system({nvim_prog, '-n', '-Es', '+.print' },
{ 'thepartycontinues', '' }))
--
-- -es: read stdin as ex-commands
--
eq(' encoding=utf-8\n',
funcs.system({nvim_prog, '-n', '-u', 'NONE', '-i', 'NONE', '-es', 'test/functional/fixtures/tty-test.c' },
{ 'set encoding', '' }))
eq('line1\nline2\n',
funcs.system({nvim_prog, '-i', 'NONE', '-es', '-' },
input))
-- with `-u NORC`
eq(' encoding=utf-8\n',
funcs.system({nvim_prog, '-n', '-u', 'NORC', '-es' },
{ 'set encoding', '' }))
-- without `-u`
eq(' encoding=utf-8\n',
funcs.system({nvim_prog, '-n', '-es' },
{ 'set encoding', '' }))
end)
it('-es/-Es disables swapfile, user config #8540', function()
for _,arg in ipairs({'-es', '-Es'}) do
local out = funcs.system({nvim_prog, arg,
'+set swapfile? updatecount? shada?',
"+put =execute('scriptnames')", '+%print'})
local line1 = string.match(out, '^.-\n')
-- updatecount=0 means swapfile was disabled.
eq(" swapfile updatecount=0 shada=!,'100,<50,s10,h\n", line1)
-- Standard plugins were loaded, but not user config.
eq('health.vim', string.match(out, 'health.vim'))
eq(nil, string.match(out, 'init.vim'))
end
end)
it('fails on --embed with -es/-Es', function()
matches('nvim[.exe]*: %-%-embed conflicts with %-es/%-Es',
funcs.system({nvim_prog, '--embed', '-es' }))
matches('nvim[.exe]*: %-%-embed conflicts with %-es/%-Es',
funcs.system({nvim_prog, '--embed', '-Es' }))
end)
it('does not crash if --embed is given twice', function()
clear{args={'--embed'}}
eq(2, eval('1+1'))
end)
it('does not crash when expanding cdpath during early_init', function()
clear{env={CDPATH='~doesnotexist'}}
eq(',~doesnotexist', eval('&cdpath'))
end)
it('ENTER dismisses early message #7967', function()
local screen
screen = Screen.new(60, 6)
screen:attach()
command([[let g:id = termopen('"]]..nvim_prog..
[[" -u NONE -i NONE --cmd "set noruler" --cmd "let g:foo = g:bar"')]])
screen:expect([[
^ |
Error detected while processing pre-vimrc command line: |
E121: Undefined variable: g:bar |
E15: Invalid expression: g:bar |
Press ENTER or type command to continue |
|
]])
command([[call chansend(g:id, "\n")]])
screen:expect([[
^ |
~ |
~ |
[No Name] |
|
|
]])
end)
it("sets 'shortmess' when loading other tabs", function()
clear({args={'-p', 'a', 'b', 'c'}})
local screen = Screen.new(25, 4)
screen:attach()
screen:expect({grid=[[
{1: a }{2: b c }{3: }{2:X}|
^ |
{4:~ }|
|
]],
attr_ids={
[1] = {bold = true},
[2] = {background = Screen.colors.LightGrey, underline = true},
[3] = {reverse = true},
[4] = {bold = true, foreground = Screen.colors.Blue1},
}})
end)
end)
describe('sysinit', function()
local xdgdir = 'Xxdg'
local vimdir = 'Xvim'
local xhome = 'Xhome'
local pathsep = helpers.get_pathsep()
before_each(function()
rmdir(xdgdir)
rmdir(vimdir)
rmdir(xhome)
mkdir(xdgdir)
mkdir(xdgdir .. pathsep .. 'nvim')
write_file(table.concat({xdgdir, 'nvim', 'sysinit.vim'}, pathsep), [[
let g:loaded = get(g:, "loaded", 0) + 1
let g:xdg = 1
]])
mkdir(vimdir)
write_file(table.concat({vimdir, 'sysinit.vim'}, pathsep), [[
let g:loaded = get(g:, "loaded", 0) + 1
let g:vim = 1
]])
mkdir(xhome)
end)
after_each(function()
rmdir(xdgdir)
rmdir(vimdir)
rmdir(xhome)
end)
it('prefers XDG_CONFIG_DIRS over VIM', function()
clear{args={'--cmd', 'set nomore undodir=. directory=. belloff='},
args_rm={'-u', '--cmd'},
env={ HOME=xhome,
XDG_CONFIG_DIRS=xdgdir,
VIM=vimdir }}
eq('loaded 1 xdg 1 vim 0',
eval('printf("loaded %d xdg %d vim %d", g:loaded, get(g:, "xdg", 0), get(g:, "vim", 0))'))
end)
it('uses VIM if XDG_CONFIG_DIRS unset', function()
clear{args={'--cmd', 'set nomore undodir=. directory=. belloff='},
args_rm={'-u', '--cmd'},
env={ HOME=xhome,
XDG_CONFIG_DIRS='',
VIM=vimdir }}
eq('loaded 1 xdg 0 vim 1',
eval('printf("loaded %d xdg %d vim %d", g:loaded, get(g:, "xdg", 0), get(g:, "vim", 0))'))
end)
end)
|
