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neovim/test/functional/legacy/excmd_spec.lua

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vim-patch:8.2.3659: integer overflow with large line number Problem: Integer overflow with large line number. Solution: Check for overflow. (closes vim/vim#9202) https://github.com/vim/vim/commit/03725c5795ae5b8c14da4a39cd0ce723c6dd4304 Put E1247 in globals.h as E1240 is also there. Do not make getdigits() abort.
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local helpers = require('test.functional.helpers')(after_each)
vim-patch:8.2.0203: :helptags and some other functionality not tested Problem: :helptags and some other functionality not tested. Solution: Add more tests. (Yegappan Lakshmanan, closes vim/vim#5567) https://github.com/vim/vim/commit/e20b9ececa37a81c0340a78f61e57fa1bf46b06d
2022-07-11 16:22:17 -07:00
local Screen = require('test.functional.ui.screen')
vim-patch:8.2.3659: integer overflow with large line number Problem: Integer overflow with large line number. Solution: Check for overflow. (closes vim/vim#9202) https://github.com/vim/vim/commit/03725c5795ae5b8c14da4a39cd0ce723c6dd4304 Put E1247 in globals.h as E1240 is also there. Do not make getdigits() abort.
2022-02-17 17:29:55 -07:00
local clear = helpers.clear
vim-patch:8.2.0203: :helptags and some other functionality not tested Problem: :helptags and some other functionality not tested. Solution: Add more tests. (Yegappan Lakshmanan, closes vim/vim#5567) https://github.com/vim/vim/commit/e20b9ececa37a81c0340a78f61e57fa1bf46b06d
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local command = helpers.command
vim-patch:8.2.3659: integer overflow with large line number Problem: Integer overflow with large line number. Solution: Check for overflow. (closes vim/vim#9202) https://github.com/vim/vim/commit/03725c5795ae5b8c14da4a39cd0ce723c6dd4304 Put E1247 in globals.h as E1240 is also there. Do not make getdigits() abort.
2022-02-17 17:29:55 -07:00
local exec_lua = helpers.exec_lua
vim-patch:8.2.0203: :helptags and some other functionality not tested Problem: :helptags and some other functionality not tested. Solution: Add more tests. (Yegappan Lakshmanan, closes vim/vim#5567) https://github.com/vim/vim/commit/e20b9ececa37a81c0340a78f61e57fa1bf46b06d
2022-07-11 16:22:17 -07:00
local feed = helpers.feed
vim-patch:8.2.3659: integer overflow with large line number Problem: Integer overflow with large line number. Solution: Check for overflow. (closes vim/vim#9202) https://github.com/vim/vim/commit/03725c5795ae5b8c14da4a39cd0ce723c6dd4304 Put E1247 in globals.h as E1240 is also there. Do not make getdigits() abort.
2022-02-17 17:29:55 -07:00
local meths = helpers.meths
vim-patch:8.2.0203: :helptags and some other functionality not tested Problem: :helptags and some other functionality not tested. Solution: Add more tests. (Yegappan Lakshmanan, closes vim/vim#5567) https://github.com/vim/vim/commit/e20b9ececa37a81c0340a78f61e57fa1bf46b06d
2022-07-11 16:22:17 -07:00
local poke_eventloop = helpers.poke_eventloop
local read_file = helpers.read_file
vim-patch:8.2.3659: integer overflow with large line number Problem: Integer overflow with large line number. Solution: Check for overflow. (closes vim/vim#9202) https://github.com/vim/vim/commit/03725c5795ae5b8c14da4a39cd0ce723c6dd4304 Put E1247 in globals.h as E1240 is also there. Do not make getdigits() abort.
2022-02-17 17:29:55 -07:00
local source = helpers.source
local eq = helpers.eq
vim-patch:8.2.0203: :helptags and some other functionality not tested Problem: :helptags and some other functionality not tested. Solution: Add more tests. (Yegappan Lakshmanan, closes vim/vim#5567) https://github.com/vim/vim/commit/e20b9ececa37a81c0340a78f61e57fa1bf46b06d
2022-07-11 16:22:17 -07:00
local write_file = helpers.write_file
vim-patch:8.2.3659: integer overflow with large line number Problem: Integer overflow with large line number. Solution: Check for overflow. (closes vim/vim#9202) https://github.com/vim/vim/commit/03725c5795ae5b8c14da4a39cd0ce723c6dd4304 Put E1247 in globals.h as E1240 is also there. Do not make getdigits() abort.
2022-02-17 17:29:55 -07:00
local function sizeoflong()
if not exec_lua('return pcall(require, "ffi")') then
pending('missing LuaJIT FFI')
end
return exec_lua('return require("ffi").sizeof(require("ffi").typeof("long"))')
end
describe('Ex command', function()
before_each(clear)
after_each(function() eq({}, meths.get_vvar('errors')) end)
it('checks for address line overflow', function()
if sizeoflong() < 8 then
pending('Skipped: only works with 64 bit long ints')
end
source [[
new
call setline(1, 'text')
call assert_fails('|.44444444444444444444444', 'E1247:')
call assert_fails('|.9223372036854775806', 'E1247:')
bwipe!
]]
end)
end)
vim-patch:8.2.0203: :helptags and some other functionality not tested Problem: :helptags and some other functionality not tested. Solution: Add more tests. (Yegappan Lakshmanan, closes vim/vim#5567) https://github.com/vim/vim/commit/e20b9ececa37a81c0340a78f61e57fa1bf46b06d
2022-07-11 16:22:17 -07:00
it(':confirm command dialog', function()
local screen
local function start_new()
clear()
screen = Screen.new(60, 20)
screen:attach()
end
write_file('foo', 'foo1\n')
write_file('bar', 'bar1\n')
-- Test for saving all the modified buffers
start_new()
command("set nomore")
command("new foo")
command("call setline(1, 'foo2')")
command("new bar")
command("call setline(1, 'bar2')")
command("wincmd b")
feed(':confirm qall\n')
screen:expect([[
bar2 |
~ |
~ |
~ |
~ |
~ |
bar [+] |
foo2 |
~ |
~ |
~ |
~ |
foo [+] |
|
~ |
~ |
|
:confirm qall |
Save changes to "bar"? |
[Y]es, (N)o, Save (A)ll, (D)iscard All, (C)ancel: ^ |
]])
feed('A')
poke_eventloop()
eq('foo2\n', read_file('foo'))
eq('bar2\n', read_file('bar'))
-- Test for discarding all the changes to modified buffers
start_new()
command("set nomore")
command("new foo")
command("call setline(1, 'foo3')")
command("new bar")
command("call setline(1, 'bar3')")
command("wincmd b")
feed(':confirm qall\n')
screen:expect([[
bar3 |
~ |
~ |
~ |
~ |
~ |
bar [+] |
foo3 |
~ |
~ |
~ |
~ |
foo [+] |
|
~ |
~ |
|
:confirm qall |
Save changes to "bar"? |
[Y]es, (N)o, Save (A)ll, (D)iscard All, (C)ancel: ^ |
]])
feed('D')
poke_eventloop()
eq('foo2\n', read_file('foo'))
eq('bar2\n', read_file('bar'))
-- Test for saving and discarding changes to some buffers
start_new()
command("set nomore")
command("new foo")
command("call setline(1, 'foo4')")
command("new bar")
command("call setline(1, 'bar4')")
command("wincmd b")
feed(':confirm qall\n')
screen:expect([[
bar4 |
~ |
~ |
~ |
~ |
~ |
bar [+] |
foo4 |
~ |
~ |
~ |
~ |
foo [+] |
|
~ |
~ |
|
:confirm qall |
Save changes to "bar"? |
[Y]es, (N)o, Save (A)ll, (D)iscard All, (C)ancel: ^ |
]])
feed('N')
screen:expect([[
bar4 |
~ |
~ |
~ |
~ |
~ |
bar [+] |
foo4 |
~ |
~ |
~ |
~ |
foo [+] |
|
|
:confirm qall |
Save changes to "bar"? |
|
Save changes to "foo"? |
[Y]es, (N)o, (C)ancel: ^ |
]])
feed('Y')
poke_eventloop()
eq('foo4\n', read_file('foo'))
eq('bar2\n', read_file('bar'))
os.remove('foo')
os.remove('bar')
end)
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