Files
neovim/test/functional/autocmd/completedone_spec.lua
glepnir 3f10bb87ef fix(completion): wrong CompleteDone reason for auto-inserted sole match #38280
Problem: #38169 used compl_used_match to determine the CompleteDone
reason, but this fires too broadly, it also changes the reason to
"accept" when the popup was shown and the user dismissed it with <Esc>
or <Space>, breaking snippet completion with autocomplete.

Solution: Instead of checking compl_used_match in, check whether the pum
was never shown (compl_match_array == NULL) in ins_compl_stop().
When a match was inserted but the pum never displayed,
set the completed word so CompleteDone fires with reason "accept".
This keeps the "discard" reason intact when the user dismisses a visible
pum without confirming.
2026-03-13 06:13:58 -04:00

66 lines
1.8 KiB
Lua

local t = require('test.testutil')
local n = require('test.functional.testnvim')()
local clear = n.clear
local command = n.command
local call = n.call
local feed = n.feed
local eval = n.eval
local eq = t.eq
describe('CompleteDone', function()
before_each(clear)
describe('sets v:event.reason', function()
before_each(function()
command('autocmd CompleteDone * let g:donereason = v:event.reason')
feed('i')
call('complete', call('col', '.'), { 'foo', 'bar' })
end)
it('accept', function()
feed('<C-y>')
eq('accept', eval('g:donereason'))
end)
it('accept when candidate is inserted without noinsert #38160', function()
command('set completeopt=menu') -- Omit "noinsert".
feed('<ESC>Stest<CR><C-N><ESC>')
eq('accept', eval('g:donereason'))
eq('test', eval('v:completed_item').word)
eq('test', n.api.nvim_get_current_line())
-- discard when pum was shown and dismissed without accepting
command('set completeopt=menuone')
feed('<ESC>Stest<CR>tes<C-N><ESC>')
eq('discard', eval('g:donereason'))
feed('<ESC>Stest<CR>tes<C-N><Space>')
eq('discard', eval('g:donereason'))
eq('test ', n.api.nvim_get_current_line())
end)
it('cancel', function()
feed('<C-e>')
eq('cancel', eval('g:donereason'))
end)
describe('discard', function()
it('on non-keyword character', function()
feed('<Space>')
eq('discard', eval('g:donereason'))
end)
it('on mode change', function()
feed('<Esc>')
eq('discard', eval('g:donereason'))
end)
it('when overridden by another complete()', function()
call('complete', call('col', '.'), { 'bar', 'baz' })
eq('discard', eval('g:donereason'))
end)
end)
end)
end)