neovim/test/functional/legacy/026_execute_while_if_spec.lua
ZyX 65fb622000 functests: Replace execute with either command or feed_command
Hope this will make people using feed_command less likely: this hides bugs.
Already found at least two:

1. msgpackparse() will show internal error: hash_add() in case of duplicate
   keys, though it will still work correctly. Currently silenced.
2. ttimeoutlen was spelled incorrectly, resulting in option not being set when
   expected. Test was still functioning somehow though. Currently fixed.
2017-04-09 03:24:08 +03:00

57 lines
1.1 KiB
Lua

-- Test for :execute, :while and :if
local helpers = require('test.functional.helpers')(after_each)
local clear = helpers.clear
local expect = helpers.expect
local source = helpers.source
local command = helpers.command
describe(':execute, :while and :if', function()
setup(clear)
it('is working', function()
source([[
let i = 0
while i < 12
let i = i + 1
execute "normal o" . i . "\033"
if i % 2
normal Ax
if i == 9
break
endif
if i == 5
continue
else
let j = 9
while j > 0
execute "normal" j . "a" . j . "\x1b"
let j = j - 1
endwhile
endif
endif
if i == 9
execute "normal Az\033"
endif
endwhile
unlet i j
]])
-- Remove empty line
command('1d')
-- Assert buffer contents.
expect([[
1x999999999888888887777777666666555554444333221
2
3x999999999888888887777777666666555554444333221
4
5x
6
7x999999999888888887777777666666555554444333221
8
9x]])
end)
end)