neovim/test/functional/legacy/084_curswant_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

49 lines
1.2 KiB
Lua

-- Tests for curswant not changing when setting an option.
local helpers = require('test.functional.helpers')(after_each)
local insert, source = helpers.insert, helpers.source
local clear, expect = helpers.clear, helpers.expect
describe('curswant', function()
setup(clear)
it('is working', function()
insert([[
start target options
tabstop
timeoutlen
ttimeoutlen
end target options]])
source([[
/^start target options$/+1,/^end target options$/-1 yank
let target_option_names = split(@0)
function TestCurswant(option_name)
normal! ggf8j
let curswant_before = winsaveview().curswant
execute 'let' '&'.a:option_name '=' '&'.a:option_name
let curswant_after = winsaveview().curswant
return [a:option_name, curswant_before, curswant_after]
endfunction
new
put =['1234567890', '12345']
1 delete _
let result = []
for option_name in target_option_names
call add(result, TestCurswant(option_name))
endfor
new
put =map(copy(result), 'join(v:val, '' '')')
1 delete _
]])
-- Assert buffer contents.
expect([[
tabstop 7 4
timeoutlen 7 7
ttimeoutlen 7 7]])
end)
end)