neovim/test/functional/legacy/digraph_spec.lua
bfredl a9a48d6b5f refactor(message): simplify msg_puts_display and use batched grid updates
msg_puts_display was more complex than necessary in nvim, as in
nvim, it no longer talks directly with a terminal.

In particular we don't need to scroll the grid before emiting the last
char. The TUI already takes care of things like that, for terminals
where it matters.
2023-10-03 15:20:09 +02:00

47 lines
1.1 KiB
Lua

local helpers = require('test.functional.helpers')(after_each)
local Screen = require('test.functional.ui.screen')
local clear = helpers.clear
local feed = helpers.feed
before_each(clear)
describe('digraph', function()
-- oldtest: Test_entering_digraph()
it('characters displayed on the screen', function()
local screen = Screen.new(10, 6)
screen:set_default_attr_ids({
[0] = {bold = true, foreground = Screen.colors.Blue}, -- NonText
[1] = {foreground = Screen.colors.Blue}, -- SpecialKey
[2] = {bold = true}, -- ModeMsg
})
screen:attach()
feed('i<C-K>')
screen:expect([[
{1:^?} |
{0:~ }|
{0:~ }|
{0:~ }|
{0:~ }|
{2:-- INSERT --}|
]])
feed('1')
screen:expect([[
{1:^1} |
{0:~ }|
{0:~ }|
{0:~ }|
{0:~ }|
{2:-- INSERT --}|
]])
feed('2')
screen:expect([[
½^ |
{0:~ }|
{0:~ }|
{0:~ }|
{0:~ }|
{2:-- INSERT --}|
]])
end)
end)