neovim/test/functional/editor/mode_normal_spec.lua
bfredl e61228a214 fix(tests): needing two calls to setup a screen is cringe
Before calling "attach" a screen object is just a dummy container for
(row, col) values whose purpose is to be sent as part of the "attach"
function call anyway.

Just create the screen in an attached state directly. Keep the complete
(row, col, options) config together. It is still completely valid to
later detach and re-attach as needed, including to another session.
2024-11-14 12:40:57 +01:00

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-- Normal mode tests.
local t = require('test.testutil')
local n = require('test.functional.testnvim')()
local Screen = require('test.functional.ui.screen')
local clear = n.clear
local feed = n.feed
local fn = n.fn
local command = n.command
local eq = t.eq
local api = n.api
describe('Normal mode', function()
before_each(clear)
it('setting &winhighlight or &winblend does not change curswant #27470', function()
fn.setline(1, { 'long long lone line', 'short line' })
feed('ggfi')
local pos = fn.getcurpos()
feed('j')
command('setlocal winblend=10 winhighlight=Visual:Search')
feed('k')
eq(pos, fn.getcurpos())
end)
it('&showcmd does not crash with :startinsert #28419', function()
local screen = Screen.new(60, 17)
fn.termopen(
{ n.nvim_prog, '--clean', '--cmd', 'startinsert' },
{ env = { VIMRUNTIME = os.getenv('VIMRUNTIME') } }
)
screen:expect({
grid = [[
^ |
~ |*13
[No Name] 0,1 All|
-- INSERT -- |
|
]],
attr_ids = {},
})
end)
it('replacing with ZWJ emoji sequences', function()
local screen = Screen.new(30, 8)
api.nvim_buf_set_lines(0, 0, -1, true, { 'abcdefg' })
feed('05r🧑🌾') -- ZWJ
screen:expect([[
🧑‍🌾🧑‍🌾🧑‍🌾🧑‍🌾^🧑🌾fg |
{1:~ }|*6
|
]])
feed('2r🏳') -- ZWJ and variant selectors
screen:expect([[
🧑‍🌾🧑‍🌾🧑‍🌾🧑‍🌾🏳️‍⚧️^🏳g |
{1:~ }|*6
|
]])
end)
end)