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local helpers = require('test.functional.helpers')(after_each)
local Screen = require('test.functional.ui.screen')
local clear = helpers.clear
local command = helpers.command
local exec = helpers.exec
local feed = helpers.feed
before_each(clear)
describe('breakindent', function()
-- oldtest: Test_cursor_position_with_showbreak()
it('cursor shown at correct position with showbreak', function()
local screen = Screen.new(75, 6)
screen:set_default_attr_ids({
[0] = {bold = true, foreground = Screen.colors.Blue}, -- NonText
[1] = {background = Screen.colors.Grey, foreground = Screen.colors.DarkBlue}, -- SignColumn
[2] = {bold = true}, -- ModeMsg
})
screen:attach()
exec([[
set listchars=eol:$
let &signcolumn = 'yes'
let &showbreak = '++'
let &breakindentopt = 'shift:2'
let leftcol = win_getid()->getwininfo()->get(0, {})->get('textoff')
eval repeat('x', &columns - leftcol - 1)->setline(1)
eval 'second line'->setline(2)
]])
feed('AX')
screen:expect([[
{1: }xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxX|
{1: }^second line |
{0:~ }|
{0:~ }|
{0:~ }|
{2:-- INSERT --} |
]])
-- No line wraps, so changing 'showbreak' should lead to the same screen.
command('setlocal showbreak=+')
screen:expect_unchanged()
-- No line wraps, so setting 'breakindent' should lead to the same screen.
command('setlocal breakindent')
screen:expect_unchanged()
-- The first line now wraps because of "eol" in 'listchars'.
command('setlocal list')
screen:expect{grid=[[
{1: }xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxX|
{1: } {0:+^$} |
{1: }second line{0:$} |
{0:~ }|
{0:~ }|
{2:-- INSERT --} |
]]}
command('setlocal nobreakindent')
screen:expect{grid=[[
{1: }xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxX|
{1: }{0:+^$} |
{1: }second line{0:$} |
{0:~ }|
{0:~ }|
{2:-- INSERT --} |
]]}
end)
end)
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