mirrors/neovim
1
0
Fork 0
mirror of https://github.com/neovim/neovim.git synced 2025-12-07 23:22:39 +00:00
Code Issues Packages Projects Releases Wiki Activity

vim-patch:9.0.0672: line partly shows with 'smoothscroll' and 'scrolloff' zero

Browse Source 
Problem:    Cursor line only partly shows with 'smoothscroll' and 'scrolloff'
            zero.
Solution:   Do not use 'smoothscroll' when adjusting the bottom of the window.
            (closes vim/vim#11269)

9bab7a0243

Co-authored-by: Bram Moolenaar <Bram@vim.org>
This commit is contained in:
Luuk van Baal
2023-04-26 17:08:35 +02:00
parent 8e4a4629ca
commit 3a1973debc
3 changed files with 62 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

26
test/functional/legacy/scroll_opt_spec.lua
View File

@@ -301,4 +301,30 @@ describe('smoothscroll', function()
feed('<C-E>')
screen:expect_unchanged()
end)
-- oldtest: Test_smoothscroll_wrap_scrolloff_zero()
it("works with zero 'scrolloff'", function()
screen:try_resize(40, 8)
exec([[
call setline(1, ['Line' .. (' with some text'->repeat(7))]->repeat(7))
set smoothscroll scrolloff=0
:3
]])
screen:expect([[
<<<h some text with some text |
Line with some text with some text with |
some text with some text with some text |
with some text with some text |
^Line with some text with some text with |
some text with some text with some text |
with some text with some text |
|
]])
feed('j')
screen:expect_unchanged()
feed('<C-E>j')
screen:expect_unchanged()
feed('G')
screen:expect_unchanged()
end)
end)

25
test/old/testdir/test_scroll_opt.vim
View File

@@ -184,6 +184,31 @@ func Test_smoothscroll_diff_mode()
call StopVimInTerminal(buf)
endfunc
func Test_smoothscroll_wrap_scrolloff_zero()
CheckScreendump
let lines =<< trim END
vim9script
setline(1, ['Line' .. (' with some text'->repeat(7))]->repeat(7))
set smoothscroll scrolloff=0
:3
END
call writefile(lines, 'XSmoothWrap', 'D')
let buf = RunVimInTerminal('-S XSmoothWrap', #{rows: 8, cols: 40})
call VerifyScreenDump(buf, 'Test_smooth_wrap_1', {})
call term_sendkeys(buf, "j")
call VerifyScreenDump(buf, 'Test_smooth_wrap_2', {})
call term_sendkeys(buf, "\<C-E>j")
call VerifyScreenDump(buf, 'Test_smooth_wrap_3', {})
call term_sendkeys(buf, "G")
call VerifyScreenDump(buf, 'Test_smooth_wrap_4', {})
call StopVimInTerminal(buf)
endfunc
" vim: shiftwidth=2 sts=2 expandtab