wyj/neovim
1
0
Fork 0
mirror of https://github.com/neovim/neovim.git synced 2024-09-17 20:58:20 -04:00
Code Issues Packages Projects Releases Wiki Activity

test(column): statuscolumn is rebuild when signs are (un)placed

Browse Source
This commit is contained in:
Luuk van Baal 2023-04-18 03:20:18 +02:00
parent 0a3645a723
commit d799456a6b
1 changed files with 45 additions and 15 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

60
test/functional/ui/statuscolumn_spec.lua
View File

@ -15,6 +15,7 @@ describe('statuscolumn', function()
clear('--cmd', 'set number nuw=1 | call setline(1, repeat(["aaaaa"], 16)) | norm GM')
screen = Screen.new()
screen:attach()
exec_lua('ns = vim.api.nvim_create_namespace("")')
end)
it("fails with invalid 'statuscolumn'", function()
@ -352,7 +353,6 @@ describe('statuscolumn', function()
]])
-- Status column is re-evaluated for virt_lines, buffer line, and wrapped line
exec_lua([[
local ns = vim.api.nvim_create_namespace("ns")
vim.api.nvim_buf_set_extmark(0, ns, 5, 0, {
virt_lines_above = true, virt_lines = {{{"virt_line above", ""}}} })
vim.api.nvim_buf_set_extmark(0, ns, 4, 0, { virt_lines = {{{"virt_line", ""}}} })
@ -377,7 +377,6 @@ describe('statuscolumn', function()
]])
-- Also test virt_lines at the end of buffer
exec_lua([[
local ns = vim.api.nvim_create_namespace("ns")
vim.api.nvim_buf_set_extmark(0, ns, 15, 0, { virt_lines = {{{"END", ""}}} })
]])
feed('Gzz')
@ -400,7 +399,6 @@ describe('statuscolumn', function()
-- Also test virt_lines when 'cpoptions' includes "n"
exec_lua([[
vim.opt.cpoptions:append("n")
local ns = vim.api.nvim_create_namespace("ns")
vim.api.nvim_buf_set_extmark(0, ns, 14, 0, { virt_lines = {{{"virt_line1", ""}}} })
vim.api.nvim_buf_set_extmark(0, ns, 14, 0, { virt_lines = {{{"virt_line2", ""}}} })
]])
@ -481,7 +479,6 @@ describe('statuscolumn', function()
for _ = 0,8 do command('norm zfjzo') end
-- 'statuscolumn' is not drawn for `virt_lines_leftcol` lines
exec_lua([[
local ns = vim.api.nvim_create_namespace("ns")
vim.api.nvim_buf_set_extmark(0, ns, 6, 0, {
virt_lines_leftcol = true, virt_lines = {{{"virt", ""}}} })
vim.api.nvim_buf_set_extmark(0, ns, 7, 0, {
@ -585,37 +582,70 @@ describe('statuscolumn', function()
end)
it("has correct width with custom sign column when (un)placing signs", function()
screen:try_resize(screen._width, 6)
screen:try_resize(screen._width, 3)
exec_lua([[
vim.cmd.norm('gg')
vim.o.signcolumn = 'no'
vim.fn.sign_define('sign', { text = 'ss' })
_G.StatusCol = function()
local s = vim.fn.sign_getplaced(1)[1].signs
local es = vim.api.nvim_buf_get_extmarks(0, ns, 0, -1, {type = "sign"})
local sign = ''
if #s > 0 then
sign = vim.v.lnum == 5 and 'ss' or ' '
local signs = #s + #es
if signs > 0 then
sign = (vim.v.lnum == 2 and 'ss' or ' '):rep(signs)
end
return vim.v.lnum .. '%=' .. sign
end
vim.o.statuscolumn = "%!v:lua.StatusCol()"
vim.fn.sign_place(0, '', 'sign', 1, { lnum = 5 })
]])
command('sign place 1 line=2 name=sign')
screen:expect([[
1 ^aaaaa |
2 aaaaa |
3 aaaaa |
4 aaaaa |
5 ssaaaaa |
2 ssaaaaa |
|
]])
command('sign place 2 line=2 name=sign')
screen:expect([[
1 ^aaaaa |
2 ssssaaaaa |
|
]])
command('sign unplace 2')
screen:expect([[
1 ^aaaaa |
2 ssaaaaa |
|
]])
command('sign unplace 1')
screen:expect([[
1 ^aaaaa |
2 aaaaa |
3 aaaaa |
4 aaaaa |
5 aaaaa |
|
]])
-- Also for extmark signs
exec_lua('id1 = vim.api.nvim_buf_set_extmark(0, ns, 1, 0, {sign_text = "ss"})')
screen:expect([[
1 ^aaaaa |
2 ssaaaaa |
|
]])
exec_lua('id2 = vim.api.nvim_buf_set_extmark(0, ns, 1, 0, {sign_text = "ss"})')
screen:expect([[
1 ^aaaaa |
2 ssssaaaaa |
|
]])
exec_lua("vim.api.nvim_buf_del_extmark(0, ns, id1)")
screen:expect([[
1 ^aaaaa |
2 ssaaaaa |
|
]])
exec_lua("vim.api.nvim_buf_del_extmark(0, ns, id2)")
screen:expect([[
1 ^aaaaa |
2 aaaaa |
|
]])
end)