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neovim/test/functional/ui/statusline_spec.lua

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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 feed = helpers.feed
local eq = helpers.eq
local funcs = helpers.funcs
local meths = helpers.meths
local exec = helpers.exec
local exec_lua = helpers.exec_lua
local eval = helpers.eval
describe('statusline clicks', function()
local screen
before_each(function()
clear()
screen = Screen.new(40, 8)
screen:attach()
command('set laststatus=2')
exec([=[
function! MyClickFunc(minwid, clicks, button, mods)
let g:testvar = printf("%d %d %s", a:minwid, a:clicks, a:button)
endfunction
]=])
end)
it('works', function()
meths.set_option('statusline', 'Not clicky stuff %0@MyClickFunc@Clicky stuff%T')
meths.input_mouse('left', 'press', '', 0, 6, 17)
eq('0 1 l', eval("g:testvar"))
meths.input_mouse('right', 'press', '', 0, 6, 17)
eq('0 1 r', eval("g:testvar"))
end)
it('works for winbar', function()
meths.set_option('winbar', 'Not clicky stuff %0@MyClickFunc@Clicky stuff%T')
meths.input_mouse('left', 'press', '', 0, 0, 17)
eq('0 1 l', eval("g:testvar"))
meths.input_mouse('right', 'press', '', 0, 6, 17)
eq('0 1 r', eval("g:testvar"))
end)
it('works for winbar in floating window', function()
meths.open_win(0, true, { width=30, height=4, relative='editor', row=1, col=5,
border = "single" })
meths.set_option_value('winbar', 'Not clicky stuff %0@MyClickFunc@Clicky stuff%T',
{ scope = 'local' })
meths.input_mouse('left', 'press', '', 0, 2, 23)
eq('0 1 l', eval("g:testvar"))
end)
it('works when there are multiple windows', function()
command('split')
meths.set_option('statusline', 'Not clicky stuff %0@MyClickFunc@Clicky stuff%T')
meths.set_option('winbar', 'Not clicky stuff %0@MyClickFunc@Clicky stuff%T')
meths.input_mouse('left', 'press', '', 0, 0, 17)
eq('0 1 l', eval("g:testvar"))
meths.input_mouse('right', 'press', '', 0, 4, 17)
eq('0 1 r', eval("g:testvar"))
meths.input_mouse('middle', 'press', '', 0, 3, 17)
eq('0 1 m', eval("g:testvar"))
meths.input_mouse('left', 'press', '', 0, 6, 17)
eq('0 1 l', eval("g:testvar"))
end)
it('works with Lua function', function()
exec_lua([[
function clicky_func(minwid, clicks, button, mods)
vim.g.testvar = string.format("%d %d %s", minwid, clicks, button)
end
]])
meths.set_option('statusline', 'Not clicky stuff %0@v:lua.clicky_func@Clicky stuff%T')
meths.input_mouse('left', 'press', '', 0, 6, 17)
eq('0 1 l', eval("g:testvar"))
end)
it('ignores unsupported click items', function()
command('tabnew | tabprevious')
meths.set_option('statusline', '%2TNot clicky stuff%T')
meths.input_mouse('left', 'press', '', 0, 6, 0)
eq(1, meths.get_current_tabpage().id)
meths.set_option('statusline', '%2XNot clicky stuff%X')
meths.input_mouse('left', 'press', '', 0, 6, 0)
eq(2, #meths.list_tabpages())
end)
end)
describe('global statusline', function()
local screen
before_each(function()
clear()
screen = Screen.new(60, 16)
screen:attach()
screen:set_default_attr_ids({
[1] = {bold = true, foreground = Screen.colors.Blue};
[2] = {bold = true, reverse = true};
[3] = {bold = true};
[4] = {reverse = true};
})
command('set laststatus=3')
command('set ruler')
end)
it('works', function()
screen:expect([[
^ |
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{2:[No Name] 0,0-1 All}|
|
]])
feed('i<CR><CR>')
screen:expect([[
|
|
^ |
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{2:[No Name] [+] 3,1 All}|
{3:-- INSERT --} |
]])
end)
it('works with splits', function()
command('vsplit | split | vsplit | vsplit | wincmd l | split | 2wincmd l | split')
screen:expect([[
│ │ │^ |
{1:~ }│{1:~ }│{1:~}│{1:~ }|
{1:~ }│{1:~ }│{1:~}│{1:~ }|
{1:~ }│{1:~ }│{1:~}│{1:~ }|
{1:~ }├────────────────┤{1:~}│{1:~ }|
{1:~ }│ │{1:~}│{1:~ }|
{1:~ }│{1:~ }│{1:~}│{1:~ }|
{1:~ }│{1:~ }│{1:~}├────────────────────|
{1:~ }│{1:~ }│{1:~}│ |
────────────────────┴────────────────┴─┤{1:~ }|
│{1:~ }|
{1:~ }│{1:~ }|
{1:~ }│{1:~ }|
{1:~ }│{1:~ }|
{2:[No Name] 0,0-1 All}|
|
]])
end)
it('works when switching between values of laststatus', function()
command('set laststatus=1')
screen:expect([[
^ |
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
0,0-1 All |
]])
command('set laststatus=3')
screen:expect([[
^ |
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{1:~ }|
{2:[No Name] 0,0-1 All}|
|
]])
command('vsplit | split | vsplit | vsplit | wincmd l | split | 2wincmd l | split')
command('set laststatus=2')
screen:expect([[
│ │ │^ |
{1:~ }│{1:~ }│{1:~}│{1:~ }|
{1:~ }│{1:~ }│{1:~}│{1:~ }|
{1:~ }│{1:~ }│{1:~}│{1:~ }|
{1:~ }│{4:< Name] 0,0-1 }│{1:~}│{1:~ }|
{1:~ }│ │{1:~}│{1:~ }|
{1:~ }│{1:~ }│{1:~}│{1:~ }|
{1:~ }│{1:~ }│{1:~}│{2:<No Name] 0,0-1 All}|
{1:~ }│{1:~ }│{1:~}│ |
{4:<No Name] 0,0-1 All < Name] 0,0-1 <}│{1:~ }|
│{1:~ }|
{1:~ }│{1:~ }|
{1:~ }│{1:~ }|
{1:~ }│{1:~ }|
{4:[No Name] 0,0-1 All <No Name] 0,0-1 All}|
|
]])
command('set laststatus=3')
screen:expect([[
│ │ │^ |
{1:~ }│{1:~ }│{1:~}│{1:~ }|
{1:~ }│{1:~ }│{1:~}│{1:~ }|
{1:~ }│{1:~ }│{1:~}│{1:~ }|
{1:~ }├────────────────┤{1:~}│{1:~ }|
{1:~ }│ │{1:~}│{1:~ }|
{1:~ }│{1:~ }│{1:~}│{1:~ }|
{1:~ }│{1:~ }│{1:~}├────────────────────|
{1:~ }│{1:~ }│{1:~}│ |
────────────────────┴────────────────┴─┤{1:~ }|
│{1:~ }|
{1:~ }│{1:~ }|
{1:~ }│{1:~ }|
{1:~ }│{1:~ }|
{2:[No Name] 0,0-1 All}|
|
]])
command('set laststatus=0')
screen:expect([[
│ │ │^ |
{1:~ }│{1:~ }│{1:~}│{1:~ }|
{1:~ }│{1:~ }│{1:~}│{1:~ }|
{1:~ }│{1:~ }│{1:~}│{1:~ }|
{1:~ }│{4:< Name] 0,0-1 }│{1:~}│{1:~ }|
{1:~ }│ │{1:~}│{1:~ }|
{1:~ }│{1:~ }│{1:~}│{1:~ }|
{1:~ }│{1:~ }│{1:~}│{2:<No Name] 0,0-1 All}|
{1:~ }│{1:~ }│{1:~}│ |
{4:<No Name] 0,0-1 All < Name] 0,0-1 <}│{1:~ }|
│{1:~ }|
{1:~ }│{1:~ }|
{1:~ }│{1:~ }|
{1:~ }│{1:~ }|
{1:~ }│{1:~ }|
0,0-1 All |
]])
command('set laststatus=3')
screen:expect([[
│ │ │^ |
{1:~ }│{1:~ }│{1:~}│{1:~ }|
{1:~ }│{1:~ }│{1:~}│{1:~ }|
{1:~ }│{1:~ }│{1:~}│{1:~ }|
{1:~ }├────────────────┤{1:~}│{1:~ }|
{1:~ }│ │{1:~}│{1:~ }|
{1:~ }│{1:~ }│{1:~}│{1:~ }|
{1:~ }│{1:~ }│{1:~}├────────────────────|
{1:~ }│{1:~ }│{1:~}│ |
────────────────────┴────────────────┴─┤{1:~ }|
│{1:~ }|
{1:~ }│{1:~ }|
{1:~ }│{1:~ }|
{1:~ }│{1:~ }|
{2:[No Name] 0,0-1 All}|
|
]])
end)
it('win_move_statusline() can reduce cmdheight to 1', function()
eq(1, meths.get_option('cmdheight'))
funcs.win_move_statusline(0, -1)
eq(2, meths.get_option('cmdheight'))
funcs.win_move_statusline(0, -1)
eq(3, meths.get_option('cmdheight'))
funcs.win_move_statusline(0, 1)
eq(2, meths.get_option('cmdheight'))
funcs.win_move_statusline(0, 1)
eq(1, meths.get_option('cmdheight'))
end)
it('mouse dragging can reduce cmdheight to 1', function()
command('set mouse=a')
meths.input_mouse('left', 'press', '', 0, 14, 10)
eq(1, meths.get_option('cmdheight'))
meths.input_mouse('left', 'drag', '', 0, 13, 10)
eq(2, meths.get_option('cmdheight'))
meths.input_mouse('left', 'drag', '', 0, 12, 10)
eq(3, meths.get_option('cmdheight'))
meths.input_mouse('left', 'drag', '', 0, 13, 10)
eq(2, meths.get_option('cmdheight'))
meths.input_mouse('left', 'drag', '', 0, 14, 10)
eq(1, meths.get_option('cmdheight'))
meths.input_mouse('left', 'drag', '', 0, 15, 10)
eq(0, meths.get_option('cmdheight'))
meths.input_mouse('left', 'drag', '', 0, 14, 10)
eq(1, meths.get_option('cmdheight'))
end)
end)
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