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-rw-r--r--test/functional/api/window_spec.lua73
-rw-r--r--test/functional/ui/cmdline_spec.lua34
-rw-r--r--test/functional/vimscript/api_functions_spec.lua3
3 files changed, 104 insertions, 6 deletions
diff --git a/test/functional/api/window_spec.lua b/test/functional/api/window_spec.lua
index 19511f30f1..00896a97d8 100644
--- a/test/functional/api/window_spec.lua
+++ b/test/functional/api/window_spec.lua
@@ -43,6 +43,22 @@ describe('API/win', function()
eq('Invalid buffer id: 23', pcall_err(window, 'set_buf', nvim('get_current_win'), 23))
eq('Invalid window id: 23', pcall_err(window, 'set_buf', 23, nvim('get_current_buf')))
end)
+
+ it('disallowed in cmdwin if win=curwin or buf=curbuf', function()
+ local new_buf = meths.create_buf(true, true)
+ local new_win = meths.open_win(new_buf, false, {
+ relative='editor', row=10, col=10, width=50, height=10,
+ })
+ feed('q:')
+ eq('E11: Invalid in command-line window; <CR> executes, CTRL-C quits',
+ pcall_err(meths.win_set_buf, 0, new_buf))
+ eq('E11: Invalid in command-line window; <CR> executes, CTRL-C quits',
+ pcall_err(meths.win_set_buf, new_win, 0))
+
+ local next_buf = meths.create_buf(true, true)
+ meths.win_set_buf(new_win, next_buf)
+ eq(next_buf, meths.win_get_buf(new_win))
+ end)
end)
describe('{get,set}_cursor', function()
@@ -524,15 +540,21 @@ describe('API/win', function()
command('split')
eq(2, #meths.list_wins())
local oldwin = meths.get_current_win()
+ local otherwin = meths.open_win(0, false, {
+ relative='editor', row=10, col=10, width=10, height=10,
+ })
-- Open cmdline-window.
feed('q:')
- eq(3, #meths.list_wins())
+ eq(4, #meths.list_wins())
eq(':', funcs.getcmdwintype())
- -- Vim: not allowed to close other windows from cmdline-window.
+ -- Not allowed to close previous window from cmdline-window.
eq('E11: Invalid in command-line window; <CR> executes, CTRL-C quits',
- pcall_err(meths.win_close, oldwin, true))
+ pcall_err(meths.win_close, oldwin, true))
+ -- Closing other windows is fine.
+ meths.win_close(otherwin, true)
+ eq(false, meths.win_is_valid(otherwin))
-- Close cmdline-window.
- meths.win_close(0,true)
+ meths.win_close(0, true)
eq(2, #meths.list_wins())
eq('', funcs.getcmdwintype())
end)
@@ -593,6 +615,24 @@ describe('API/win', function()
eq({oldwin}, meths.list_wins())
eq({oldbuf}, meths.list_bufs())
end)
+ it('in the cmdwin', function()
+ feed('q:')
+ -- Can close the cmdwin.
+ meths.win_hide(0)
+ eq('', funcs.getcmdwintype())
+
+ local old_win = meths.get_current_win()
+ local other_win = meths.open_win(0, false, {
+ relative='win', row=3, col=3, width=12, height=3
+ })
+ feed('q:')
+ -- Cannot close the previous window.
+ eq('E11: Invalid in command-line window; <CR> executes, CTRL-C quits',
+ pcall_err(meths.win_hide, old_win))
+ -- Can close other windows.
+ meths.win_hide(other_win)
+ eq(false, meths.win_is_valid(other_win))
+ end)
end)
describe('text_height', function()
@@ -821,6 +861,31 @@ describe('API/win', function()
})
eq(1, funcs.exists('g:fired'))
end)
+
+ it('disallowed in cmdwin if enter=true or buf=curbuf', function()
+ local new_buf = meths.create_buf(true, true)
+ feed('q:')
+ eq('E11: Invalid in command-line window; <CR> executes, CTRL-C quits',
+ pcall_err(meths.open_win, new_buf, true, {
+ relative='editor', row=5, col=5, width=5, height=5,
+ }))
+ eq('E11: Invalid in command-line window; <CR> executes, CTRL-C quits',
+ pcall_err(meths.open_win, 0, false, {
+ relative='editor', row=5, col=5, width=5, height=5,
+ }))
+
+ eq(new_buf, meths.win_get_buf(meths.open_win(new_buf, false, {
+ relative='editor', row=5, col=5, width=5, height=5,
+ })))
+ end)
+
+ it('aborts if buffer is invalid', function()
+ local wins_before = meths.list_wins()
+ eq('Invalid buffer id: 1337', pcall_err(meths.open_win, 1337, false, {
+ relative='editor', row=5, col=5, width=5, height=5,
+ }))
+ eq(wins_before, meths.list_wins())
+ end)
end)
describe('get_config', function()
diff --git a/test/functional/ui/cmdline_spec.lua b/test/functional/ui/cmdline_spec.lua
index dc29b765bd..a8cc8e00f0 100644
--- a/test/functional/ui/cmdline_spec.lua
+++ b/test/functional/ui/cmdline_spec.lua
@@ -984,14 +984,46 @@ it('tabline is not redrawn in Ex mode #24122', function()
end)
describe("cmdline height", function()
+ before_each(clear)
+
it("does not crash resized screen #14263", function()
- clear()
local screen = Screen.new(25, 10)
screen:attach()
command('set cmdheight=9999')
screen:try_resize(25, 5)
assert_alive()
end)
+
+ it('unchanged when trying to restore window sizes', function()
+ command('set showtabline=0 cmdheight=2 laststatus=0')
+ feed('q:') -- Closing cmdwin tries to restore sizes
+ command('set cmdheight=1 | quit')
+ eq(1, eval('&cmdheight'))
+
+ command('set showtabline=2 cmdheight=3')
+ feed('q:')
+ command('set showtabline=0 | quit')
+ eq(3, eval('&cmdheight'))
+
+ command('set cmdheight=1 laststatus=2')
+ feed('q:')
+ command('set laststatus=0 | quit')
+ eq(1, eval('&cmdheight'))
+
+ command('set laststatus=2')
+ feed('q:')
+ command('set laststatus=1 | quit')
+ eq(1, eval('&cmdheight'))
+
+ command('set laststatus=2 | belowright vsplit | wincmd _')
+ local restcmds = eval('winrestcmd()')
+ feed('q:')
+ command('set laststatus=1 | quit')
+ -- As we have 2 windows, &ls = 1 should still have a statusline on the last
+ -- window. As such, the number of available rows hasn't changed and the window
+ -- sizes should be restored.
+ eq(restcmds, eval('winrestcmd()'))
+ end)
end)
describe('cmdheight=0', function()
diff --git a/test/functional/vimscript/api_functions_spec.lua b/test/functional/vimscript/api_functions_spec.lua
index 6548548a9e..0a7e7c1137 100644
--- a/test/functional/vimscript/api_functions_spec.lua
+++ b/test/functional/vimscript/api_functions_spec.lua
@@ -73,9 +73,10 @@ describe('eval-API', function()
-- Some functions checking textlock (usually those that may change the current window or buffer)
-- also ought to not be usable in the cmdwin.
+ local old_win = meths.get_current_win()
feed("q:")
eq('E11: Invalid in command-line window; <CR> executes, CTRL-C quits',
- pcall_err(meths.win_hide, 0))
+ pcall_err(meths.set_current_win, old_win))
-- But others, like nvim_buf_set_lines(), which just changes text, is OK.
curbufmeths.set_lines(0, -1, 1, {"wow!"})
generated by cgit (git 2.34.1) at 2025-08-06 00:29:59 +0000