Problem: Unreliable test on Windows which sometimes fails with too many
failed retries.
Solution: Increase timeout in hopes that it will be enough to make it
pass more frequently. This should not affect fast and already working
platforms.
Problem: When closing floating windows to close a tabpage, if the current
buffer will unload, buffers contained in those floating windows
will too (unexpectedly).
Solution: Don't pass along "free_buf" argument; check 'bufhidden' for
the buffer in the to be closed float.
Problem: Treesitter highlighting regressed on 32-bit builds because ranges that should cover the whole buffer were corrupted when passed into Lua.
Solution: Round-trip those range values through Lua and validate them so treesitter sees the same ranges on 32 and 64-bit builds.
Problem:
The window opened by `vim.lsp.util.open_floating_preview()`
allows its buffer to be switched. Presumably that only happens
by accident and is disorienting.
Solution:
Set 'winfixbuf' in the open_floating_preview() window.
continues d0af4cd909.
This commit renames positional parameters. This is only "cosmetic", but
is intended to make it extra clear which name is preferred, since people
often copy existing code despite the guidelines in `:help dev-naming`.
Problem:
To support `collapsedText`, which allows the LSP server to determine the
content of the foldtext, we provided `vim.lsp.foldtext()`. However, such
content does not have highlighting.
Solution
Treat the filetype of `collapsedText` as the filetype of the corresponding
buffer and use tree-sitter to highlight it.
Extract the diagnostic implementation from
runtime/lua/vim/diagnostic.lua into focused internal modules covering
config, display, float rendering, jump/list helpers, namespace and
storage management, severity/shared utilities, and statusline support.
Move the builtin handlers into runtime/lua/vim/diagnostic/handlers/ and
keep runtime/lua/vim/diagnostic.lua as the public facade that lazily
dispatches to the split modules. This preserves the external
vim.diagnostic API while making the implementation easier to navigate
and reason about.
AI-assisted: Codex
Replace the busted-based Lua test runner with a repo-local harness.
The new harness runs spec files directly under `nvim -ll`, ships its own
reporter and lightweight `luassert` shim, and keeps the helper/preload
flow used by the functional and unit test suites.
Keep the file boundary model shallow and busted-like by restoring `_G`,
`package.loaded`, `package.preload`, `arg`, and the process environment
between files, without carrying extra reset APIs or custom assertion
machinery.
Update the build and test entrypoints to use the new runner, add
black-box coverage for the harness itself, and drop the bundled
busted/luacheck dependency path.
AI-assisted: Codex
Problem: Wrong cursor position when entering command line window
Solution: Add check_cursor() command to verify the cursor position
(Hirohito Higashi).
When opening the command-line window with CTRL-F after typing a command
that fills the screen width, the cursor was placed past the end of the
line. Add check_cursor() after setting State to MODE_NORMAL so the
cursor is adjusted to the last character.
Also fix the cmdwin prefix character (e.g. ':') being drawn on wrapped
continuation rows. Draw an empty space instead so that the text
alignment is preserved.
closes: vim/vim#19964c4fe1e958a
Cherry-pick Test_wildmenu_pum() changes from patch 9.1.1995.
Co-authored-by: Hirohito Higashi <h.east.727@gmail.com>
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Problem:
`gf` and `<cfile>` treat `file:/absolute/path` as a literal path and
open `file:/...` instead of the local file.
Solution:
Strip the local `file:` prefix before path resolution in the hyperlink
path code.
Problem: The cursor shape is changed to indicate when it is behind an
unfocused floating window (since a2b92a5e). This behavior
cannot be controlled by a floating window that doesn't want
to dim the cursor.
Solution: Assign a zindex-offset of 50 to the zindex of the current
window. To not dim the cursor when creating a floating window
on top of the current window one can assign the zindex
accordingly.
Problem: using `vim.fs.rm(dir_path, { force = true, recursive = true })`
can result in an error on Windows if the process has a handle to it.
Solution: Use `n.rmdir()` helper in cases when its possible side effects
(like changing working directory) does not matter.
Problem: Attempting to emit cmdline_block event with NULL cmdbuff after
<C-\><C-N> in Ex-mode.
Solution: Don't emit cmdline_block event when cmdbuff is NULL.
Problem: compl_preselect_match is set even when completeopt doesn't
include preselect.
Solution: Check kOptCotFlagPreselect in ins_compl_add before setting
compl_preselect_match.
Problem:
The retry on Windows doesn't seem to actually work, as the test still
occasionally fails on Windows. Meanwhile the test can fail on Linux as
well:
FAILED test/functional/terminal/channel_spec.lua @ 123: chansend sends lines to terminal channel in proper order
test/functional/terminal/channel_spec.lua:131: retry() attempts: 1
test/functional/terminal/channel_spec.lua:134: Failed to match any screen lines.
Expected (anywhere): "echo "hello".*echo "world""
Actual:
|^ech$ o "hello" |
|echo "world" |
|hello |
|$ world |
|$ |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
|term://~/work/neovim/neovim/build/Xtest_xdg_terminal//32516:sh [-] |
| |
Solution:
Use a wait before the chansend() instead.
Problem: vim.lsp.util.show_document insert mode is unable
to set the cursor after the target character position if the target character
is at end of line.
Solution: Move cursor after the target character (in append position)
in this case.
Problem: win_linetabsize() includes wrap overhead from 'linebreak'
based on current window width, but the result sizes the window,
causing a feedback loop.
Solution: Temporarily set w_view_width to Columns before measuring.
Problem: _get_and_set_name edits the name for the whole group,
thus only one client per group gets the didOpen message.
Solution: move the logic to _changetracking and loop over every
client per group.
Problem: hlgroup2dict passes &ns_id to ns_get_hl twice. The first call
(link=true) sets *ns_hl = 0 when link_global is set, so the second call
and the sg_cleared guard both see ns_id == 0 and bail out. The group is
silently dropped from the result.
Solution: use a temporary copy of ns_id for each ns_get_hl call so the
original value is preserved.
Problem: Breaking a link with update=true loses colors inherited from
the linked group.
Solution: Copy color indices from the linked group so inherited colors
remain visible in :hi output.
Problem:
`:help dev-name-common` states that "buf" should be used instead of
"buffer" but there are cases where buffer is mentioned in the lua API.
Solution:
- Rename occurrences of "buffer" to "buf" for consistency with the
documentation.
- Support (but deprecate) "buffer" for backwards compatibility.
Co-authored-by: Justin M. Keyes <justinkz@gmail.com>
Problem:
Since 2f6d1d3c88, `apply_text_edits`
unconditionally sets `buflisted=true`, causing spurious BufDelete events
if plugins restore the original 'buflisted' state on unlisted buffers:
65ef6cec1c/src/nvim/option.c (L2159-L2169)
Solution:
- Don't set 'buflisted' in `apply_text_edits`. Set it more narrowly, in
`apply_workspace_edit` where the semantics requires affected buffers
to be visible to the user.
- Also skip setting 'buflisted' if it would not be changed, to avoid
redundant `OptionSet` events.
Problem: nvim_clear_autocmds() does not type check "event" correctly, and also
treats an empty array "event" like nil.
Solution: fix type checking. Treat empty array "event" as a no-op, like
nvim_exec_autocmds(). Add some extra tests.
Likewise the nil handling change may be considered breaking if anyone
(unintentionally) relied on that. It was also true that integer, function, etc.
"event"s would also be treated like nil!
Note that an empty string "event" is still an error, as that's must be an exact
match on an event name.
Problem: nvim_exec_autocmds() documentation incorrectly describes the default
for "pattern" as *, when it's actually the current file name (like :doautocmd).
Solution: correct it. Add a test.
Problem: in autocmd APIs, a non-nil "pattern" containing only empty
'sub'-patterns is silently treated as nil, causing the fallback value to be
unexpectedly used instead.
Solution: for nvim_create_autocmd(), raise a validation error (as no autocmds
would be created). For nvim_{exec,clear}_autocmds(), make it a no-op (as
matching no autocmds is not an error).
Problem:
The current LSP diagnostic implementation can't differ between a pull
diagnostic with no identifier and a set of diagnostics provided via push
diagnostics.
"Anonymous pull providers" are expected by the protocol https://microsoft.github.io/language-server-protocol/specifications/lsp/3.17/specification/#diagnosticOptions
, depending on how the capability was registered:
- Dynamic registrations have an identifier.
- Static registrations will not.
Solution:
Restore the `is_pull` argument removed in
https://github.com/neovim/neovim/pull/37938, keeping the identifier of
pull diagnostic collections.
Problem: vim.VersionRange had no __eq metamethod, so comparing 2 distinct
but same value instances always returned false. In vim.pack.add this caused
redundant lockfile rewrites, even when the resulting lockfile content was
unchanged.
Solution: Add __eq metamethod on vim.VersionRange
Problem:
`:checkhealth vim.lsp` validates configured filetypes against
`getcompletion('', 'filetype')`. This only reflects runtime support
files.
This causes false warnings in `:checkhealth vim.lsp` for configured
filetypes that are known to the Lua filetype registry, including
values added with `vim.filetype.add()` and built-in registry-only
filetypes.
Solution:
Build the healthcheck's known-filetype set from both
`getcompletion('', 'filetype')` and `vim.filetype.inspect()`.
Problem: When the 'ruler' is in the last line of the screen, it takes
local highlight definitions of the current window, tripping an
assert (since c1648cf8).
Solution: Don't use window-local highlight definitions when the ruler is
not part of a statusline.
Co-authored-by: glepnir <glephunter@gmail.com>
Problem: pum_col goes negative when item width + border exceeds screen.
Solution: account for border_width in pum_compute_horizontal_placement()
instead of adjusting pum_col after the fact
Problem:
On exit, rpc_free() is called when processing main_loop.events after
libuv calls close callbacks of the channel's stream. However, when there
are no child processes, these libuv callbacks are called in loop_close()
instead of proc_teardown(), and main_loop.events isn't processed after
loop_close(). As a result, calling remote_ui_disconnect() in rpc_free()
causes UILeave to depend on the presence of child processes.
Solution:
Always call remote_ui_disconnect() in rpc_close_event(), and remove the
call in rpc_free().
Problem: When emitting a msg_show event with the "empty" kind,
there may still be messages waiting to be emitted, which
are then dropped as a result of recursion protection.
Solution: Flush messages before emitting "empty" message show.
Problem: Undefined behavior when 'undodir' contains empty entry.
Solution: Don't try to remove trailing slashes from empty path. Also
don't remove a colon on Windows while at it.
