bfredl a4985ac902 fix(lua): give nicer error message when trying to index vim.NIL ...

The added test shows the context, one expected a JSON field
to be a Object but it was a null value

pros: shows `vim.NIL` instead of `a userdata`
cons: the context `field 'foo'` is lost. I think this is generated
with internal magic which is hard to replicate.

(cherry picked from commit 71b28da0f4)

2026-07-05 22:50:06 +00:00

..

api_spec.lua

backport: refactor(test): drop deprecated exc_exec #39255

2026-04-21 16:22:05 +00:00

base64_spec.lua

test: improve test conventions

2024-04-23 18:17:04 +02:00

buffer_updates_spec.lua

backport: refactor: update usages of deprecated "buffer" param #39090

2026-04-15 19:46:07 +00:00

command_line_completion_spec.lua

test: don't run test cases directly in describe() (#37915)

2026-02-17 11:34:12 +08:00

commands_spec.lua

backport: refactor(test): drop deprecated exc_exec #39255

2026-04-21 16:22:05 +00:00

comment_spec.lua

test(treesitter): coverage for comments with combined injections (#33975)

2025-05-29 12:10:07 +02:00

deprecated_spec.lua

test: failing "treesitter.get_parser() returns nil for >= 0.12"

2026-03-29 18:50:37 +02:00

diagnostic_spec.lua

feat(diagnostic)!: deprecate format as a table

2026-05-07 12:03:02 +02:00

ffi_spec.lua

fix(tui): log chdir failure properly #37591

2026-01-28 05:44:17 -05:00

filetype_spec.lua

fix(vim.filetype): match() fails if g:ft_ignore_pat is not defined #39158

2026-04-18 11:44:54 +00:00

fs_spec.lua

fix(vim.fs): fs.dir() may return nil "type" on some filesystems #39749

2026-05-29 18:56:59 +00:00

func_memoize_spec.lua

docs: misc #31867

2025-01-09 09:26:45 -08:00

glob_spec.lua

fix(glob): handle numeric literals in pattern matching (#37257)

2026-01-12 10:58:01 -08:00

hl_spec.lua

fix(vim.hl): range(0,…) highlight not cleared after buffer-switch #40130

2026-06-06 10:52:40 +00:00

inspector_spec.lua

fix(lua): ensure inspect_pos() only shows visible highlight extmarks

2025-03-18 09:39:19 +01:00

iter_spec.lua

feat(iter): peek(), skip(predicate) for non-list iterators #37604

2026-02-12 11:55:16 -05:00

json_spec.lua

fix(lua): give nicer error message when trying to index vim.NIL

2026-07-05 22:50:06 +00:00

list_spec.lua

feat(lua): vim.list.bisect() #35108

2025-08-03 07:45:49 -07:00

loader_spec.lua

fix(lua): remove vim.loader.disable() #31344

2024-11-26 06:15:50 -08:00

luaeval_spec.lua

backport: refactor(test): drop deprecated exc_exec #39255

2026-04-21 16:22:05 +00:00

mpack_spec.lua

fix(mpack): boundary values for negative integer encoding #37255

2026-03-21 17:07:33 -04:00

net_spec.lua

backport: refactor(test): drop deprecated exc_exec #39255

2026-04-21 16:22:05 +00:00

option_and_var_spec.lua

fix(options): vim.opt fails for 'fillchars' #37141

2026-03-18 19:19:47 -04:00

overrides_spec.lua

feat(messages): cleanup Lua error messages

2025-05-04 11:22:57 -04:00

pos_spec.lua

feat(pos): pos:to_offset(), pos.offset() (#39639)

2026-05-07 05:16:53 -04:00

range_spec.lua

fix(vim.range): empty ranges semantics vs regular ranges #39474

2026-05-08 10:17:30 +00:00

secure_spec.lua

fix(vim.secure): read() command injection vulnerability #39918

2026-05-20 20:00:45 +00:00

snippet_spec.lua

test: don't call clear() in both before_each() and after_each() (#35901)

2025-09-24 11:41:43 +08:00

spell_spec.lua

test: improve test conventions

2024-04-23 18:17:04 +02:00

ssh_spec.lua

feat(ssh): SSH configuration parser #35027

2025-08-17 20:40:28 -07:00

system_spec.lua

backport: refactor(test): drop deprecated exc_exec #39255

2026-04-21 16:22:05 +00:00

text_spec.lua

backport: refactor(test): drop deprecated exc_exec #39255

2026-04-21 16:22:05 +00:00

thread_spec.lua

fix(lua): vim.diff is nil in uv.new_work() thread #34909

2025-07-12 20:54:22 -07:00

ui_event_spec.lua

fix(normal): crash using :norm from vim.ui_attach shell message event #38283

2026-03-13 09:36:44 -04:00

ui_spec.lua

backport: refactor(test): drop deprecated exc_exec #39255

2026-04-21 16:22:05 +00:00

uri_spec.lua

fix(tui): log chdir failure properly #37591

2026-01-28 05:44:17 -05:00

uv_spec.lua

feat(messages): cleanup Lua error messages

2025-05-04 11:22:57 -04:00

version_spec.lua

feat(vim.version): add __eq to vim.VersionRange #38881

2026-04-08 23:26:03 +02:00

vim_spec.lua

fix(lua): avoid __index when deciding if a table is a list #39556

2026-05-05 20:54:41 +00:00

watch_spec.lua

test: fix s390x failures

2026-03-29 13:36:56 +02:00

with_spec.lua

fix(lua): make vim._with() work with buf=0 and win=0 context #39151

2026-04-18 20:34:47 +00:00

xdiff_spec.lua

build(ci): bump zig to 0.15.1 and add more platforms

2025-09-15 12:10:23 +02:00