The following keeps happening in my local environment
because the timeout is too short.
[ FAILED ] test/functional/eval/timer_spec.lua @ 208: timers do not crash when processing events in the handler
test/functional/eval/timer_spec.lua:219: retry() attempts: 1
test/helpers.lua:73: Expected objects to be the same.
Passed in:
(number) 0
Expected:
(number) 1
* eval: fix assertion failure in garbage collection
fixes#12387, #12430
Lists with CopyID+1 linked only from previous_funccal may be removed in
the garbage collection. Therefore, the terms of the assertions are not
correct. This can be confirmed by the following (The l:x with CopyID+1 of
the first function call needs to be removed by garbage collection):
func! s:f()
let l:x = [1]
let g:x = l:
endfunc
for _ in range(2)
call s:f()
endfor
call garbagecollect()
" press any key
* test: add test for #12387, #12430
It is perfectly fine and expected to detach from the screen just by
the UI disconnecting from nvim or exiting nvim. Just keep detach() in
screen_basic_spec, to get some coverage of the detach method itself.
This avoids hang on failure in many situations (though one could argue
that detach() should be "fast", or at least "as fast as resize",
which works in press-return already).
Never use detach() just to change the size of the screen, try_resize()
method exists for that specifically.
- Test fnamemodify()
- Test handling of `expand("%:e:e:r")`.
- Fix :e:e:r on filenames with insufficiently many extensions
During `fnamemodify()`, ensuring that we don't go before the filename's
tail is insufficient in cases where we've already handled a ":e"
modifier, for example:
```
"path/to/this.file.ext" :e:e:r:r
^ ^-------- *fnamep
+------------- tail
```
This means for a ":r", we'll go before `*fnamep`, and outside the bounds
of the filename. This is both incorrect and causes neovim to exit with
an allocation error.
We exit because we attempt to calculate `s - *fnamep` (line 23948).
Since `s` is before `*fnamep`, we caluclate a negative length, which
ends up being interpreted as an amount to allocate, causing neovim to
exit with ENOMEM (`memory.c:xmalloc`).
We must instead ensure we don't go before `*fnamep` nor `tail`.
The check for `tail` is still relevant, for example:
```
"path/to/this.file.ext" :r:r:r
^ ^------------- tail
+--------------------- *fnamep
```
Here we don't want to go before `tail`.
close#11165
- Rename `meth_pcall`.
- Make `pcall_err` raise an error if the function does not fail.
- Add `vim.pesc()` to treat a string as literal where a Lua pattern is
expected.
- Always load files when cleaning up jumplist.
- For Shada: avoids writing duplicate entries, which happens when you read
from a shada file with duplicate entries (merging the jumplist while
writing sometimes produces duplicate entries, bug?) and then write right
away (i.e.: without any `:jumps`, `getjumplist()`, or any jump movement,
that is: nothing that calls `cleanup_jumplist` with `loadfiles == true`).
- For Context: avoids non-idempotent behavior for the same reason (i.e.:
first call to `shada_encode_jumps` does not remove duplicate entries).
- Do not set pcmark when dumping jumplist for Context.
- Retrieving current Context shouldn't add an entry to the jumplist
(which will be removed by a subsequent `cleanup_jumplist` anyway, i.e.:
tail entry matching current position), just act like `getjumplist` for
instance.
NB: the `!(flags & SOPT_GLOBAL)` exception is for 'statusline'.
Because `:set statusline=...` sets the global value for _all_ windows,
`:setlocal` is the best we can do there. This is a one-of-a-kind option
that doesn't work like any other option.
Inspired by quickbuild failure, where `g:val` was increased already:
20:07:04,227 INFO - not ok 1164 - timers works with repeat two
20:07:04,227 INFO - # test/functional/eval/timer_spec.lua @ 36
20:07:04,227 INFO - # Failure message: test/functional/eval/timer_spec.lua:38: Expected objects to be the same.
20:07:04,227 INFO - # Passed in:
20:07:04,227 INFO - # (number) 1
20:07:04,227 INFO - # Expected:
20:07:04,227 INFO - # (number) 0
20:07:04,227 INFO - # stack traceback:
20:07:04,227 INFO - # test/functional/eval/timer_spec.lua:38: in function <test/functional/eval/timer_spec.lua:36>
Uses a pattern of `eq()`ing `timer_start` and `g:val` in the same `eval`
call, and decreases timeouts in general.
Improves runtime from ~5s to <2s.
Seen on quickbuild:
23:01:01,289 INFO - not ok 1172 - timers can be stopped from the handler
23:01:01,289 INFO - # test/functional/eval/timer_spec.lua @ 154
23:01:01,289 INFO - # Failure message: test/functional/eval/timer_spec.lua:166: Expected objects to be the same.
23:01:01,289 INFO - # Passed in:
23:01:01,289 INFO - # (number) 3
23:01:01,289 INFO - # Expected:
23:01:01,289 INFO - # (number) 0
23:01:01,289 INFO - # stack traceback:
23:01:01,289 INFO - # test/functional/eval/timer_spec.lua:166: in function <test/functional/eval/timer_spec.lua:154>
Log: http://neovim-qb.szakmeister.net/build/24288
Ref: https://github.com/neovim/neovim/pull/10364
ffanzhang