Fix flaky "shell command :! throttles shell-command output greater than ~10KB:":
[ RUN ] shell command :! throttles shell-command output greater than ~10KB:
warning: Screen changes were received after the expected state. This indicates
indeterminism in the test. Try adding screen:expect(...) (or wait()) between
asynchronous (feed(), nvim_input()) and synchronous API calls.
- Use screen:redraw_debug() to investigate; it may find relevant intermediate
states that should be added to the test to make it more robust.
- If the purpose of the test is to assert state after some user input sent
with feed(), adding screen:expect() before the feed() will help to ensure
the input is sent when Nvim is in a predictable state. This is preferable
to wait(), for being closer to real user interaction.
- wait() can trigger redraws and consequently generate more indeterminism.
Try removing wait().
ERR
test/functional/ui/screen.lua:579: Failed to match any screen lines.
Expected (anywhere): "
%."
Actual:
|XXXXXXXXXX 591 |
|XXXXXXXXXX 592 |
|XXXXXXXXXX 593 |
|XXXXXXXXXX 594 |
| |
| |
|{3:-- TERMINAL --} |
stack traceback:
test/functional/ui/screen.lua:579: in function '_wait'
test/functional/ui/screen.lua:367: in function 'expect'
test/functional/ui/output_spec.lua:63: in function <test/functional/ui/output_spec.lua:53>
Log: https://travis-ci.org/neovim/neovim/jobs/569082705#L5355
(gcc-functionaltest-lua)
The call to plugin_helpers.reset() is redundant with the clear() call
above it. Probably just a copy-paste mistake.
Avoids exit_event race #8813.
Helped-by: Björn Linse <bjorn.linse@gmail.com>
14:13:04,119 INFO - # ./test/unit/helpers.lua @ 760: mbyte utf_char2bytes for chars 0xa000 - 0xafff
14:13:06,307 WARN - E908: using an invalid value as a String
/usr/home/quickbuild/buildagent/workspace/root/neovim/pull-requests-automated/.deps/usr/bin/luajit:
./test/unit/helpers.lua:459: write() error: 32: Broken pipe
14:13:06,308 WARN - stack traceback:
14:13:06,308 WARN - [C]: in function 'throw'
14:13:06,308 WARN - ...quests-automated/.deps/usr/share/lua/5.1/busted/core.lua:149: in function 'error'
14:13:06,308 WARN - ...ts-automated/.deps/usr/share/lua/5.1/luassert/assert.lua:171: in function 'assert'
14:13:06,308 WARN - ./test/unit/helpers.lua:459: in function 'write'
14:13:06,308 WARN - ./test/unit/helpers.lua:626: in function 'hook'
14:13:06,308 WARN - ./test/unit/helpers.lua:574: in function <./test/unit/helpers.lua:557>
14:13:06,308 WARN - [C]: in function 'type'
14:13:06,308 WARN - ...d/.deps/usr/share/lua/5.1/busted/outputHandlers/base.lua:57: in function 'copyElement'
14:13:06,308 WARN - ...d/.deps/usr/share/lua/5.1/busted/outputHandlers/base.lua:66: in function 'format'
14:13:06,308 WARN - ...d/.deps/usr/share/lua/5.1/busted/outputHandlers/base.lua:172: in function 'fn'
14:13:06,308 WARN - ...-requests-automated/.deps/usr/share/lua/5.1/mediator.lua:103: in function 'publish'
14:13:06,308 WARN - ...quests-automated/.deps/usr/share/lua/5.1/busted/core.lua:201: in function 'safe'
14:13:06,308 WARN - ...quests-automated/.deps/usr/share/lua/5.1/busted/core.lua:312: in function 'execute'
14:13:06,308 WARN - ...sts-automated/.deps/usr/share/lua/5.1/busted/execute.lua:58: in function 'execute'
14:13:06,308 WARN - ...ests-automated/.deps/usr/share/lua/5.1/busted/runner.lua:197: in function <...ests-automated/.deps/usr/share/lua/5.1/busted/runner.lua:11>
14:13:06,308 WARN - ./.deps/usr/lib/luarocks/rocks/busted/2.0.0-1/bin/busted:3: in main chunk
14:13:06,308 WARN - [C]: at 0x004041a0
14:13:06,323 WARN - Terminated
14:13:06,325 INFO - Executing post-execute action...
14:13:06,526 INFO - Checking step execute condition...
14:13:06,526 INFO - Step execute condition satisfied, executing...
14:13:06,706 INFO - Executing pre-execute action...
14:13:06,706 INFO - Running step...
This extra retry() was removed (at my suggestion) in 5b94a2977a, but
it is probably needed: jobwait(…, timeout=0) could return while
channel_process_exit_cb() is still queued (so TermClose event didn't
fire yet).
20:46:21,288 INFO - not ok 547 - TermClose event triggers when fast-exiting terminal job stops
20:46:21,288 INFO - # test/functional/autocmd/termclose_spec.lua @ 20
20:46:21,288 INFO - # Failure message: ./test/functional/helpers.lua:98: Vim:E121: Undefined variable: g:test_termclose
20:46:21,288 INFO - # stack traceback:
20:46:21,288 INFO - # ./test/functional/helpers.lua:98: in function 'eval'
20:46:21,288 INFO - # test/functional/autocmd/termclose_spec.lua:25: in function <test/functional/autocmd/termclose_spec.lua:20>
Instead of deciding provider status in eval_has_provider, move the
decision to the provider Vim scripts.
Previously, provider loading worked as follows:
1. eval_has_provider() verified provider availability by searching for
the provider#providername#Call function and cached this verificaion as a static
variable for some providers
2. providers short-circuited on loading to prevent the definition of the
Call function (with the exception of the node provider that did not)
This commit changes the expected interface between nvim and its
providers to facilitate provider reloading, by splitting the
verification of the provider from the availability of the Call function.
eval_has_provider() now checks for a provider#providername#enabled
variable. It is up to the provider script to set this to 0 or 1
accordingly. eval_call_provider() remains unchanged.
All providers hosting a Call function were updated to respect this.
The clipboard provider now has a Reload function to reload the
provider.
Problem: When user tries to exit with CTRL-C message is confusing.
Solution: Only mention ":qa!" when there is a changed buffer. (closesvim/vim#4163)
a84a3dd663
vim-patch:8.1.1052: test for CTRL-C message sometimes fails
Problem: test for CTRL-C message sometimes fails
Solution: Make sure there are no changed buffers.
553e5a5c56
vim-patch:8.1.1053: warning for missing return statement
Problem: Warning for missing return statement. (Dominique Pelle)
Solution: Add return statement.
d6c3f1fa2b
For unknown reasons it does not have the trailing space in `:args`
output there anymore:
[ FAILED ] test/functional\ex_cmds\arg_spec.lua @ 11: :argument does not restart :terminal buffer
test/functional\ex_cmds\arg_spec.lua:25: Expected objects to be the same.
Passed in:
(string) '
[term://.//4552:C:\Windows\system32\cmd.exe]'
Expected:
(string) '
[term://.//4552:C:\Windows\system32\cmd.exe] '
stack traceback:
test/functional\ex_cmds\arg_spec.lua:25: in function <test/functional\ex_cmds\arg_spec.lua:11>
The test is not about that though, and this can be made less strict by
using `trim()`. The new test in `test_arglist.vim` for no trailing
newline is OK, and contains trailing spaces. So this is likely due to
the length of it exceeding the column width already.
Problem: ":args" output is hard to read.
Solution: Make columns with the names if the output is more than one line.
5d69da462f
vim-patch:8.0.1740: warning for signed-unsigned incompatibility
Problem: Warning for signed-unsigned incompatibility.
Solution: Change type from "char *" to "char_u *". (John Marriott)
405dadb63e
Removes ported legacy test that was re-added later.
Ref: https://github.com/neovim/neovim/pull/10147#issuecomment-512609513
Windows: In order for jobstart(['foo']), system(['foo']) to find
"foo.cmd", we must replace "foo" with "foo.cmd" before sending `argv` to
process_spawn().
Rationale: jobstart([…]), system([…]) "executable" semantics should be
consistent with the VimL executable() function.
fix#9569
related: #10554
