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327 Commits

Author SHA1 Message Date
Justin M. Keyes
714ec09c6d version: Allow has("nvim-x"), has("nvim-x.y") 2016-10-25 13:08:48 +02:00
Justin M. Keyes
e7e2844d46 version: has("nvim-1.2.3") 
Helped-by: Daniel Hahler <git@thequod.de>
 2016-10-25 11:40:37 +02:00
Justin M. Keyes
459a6ff058 test: system(): Avoid indeterminism. 2016-10-23 00:13:33 +02:00
Justin M. Keyes
9706664b88 system('foo &', 'bar'): Show error, don't crash. 
Closes #3529
Closes #5241

In Vim,
    :echo system('cat - &', 'foo')
works because for both system() and :! Vim writes input to a temp file and uses
shell syntax to redirect the file to the backgrounded `cat` (get_cmd_output()
.. make_filter_cmd()).

In Nvim,
    :echo system('cat - &', 'foo')
fails because we write the input directly via pipes (shell.c:do_os_system()),
but (per POSIX[1]) backgrounded process input stream is redirected from
/dev/null (unless overridden by shell redirection; supported only by some shells
[2]), so our writes are ignored, the process exits quickly, and if we are
writing data larger than the buffer size we'll see EPIPE.

This still works:
    :%w !tee > foo1358.txt &
but this does not:
    :%w !tee foo1358.txt &
though it *should* (why doesn't it?) because we still do the temp file dance
in do_bang() .. do_filter().

[1] http://pubs.opengroup.org/onlinepubs/9699919799/utilities/V3_chap02.html#tag_18_09_03_02
[2] http://unix.stackexchange.com/a/71218
 2016-10-19 01:39:05 +02:00
Justin M. Keyes
97caabc49a test: execute_spec: Adjust screen assertion. 
The previous form was passing because it happens immediately before this form;
 but on a very fast(?) server the screen check might miss that form. It's also
 not really want we want to assert anyways.
 2016-10-15 22:16:48 +02:00
Björn Linse
719dae2e01 events: allow event processing in getchar() 
this is consistent with vim, and is necessary for plugins that implement
their own input modes using "getchar()" and still want to do async
event processing.
 2016-10-15 09:50:59 +02:00
Justin M. Keyes
dc6cc4787c api: Establish API naming convention. (#5344) 
old name:                   new name:
  --------------------------------------------------
  nvim_name_to_color          nvim_get_color_by_name
  nvim_get_current_buffer     nvim_get_current_buf
  nvim_get_current_window     nvim_get_current_win
  nvim_get_buffers            nvim_list_bufs
  nvim_get_tabpages           nvim_list_tabpages
  nvim_get_windows            nvim_list_wins
  nvim_set_current_buffer     nvim_set_current_buf
  nvim_set_current_window     nvim_set_current_win
  nvim_change_directory       nvim_set_current_dir
  nvim_tabpage_get_window     nvim_tabpage_get_win
  nvim_tabpage_get_windows    nvim_tabpage_list_wins
  nvim_win_get_buffer         nvim_win_get_buf
  nvim_report_error           nvim_err_writeln

Helped-by: Björn Linse <bjorn.linse@gmail.com>
Helped-by: ZyX <kp-pav@yandex.ru>
Helped-by: James McCoy <jamessan@jamessan.com>
 2016-09-17 06:30:36 +02:00
Björn Linse
98a08c3e5a api: add tests for calling the api from vimscript 2016-08-31 21:57:06 +02:00
Rui Abreu Ferreira
39c628d031 Mark some functional tests as pending in Windows 2016-08-26 08:21:41 +01:00
Björn Linse
f282b8ecac tests: don't ignore highlights in various tests 2016-08-14 21:53:02 +02:00
Björn Linse
0a51d26b33 timers: do not crash after processing events in the handler 2016-08-10 11:22:28 +02:00
Justin M. Keyes
aa2c439940 eval.c: rename capture() to execute() (#5132) 2016-07-31 13:23:29 -04:00
Björn Linse
5c754a2d22 timers: make repeat=0 work one-shot (consistent with vim) 2016-06-29 18:57:18 +02:00
Björn Linse
2c39e0b03f timers: make timers work with zero timeout 2016-06-29 18:57:18 +02:00
Björn Linse
e8a8342132 test: fix command_count_spec 
The test hit wait_return if x or .x.swp exists in the project root directory.
 2016-06-23 16:54:19 +02:00
Justin M. Keyes
8a4e5b4bc2 Merge #4697 'capture() function'. 2016-06-20 00:55:41 -04:00
ZyX
ff470bb853 functests: Check logs in lua code 
It is otherwise impossible to determine which test failed sanitizer/valgrind
check. test/functional/helpers.lua module return was changed so that tests which
do not provide after_each function to get new check will automatically fail.
 2016-06-10 21:50:49 +03:00
Shougo Matsushita
41c0dfd545 Port capture() function 
https://groups.google.com/forum/#!msg/vim_dev/H3Z3ChSUh_4/beZs6KzYdBsJ
 2016-05-27 10:33:44 +09:00
Björn Linse
5cc87d4dab cmdline: Redraw the cmdline after processing events 
vim-patch:7.4.1603

TODO(bfredl): if we allow events in HITRETURN and ASKMORE states,
we need to add the necessary redraws as well.
 2016-05-24 22:11:37 +02:00
Björn Linse
61e8adb25e eval: implement timers. vim-patch: 7.4.1578, 7.4.1831 
For the moment, timers are triggered during sleep,
but not in wait-for-input modes, like press-RETURN or f_getchar()
 2016-05-24 22:08:56 +02:00
KillTheMule
65b7499872 vim-patch:cb00f03 
Add missing test file.

cb00f03933

Converted to a lua test. Change the tolerance of the test to avoid false
positives on travis.
 2016-05-08 20:15:07 +02:00
KillTheMule
360d0513d1 Satisfy testlint. 
For that, make luatest ignore the preload.lua files.
 2016-04-28 19:30:17 +02:00
ZyX
a64114eba0 functests: Make json_functions_spec use new NIL where appropriate 2016-04-18 02:48:20 +03:00
ZyX
bda0165514 eval/encode: Make sure that encoder can encode NULL variables 
Adds two undocumented v: variables: _null_list and _null_dict because I do not 
know a reproducible way to get such lists (though I think I heard about this) 
and dictionaries (do not remember hearing about them). NULL strings are obtained 
using $XXX_UNEXISTENT_VAR_XXX.

Fixes crash in json_encode($XXX_UNEXISTENT_VAR_XXX). Other added tests worked 
fine before this commit.
 2016-04-18 02:48:20 +03:00
ZyX
3e435df42c functests: Replace \xXX escapes with \DDD in lua code 2016-04-18 02:48:20 +03:00
ZyX
fd92e648ac eval/encode: Dump FF character correctly 2016-04-18 02:48:20 +03:00
ZyX
9af400f979 eval: Treat [] and [""] as any other empty string 2016-04-18 02:48:20 +03:00
ZyX
af7ff808c7 eval: Fix overflow in error message in f_json_decode 2016-04-18 02:48:20 +03:00
ZyX
4f8b686435 documentation,functests: State that UTF-8-only support is intentional 2016-04-18 02:48:20 +03:00
ZyX
c129f6cfaf eval/decode: Accept \r as space character 2016-04-18 02:48:20 +03:00
ZyX
515fea1ef0 eval/decode: Reject even more numbers 
Rejects leading zeroes and numbers like 1.e+5 (decimal dot with missing number 
with signed exponent).
 2016-04-18 02:48:20 +03:00
ZyX
9c543f2e24 eval/decode: Reject more numbers, accept 1e5 2016-04-18 02:48:20 +03:00
ZyX
032ac502ff eval/decode: Do not loose high surrogates followed by high surrogates 2016-04-18 02:48:20 +03:00
ZyX
eb806c9620 eval/decode: Make sure that error messages do not cause overflow 2016-04-18 02:48:20 +03:00
ZyX
224d7df630 eval/decode: Make sure that blank input does not crash Neovim 2016-04-18 02:48:20 +03:00
ZyX
394830631f eval/decode: Make sure that U+00C3 is parsed correctly 2016-04-18 02:48:20 +03:00
ZyX
b725f6b428 functests: Make sure that json functions are tested with C messages 2016-04-18 02:48:20 +03:00
ZyX
4a29995fe7 eval/decode: Rename brackets in error messages 
U+007D is officially RIGHT CURLY BRACKET.
U+005D is officially RIGHT SQUARE BRACKET.
 2016-04-18 02:48:20 +03:00
ZyX
942e0b338c encode: Handle incomplete surrogates like \uSURR\uOTHR properly 2016-04-18 02:48:20 +03:00
ZyX
406562ac6d encode: Fail to dump NaN and infinity 
Thanks to vim/vim#654
 2016-04-18 02:48:20 +03:00
ZyX
2f67786796 eval: Rename json* functions to json_* 2016-04-18 02:48:20 +03:00
ZyX
f0bd4a1494 eval/encode: Fix invalid UTF-8 strings handling: 
1. Do not allow reading past buffer end when creating error messages.
2. Fix surrogate pairs range, avoid magic constants.
 2016-04-18 02:47:13 +03:00
ZyX
569e404622 eval/encode: Fix non-utf-8 &encoding handling, add tests 2016-04-18 02:46:34 +03:00
ZyX
0aa3e7b7ce eval: Port parts of 7.4.1267 that are not already present 2016-04-18 02:46:34 +03:00
ZyX
b7cb8f0597 eval: Make assert_true and assert_false accept v:true and v:false 2016-04-18 02:45:49 +03:00
ZyX
6167ce6df2 eval: Remove v:none 
To get v:none back just rever this commit. This will not make json*() functions
compatible with Vim though.
 2016-04-18 02:45:49 +03:00
ZyX
e303ea8a19 eval/decode: Add support for special maps 
Special dictionaries representing map are created when encountering duplicate
key or when key is empty or contains NUL.

Also checks that values are separated by a comma/colon properly.
 2016-04-18 02:45:49 +03:00
ZyX
2c378fdfaf eval/decode: Parse strings with NUL to special dictionaries 2016-04-18 02:45:49 +03:00
ZyX
5814e29cdb eval/decode: Fix surrogate pairs processing 2016-04-18 02:45:49 +03:00
ZyX
ea82270d30 eval/decode: Fail on control and invalid unicode characters 2016-04-18 02:45:49 +03:00