rneovim.git/test/functional/vimscript, branch 20230125_mix

test: exepath() returns correct path with cmd.exe, powershell #21928

2023-01-26T11:06:29+00:00

test(exepath): test if exepath returns correct path with multiple
Windows shells

This test covers the changes from #21175 where exepath() is set to
prefer file extensions in powershell.exe aswell as in cmd.exe.

In both shells, the file with a valid extension should be returned
instead of the extensionless file.

revert: "shada/context: fully remove jumplist duplicates #10898" (#21874)

2023-01-23T11:32:27+00:00

This reverts commit 8b8ecf44f2cda43bbd710ec22ef99439b71888cd.
It is causing performance problems on exit.
Fix #21082.

refactor(tests): lift retry() into assert_log()

2023-01-16T23:19:30+00:00

test: avoid noise in NVIM_LOG_FILE

2023-01-16T22:56:56+00:00

Problem:
Tests that _intentionally_ fail certain conditions cause noise in
$NVIM_LOG_FILE:

    $NVIM_LOG_FILE: /home/runner/work/neovim/neovim/build/.nvimlog
    (last 100 lines)
    WRN 2023-01-16T18:26:27.673 T599.7799.0 unsubscribe:519: RPC: ch 1: tried to unsubscribe unknown event 'doesnotexist'
    WRN 2023-01-16T18:29:00.557 ?.11151    server_start:163: Failed to start server: no such file or directory: /X/X/X/...
    WRN 2023-01-16T18:33:07.269 127.0.0.1:12345 server_start:163: Failed to start server: address already in use: 127.0.0.1
    ...
    -- Output to stderr:
    module 'vim.shared' not found:
    	no field package.preload['vim.shared']
    	no file './vim/shared.lua'
    	no file '/home/runner/nvim-deps/usr/share/lua/5.1/vim/shared.lua'
    	no file '/home/runner/nvim-deps/usr/share/lua/5.1/vim/shared/init.lua'
    	no file '/home/runner/nvim-deps/usr/lib/lua/5.1/vim/shared.lua'
    	no file '/home/runner/nvim-deps/usr/lib/lua/5.1/vim/shared/init.lua'
    	no file './vim/shared.so'
    	...
    E970: Failed to initialize builtin lua modules

Solution:
- Log to a private $NVIM_LOG_FILE in tests that intentionally fail and
  cause ERR log messages.
- Assert that the expected messages are actually logged.

refactor: remove E5500, adjust tests

2023-01-16T10:03:08+00:00

Now with try_end() including more exception info, E5500 looks like
redundant information.
Adjust tests for more exception information.

fix(powershell): wrong length allocation for ":%w !" #20530

2023-01-12T17:25:29+00:00

Problem:
The calculation of `len` in `make_filter_cmd` for powershell falls short
by one character for the following ex command:
  :%w !sort
This command satisfies these conditions:
  - `itmp` is not null
  - `otmp` is null
__NOTE__ that other shells circumvent this bug only because of `len`
allocation for six extra characters: a pair of curly braces and four
spaces:
  https://github.com/neovim/neovim/blob/cfdb4cbada8c65aa57e69776bcc0f7b8b298317a/src/nvim/ex_cmds.c#L1551-L1554
If allocation for these six characters are removed, then bash also faces
the same bug.

Solution:
Add allocation for 6 extra bytes. 1 would do, but let's keep powershell
in sync with other shells as much as possible.

feat(lua): exit 1 on Lua "-l" script error

2023-01-05T16:10:02+00:00

test: simplify platform detection (#21020)

2022-11-22T00:13:30+00:00

Extend the capabilities of is_os to detect more platforms such as
freebsd and openbsd. Also remove `iswin()` helper function as it can be
replaced by `is_os("win")`.

feat(test): add Lua forms for API methods (#20152)

2022-11-14T10:01:35+00:00

feat: ":write ++p" creates parent dirs #20835

2022-11-07T03:31:50+00:00

- `:write ++p foo/bar/baz.txt` should create parent directories `foo/bar/` if
   they do not exist
    - Note: `:foo ++…` is usually for options. No existing options have
      a single-char abbreviation (presumably by design), so it's safe to
      special-case `++p` here.
- Same for `writefile(…, 'foo/bar/baz.txt', 'p')`
- `BufWriteCmd` can see the ++p flag via `v:cmdarg`.

closes #19884