Mercurial > vim
view src/testdir/script_util.vim @ 33353:b59205d0567e v9.0.1939
patch 9.0.1939: still a problem when processing LSP RPC requests
Commit: https://github.com/vim/vim/commit/b80ae6cec34639abfb1a7080fb633346a81a5770
Author: Yegappan Lakshmanan <yegappan@yahoo.com>
Date: Sun Sep 24 23:38:46 2023 +0200
patch 9.0.1939: still a problem when processing LSP RPC requests
Problem: still a problem when processing LSP RPC requests
Solution: When processing async LSP RPC requests, compare sequence
numbers only in response messages
A LSP request message can be sent to the language server either
synchronously (ch_evalexpr) or asynchronously (ch_sendexpr). In both
cases, when looking for response messages by using the sequence number,
LSP requests messages from the language server with the same sequence
number should not be used. Patch 9.0.1927 fixed this issue for
synchronous requests. This PR fixes the issue for asynchronous requests
and adds additional tests.
closes: #13158
Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: Yegappan Lakshmanan <yegappan@yahoo.com>
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Sun, 24 Sep 2023 23:45:08 +0200 |
parents | f936d46cc9c1 |
children |
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" Functions shared by the tests for Vim Script " Commands to track the execution path of a script com! XpathINIT let g:Xpath = '' com! -nargs=1 -bar Xpath let g:Xpath ..= <args> com! XloopINIT let g:Xloop = 1 com! -nargs=1 -bar Xloop let g:Xpath ..= <args> .. g:Xloop com! XloopNEXT let g:Xloop += 1 " MakeScript() - Make a script file from a function. {{{2 " " Create a script that consists of the body of the function a:funcname. " Replace any ":return" by a ":finish", any argument variable by a global " variable, and every ":call" by a ":source" for the next following argument " in the variable argument list. This function is useful if similar tests are " to be made for a ":return" from a function call or a ":finish" in a script " file. func MakeScript(funcname, ...) let script = tempname() execute "redir! >" . script execute "function" a:funcname redir END execute "edit" script " Delete the "function" and the "endfunction" lines. Do not include the " word "function" in the pattern since it might be translated if LANG is " set. When MakeScript() is being debugged, this deletes also the debugging " output of its line 3 and 4. exec '1,/.*' . a:funcname . '(.*)/d' /^\d*\s*endfunction\>/,$d %s/^\d*//e %s/return/finish/e %s/\<a:\(\h\w*\)/g:\1/ge normal gg0 let cnt = 0 while search('\<call\s*\%(\u\|s:\)\w*\s*(.*)', 'W') > 0 let cnt = cnt + 1 s/\<call\s*\%(\u\|s:\)\w*\s*(.*)/\='source ' . a:{cnt}/ endwhile g/^\s*$/d write bwipeout return script endfunc " ExecAsScript - Source a temporary script made from a function. {{{2 " " Make a temporary script file from the function a:funcname, ":source" it, and " delete it afterwards. However, if an exception is thrown the file may remain, " the caller should call DeleteTheScript() afterwards. let s:script_name = '' func ExecAsScript(funcname) " Make a script from the function passed as argument. let s:script_name = MakeScript(a:funcname) " Source and delete the script. exec "source" s:script_name call delete(s:script_name) let s:script_name = '' endfunc func DeleteTheScript() if s:script_name call delete(s:script_name) let s:script_name = '' endif endfunc com! -nargs=1 -bar ExecAsScript call ExecAsScript(<f-args>)