Mercurial > vim
view src/testdir/test_crash.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 | ed46a7531bb3 |
children | 25d250a74bb6 |
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" Some tests, that used to crash Vim source check.vim source screendump.vim CheckScreendump func Test_crash1() CheckNotBSD CheckExecutable dash " Test 7 fails on Mac ... CheckNotMac " The following used to crash Vim let opts = #{cmd: 'sh'} let vim = GetVimProg() let buf = RunVimInTerminal('sh', opts) let file = 'crash/poc_huaf1' let cmn_args = "%s -u NONE -i NONE -n -e -s -S %s -c ':qa!'" let args = printf(cmn_args, vim, file) call term_sendkeys(buf, args .. \ ' && echo "crash 1: [OK]" > X_crash1_result.txt' .. "\<cr>") call TermWait(buf, 50) let file = 'crash/poc_huaf2' let args = printf(cmn_args, vim, file) call term_sendkeys(buf, args .. \ ' && echo "crash 2: [OK]" >> X_crash1_result.txt' .. "\<cr>") call TermWait(buf, 50) let file = 'crash/poc_huaf3' let args = printf(cmn_args, vim, file) call term_sendkeys(buf, args .. \ ' && echo "crash 3: [OK]" >> X_crash1_result.txt' .. "\<cr>") call TermWait(buf, 100) let file = 'crash/bt_quickfix_poc' let args = printf(cmn_args, vim, file) call term_sendkeys(buf, args .. \ ' && echo "crash 4: [OK]" >> X_crash1_result.txt' .. "\<cr>") " clean up call delete('Xerr') " This test takes a bit longer call TermWait(buf, 1000) let file = 'crash/poc_tagfunc.vim' let args = printf(cmn_args, vim, file) " using || because this poc causes vim to exit with exitstatus != 0 call term_sendkeys(buf, args .. \ ' || echo "crash 5: [OK]" >> X_crash1_result.txt' .. "\<cr>") call TermWait(buf, 100) let file = 'crash/bt_quickfix1_poc' let args = printf(cmn_args, vim, file) call term_sendkeys(buf, args .. \ ' && echo "crash 6: [OK]" >> X_crash1_result.txt' .. "\<cr>") " clean up call delete('X') call TermWait(buf, 3000) let file = 'crash/vim_regsub_both_poc' let args = printf(cmn_args, vim, file) call term_sendkeys(buf, args .. \ ' && echo "crash 7: [OK]" >> X_crash1_result.txt' .. "\<cr>") call TermWait(buf, 3000) " clean up exe buf .. "bw!" sp X_crash1_result.txt let expected = [ \ 'crash 1: [OK]', \ 'crash 2: [OK]', \ 'crash 3: [OK]', \ 'crash 4: [OK]', \ 'crash 5: [OK]', \ 'crash 6: [OK]', \ 'crash 7: [OK]', \ ] call assert_equal(expected, getline(1, '$')) bw! call delete('X_crash1_result.txt') endfunc func Test_crash2() " The following used to crash Vim let opts = #{wait_for_ruler: 0, rows: 20} let args = ' -u NONE -i NONE -n -e -s -S ' let buf = RunVimInTerminal(args .. ' crash/vim_regsub_both', opts) call VerifyScreenDump(buf, 'Test_crash_01', {}) exe buf .. "bw!" endfunc " vim: shiftwidth=2 sts=2 expandtab