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| author | Bram Moolenaar <Bram@vim.org> | 2017-08-18 20:50:30 +0200 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2017-08-18 20:50:30 +0200 |
| commit | 97bd5e6527bf2b48acdd1550acba161e82a5bc99 (patch) | |
| tree | 22b6437023669cf07961a5ac29490ea8d33e9340 /src/testdir | |
| parent | cfce71710b6a2e1fb7f7f27d2a359e4b926f3af9 (diff) | |
| download | vim-97bd5e6527bf2b48acdd1550acba161e82a5bc99.zip | |
patch 8.0.0957: a terminal job can deadlock when sending many keys
Problem: When term_sendkeys() sends many keys it may get stuck in writing
to the job.
Solution: Make the write non-blocking, buffer keys to be sent.
Diffstat (limited to 'src/testdir')
| -rw-r--r-- | src/testdir/test_terminal.vim | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/testdir/test_terminal.vim b/src/testdir/test_terminal.vim index fe3d7df67..c75d07f2b 100644 --- a/src/testdir/test_terminal.vim +++ b/src/testdir/test_terminal.vim @@ -450,3 +450,16 @@ func Test_terminal_list_args() exe buf . 'bwipe!' call assert_equal("", bufname(buf)) endfunction + +func Test_terminal_noblock() + let buf = term_start(&shell) + + for c in ['a','b','c','d','e','f','g','h','i','j','k'] + call term_sendkeys(buf, 'echo ' . repeat(c, 5000) . "\<cr>") + endfor + + let g:job = term_getjob(buf) + call Stop_shell_in_terminal(buf) + call term_wait(buf) + bwipe +endfunc |