Mercurial > vim
diff src/testdir/test_channel.vim @ 17557:4a22102fda8f v8.1.1776
patch 8.1.1776: text added with a job isn't displayed
commit https://github.com/vim/vim/commit/4641a122f2ffb820ec6d05526532ab38930c5286
Author: Bram Moolenaar <Bram@vim.org>
Date: Mon Jul 29 22:10:23 2019 +0200
patch 8.1.1776: text added with a job isn't displayed
Problem: Text added with a job to another buffer isn't displayed.
Solution: Update topline after adding a line. (closes https://github.com/vim/vim/issues/4745)
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Mon, 29 Jul 2019 22:15:04 +0200 |
| parents | ba7727889385 |
| children | 0ba896d48a56 |
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line diff
--- a/src/testdir/test_channel.vim +++ b/src/testdir/test_channel.vim @@ -1,10 +1,10 @@ " Test for channel functions. -if !has('channel') - throw 'Skipped: channel feature missing' -endif +source check.vim +CheckFeature channel source shared.vim +source screendump.vim let s:python = PythonProg() if s:python == '' @@ -1125,6 +1125,35 @@ func Test_pipe_io_one_buffer() endtry endfunc +func Test_write_to_buffer_and_scroll() + CheckFeature job + if !CanRunVimInTerminal() + throw 'Skipped: cannot make screendumps' + endif + let lines =<< trim END + new Xscrollbuffer + call setline(1, range(1, 200)) + $ + redraw + wincmd w + call deletebufline('Xscrollbuffer', 1, '$') + if has('win32') + let cmd = ['cmd', '/c', 'echo sometext'] + else + let cmd = [&shell, &shellcmdflag, 'echo sometext'] + endif + call job_start(cmd, #{out_io: 'buffer', out_name: 'Xscrollbuffer'}) + END + call writefile(lines, 'XtestBufferScroll') + let buf = RunVimInTerminal('-S XtestBufferScroll', #{rows: 10}) + sleep 500m + call VerifyScreenDump(buf, 'Test_job_buffer_scroll_1', {}) + + " clean up + call StopVimInTerminal(buf) + call delete('XtestBufferScroll') +endfunc + func Test_pipe_null() if !has('job') return @@ -1804,9 +1833,8 @@ func Test_read_from_terminated_job() endfunc func Test_job_start_windows() - if !has('job') || !has('win32') - return - endif + CheckFeature job + CheckMSWindows " Check that backslash in $COMSPEC is handled properly. let g:echostr = '' @@ -1820,9 +1848,7 @@ func Test_job_start_windows() endfunc func Test_env() - if !has('job') - return - endif + CheckFeature job let g:envstr = '' if has('win32') @@ -1837,9 +1863,7 @@ func Test_env() endfunc func Test_cwd() - if !has('job') - return - endif + CheckFeature job let g:envstr = '' if has('win32') @@ -1901,9 +1925,7 @@ func s:test_list_args(cmd, out, remove_l endfunc func Test_list_args() - if !has('job') - return - endif + CheckFeature job call s:test_list_args('import sys;sys.stdout.write("hello world")', "hello world", 0) call s:test_list_args('import sys;sys.stdout.write("hello\nworld")', "hello\nworld", 0) @@ -1956,9 +1978,8 @@ func Test_keep_pty_open() endfunc func Test_job_start_in_timer() - if !has('job') || !has('timers') - return - endif + CheckFeature job + CheckFeature timers func OutCb(chan, msg) let g:val += 1 @@ -2017,9 +2038,8 @@ func Test_raw_large_data() endfunc func Test_no_hang_windows() - if !has('job') || !has('win32') - return - endif + CheckFeature job + CheckMSWindows try let job = job_start(s:python . " test_channel_pipe.py busy", @@ -2055,9 +2075,8 @@ func Test_job_exitval_and_termsig() endfunc func Test_job_tty_in_out() - if !has('job') || !has('unix') - return - endif + CheckFeature job + CheckUnix call writefile(['test'], 'Xtestin') let in_opts = [{},