I recently uploaded 8.0.1226 to Debian and nearly every build failed[0].
The most common failure is
Found errors in Test_popup_and_window_resize():
function RunTheTest[34]..Test_popup_and_window_resize line 16: Pattern
'^!\\s*$' does not match ''
function RunTheTest[34]..Test_popup_and_window_resize line 26: Pattern
'^!\\s*$' does not match '~
'
function RunTheTest[34]..Test_popup_and_window_resize line 28: Pattern
'^!\\s*$' does not match ''
I investigated some and that test appears to be extremely flaky in those
environments. I haven't had a failure yet locally (amd64 system), but
those architectures fail almost every run.
Attached is a log from that test and the associated diff showing where I
added ch_log() calls.
[0]:
https://buildd.debian.org/status/logs.php?pkg=vim&ver=2%3A8.0.1226-1&suite=sid
Cheers,
--
James
GPG Key: 4096R/91BF BF4D 6956 BD5D F7B7 2D23 DFE6 91AE 331B A3DB
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==== start log session ====
0.001498 : Starting job: ../vim --clean -c set noswapfile
0.002572 on 1: Created channel
0.002628 on 1: using pty /dev/pts/3 on fd 5
0.005027 on 1: writing out to buffer '!../vim'
0.005159 on 1: writing err to buffer '!../vim'
0.005244 : ioctl(TIOCSWINSZ) success
0.005822 : Creating 14 empty lines
0.006040 SEND on 1: '1'
0.006109 SEND on 1: '4'
0.006134 SEND on 1: 'o'
0.006171 SEND on 1: ''
0.006262 : Waiting...
0.006435 RECV on 1: '14o^['
0.006465 : looking for messages on channels
0.006517 on 1: writing 5 bytes to terminal
0.006666 on 1: updating screen
0.206918 : looking for messages on channels
0.207105 : Starting completion
0.207228 SEND on 1: 'G'
0.207277 SEND on 1: 'i'
0.207299 SEND on 1: ''
0.207387 SEND on 1: ''
0.207468 : Waiting...
0.207575 RECV on 1: 'Gi^X^'
0.207586 : looking for messages on channels
0.207614 on 1: writing 6 bytes to terminal
0.207671 on 1: updating screen
0.307861 : looking for messages on channels
0.308039 : ... for the ! entry
0.319199 : looking for messages on channels
0.384362 RECV on 1:
'[?1000h[?2004h[?1049h[?1h=[?2004h[1;15r[?12h[?12l[27m[23m[29m[m[H[2J[2;1H�[6n[2;1H
[1;1H[>c]10;?]11;?'
0.384394 on 1: writing 126 bytes to terminal
0.385175 on 1: updating screen
0.395798 RECV on 1: '[?25l[2;1H[1m[34m~
[3;1H~
[4;1H~
[5;1H~
[6;1H~
[7;1H~
[8;1H~
[9;1H~
[10;1H~
[11;1H~
[12;1H~
[13;1H~
[14;1H~
[m[15;82H0,0-1[9CAll[1;1H[?25h[?25l[15;1H[1m-- INSERT
--[m[15;82H[K[15;82H2,1[11CAll[15;1H[K[2;1H[K[3;1H[K[4;1H[K[5;1H[K[6;1H[K[7;1H[K[8;1H[K[9;1H[K[10;1H[K[11;1H[K[12;1H[K[13;1H[K[14;1H[K[15;82H15,0-1[8CBot[14;1H[?25h[?25l
[1m-- INSERT --[m[15;82H[K[15;82H15,1[10CBot[15;4H[1m^X mode
(^]^D^E^F^I^K^L^N^O^Ps^U^V^Y)[m[15;82H[K[14;1H[?25h'
0.395824 : looking for messages on channels
0.395887 on 1: writing 1781 bytes to terminal
0.398595 on 1: updating screen
0.409164 : looking for messages on channels
1.365880 : Resizing window to 45 lines
1.366077 : Waiting...
1.366165 : looking for messages on channels
1.466420 : Redraw
1.467517 on 1: Resizing terminal to 44 lines
1.467605 : ioctl(TIOCSWINSZ) success
1.579400 : Waiting for empty first line
1.580120 : Sleeping
1.680449 RECV on 1: '[27m[23m[29m[m[H[2J[?25l[16;1H[1m[34m~
[17;1H~
[18;1H~
[19;1H~
[20;1H~
[21;1H~
[22;1H~
[23;1H~
[24;1H~
[25;1H~
[26;1H~
[27;1H~
[28;1H~
[29;1H~
[30;1H~
[31;1H~
[32;1H~
[33;1H~
[34;1H~
[35;1H~
[36;1H~
[37;1H~
[38;1H~
[39;1H~
[40;1H~
[41;1H~
[42;1H~
[43;1H~
[m[44;1H[1m-- ^X mode (^]^D^E^F^I^K^L^N^O^Ps^U^V^Y)[15;1H[?25h'
1.680477 : looking for messages on channels
1.680599 on 1: writing 3075 bytes to terminal
1.686094 on 1: updating screen
1.686275 : Checking line below cursor
1.697240 : looking for messages on channels
==== start log session ====
0.000166 on 1: Stopping job with 'kill'
0.000376 on 1: out buffer has been wiped out
0.000413 on 1: err buffer has been wiped out
diff --git i/src/testdir/test_popup.vim w/src/testdir/test_popup.vim
index b770e560d..bee544f56 100644
--- i/src/testdir/test_popup.vim
+++ w/src/testdir/test_popup.vim
@@ -637,27 +637,40 @@ func Test_popup_and_window_resize()
if h < 15
return
endif
+ call ch_logfile('popup.log', 'w')
let g:buf = term_start([GetVimProg(), '--clean', '-c', 'set noswapfile'], {'term_rows': h / 3})
+ call ch_log('Creating '.(h / 3 - 1).' empty lines')
call term_sendkeys(g:buf, (h / 3 - 1)."o\<esc>")
+ call ch_log('Waiting...')
call term_wait(g:buf, 200)
+ call ch_log('Starting completion')
call term_sendkeys(g:buf, "Gi\<c-x>")
call term_sendkeys(g:buf, "\<c-v>")
+ call ch_log('Waiting...')
call term_wait(g:buf, 100)
" popup first entry "!" must be at the top
+ call ch_log('... for the ! entry')
call WaitFor('term_getline(g:buf, 1) =~ "^!"')
call assert_match('^!\s*$', term_getline(g:buf, 1))
+ call ch_log('Resizing window to '.(h - 1).' lines')
exe 'resize +' . (h - 1)
+ call ch_log('Waiting...')
call term_wait(g:buf, 100)
+ call ch_log('Redraw')
redraw!
" popup shifted down, first line is now empty
+ call ch_log('Waiting for empty first line')
call WaitFor('term_getline(g:buf, 1) == ""')
call assert_equal('', term_getline(g:buf, 1))
+ call ch_log('Sleeping')
sleep 100m
" popup is below cursor line and shows first match "!"
+ call ch_log('Checking line below cursor')
call WaitFor('term_getline(g:buf, term_getcursor(g:buf)[0] + 1) =~ "^!"')
call assert_match('^!\s*$', term_getline(g:buf, term_getcursor(g:buf)[0] + 1))
" cursor line also shows !
call assert_match('^!\s*$', term_getline(g:buf, term_getcursor(g:buf)[0]))
+ call ch_logfile('popup.log')
bwipe!
endfunc
