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patch 8.0.1721: no test for using the 'termsize' option

Problem:    No test for using the 'termsize' option.
Solution:   Add a test.
This commit is contained in:
Bram Moolenaar 2018-04-15 22:25:54 +02:00
parent 802bfb1463
commit a7eef3d87f
3 changed files with 41 additions and 1 deletions

View File

@ -57,7 +57,12 @@ func RunVimInTerminal(arguments, options)
" Add -v to have gvim run in the terminal (if possible)
let cmd .= ' -v ' . a:arguments
let buf = term_start(cmd, {'curwin': 1, 'term_rows': rows, 'term_cols': cols})
call assert_equal([rows, cols], term_getsize(buf))
if &termsize == ''
call assert_equal([rows, cols], term_getsize(buf))
else
let rows = term_getsize(buf)[0]
let cols = term_getsize(buf)[1]
endif
" Wait for "All" of the ruler in the status line to be shown.
" This can be quite slow (e.g. when using valgrind).

View File

@ -1356,3 +1356,36 @@ func Test_terminal_ansicolors_func()
call term_wait(buf)
exe buf . 'bwipe'
endfunc
func Test_terminal_termsize_option()
if !CanRunVimInTerminal()
return
endif
set termsize=6x40
let text = []
for n in range(10)
call add(text, repeat(n, 50))
endfor
call writefile(text, 'Xwinsize')
let buf = RunVimInTerminal('Xwinsize', {})
let win = bufwinid(buf)
call assert_equal([6, 40], term_getsize(buf))
call assert_equal(6, winheight(win))
call assert_equal(40, winwidth(win))
" resizing the window doesn't resize the terminal.
resize 10
vertical resize 60
call assert_equal([6, 40], term_getsize(buf))
call assert_equal(10, winheight(win))
call assert_equal(60, winwidth(win))
call StopVimInTerminal(buf)
call delete('Xwinsize')
call assert_fails('set termsize=40', 'E474')
call assert_fails('set termsize=10+40', 'E474')
call assert_fails('set termsize=abc', 'E474')
set termsize=
endfunc

View File

@ -762,6 +762,8 @@ static char *(features[]) =
static int included_patches[] =
{ /* Add new patch number below this line */
/**/
1721,
/**/
1720,
/**/