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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.
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@ -57,7 +57,12 @@ func RunVimInTerminal(arguments, options)
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" Add -v to have gvim run in the terminal (if possible)
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let cmd .= ' -v ' . a:arguments
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let buf = term_start(cmd, {'curwin': 1, 'term_rows': rows, 'term_cols': cols})
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call assert_equal([rows, cols], term_getsize(buf))
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if &termsize == ''
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call assert_equal([rows, cols], term_getsize(buf))
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else
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let rows = term_getsize(buf)[0]
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let cols = term_getsize(buf)[1]
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endif
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" Wait for "All" of the ruler in the status line to be shown.
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" This can be quite slow (e.g. when using valgrind).
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@ -1356,3 +1356,36 @@ func Test_terminal_ansicolors_func()
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call term_wait(buf)
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exe buf . 'bwipe'
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endfunc
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func Test_terminal_termsize_option()
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if !CanRunVimInTerminal()
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return
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endif
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set termsize=6x40
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let text = []
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for n in range(10)
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call add(text, repeat(n, 50))
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endfor
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call writefile(text, 'Xwinsize')
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let buf = RunVimInTerminal('Xwinsize', {})
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let win = bufwinid(buf)
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call assert_equal([6, 40], term_getsize(buf))
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call assert_equal(6, winheight(win))
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call assert_equal(40, winwidth(win))
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" resizing the window doesn't resize the terminal.
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resize 10
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vertical resize 60
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call assert_equal([6, 40], term_getsize(buf))
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call assert_equal(10, winheight(win))
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call assert_equal(60, winwidth(win))
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call StopVimInTerminal(buf)
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call delete('Xwinsize')
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call assert_fails('set termsize=40', 'E474')
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call assert_fails('set termsize=10+40', 'E474')
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call assert_fails('set termsize=abc', 'E474')
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set termsize=
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endfunc
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@ -762,6 +762,8 @@ static char *(features[]) =
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static int included_patches[] =
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{ /* Add new patch number below this line */
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/**/
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1721,
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/**/
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1720,
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/**/
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