patch 8.1.1620: no test for popup window with border and mask commit https://github.com/vim/vim/commit/ba45f1f4fbff1a78ed5786c2608b0f8a76ec53c8 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Jul 3 22:50:41 2019 +0200 patch 8.1.1620: no test for popup window with border and mask Problem: No test for popup window with border and mask. Solution: Add this popup window, fix problems.

" Settings for test script execution
" Always use "COMMAND.COM", don't use the value of "$SHELL".
set shell=c:\COMMAND.COM shellquote= shellxquote= shellcmdflag=/c shellredir=>
" This is used only when the +eval feature is available.
if executable("cmd.exe")
   set shell=cmd.exe
endif

source setup.vim