patch 8.0.1823: test for terminal stdout redirection is flaky commit https://github.com/vim/vim/commit/54c6bafa1609f2d870874d0047b394670602350e Author: Bram Moolenaar <Bram@vim.org> Date: Sat May 12 21:12:12 2018 +0200 patch 8.0.1823: test for terminal stdout redirection is flaky Problem: Test for terminal stdout redirection is flaky. Solution: Wait for the job to finish.

" 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