patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd commit https://github.com/vim/vim/commit/ebe74b73677b06db7d483987a863b41cee051cc0 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Apr 21 23:34:43 2018 +0200 patch 8.0.1747: MS-Windows: term_start() does not set job_info() cmd Problem: MS-Windows: term_start() does not set job_info() cmd. Solution: Share the code from job_start() to set jv_argv.

" Settings for test script execution
" Always use "sh", don't use the value of "$SHELL".
set shell=sh

" Only when the +eval feature is present. 
if 1
  " While some tests overwrite $HOME to prevent them from polluting user files,
  " we need to remember the original value so that we can tell external systems
  " where to ask about their own user settings.
  let g:tester_HOME = $HOME
endif

source setup.vim