Re: [PATCH v2 2/3] test-lib-functions: optionally keep HOME, TERM and SHELL in 'test_pause'

> On Fri, Aug 27, 2021 at 5:47 PM Philippe Blain via GitGitGadget
> <gitgitgadget@gmail.com> wrote:
>> +#
>> +# Usage: test_pause [options]
>> +#   -t
>> +#      Use your original TERM instead of test-lib.sh's "dumb".
>> +#      This usually restores color output in the invoked shell.
>> +#      WARNING: this can break test reproducibility.
>> +#   -s
>> +#      Invoke $SHELL instead of $TEST_SHELL_PATH
>> +#      WARNING: this can break test reproducibility.
>> +#   -h
>> +#      Use your original HOME instead of test-lib.sh's "$TRASH_DIRECTORY".
>> +#      This allows you to use your regular shell environment and Git aliases.
>> +#      WARNING: this can break test reproducibility.
>> +#      CAUTION: this can overwrite files in your HOME.
> 
> Do you want to add an option that implies the other three, so that
> folks can do something like `test_pause -a` (or some other single
> letter) rather than `test_pause -t -s -h`?
> 
>>