tracker-sandbox makes it hard to pass options to command
It's really not very helpful when trying to debug why tracker doesn't work:
$ G_MESSAGES_DEBUG='all' /usr/lib64/tracker-3.0/trackertestutils/tracker-sandbox --index-recursive-directories /tmp/grilo-plugins/tests/tracker3/data --store-tmpdir --wait-for-miner=Files --wait-for-miner=Extract tracker3 search -a
usage: __main__.py [-h] [--dbus-config FILE] [-p DIR] [--use-session-dirs] [-s DIR | --store-tmpdir] [--index-recursive-directories INDEX_RECURSIVE_DIRECTORIES [INDEX_RECURSIVE_DIRECTORIES ...] |
--index-recursive-tmpdir] [--wait-for-miner WAIT_FOR_MINER] [-d ADDRESS] [--debug-dbus] [--debug-sandbox]
[command ...]
__main__.py: error: unrecognized arguments: -a