Method test_journald_clean

tests/TestUnix.py:497–508

(self)

    @common.skipIfWindows
    def test_journald_clean(self):
        if not exe_exists('journalctl'):
            self.assertRaises(RuntimeError, journald_clean)
        else:
            try:
                journald_clean()
            except RuntimeError as rte:
                # On my system as a regular user, this succeeds.
                # On Travis running Trusty, this worked.
                # On Travis running Xenial, there is a permissions error.
                if common.have_root():
                    raise rte

    def test_journald_regex(self):
        """Test the regex for journald_clean()"""