def _fixture_teardown(self):
super(TestCase, self)._fixture_teardown()<EOL>for alias, _ in get_cassandra_connections():<EOL><INDENT>call_command('<STR_LIT>', verbosity=<NUM_LIT:0>, interactive=False,<EOL>database=alias, skip_checks=True,<EOL>reset_sequences=False,<EOL>allow_cascade=False,<EOL>inhibit_post_migrate=True)<EOL><DEDENT>
Allow normal django TestCase fixture teardown, but also flush the test
database for each cassandra alias.