def test_get_proxy_user_value(self):
from airflow.hooks.hive_hooks import HiveCliHook
hook = HiveCliHook()
returner = mock.MagicMock()
returner.extra_dejson = {'proxy_user': '******'}
hook.use_beeline = True
hook.conn = returner
# Run
result = hook._prepare_cli_cmd()
# Verify
self.assertIn('hive.server2.proxy.user=a_user_proxy', result[2])