def test__dpdk_execute_failure(self):
conn = mock.Mock()
conn.execute = mock.Mock(return_value=(1, 'output', 'error'))
conn.provision_tool = mock.Mock(return_value='tool_path')
dpdk_bind_helper = DpdkBindHelper(conn)
with self.assertRaises(DpdkBindHelperException):
dpdk_bind_helper._dpdk_execute('command')
def test__dpdk_execute(self):
conn = mock.Mock()
conn.execute = mock.Mock(return_value=(0, 'output', 'error'))
conn.provision_tool = mock.Mock(return_value='tool_path')
dpdk_bind_helper = DpdkBindHelper(conn)
self.assertEqual((0, 'output', 'error'),
dpdk_bind_helper._dpdk_execute('command'))
