- i, dst_sw_if_index, last_info[i.sw_if_index])
- self.assertTrue(remaining_packet is None,
- "Port %u: Packet expected from source %u didn't"
- " arrive" % (dst_sw_if_index, i.sw_if_index))
+ i, dst_sw_if_index, last_info[i.sw_if_index]
+ )
+ self.assertTrue(
+ remaining_packet is None,
+ "Port %u: Packet expected from source %u didn't"
+ " arrive" % (dst_sw_if_index, i.sw_if_index),
+ )