test/test_storage.py

   1 """ Send junk to the collector """
   2
   3 from random import Random
   4 from socket import getaddrinfo, socket, AF_INET, SOCK_STREAM
   5 from sqlite3 import connect, Row
   6 from time import sleep
   7 import unittest
   8 from .common import send_and_drain, TestWithServers
   9 from gps303.gps303proto import *
  10
  11
  12 class Storage(TestWithServers):
  13     def setUp(self, *args: str) -> None:
  14         super().setUp("collector", "storage", "lookaside", "termconfig")
  15         for fam, typ, pro, cnm, skadr in getaddrinfo(
  16             "127.0.0.1",
  17             self.conf.getint("collector", "port"),
  18             family=AF_INET,
  19             type=SOCK_STREAM,
  20         ):
  21             break  # Just take the first element
  22         self.sock = socket(AF_INET, SOCK_STREAM)
  23         self.sock.connect(skadr)
  24
  25     def tearDown(self) -> None:
  26         sleep(1)  # give collector some time
  27         super().tearDown()
  28
  29     def test_storage(self) -> None:
  30         for buf in (
  31             LOGIN.In(imei="9999123456780000", ver=9).packed,
  32             STATUS.In().packed,
  33             HIBERNATION.In().packed,
  34         ):
  35             send_and_drain(self.sock, b"xx" + buf + b"\r\n")
  36         self.sock.close()
  37         sleep(1)
  38         got = set()
  39         with connect(self.conf.get("storage", "dbfn")) as db:
  40             db.row_factory = Row
  41             for is_incoming, packet in db.execute(
  42                 "select is_incoming, packet from events"
  43             ):
  44                 msg = parse_message(packet, is_incoming=is_incoming)
  45                 # print(msg)
  46                 got.add(type(msg))
  47         self.assertEqual(
  48             got, {LOGIN.Out, HIBERNATION.In, LOGIN.In, STATUS.Out, STATUS.In}
  49         )
  50
  51
  52 if __name__ == "__main__":
  53     unittest.main()