- Notifications
You must be signed in to change notification settings - Fork 31.8k
/
Copy pathtest_server.py
128 lines (94 loc) · 3.79 KB
/
test_server.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
importasyncio
importsocket
importtime
importthreading
importunittest
fromtestimportsupport
fromtest.test_asyncioimportutilsastest_utils
fromtest.test_asyncioimportfunctionalasfunc_tests
classBaseStartServer(func_tests.FunctionalTestCaseMixin):
defnew_loop(self):
raiseNotImplementedError
deftest_start_server_1(self):
HELLO_MSG=b'1'*1024*5+b'\n'
defclient(sock, addr):
foriinrange(10):
time.sleep(0.2)
ifsrv.is_serving():
break
else:
raiseRuntimeError
sock.settimeout(2)
sock.connect(addr)
sock.send(HELLO_MSG)
sock.recv_all(1)
sock.close()
asyncdefserve(reader, writer):
awaitreader.readline()
main_task.cancel()
writer.write(b'1')
writer.close()
awaitwriter.wait_closed()
asyncdefmain(srv):
asyncwithsrv:
awaitsrv.serve_forever()
srv=self.loop.run_until_complete(asyncio.start_server(
serve, support.HOSTv4, 0, loop=self.loop, start_serving=False))
self.assertFalse(srv.is_serving())
main_task=self.loop.create_task(main(srv))
addr=srv.sockets[0].getsockname()
withself.assertRaises(asyncio.CancelledError):
withself.tcp_client(lambdasock: client(sock, addr)):
self.loop.run_until_complete(main_task)
self.assertEqual(srv.sockets, [])
self.assertIsNone(srv._sockets)
self.assertIsNone(srv._waiters)
self.assertFalse(srv.is_serving())
withself.assertRaisesRegex(RuntimeError, r'is closed'):
self.loop.run_until_complete(srv.serve_forever())
classSelectorStartServerTests(BaseStartServer, unittest.TestCase):
defnew_loop(self):
returnasyncio.SelectorEventLoop()
@unittest.skipUnless(hasattr(socket, 'AF_UNIX'), 'no Unix sockets')
deftest_start_unix_server_1(self):
HELLO_MSG=b'1'*1024*5+b'\n'
started=threading.Event()
defclient(sock, addr):
sock.settimeout(2)
started.wait(5)
sock.connect(addr)
sock.send(HELLO_MSG)
sock.recv_all(1)
sock.close()
asyncdefserve(reader, writer):
awaitreader.readline()
main_task.cancel()
writer.write(b'1')
writer.close()
awaitwriter.wait_closed()
asyncdefmain(srv):
asyncwithsrv:
self.assertFalse(srv.is_serving())
awaitsrv.start_serving()
self.assertTrue(srv.is_serving())
started.set()
awaitsrv.serve_forever()
withtest_utils.unix_socket_path() asaddr:
srv=self.loop.run_until_complete(asyncio.start_unix_server(
serve, addr, loop=self.loop, start_serving=False))
main_task=self.loop.create_task(main(srv))
withself.assertRaises(asyncio.CancelledError):
withself.unix_client(lambdasock: client(sock, addr)):
self.loop.run_until_complete(main_task)
self.assertEqual(srv.sockets, [])
self.assertIsNone(srv._sockets)
self.assertIsNone(srv._waiters)
self.assertFalse(srv.is_serving())
withself.assertRaisesRegex(RuntimeError, r'is closed'):
self.loop.run_until_complete(srv.serve_forever())
@unittest.skipUnless(hasattr(asyncio, 'ProactorEventLoop'), 'Windows only')
classProactorStartServerTests(BaseStartServer, unittest.TestCase):
defnew_loop(self):
returnasyncio.ProactorEventLoop()
if__name__=='__main__':
unittest.main()
