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
|
import socket
from unittest.mock import MagicMock, patch
import pytest
from python_socks.async_.asyncio._resolver import Resolver as AsyncioResolver
from python_socks.sync._resolver import SyncResolver
RET_FAMILY = socket.AF_INET
RET_HOST = '127.0.0.1'
RET_VALUE = [(
RET_FAMILY,
socket.SOCK_STREAM,
6,
'',
(RET_HOST, 0)
)]
async def get_value_async():
return RET_VALUE
TEST_HOST_NAME = 'fake.host.name'
@patch('socket.getaddrinfo', return_value=RET_VALUE)
def test_sync_resolver_1(_):
resolver = SyncResolver()
family, host = resolver.resolve(host=TEST_HOST_NAME)
assert family == RET_FAMILY
assert host == RET_HOST
@patch('socket.getaddrinfo', return_value=[])
def test_sync_resolver_2(_):
with pytest.raises(OSError):
resolver = SyncResolver()
resolver.resolve(host=TEST_HOST_NAME)
@pytest.mark.asyncio
async def test_asyncio_resolver():
loop = MagicMock()
loop.getaddrinfo = MagicMock()
loop.getaddrinfo.return_value = get_value_async()
resolver = AsyncioResolver(loop)
family, host = await resolver.resolve(host=TEST_HOST_NAME)
assert family == RET_FAMILY
assert host == RET_HOST
@pytest.mark.trio
async def test_trio_resolver():
pytest.importorskip('trio')
from python_socks.async_.trio._resolver import Resolver as TrioResolver
getaddrinfo = MagicMock()
getaddrinfo.return_value = get_value_async()
# with patch('trio.socket.getaddrinfo', return_value=get_value_async()):
with patch('trio.socket.getaddrinfo', new=getaddrinfo):
resolver = TrioResolver()
family, host = await resolver.resolve(host=TEST_HOST_NAME)
assert family == RET_FAMILY
assert host == RET_HOST
@pytest.mark.anyio
async def test_anyio_resolver():
pytest.importorskip('anyio')
from python_socks.async_.anyio._resolver import Resolver as AnyioResolver
getaddrinfo = MagicMock()
getaddrinfo.return_value = get_value_async()
with patch('anyio.getaddrinfo', new=getaddrinfo):
resolver = AnyioResolver()
family, host = await resolver.resolve(host=TEST_HOST_NAME)
assert family == RET_FAMILY
assert host == RET_HOST
def test_curio_resolver():
curio = pytest.importorskip('curio')
from python_socks.async_.curio._resolver import Resolver as CurioResolver
getaddrinfo = MagicMock()
getaddrinfo.return_value = get_value_async()
to_patch = 'python_socks.async_.curio._resolver.getaddrinfo'
async def run():
# with patch(to_patch, return_value=get_value_async()):
with patch(to_patch, new=getaddrinfo):
resolver = CurioResolver()
family, host = await resolver.resolve(host=TEST_HOST_NAME)
assert family == RET_FAMILY
assert host == RET_HOST
curio.run(run)
|
