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
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
|
# Tests for client_exceptions.py
import errno
import pickle
from unittest import mock
import pytest
from multidict import CIMultiDict
from yarl import URL
from aiohttp import client, client_reqrep
class TestClientResponseError:
request_info = client.RequestInfo(
url="http://example.com",
method="GET",
headers={},
real_url="http://example.com",
)
def test_default_status(self) -> None:
err = client.ClientResponseError(history=(), request_info=self.request_info)
assert err.status == 0
def test_status(self) -> None:
err = client.ClientResponseError(
status=400, history=(), request_info=self.request_info
)
assert err.status == 400
def test_pickle(self) -> None:
err = client.ClientResponseError(request_info=self.request_info, history=())
for proto in range(pickle.HIGHEST_PROTOCOL + 1):
pickled = pickle.dumps(err, proto)
err2 = pickle.loads(pickled)
assert err2.request_info == self.request_info
assert err2.history == ()
assert err2.status == 0
assert err2.message == ""
assert err2.headers is None
err = client.ClientResponseError(
request_info=self.request_info,
history=(),
status=400,
message="Something wrong",
headers=CIMultiDict(foo="bar"),
)
err.foo = "bar"
for proto in range(pickle.HIGHEST_PROTOCOL + 1):
pickled = pickle.dumps(err, proto)
err2 = pickle.loads(pickled)
assert err2.request_info == self.request_info
assert err2.history == ()
assert err2.status == 400
assert err2.message == "Something wrong"
# Use headers.get() to verify static type is correct.
assert err2.headers.get("foo") == "bar"
assert err2.foo == "bar"
def test_repr(self) -> None:
err = client.ClientResponseError(request_info=self.request_info, history=())
assert repr(err) == (f"ClientResponseError({self.request_info!r}, ())")
err = client.ClientResponseError(
request_info=self.request_info,
history=(),
status=400,
message="Something wrong",
headers=CIMultiDict(),
)
assert repr(err) == (
"ClientResponseError(%r, (), status=400, "
"message='Something wrong', headers=<CIMultiDict()>)" % (self.request_info,)
)
def test_str(self) -> None:
err = client.ClientResponseError(
request_info=self.request_info,
history=(),
status=400,
message="Something wrong",
headers=CIMultiDict(),
)
assert str(err) == ("400, message='Something wrong', url='http://example.com'")
def test_response_status() -> None:
request_info = mock.Mock(real_url="http://example.com")
err = client.ClientResponseError(
status=400, history=None, request_info=request_info
)
assert err.status == 400
def test_response_deprecated_code_property() -> None:
request_info = mock.Mock(real_url="http://example.com")
with pytest.warns(DeprecationWarning):
err = client.ClientResponseError(
code=400, history=None, request_info=request_info
)
with pytest.warns(DeprecationWarning):
assert err.code == err.status
with pytest.warns(DeprecationWarning):
err.code = "404"
with pytest.warns(DeprecationWarning):
assert err.code == err.status
def test_response_both_code_and_status() -> None:
with pytest.raises(ValueError):
client.ClientResponseError(
code=400, status=400, history=None, request_info=None
)
class TestClientConnectorError:
connection_key = client_reqrep.ConnectionKey(
host="example.com",
port=8080,
is_ssl=False,
ssl=True,
proxy=None,
proxy_auth=None,
proxy_headers_hash=None,
)
def test_ctor(self) -> None:
err = client.ClientConnectorError(
connection_key=self.connection_key,
os_error=OSError(errno.ENOENT, "No such file"),
)
assert err.errno == errno.ENOENT
assert err.strerror == "No such file"
assert err.os_error.errno == errno.ENOENT
assert err.os_error.strerror == "No such file"
assert err.host == "example.com"
assert err.port == 8080
assert err.ssl is True
def test_pickle(self) -> None:
err = client.ClientConnectorError(
connection_key=self.connection_key,
os_error=OSError(errno.ENOENT, "No such file"),
)
err.foo = "bar"
for proto in range(pickle.HIGHEST_PROTOCOL + 1):
pickled = pickle.dumps(err, proto)
err2 = pickle.loads(pickled)
assert err2.errno == errno.ENOENT
assert err2.strerror == "No such file"
assert err2.os_error.errno == errno.ENOENT
assert err2.os_error.strerror == "No such file"
assert err2.host == "example.com"
assert err2.port == 8080
assert err2.ssl is True
assert err2.foo == "bar"
def test_repr(self) -> None:
os_error = OSError(errno.ENOENT, "No such file")
err = client.ClientConnectorError(
connection_key=self.connection_key, os_error=os_error
)
assert repr(err) == (
f"ClientConnectorError({self.connection_key!r}, {os_error!r})"
)
def test_str(self) -> None:
err = client.ClientConnectorError(
connection_key=self.connection_key,
os_error=OSError(errno.ENOENT, "No such file"),
)
assert str(err) == (
"Cannot connect to host example.com:8080 ssl:default [No such file]"
)
class TestClientConnectorCertificateError:
connection_key = client_reqrep.ConnectionKey(
host="example.com",
port=8080,
is_ssl=False,
ssl=True,
proxy=None,
proxy_auth=None,
proxy_headers_hash=None,
)
def test_ctor(self) -> None:
certificate_error = Exception("Bad certificate")
err = client.ClientConnectorCertificateError(
connection_key=self.connection_key, certificate_error=certificate_error
)
assert err.certificate_error == certificate_error
assert err.host == "example.com"
assert err.port == 8080
assert err.ssl is False
def test_pickle(self) -> None:
certificate_error = Exception("Bad certificate")
err = client.ClientConnectorCertificateError(
connection_key=self.connection_key, certificate_error=certificate_error
)
err.foo = "bar"
for proto in range(pickle.HIGHEST_PROTOCOL + 1):
pickled = pickle.dumps(err, proto)
err2 = pickle.loads(pickled)
assert err2.certificate_error.args == ("Bad certificate",)
assert err2.host == "example.com"
assert err2.port == 8080
assert err2.ssl is False
assert err2.foo == "bar"
def test_repr(self) -> None:
certificate_error = Exception("Bad certificate")
err = client.ClientConnectorCertificateError(
connection_key=self.connection_key, certificate_error=certificate_error
)
assert repr(err) == (
"ClientConnectorCertificateError(%r, %r)"
% (self.connection_key, certificate_error)
)
def test_str(self) -> None:
certificate_error = Exception("Bad certificate")
err = client.ClientConnectorCertificateError(
connection_key=self.connection_key, certificate_error=certificate_error
)
assert str(err) == (
"Cannot connect to host example.com:8080 ssl:False"
" [Exception: ('Bad certificate',)]"
)
class TestServerDisconnectedError:
def test_ctor(self) -> None:
err = client.ServerDisconnectedError()
assert err.message == "Server disconnected"
err = client.ServerDisconnectedError(message="No connection")
assert err.message == "No connection"
def test_pickle(self) -> None:
err = client.ServerDisconnectedError(message="No connection")
err.foo = "bar"
for proto in range(pickle.HIGHEST_PROTOCOL + 1):
pickled = pickle.dumps(err, proto)
err2 = pickle.loads(pickled)
assert err2.message == "No connection"
assert err2.foo == "bar"
def test_repr(self) -> None:
err = client.ServerDisconnectedError()
assert repr(err) == ("ServerDisconnectedError('Server disconnected')")
err = client.ServerDisconnectedError(message="No connection")
assert repr(err) == "ServerDisconnectedError('No connection')"
def test_str(self) -> None:
err = client.ServerDisconnectedError()
assert str(err) == "Server disconnected"
err = client.ServerDisconnectedError(message="No connection")
assert str(err) == "No connection"
class TestServerFingerprintMismatch:
def test_ctor(self) -> None:
err = client.ServerFingerprintMismatch(
expected=b"exp", got=b"got", host="example.com", port=8080
)
assert err.expected == b"exp"
assert err.got == b"got"
assert err.host == "example.com"
assert err.port == 8080
def test_pickle(self) -> None:
err = client.ServerFingerprintMismatch(
expected=b"exp", got=b"got", host="example.com", port=8080
)
err.foo = "bar"
for proto in range(pickle.HIGHEST_PROTOCOL + 1):
pickled = pickle.dumps(err, proto)
err2 = pickle.loads(pickled)
assert err2.expected == b"exp"
assert err2.got == b"got"
assert err2.host == "example.com"
assert err2.port == 8080
assert err2.foo == "bar"
def test_repr(self) -> None:
err = client.ServerFingerprintMismatch(b"exp", b"got", "example.com", 8080)
assert repr(err) == (
"<ServerFingerprintMismatch expected=b'exp' "
"got=b'got' host='example.com' port=8080>"
)
class TestInvalidURL:
def test_ctor(self) -> None:
err = client.InvalidURL(url=":wrong:url:", description=":description:")
assert err.url == ":wrong:url:"
assert err.description == ":description:"
def test_pickle(self) -> None:
err = client.InvalidURL(url=":wrong:url:")
err.foo = "bar"
for proto in range(pickle.HIGHEST_PROTOCOL + 1):
pickled = pickle.dumps(err, proto)
err2 = pickle.loads(pickled)
assert err2.url == ":wrong:url:"
assert err2.foo == "bar"
def test_repr_no_description(self) -> None:
err = client.InvalidURL(url=":wrong:url:")
assert err.args == (":wrong:url:",)
assert repr(err) == "<InvalidURL :wrong:url:>"
def test_repr_yarl_URL(self) -> None:
err = client.InvalidURL(url=URL(":wrong:url:"))
assert repr(err) == "<InvalidURL :wrong:url:>"
def test_repr_with_description(self) -> None:
err = client.InvalidURL(url=":wrong:url:", description=":description:")
assert repr(err) == "<InvalidURL :wrong:url: - :description:>"
def test_str_no_description(self) -> None:
err = client.InvalidURL(url=":wrong:url:")
assert str(err) == ":wrong:url:"
def test_none_description(self) -> None:
err = client.InvalidURL(":wrong:url:")
assert err.description is None
def test_str_with_description(self) -> None:
err = client.InvalidURL(url=":wrong:url:", description=":description:")
assert str(err) == ":wrong:url: - :description:"
|
