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
|
"""Tests of using the context manager style.
The context manager is based on the InterceptFixture used in gabbi.
"""
import socket
from uuid import uuid4
import py.test
import requests
from httplib2 import Http, ServerNotFoundError
from six.moves import http_client
from six.moves.urllib.request import urlopen
from six.moves.urllib.error import URLError
from wsgi_intercept.interceptor import (
Interceptor, HttpClientInterceptor, Httplib2Interceptor,
RequestsInterceptor, UrllibInterceptor)
from .wsgi_app import simple_app
def app():
return simple_app
# Base
def test_interceptor_instance():
hostname = str(uuid4())
port = 9999
interceptor = Httplib2Interceptor(app=app, host=hostname, port=port,
prefix='/foobar')
assert isinstance(interceptor, Interceptor)
assert interceptor.app == app
assert interceptor.host == hostname
assert interceptor.port == port
assert interceptor.script_name == '/foobar'
assert interceptor.url == 'http://%s:%s/foobar' % (hostname, port)
# http_lib
def test_httpclient_interceptor_host():
hostname = str(uuid4())
port = 9999
with HttpClientInterceptor(app=app, host=hostname, port=port):
client = http_client.HTTPConnection(hostname, port)
client.request('GET', '/')
response = client.getresponse()
content = response.read().decode('utf-8')
assert response.status == 200
assert 'WSGI intercept successful!' in content
def test_httpclient_interceptor_url():
hostname = str(uuid4())
port = 9999
url = 'http://%s:%s/' % (hostname, port)
with HttpClientInterceptor(app=app, url=url):
client = http_client.HTTPConnection(hostname, port)
client.request('GET', '/')
response = client.getresponse()
content = response.read().decode('utf-8')
assert response.status == 200
assert 'WSGI intercept successful!' in content
def test_httpclient_in_out():
hostname = str(uuid4())
port = 9999
url = 'http://%s:%s/' % (hostname, port)
with HttpClientInterceptor(app=app, url=url):
client = http_client.HTTPConnection(hostname, port)
client.request('GET', '/')
response = client.getresponse()
content = response.read().decode('utf-8')
assert response.status == 200
assert 'WSGI intercept successful!' in content
# outside the context manager the intercept does not work
with py.test.raises(socket.gaierror):
client = http_client.HTTPConnection(hostname, port)
client.request('GET', '/')
# Httplib2
def test_httplib2_interceptor_host():
hostname = str(uuid4())
port = 9999
http = Http()
with Httplib2Interceptor(app=app, host=hostname, port=port) as url:
response, content = http.request(url)
assert response.status == 200
assert 'WSGI intercept successful!' in content.decode('utf-8')
def test_httplib2_interceptor_https_host():
hostname = str(uuid4())
port = 443
http = Http()
with Httplib2Interceptor(app=app, host=hostname, port=port) as url:
assert url == 'https://%s' % hostname
response, content = http.request(url)
assert response.status == 200
assert 'WSGI intercept successful!' in content.decode('utf-8')
def test_httplib2_interceptor_no_host():
# no hostname or port, one will be generated automatically
# we never actually know what it is
http = Http()
with Httplib2Interceptor(app=app) as url:
response, content = http.request(url)
assert response.status == 200
assert 'WSGI intercept successful!' in content.decode('utf-8')
def test_httplib2_interceptor_url():
hostname = str(uuid4())
port = 9999
url = 'http://%s:%s/' % (hostname, port)
http = Http()
with Httplib2Interceptor(app=app, url=url) as target_url:
response, content = http.request(target_url)
assert response.status == 200
assert 'WSGI intercept successful!' in content.decode('utf-8')
def test_httplib2_in_out():
hostname = str(uuid4())
port = 9999
url = 'http://%s:%s/' % (hostname, port)
http = Http()
with Httplib2Interceptor(app=app, url=url) as target_url:
response, content = http.request(target_url)
assert response.status == 200
assert 'WSGI intercept successful!' in content.decode('utf-8')
# outside the context manager the intercept does not work
with py.test.raises(ServerNotFoundError):
http.request(url)
# Requests
def test_requests_interceptor_host():
hostname = str(uuid4())
port = 9999
with RequestsInterceptor(app=app, host=hostname, port=port) as url:
response = requests.get(url)
assert response.status_code == 200
assert 'WSGI intercept successful!' in response.text
def test_requests_interceptor_url():
hostname = str(uuid4())
port = 9999
url = 'http://%s:%s/' % (hostname, port)
with RequestsInterceptor(app=app, url=url) as target_url:
response = requests.get(target_url)
assert response.status_code == 200
assert 'WSGI intercept successful!' in response.text
def test_requests_in_out():
hostname = str(uuid4())
port = 9999
url = 'http://%s:%s/' % (hostname, port)
with RequestsInterceptor(app=app, url=url) as target_url:
response = requests.get(target_url)
assert response.status_code == 200
assert 'WSGI intercept successful!' in response.text
# outside the context manager the intercept does not work
with py.test.raises(requests.ConnectionError):
requests.get(url)
# urllib
def test_urllib_interceptor_host():
hostname = str(uuid4())
port = 9999
with UrllibInterceptor(app=app, host=hostname, port=port) as url:
response = urlopen(url)
assert response.code == 200
assert 'WSGI intercept successful!' in response.read().decode('utf-8')
def test_urllib_interceptor_url():
hostname = str(uuid4())
port = 9999
url = 'http://%s:%s/' % (hostname, port)
with UrllibInterceptor(app=app, url=url) as target_url:
response = urlopen(target_url)
assert response.code == 200
assert 'WSGI intercept successful!' in response.read().decode('utf-8')
def test_urllib_in_out():
hostname = str(uuid4())
port = 9999
url = 'http://%s:%s/' % (hostname, port)
with UrllibInterceptor(app=app, url=url) as target_url:
response = urlopen(target_url)
assert response.code == 200
assert 'WSGI intercept successful!' in response.read().decode('utf-8')
# outside the context manager the intercept does not work
with py.test.raises(URLError):
urlopen(url)
|
