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
|
# coding=utf-8
from netlib import utils, tutils
from netlib.http import Headers
def test_bidi():
b = utils.BiDi(a=1, b=2)
assert b.a == 1
assert b.get_name(1) == "a"
assert b.get_name(5) is None
tutils.raises(AttributeError, getattr, b, "c")
tutils.raises(ValueError, utils.BiDi, one=1, two=1)
def test_hexdump():
assert list(utils.hexdump(b"one\0" * 10))
def test_clean_bin():
assert utils.clean_bin(b"one") == b"one"
assert utils.clean_bin(b"\00ne") == b".ne"
assert utils.clean_bin(b"\nne") == b"\nne"
assert utils.clean_bin(b"\nne", False) == b".ne"
assert utils.clean_bin(u"\u2605".encode("utf8")) == b"..."
assert utils.clean_bin(u"one") == u"one"
assert utils.clean_bin(u"\00ne") == u".ne"
assert utils.clean_bin(u"\nne") == u"\nne"
assert utils.clean_bin(u"\nne", False) == u".ne"
assert utils.clean_bin(u"\u2605") == u"\u2605"
def test_pretty_size():
assert utils.pretty_size(100) == "100B"
assert utils.pretty_size(1024) == "1kB"
assert utils.pretty_size(1024 + (1024 / 2.0)) == "1.5kB"
assert utils.pretty_size(1024 * 1024) == "1MB"
def test_parse_url():
with tutils.raises(ValueError):
utils.parse_url("")
s, h, po, pa = utils.parse_url(b"http://foo.com:8888/test")
assert s == b"http"
assert h == b"foo.com"
assert po == 8888
assert pa == b"/test"
s, h, po, pa = utils.parse_url("http://foo/bar")
assert s == b"http"
assert h == b"foo"
assert po == 80
assert pa == b"/bar"
s, h, po, pa = utils.parse_url(b"http://user:pass@foo/bar")
assert s == b"http"
assert h == b"foo"
assert po == 80
assert pa == b"/bar"
s, h, po, pa = utils.parse_url(b"http://foo")
assert pa == b"/"
s, h, po, pa = utils.parse_url(b"https://foo")
assert po == 443
with tutils.raises(ValueError):
utils.parse_url(b"https://foo:bar")
# Invalid IDNA
with tutils.raises(ValueError):
utils.parse_url("http://\xfafoo")
# Invalid PATH
with tutils.raises(ValueError):
utils.parse_url("http:/\xc6/localhost:56121")
# Null byte in host
with tutils.raises(ValueError):
utils.parse_url("http://foo\0")
# Port out of range
_, _, port, _ = utils.parse_url("http://foo:999999")
assert port == 80
# Invalid IPv6 URL - see http://www.ietf.org/rfc/rfc2732.txt
with tutils.raises(ValueError):
utils.parse_url('http://lo[calhost')
def test_unparse_url():
assert utils.unparse_url("http", "foo.com", 99, "") == "http://foo.com:99"
assert utils.unparse_url("http", "foo.com", 80, "/bar") == "http://foo.com/bar"
assert utils.unparse_url("https", "foo.com", 80, "") == "https://foo.com:80"
assert utils.unparse_url("https", "foo.com", 443, "") == "https://foo.com"
def test_urlencode():
assert utils.urlencode([('foo', 'bar')])
def test_urldecode():
s = "one=two&three=four"
assert len(utils.urldecode(s)) == 2
def test_get_header_tokens():
headers = Headers()
assert utils.get_header_tokens(headers, "foo") == []
headers["foo"] = "bar"
assert utils.get_header_tokens(headers, "foo") == ["bar"]
headers["foo"] = "bar, voing"
assert utils.get_header_tokens(headers, "foo") == ["bar", "voing"]
headers.set_all("foo", ["bar, voing", "oink"])
assert utils.get_header_tokens(headers, "foo") == ["bar", "voing", "oink"]
def test_multipartdecode():
boundary = 'somefancyboundary'
headers = Headers(
content_type='multipart/form-data; boundary=' + boundary
)
content = (
"--{0}\n"
"Content-Disposition: form-data; name=\"field1\"\n\n"
"value1\n"
"--{0}\n"
"Content-Disposition: form-data; name=\"field2\"\n\n"
"value2\n"
"--{0}--".format(boundary).encode()
)
form = utils.multipartdecode(headers, content)
assert len(form) == 2
assert form[0] == (b"field1", b"value1")
assert form[1] == (b"field2", b"value2")
def test_parse_content_type():
p = utils.parse_content_type
assert p("text/html") == ("text", "html", {})
assert p("text") is None
v = p("text/html; charset=UTF-8")
assert v == ('text', 'html', {'charset': 'UTF-8'})
class SerializableDummy(utils.Serializable):
def __init__(self, i):
self.i = i
def get_state(self):
return self.i
def set_state(self, i):
self.i = i
def from_state(self, state):
return type(self)(state)
class TestSerializable:
def test_copy(self):
a = SerializableDummy(42)
assert a.i == 42
b = a.copy()
assert b.i == 42
a.set_state(1)
assert a.i == 1
assert b.i == 42
def test_safe_subn():
assert utils.safe_subn("foo", u"bar", "\xc2foo")
def test_bytes_to_escaped_str():
assert utils.bytes_to_escaped_str(b"foo") == "foo"
assert utils.bytes_to_escaped_str(b"\b") == r"\x08"
assert utils.bytes_to_escaped_str(br"&!?=\)") == r"&!?=\\)"
assert utils.bytes_to_escaped_str(b'\xc3\xbc') == r"\xc3\xbc"
assert utils.bytes_to_escaped_str(b"'") == r"\'"
assert utils.bytes_to_escaped_str(b'"') == r'"'
def test_escaped_str_to_bytes():
assert utils.escaped_str_to_bytes("foo") == b"foo"
assert utils.escaped_str_to_bytes("\x08") == b"\b"
assert utils.escaped_str_to_bytes("&!?=\\\\)") == br"&!?=\)"
assert utils.escaped_str_to_bytes("ü") == b'\xc3\xbc'
assert utils.escaped_str_to_bytes(u"\\x08") == b"\b"
assert utils.escaped_str_to_bytes(u"&!?=\\\\)") == br"&!?=\)"
assert utils.escaped_str_to_bytes(u"ü") == b'\xc3\xbc'
|
