/usr/lib/python2.7/dist-packages/netlib/tutils.py is in python-netlib 0.15.1-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 | from io import BytesIO
import tempfile
import os
import time
import shutil
from contextlib import contextmanager
import six
import sys
from . import utils, tcp
from .http import Request, Response, Headers
def treader(bytes):
"""
Construct a tcp.Read object from bytes.
"""
fp = BytesIO(bytes)
return tcp.Reader(fp)
@contextmanager
def tmpdir(*args, **kwargs):
orig_workdir = os.getcwd()
temp_workdir = tempfile.mkdtemp(*args, **kwargs)
os.chdir(temp_workdir)
yield temp_workdir
os.chdir(orig_workdir)
shutil.rmtree(temp_workdir)
def _check_exception(expected, actual, exc_tb):
if isinstance(expected, six.string_types):
if expected.lower() not in str(actual).lower():
six.reraise(AssertionError, AssertionError(
"Expected %s, but caught %s" % (
repr(expected), repr(actual)
)
), exc_tb)
else:
if not isinstance(actual, expected):
six.reraise(AssertionError, AssertionError(
"Expected %s, but caught %s %s" % (
expected.__name__, actual.__class__.__name__, repr(actual)
)
), exc_tb)
def raises(expected_exception, obj=None, *args, **kwargs):
"""
Assert that a callable raises a specified exception.
:exc An exception class or a string. If a class, assert that an
exception of this type is raised. If a string, assert that the string
occurs in the string representation of the exception, based on a
case-insenstivie match.
:obj A callable object.
:args Arguments to be passsed to the callable.
:kwargs Arguments to be passed to the callable.
"""
if obj is None:
return RaisesContext(expected_exception)
else:
try:
ret = obj(*args, **kwargs)
except Exception as actual:
_check_exception(expected_exception, actual, sys.exc_info()[2])
else:
raise AssertionError("No exception raised. Return value: {}".format(ret))
class RaisesContext(object):
def __init__(self, expected_exception):
self.expected_exception = expected_exception
def __enter__(self):
return
def __exit__(self, exc_type, exc_val, exc_tb):
if not exc_type:
raise AssertionError("No exception raised.")
else:
_check_exception(self.expected_exception, exc_val, exc_tb)
return True
test_data = utils.Data(__name__)
def treq(**kwargs):
"""
Returns:
netlib.http.Request
"""
default = dict(
first_line_format="relative",
method=b"GET",
scheme=b"http",
host=b"address",
port=22,
path=b"/path",
http_version=b"HTTP/1.1",
headers=Headers(header="qvalue"),
content=b"content"
)
default.update(kwargs)
return Request(**default)
def tresp(**kwargs):
"""
Returns:
netlib.http.Response
"""
default = dict(
http_version=b"HTTP/1.1",
status_code=200,
reason=b"OK",
headers=Headers(header_response="svalue"),
content=b"message",
timestamp_start=time.time(),
timestamp_end=time.time(),
)
default.update(kwargs)
return Response(**default)
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