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
|
"""Package Index Tests
"""
# More would be better!
import sys
import os, shutil, tempfile, unittest, urllib2
import pkg_resources
import setuptools.package_index
from server import IndexServer
class TestPackageIndex(unittest.TestCase):
def test_bad_urls(self):
index = setuptools.package_index.PackageIndex()
url = 'http://127.0.0.1:0/nonesuch/test_package_index'
try:
v = index.open_url(url)
except Exception, v:
self.assert_(url in str(v))
else:
self.assert_(isinstance(v,urllib2.HTTPError))
# issue 16
# easy_install inquant.contentmirror.plone breaks because of a typo
# in its home URL
index = setuptools.package_index.PackageIndex(
hosts=('www.example.com',)
)
url = 'url:%20https://svn.plone.org/svn/collective/inquant.contentmirror.plone/trunk'
try:
v = index.open_url(url)
except Exception, v:
self.assert_(url in str(v))
else:
self.assert_(isinstance(v, urllib2.HTTPError))
def _urlopen(*args):
import httplib
raise httplib.BadStatusLine('line')
old_urlopen = urllib2.urlopen
urllib2.urlopen = _urlopen
url = 'http://example.com'
try:
try:
v = index.open_url(url)
except Exception, v:
self.assert_('line' in str(v))
else:
raise AssertionError('Should have raise here!')
finally:
urllib2.urlopen = old_urlopen
# issue 20
url = 'http://http://svn.pythonpaste.org/Paste/wphp/trunk'
try:
index.open_url(url)
except Exception, v:
self.assert_('nonnumeric port' in str(v))
# issue #160
if sys.version_info[0] == 2 and sys.version_info[1] == 7:
# this should not fail
url = 'http://example.com'
page = ('<a href="http://www.famfamfam.com]('
'http://www.famfamfam.com/">')
index.process_index(url, page)
def test_url_ok(self):
index = setuptools.package_index.PackageIndex(
hosts=('www.example.com',)
)
url = 'file:///tmp/test_package_index'
self.assert_(index.url_ok(url, True))
def test_links_priority(self):
"""
Download links from the pypi simple index should be used before
external download links.
http://bitbucket.org/tarek/distribute/issue/163/md5-validation-error
Usecase :
- someone uploads a package on pypi, a md5 is generated
- someone manually copies this link (with the md5 in the url) onto an
external page accessible from the package page.
- someone reuploads the package (with a different md5)
- while easy_installing, an MD5 error occurs because the external link
is used
-> Distribute should use the link from pypi, not the external one.
"""
# start an index server
server = IndexServer()
server.start()
index_url = server.base_url() + 'test_links_priority/simple/'
# scan a test index
pi = setuptools.package_index.PackageIndex(index_url)
requirement = pkg_resources.Requirement.parse('foobar')
pi.find_packages(requirement)
server.stop()
# the distribution has been found
self.assert_('foobar' in pi)
# we have only one link, because links are compared without md5
self.assert_(len(pi['foobar'])==1)
# the link should be from the index
self.assert_('correct_md5' in pi['foobar'][0].location)
|
