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
|
import os
from pytest import raises
import clonevirtualenv
import sys
from tests import venv_path, clone_path, TestBase
class TestVirtualenvClone(TestBase):
def test_clone_with_no_args(self):
sys.argv = ['virtualenv-clone']
with raises(SystemExit):
clonevirtualenv.main()
def test_clone_with_1_arg(self):
sys.argv = ['virtualenv-clone', venv_path]
with raises(SystemExit):
clonevirtualenv.main()
def test_clone_with_bad_src(self):
sys.argv = ['virtualenv-clone',
os.path.join('this','venv','does','not','exist'), clone_path]
with raises(SystemExit):
clonevirtualenv.main()
def test_clone_exists(self):
"""Verify a cloned virtualenv exists"""
# run virtualenv-clone
sys.argv = ['virtualenv-clone', venv_path, clone_path]
clonevirtualenv.main()
# verify cloned venv exists at the path specified
assert os.path.exists(clone_path), 'Cloned Virtualenv does not exists'
def test_clone_contents(self):
"""Walk the virtualenv and verify clonedenv contents"""
sys.argv = ['virtualenv-clone', venv_path, clone_path]
clonevirtualenv.main()
version = clonevirtualenv._virtualenv_sys(venv_path)[0]
for root, dirs, files in os.walk(venv_path):
clone_root = root.replace(venv_path,clone_path)
for dir_ in dirs:
dir_in_clone = os.path.join(clone_root,dir_)
assert os.path.exists(dir_in_clone),\
'Directory %s is missing from cloned virtualenv' % dir_
for file_ in files:
if file_.endswith('.pyc') or\
file_.endswith('.exe') or\
file_.endswith('.egg') or\
file_ in ['python', 'python%s' % version]:
# binarys fail reading and
# compiled will be recompiled
continue
file_in_clone = os.path.join(clone_root,file_)
assert os.path.exists(file_in_clone),\
'File %s is missing from cloned virtualenv' % file_
if os.path.islink(file_in_clone):
target = os.readlink(file_in_clone)
assert venv_path != target
assert venv_path not in target
assert os.path.basename(venv_path) not in target
continue
with open(file_in_clone, 'rb') as f:
lines = f.read().decode('utf-8')
assert venv_path not in lines,\
'Found source path in cloned file %s' % file_in_clone
# def test_clone_egglink_file(self):
# subprocess(['touch',os.path.join(venv_path,'lib','python','site-packages','mypackage.py'])
|
