/usr/lib/python2.7/dist-packages/setuptools/tests/test_svn.py is in python-setuptools 3.3-1ubuntu1.
This file is owned by root:root, with mode 0o644.
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"""svn tests"""
import io
import os
import subprocess
import sys
import unittest
from setuptools.tests import environment
from setuptools.compat import unicode, unichr
from setuptools import svn_utils
from setuptools.tests.py26compat import skipIf
def _do_svn_check():
try:
subprocess.check_call(["svn", "--version"],
shell=(sys.platform == 'win32'))
return True
except (OSError, subprocess.CalledProcessError):
return False
_svn_check = _do_svn_check()
class TestSvnVersion(unittest.TestCase):
def test_no_svn_found(self):
path_variable = None
for env in os.environ:
if env.lower() == 'path':
path_variable = env
if path_variable is None:
try:
self.skipTest('Cannot figure out how to modify path')
except AttributeError: # PY26 doesn't have this
return
old_path = os.environ[path_variable]
os.environ[path_variable] = ''
try:
version = svn_utils.SvnInfo.get_svn_version()
self.assertEqual(version, '')
finally:
os.environ[path_variable] = old_path
@skipIf(not _svn_check, "No SVN to text, in the first place")
def test_svn_should_exist(self):
version = svn_utils.SvnInfo.get_svn_version()
self.assertNotEqual(version, '')
def _read_utf8_file(path):
fileobj = None
try:
fileobj = io.open(path, 'r', encoding='utf-8')
data = fileobj.read()
return data
finally:
if fileobj:
fileobj.close()
class ParserInfoXML(unittest.TestCase):
def parse_tester(self, svn_name, ext_spaces):
path = os.path.join('setuptools', 'tests',
'svn_data', svn_name + '_info.xml')
#Remember these are pre-generated to test XML parsing
# so these paths might not valid on your system
example_base = "%s_example" % svn_name
data = _read_utf8_file(path)
expected = set([
("\\".join((example_base, 'a file')), 'file'),
("\\".join((example_base, 'folder')), 'dir'),
("\\".join((example_base, 'folder', 'lalala.txt')), 'file'),
("\\".join((example_base, 'folder', 'quest.txt')), 'file'),
])
self.assertEqual(set(x for x in svn_utils.parse_dir_entries(data)),
expected)
def test_svn13(self):
self.parse_tester('svn13', False)
def test_svn14(self):
self.parse_tester('svn14', False)
def test_svn15(self):
self.parse_tester('svn15', False)
def test_svn16(self):
self.parse_tester('svn16', True)
def test_svn17(self):
self.parse_tester('svn17', True)
def test_svn18(self):
self.parse_tester('svn18', True)
class ParserExternalXML(unittest.TestCase):
def parse_tester(self, svn_name, ext_spaces):
path = os.path.join('setuptools', 'tests',
'svn_data', svn_name + '_ext_list.xml')
example_base = svn_name + '_example'
data = _read_utf8_file(path)
if ext_spaces:
folder2 = 'third party2'
folder3 = 'third party3'
else:
folder2 = 'third_party2'
folder3 = 'third_party3'
expected = set([
os.sep.join((example_base, folder2)),
os.sep.join((example_base, folder3)),
# folder is third_party大介
os.sep.join((example_base,
unicode('third_party') +
unichr(0x5927) + unichr(0x4ecb))),
os.sep.join((example_base, 'folder', folder2)),
os.sep.join((example_base, 'folder', folder3)),
os.sep.join((example_base, 'folder',
unicode('third_party') +
unichr(0x5927) + unichr(0x4ecb))),
])
expected = set(os.path.normpath(x) for x in expected)
dir_base = os.sep.join(('C:', 'development', 'svn_example'))
self.assertEqual(set(x for x
in svn_utils.parse_externals_xml(data, dir_base)), expected)
def test_svn15(self):
self.parse_tester('svn15', False)
def test_svn16(self):
self.parse_tester('svn16', True)
def test_svn17(self):
self.parse_tester('svn17', True)
def test_svn18(self):
self.parse_tester('svn18', True)
class ParseExternal(unittest.TestCase):
def parse_tester(self, svn_name, ext_spaces):
path = os.path.join('setuptools', 'tests',
'svn_data', svn_name + '_ext_list.txt')
data = _read_utf8_file(path)
if ext_spaces:
expected = set(['third party2', 'third party3',
'third party3b', 'third_party'])
else:
expected = set(['third_party2', 'third_party3', 'third_party'])
self.assertEqual(set(x for x in svn_utils.parse_external_prop(data)),
expected)
def test_svn13(self):
self.parse_tester('svn13', False)
def test_svn14(self):
self.parse_tester('svn14', False)
def test_svn15(self):
self.parse_tester('svn15', False)
def test_svn16(self):
self.parse_tester('svn16', True)
def test_svn17(self):
self.parse_tester('svn17', True)
def test_svn18(self):
self.parse_tester('svn18', True)
class TestSvn(environment.ZippedEnvironment):
def setUp(self):
version = svn_utils.SvnInfo.get_svn_version()
if not version: # empty or null
self.dataname = None
self.datafile = None
return
self.base_version = tuple([int(x) for x in version.split('.')[:2]])
if self.base_version < (1,3):
raise ValueError('Insufficient SVN Version %s' % version)
elif self.base_version >= (1,9):
#trying the latest version
self.base_version = (1,8)
self.dataname = "svn%i%i_example" % self.base_version
self.datafile = os.path.join('setuptools', 'tests',
'svn_data', self.dataname + ".zip")
super(TestSvn, self).setUp()
@skipIf(not _svn_check, "No SVN to text, in the first place")
def test_revision(self):
rev = svn_utils.SvnInfo.load('.').get_revision()
self.assertEqual(rev, 6)
@skipIf(not _svn_check, "No SVN to text, in the first place")
def test_entries(self):
expected = set([
(os.path.join('a file'), 'file'),
(os.path.join('folder'), 'dir'),
(os.path.join('folder', 'lalala.txt'), 'file'),
(os.path.join('folder', 'quest.txt'), 'file'),
#The example will have a deleted file (or should)
#but shouldn't return it
])
info = svn_utils.SvnInfo.load('.')
self.assertEqual(set(x for x in info.entries), expected)
@skipIf(not _svn_check, "No SVN to text, in the first place")
def test_externals(self):
if self.base_version >= (1,6):
folder2 = 'third party2'
folder3 = 'third party3'
else:
folder2 = 'third_party2'
folder3 = 'third_party3'
expected = set([
os.path.join(folder2),
os.path.join(folder3),
os.path.join('third_party'),
os.path.join('folder', folder2),
os.path.join('folder', folder3),
os.path.join('folder', 'third_party'),
])
info = svn_utils.SvnInfo.load('.')
self.assertEqual(set([x for x in info.externals]), expected)
def test_suite():
return unittest.defaultTestLoader.loadTestsFromName(__name__)
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