mirror of
https://github.com/python/cpython.git
synced 2024-11-25 19:03:49 +08:00
Port test_pwd.py to PyUnit. Check that getpwall() and
getpwnam()/getpwuid() return consistent data. Change test_grp to check that getgrall() and getgrnam()/getgrgid() return consistent data. Add error checks similar to test_pwd.py. Port test___all__.py to PyUnit. From SF patch #662807.
This commit is contained in:
Walter Dörwald
parent
255a3d08a1
commit
b1ded1e508
@ -1,7 +0,0 @@
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test_pwd
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pwd.getpwall()
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pwd.getpwuid()
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pwd.getpwnam()
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name matches uid
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caught expected exception
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caught expected exception
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@ -1,3 +1,6 @@
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import unittest
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from test import test_support
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from test.test_support import verify, verbose
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import sys
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import warnings
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@ -9,166 +12,189 @@ warnings.filterwarnings("ignore", ".* regsub .*", DeprecationWarning,
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warnings.filterwarnings("ignore", ".* statcache .*", DeprecationWarning,
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r'statcache$')
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def check_all(modname):
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names = {}
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try:
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exec "import %s" % modname in names
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except ImportError:
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# Silent fail here seems the best route since some modules
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# may not be available in all environments.
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# Since an ImportError may leave a partial module object in
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# sys.modules, get rid of that first. Here's what happens if
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# you don't: importing pty fails on Windows because pty tries to
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# import FCNTL, which doesn't exist. That raises an ImportError,
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# caught here. It also leaves a partial pty module in sys.modules.
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# So when test_pty is called later, the import of pty succeeds,
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# but shouldn't. As a result, test_pty crashes with an
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# AttributeError instead of an ImportError, and regrtest interprets
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# the latter as a test failure (ImportError is treated as "test
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# skipped" -- which is what test_pty should say on Windows).
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class AllTest(unittest.TestCase):
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def check_all(self, modname):
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names = {}
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try:
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del sys.modules[modname]
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except KeyError:
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pass
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return
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verify(hasattr(sys.modules[modname], "__all__"),
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"%s has no __all__ attribute" % modname)
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names = {}
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exec "from %s import *" % modname in names
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if names.has_key("__builtins__"):
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del names["__builtins__"]
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keys = names.keys()
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keys.sort()
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all = list(sys.modules[modname].__all__) # in case it's a tuple
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all.sort()
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verify(keys==all, "%s != %s" % (keys, all))
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exec "import %s" % modname in names
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except ImportError:
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# Silent fail here seems the best route since some modules
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# may not be available in all environments.
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# Since an ImportError may leave a partial module object in
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# sys.modules, get rid of that first. Here's what happens if
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# you don't: importing pty fails on Windows because pty tries to
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# import FCNTL, which doesn't exist. That raises an ImportError,
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# caught here. It also leaves a partial pty module in sys.modules.
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# So when test_pty is called later, the import of pty succeeds,
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# but shouldn't. As a result, test_pty crashes with an
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# AttributeError instead of an ImportError, and regrtest interprets
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# the latter as a test failure (ImportError is treated as "test
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# skipped" -- which is what test_pty should say on Windows).
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try:
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del sys.modules[modname]
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except KeyError:
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pass
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return
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verify(hasattr(sys.modules[modname], "__all__"),
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"%s has no __all__ attribute" % modname)
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names = {}
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exec "from %s import *" % modname in names
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if names.has_key("__builtins__"):
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del names["__builtins__"]
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keys = names.keys()
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keys.sort()
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all = list(sys.modules[modname].__all__) # in case it's a tuple
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all.sort()
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verify(keys==all, "%s != %s" % (keys, all))
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if not sys.platform.startswith('java'):
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# In case _socket fails to build, make this test fail more gracefully
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# than an AttributeError somewhere deep in CGIHTTPServer.
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import _socket
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def test_all(self):
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if not sys.platform.startswith('java'):
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# In case _socket fails to build, make this test fail more gracefully
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# than an AttributeError somewhere deep in CGIHTTPServer.
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import _socket
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check_all("BaseHTTPServer")
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check_all("CGIHTTPServer")
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check_all("ConfigParser")
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check_all("Cookie")
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check_all("MimeWriter")
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check_all("SimpleHTTPServer")
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check_all("SocketServer")
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check_all("StringIO")
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check_all("UserString")
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check_all("aifc")
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check_all("atexit")
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check_all("audiodev")
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check_all("base64")
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check_all("bdb")
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check_all("binhex")
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check_all("calendar")
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check_all("cgi")
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check_all("cmd")
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check_all("code")
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check_all("codecs")
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check_all("codeop")
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check_all("colorsys")
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check_all("commands")
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check_all("compileall")
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check_all("copy")
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check_all("copy_reg")
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check_all("dbhash")
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check_all("dircache")
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check_all("dis")
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check_all("doctest")
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check_all("dospath")
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check_all("filecmp")
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check_all("fileinput")
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check_all("fnmatch")
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check_all("fpformat")
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check_all("ftplib")
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check_all("getopt")
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check_all("getpass")
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check_all("gettext")
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check_all("glob")
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check_all("gopherlib")
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check_all("gzip")
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check_all("htmllib")
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check_all("httplib")
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check_all("ihooks")
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check_all("imaplib")
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check_all("imghdr")
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check_all("imputil")
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check_all("keyword")
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check_all("linecache")
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check_all("locale")
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check_all("macpath")
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check_all("macurl2path")
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check_all("mailbox")
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check_all("mhlib")
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check_all("mimetools")
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check_all("mimetypes")
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check_all("mimify")
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check_all("multifile")
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check_all("netrc")
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check_all("nntplib")
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check_all("ntpath")
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check_all("os")
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check_all("pdb")
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check_all("pickle")
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check_all("pipes")
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check_all("popen2")
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check_all("poplib")
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check_all("posixpath")
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check_all("pprint")
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check_all("pre") # deprecated
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check_all("profile")
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check_all("pstats")
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check_all("pty")
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check_all("py_compile")
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check_all("pyclbr")
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check_all("quopri")
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check_all("random")
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check_all("re")
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check_all("reconvert")
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check_all("regsub")
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check_all("repr")
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check_all("rexec")
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check_all("rfc822")
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check_all("robotparser")
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check_all("sched")
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check_all("sgmllib")
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check_all("shelve")
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check_all("shlex")
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check_all("shutil")
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check_all("smtpd")
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check_all("smtplib")
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check_all("sndhdr")
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check_all("socket")
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check_all("sre")
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check_all("stat_cache")
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check_all("tabnanny")
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check_all("telnetlib")
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check_all("tempfile")
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check_all("toaiff")
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check_all("tokenize")
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check_all("traceback")
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check_all("tty")
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check_all("urllib")
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check_all("urlparse")
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check_all("uu")
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check_all("warnings")
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check_all("wave")
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check_all("weakref")
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check_all("webbrowser")
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check_all("xdrlib")
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check_all("zipfile")
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self.check_all("BaseHTTPServer")
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self.check_all("CGIHTTPServer")
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self.check_all("ConfigParser")
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self.check_all("Cookie")
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self.check_all("MimeWriter")
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self.check_all("SimpleHTTPServer")
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self.check_all("SocketServer")
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self.check_all("StringIO")
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self.check_all("UserString")
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self.check_all("aifc")
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self.check_all("atexit")
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self.check_all("audiodev")
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self.check_all("base64")
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self.check_all("bdb")
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self.check_all("binhex")
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self.check_all("calendar")
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self.check_all("cgi")
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self.check_all("cmd")
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self.check_all("code")
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self.check_all("codecs")
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self.check_all("codeop")
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self.check_all("colorsys")
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self.check_all("commands")
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self.check_all("compileall")
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self.check_all("copy")
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self.check_all("copy_reg")
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self.check_all("dbhash")
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self.check_all("difflib")
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self.check_all("dircache")
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self.check_all("dis")
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self.check_all("doctest")
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self.check_all("dummy_thread")
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self.check_all("dummy_threading")
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self.check_all("filecmp")
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self.check_all("fileinput")
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self.check_all("fnmatch")
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self.check_all("fpformat")
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self.check_all("ftplib")
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self.check_all("getopt")
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self.check_all("getpass")
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self.check_all("gettext")
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self.check_all("glob")
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self.check_all("gopherlib")
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self.check_all("gzip")
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self.check_all("heapq")
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self.check_all("htmllib")
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self.check_all("httplib")
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self.check_all("ihooks")
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self.check_all("imaplib")
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self.check_all("imghdr")
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self.check_all("imputil")
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self.check_all("keyword")
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self.check_all("linecache")
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self.check_all("locale")
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self.check_all("macpath")
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self.check_all("macurl2path")
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self.check_all("mailbox")
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self.check_all("mailcap")
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self.check_all("mhlib")
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self.check_all("mimetools")
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self.check_all("mimetypes")
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self.check_all("mimify")
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self.check_all("multifile")
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self.check_all("netrc")
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self.check_all("nntplib")
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self.check_all("ntpath")
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self.check_all("opcode")
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self.check_all("os")
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self.check_all("os2emxpath")
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self.check_all("pdb")
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self.check_all("pickle")
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self.check_all("pipes")
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self.check_all("popen2")
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self.check_all("poplib")
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self.check_all("posixpath")
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self.check_all("pprint")
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self.check_all("pre") # deprecated
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self.check_all("profile")
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self.check_all("pstats")
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self.check_all("pty")
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self.check_all("py_compile")
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self.check_all("pyclbr")
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self.check_all("quopri")
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self.check_all("random")
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self.check_all("re")
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self.check_all("reconvert")
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self.check_all("regsub")
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self.check_all("repr")
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self.check_all("rexec")
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self.check_all("rfc822")
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self.check_all("robotparser")
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self.check_all("sched")
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self.check_all("sets")
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self.check_all("sgmllib")
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self.check_all("shelve")
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self.check_all("shlex")
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self.check_all("shutil")
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self.check_all("smtpd")
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self.check_all("smtplib")
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self.check_all("sndhdr")
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self.check_all("socket")
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self.check_all("sre")
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self.check_all("statcache")
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self.check_all("symtable")
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self.check_all("tabnanny")
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self.check_all("tarfile")
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self.check_all("telnetlib")
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self.check_all("tempfile")
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self.check_all("textwrap")
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self.check_all("threading")
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self.check_all("toaiff")
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self.check_all("tokenize")
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self.check_all("traceback")
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self.check_all("tty")
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self.check_all("urllib")
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self.check_all("urlparse")
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self.check_all("uu")
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self.check_all("warnings")
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self.check_all("wave")
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self.check_all("weakref")
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self.check_all("webbrowser")
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self.check_all("xdrlib")
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self.check_all("zipfile")
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# rlcompleter needs special consideration; it import readline which
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# initializes GNU readline which calls setlocale(LC_CTYPE, "")... :-(
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try:
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check_all("rlcompleter")
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finally:
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try:
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import locale
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except ImportError:
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pass
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else:
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locale.setlocale(locale.LC_CTYPE, 'C')
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# rlcompleter needs special consideration; it import readline which
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# initializes GNU readline which calls setlocale(LC_CTYPE, "")... :-(
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try:
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self.check_all("rlcompleter")
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finally:
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try:
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import locale
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except ImportError:
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pass
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else:
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locale.setlocale(locale.LC_CTYPE, 'C')
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def test_main():
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suite = unittest.TestSuite()
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suite.addTest(unittest.makeSuite(AllTest))
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test_support.run_suite(suite)
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|
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if __name__ == "__main__":
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test_main()
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@ -1,7 +1,5 @@
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"""Test script for the grp module."""
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# XXX This really needs some work, but what are the expected invariants?
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import grp
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import unittest
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from test import test_support
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@ -9,19 +7,71 @@ from test import test_support
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class GroupDatabaseTestCase(unittest.TestCase):
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def setUp(self):
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self.groups = grp.getgrall()
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def test_values(self):
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entries = grp.getgrall()
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def test_getgrgid(self):
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entry = grp.getgrgid(self.groups[0][2])
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for e in entries:
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self.assertEqual(len(e), 4)
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self.assertEqual(e[0], e.gr_name)
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self.assert_(isinstance(e.gr_name, basestring))
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self.assertEqual(e[1], e.gr_passwd)
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self.assert_(isinstance(e.gr_passwd, basestring))
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self.assertEqual(e[2], e.gr_gid)
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self.assert_(isinstance(e.gr_gid, int))
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self.assertEqual(e[3], e.gr_mem)
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self.assert_(isinstance(e.gr_mem, list))
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|
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def test_getgrnam(self):
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entry = grp.getgrnam(self.groups[0][0])
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self.assertEqual(grp.getgrnam(e.gr_name), e)
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self.assertEqual(grp.getgrgid(e.gr_gid), e)
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|
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def test_errors(self):
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self.assertRaises(TypeError, grp.getgrgid)
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self.assertRaises(TypeError, grp.getgrnam)
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self.assertRaises(TypeError, grp.getgrall, 42)
|
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|
||||
# try to get some errors
|
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bynames = {}
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bygids = {}
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for (n, p, g, mem) in grp.getgrall():
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bynames[n] = g
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bygids[g] = n
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|
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allnames = bynames.keys()
|
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namei = 0
|
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fakename = allnames[namei]
|
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while fakename in bynames:
|
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chars = map(None, fakename)
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for i in xrange(len(chars)):
|
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if chars[i] == 'z':
|
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chars[i] = 'A'
|
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break
|
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elif chars[i] == 'Z':
|
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continue
|
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else:
|
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chars[i] = chr(ord(chars[i]) + 1)
|
||||
break
|
||||
else:
|
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namei = namei + 1
|
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try:
|
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fakename = allnames[namei]
|
||||
except IndexError:
|
||||
# should never happen... if so, just forget it
|
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break
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fakename = ''.join(map(None, chars))
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|
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self.assertRaises(KeyError, grp.getgrnam, fakename)
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|
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# Choose a non-existent gid.
|
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fakegid = 4127
|
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while fakegid in bygids:
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fakegid = (fakegid * 3) % 0x10000
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|
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self.assertRaises(KeyError, grp.getgrgid, fakegid)
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|
||||
def test_main():
|
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test_support.run_unittest(GroupDatabaseTestCase)
|
||||
|
||||
suite = unittest.TestSuite()
|
||||
suite.addTest(unittest.makeSuite(GroupDatabaseTestCase))
|
||||
test_support.run_suite(suite)
|
||||
|
||||
if __name__ == "__main__":
|
||||
test_main()
|
||||
|
||||
@ -1,71 +1,82 @@
|
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from test.test_support import verbose
|
||||
import unittest
|
||||
from test import test_support
|
||||
|
||||
import pwd
|
||||
|
||||
print 'pwd.getpwall()'
|
||||
entries = pwd.getpwall()
|
||||
class PwdTest(unittest.TestCase):
|
||||
|
||||
for e in entries:
|
||||
name = e[0]
|
||||
uid = e[2]
|
||||
if verbose:
|
||||
print name, uid
|
||||
print 'pwd.getpwuid()'
|
||||
dbuid = pwd.getpwuid(uid)
|
||||
if dbuid[0] != name:
|
||||
print 'Mismatch in pwd.getpwuid()'
|
||||
print 'pwd.getpwnam()'
|
||||
dbname = pwd.getpwnam(name)
|
||||
if dbname[2] != uid:
|
||||
print 'Mismatch in pwd.getpwnam()'
|
||||
else:
|
||||
print 'name matches uid'
|
||||
break
|
||||
def test_values(self):
|
||||
entries = pwd.getpwall()
|
||||
|
||||
# try to get some errors
|
||||
bynames = {}
|
||||
byuids = {}
|
||||
for n, p, u, g, gecos, d, s in entries:
|
||||
bynames[n] = u
|
||||
byuids[u] = n
|
||||
for e in entries:
|
||||
self.assertEqual(len(e), 7)
|
||||
self.assertEqual(e[0], e.pw_name)
|
||||
self.assert_(isinstance(e.pw_name, basestring))
|
||||
self.assertEqual(e[1], e.pw_passwd)
|
||||
self.assert_(isinstance(e.pw_passwd, basestring))
|
||||
self.assertEqual(e[2], e.pw_uid)
|
||||
self.assert_(isinstance(e.pw_uid, int))
|
||||
self.assertEqual(e[3], e.pw_gid)
|
||||
self.assert_(isinstance(e.pw_gid, int))
|
||||
self.assertEqual(e[4], e.pw_gecos)
|
||||
self.assert_(isinstance(e.pw_gecos, basestring))
|
||||
self.assertEqual(e[5], e.pw_dir)
|
||||
self.assert_(isinstance(e.pw_dir, basestring))
|
||||
self.assertEqual(e[6], e.pw_shell)
|
||||
self.assert_(isinstance(e.pw_shell, basestring))
|
||||
|
||||
allnames = bynames.keys()
|
||||
namei = 0
|
||||
fakename = allnames[namei]
|
||||
while bynames.has_key(fakename):
|
||||
chars = map(None, fakename)
|
||||
for i in range(len(chars)):
|
||||
if chars[i] == 'z':
|
||||
chars[i] = 'A'
|
||||
break
|
||||
elif chars[i] == 'Z':
|
||||
continue
|
||||
else:
|
||||
chars[i] = chr(ord(chars[i]) + 1)
|
||||
break
|
||||
else:
|
||||
namei = namei + 1
|
||||
try:
|
||||
fakename = allnames[namei]
|
||||
except IndexError:
|
||||
# should never happen... if so, just forget it
|
||||
break
|
||||
fakename = ''.join(map(None, chars))
|
||||
self.assertEqual(pwd.getpwnam(e.pw_name), e)
|
||||
self.assertEqual(pwd.getpwuid(e.pw_uid), e)
|
||||
|
||||
try:
|
||||
pwd.getpwnam(fakename)
|
||||
except KeyError:
|
||||
print 'caught expected exception'
|
||||
else:
|
||||
print 'fakename', fakename, 'did not except pwd.getpwnam()'
|
||||
def test_errors(self):
|
||||
self.assertRaises(TypeError, pwd.getpwuid)
|
||||
self.assertRaises(TypeError, pwd.getpwnam)
|
||||
self.assertRaises(TypeError, pwd.getpwall, 42)
|
||||
|
||||
# Choose a non-existent uid.
|
||||
fakeuid = 4127
|
||||
while byuids.has_key(fakeuid):
|
||||
fakeuid = (fakeuid * 3) % 0x10000
|
||||
# try to get some errors
|
||||
bynames = {}
|
||||
byuids = {}
|
||||
for (n, p, u, g, gecos, d, s) in pwd.getpwall():
|
||||
bynames[n] = u
|
||||
byuids[u] = n
|
||||
|
||||
allnames = bynames.keys()
|
||||
namei = 0
|
||||
fakename = allnames[namei]
|
||||
while fakename in bynames:
|
||||
chars = map(None, fakename)
|
||||
for i in xrange(len(chars)):
|
||||
if chars[i] == 'z':
|
||||
chars[i] = 'A'
|
||||
break
|
||||
elif chars[i] == 'Z':
|
||||
continue
|
||||
else:
|
||||
chars[i] = chr(ord(chars[i]) + 1)
|
||||
break
|
||||
else:
|
||||
namei = namei + 1
|
||||
try:
|
||||
fakename = allnames[namei]
|
||||
except IndexError:
|
||||
# should never happen... if so, just forget it
|
||||
break
|
||||
fakename = ''.join(map(None, chars))
|
||||
|
||||
self.assertRaises(KeyError, pwd.getpwnam, fakename)
|
||||
|
||||
# Choose a non-existent uid.
|
||||
fakeuid = 4127
|
||||
while fakeuid in byuids:
|
||||
fakeuid = (fakeuid * 3) % 0x10000
|
||||
|
||||
self.assertRaises(KeyError, pwd.getpwuid, fakeuid)
|
||||
|
||||
def test_main():
|
||||
suite = unittest.TestSuite()
|
||||
suite.addTest(unittest.makeSuite(PwdTest))
|
||||
test_support.run_suite(suite)
|
||||
|
||||
if __name__ == "__main__":
|
||||
test_main()
|
||||
|
||||
try:
|
||||
pwd.getpwuid(fakeuid)
|
||||
except KeyError:
|
||||
print 'caught expected exception'
|
||||
else:
|
||||
print 'fakeuid', fakeuid, 'did not except pwd.getpwuid()'
|
||||
|
||||
Loading…
Reference in New Issue
Block a user