This test will fail because a previous attempt to fix a merge error
in site.py was incorrect, but the test wasn't running so it wasn't
caught. The next commit will fix the site.py bug.
It now always checks, instead of only when the LICENSE file doesn't exist. It
is also protected by the 'network' resource, and uses a HEAD request since we
are only doing an existence check.
ImportError.
The exception is raised by import when a module could not be found.
Technically this is defined as no viable loader could be found for the
specified module. This includes ``from ... import`` statements so that
the module usage is consistent for all situations where import
couldn't find what was requested.
This should allow for the common idiom of::
try:
import something
except ImportError:
pass
to be updated to using ModuleNotFoundError and not accidentally mask
ImportError messages that should propagate (e.g. issues with a
loader).
This work was driven by the fact that the ``from ... import``
statement needed to be able to tell the difference between an
ImportError that simply couldn't find a module (and thus silence the
exception so that ceval can raise it) and an ImportError that
represented an actual problem.
If a .pth file contained an error, it could cause a traceback in site.py,
terminating its processing. In 2.7 and 3.2, the interpreter will then not
start. Previously, a message would print saying to use -v to get the
traceback. In either case, the traceback generated for a failed .pth file did
not include the .pth filename, making it difficult to debug the problem. Now
site.py reports not only the .pth filename but also the line number causing the
error, and just skips the remainder of the file.
svn+ssh://pythondev@svn.python.org/python/trunk
........
r81152 | brett.cannon | 2010-05-13 16:59:41 -0700 (Thu, 13 May 2010) | 3 lines
test_site was failing under darwin for non-framework builds because a test was
assuming framework-specific site-packages directories were being used.
........
svn+ssh://pythondev@svn.python.org/python/trunk
........
r77704 | tarek.ziade | 2010-01-23 10:23:15 +0100 (Sat, 23 Jan 2010) | 1 line
taking sysconfig out of distutils
........
r77752 | tarek.ziade | 2010-01-26 00:19:56 +0100 (Tue, 26 Jan 2010) | 1 line
switched the call order so this call works without suffering from issue #7774
........
files are unchanged in this checkin. This checkin is also the first time the environment checking in regrtest has
been forward ported to the Py3k branch.
This checkin causes test_xmlrpc to fail - see issue 7165 (it's a bug in the 3.x version of xmlrpc.server)
I am also getting a failure in test_telnetlib, but it isn't clear yet if that is due to these changes.
Recorded merge of revisions 75400-75401,75404,75406,75414,75416,75422,75425-75428,75435,75439,75441-75444,75447-75449,75451-75453,75455-75458,75460-75469,75471-75473,75475-75477,75479-75481,75483,75486-75489 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
........
r75400 | r.david.murray | 2009-10-14 23:58:07 +1000 (Wed, 14 Oct 2009) | 6 lines
Enhanced Issue 7058 patch, which will not be backported. Refactors the
code, adds checks for stdin/out/err, cwd, and sys.path, and adds a new
section in the summary for tests that modify the environment (thanks to
Ezio Melotti for that suggestion).
........
r75453 | nick.coghlan | 2009-10-17 16:33:05 +1000 (Sat, 17 Oct 2009) | 1 line
Correctly restore sys.stdout in test_descr
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r75456 | nick.coghlan | 2009-10-17 17:30:40 +1000 (Sat, 17 Oct 2009) | 1 line
Enhancement to the new environment checking code to print the changed items under -vv. Also includes a small tweak to allow underscores in the names of resources.
........
r75457 | nick.coghlan | 2009-10-17 17:34:27 +1000 (Sat, 17 Oct 2009) | 1 line
Formatting tweak so that before and after values are vertically aligned
........
r75458 | nick.coghlan | 2009-10-17 18:21:21 +1000 (Sat, 17 Oct 2009) | 1 line
Check and revert expected sys.path alterations
........
r75461 | nick.coghlan | 2009-10-18 00:40:54 +1000 (Sun, 18 Oct 2009) | 1 line
Restore original sys.path when running TTK tests
........
r75462 | nick.coghlan | 2009-10-18 01:09:41 +1000 (Sun, 18 Oct 2009) | 1 line
Don't invoke reload(sys) and use StringIO objects instead of real files to capture stdin and stdout when needed (ensures all sys attributes remain unmodified after test_xmlrpc runs)
........
r75463 | nick.coghlan | 2009-10-18 01:23:08 +1000 (Sun, 18 Oct 2009) | 1 line
Revert changes made to environment in test_httpservers
........
r75465 | nick.coghlan | 2009-10-18 01:45:52 +1000 (Sun, 18 Oct 2009) | 1 line
Move restoration of the os.environ object into the context manager where it belongs
........
r75466 | nick.coghlan | 2009-10-18 01:48:16 +1000 (Sun, 18 Oct 2009) | 1 line
Also check and restore identity of sys.path, sys.argv and os.environ rather than just their values (this picked up a few more misbehaving tests)
........
r75467 | nick.coghlan | 2009-10-18 01:57:42 +1000 (Sun, 18 Oct 2009) | 1 line
Avoid replacing existing modules and sys.path in import tests
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r75468 | nick.coghlan | 2009-10-18 02:19:51 +1000 (Sun, 18 Oct 2009) | 1 line
Don't replace sys.path in test_site
........
r75481 | nick.coghlan | 2009-10-18 15:38:48 +1000 (Sun, 18 Oct 2009) | 1 line
Using CleanImport to revert a reload of the os module doesn't work due to function registrations in copy_reg. The perils of reloading modules even for tests...
........
r75486 | nick.coghlan | 2009-10-18 20:29:10 +1000 (Sun, 18 Oct 2009) | 1 line
Silence a deprecation warning by using the appropriate replacement construct
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r75489 | nick.coghlan | 2009-10-18 20:56:21 +1000 (Sun, 18 Oct 2009) | 1 line
Restore sys.path in test_tk
........
svn+ssh://pythondev@svn.python.org/python/trunk
........
r74526 | tarek.ziade | 2009-08-20 23:23:13 +0200 (Thu, 20 Aug 2009) | 1 line
#6693: New functions in site.py to get user/global site packages paths.
........
Benjamin Peterson
doko@ubuntu.com
Ned Deily
Zachary Ware
Georg Brandl
Antoine Pitrou
Christian Heimes
R David Murray
Senthil Kumaran
Brett Cannon
Jesus Cea
Éric Araujo
Ezio Melotti
Ronald Oussoren
Brett Cannon
Victor Stinner
Barry Warsaw
Tarek Ziadé
Nick Coghlan