a53cca3fea
Issue #18351 : Fix various issues with
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importlib._bootstrap._get_sourcefile().
Thanks to its only use by the C API, it was never properly tested
until now.
Thanks to Neal Norwitz for discovering the bug and Madison May for the patch.
2013-07-06 17:56:43 -04:00
1d75382e81
Fix a misnaming of a method and an argument
2013-06-16 19:06:55 -04:00
f8ffec0617
Issue #17357 : Add missing verbosity messages when running under
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-v/-vv that were lost in the transition to importlib.
2013-04-01 13:10:51 -04:00
5b49962f7e
Fixes a FileFinder docstring to reflect an old change.
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That change was in 1db6553f3f8c.
2013-02-16 22:23:48 -07:00
da9cf0eef8
Issue #17098 : Be more stringent of setting __loader__ on early imported
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modules. Also made test more rigorous.
2013-02-01 15:31:49 -05:00
0ecd30b4af
Issue #17098 : Make sure every module has __loader__ defined.
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Thanks to Thomas Heller for the bug report.
2013-02-01 14:04:12 -05:00
a9976b3e32
Issue #16730 : Don't raise an exception in
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importlib.machinery.FileFinder when the directory has become
unreadable or a file. This brings semantics in line with Python 3.2
import.
Reported and diagnosed by David Pritchard.
2013-01-11 15:40:12 -05:00
82c1c781c7
- Issue #16514 : Fix regression causing a traceback when sys.path[0] is None
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(actually, any non-string or non-bytes type).
2012-11-20 15:22:51 -05:00
debf64ce2b
missing letter
2012-11-12 16:48:17 -05:00
eb8d627bbd
Issue #6074 : Apply an appropriate fix for importlib based imports
2012-10-19 23:32:00 +10:00
d783c8ed00
Issue #15833 : don't raise an exception if importlib can't write byte-compiled
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files.
This fixes a regression introduced by 3.3. Patch by Charles-François Natali.
2012-10-16 07:47:34 -04:00
a6ce4fd426
Closes issue #15111 : Calling __import__ with a module specified in
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fromlist which causes its own ImportError (e.g. the module tries to
import a non-existent module) should have that exception propagate.
2012-10-10 19:03:46 -04:00
8ed677db12
Add some comments.
2012-09-28 16:41:39 -04:00
52c62d8697
rephrase
2012-09-26 00:25:10 -04:00
feaa54f537
don't depend on __debug__ because it's baked in at freeze time (issue #16046 )
2012-09-25 11:22:59 -04:00
4f0338cab7
Issue #15781 : Fix two small race conditions in import's module locking.
2012-08-28 00:24:52 +02:00
12c6bda4f0
Issue #15316 : Let exceptions raised during imports triggered by the
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fromlist of __import__ propagate.
The problem previously was that if something listed in fromlist didn't
exist then that's okay. The fix for that was too broad in terms of
catching ImportError.
The trick with the solution to this issue is that the proper
refactoring of import thanks to importlib doesn't allow for a way to
distinguish (portably) between an ImportError because finders couldn't
find a loader, or a loader raised the exception. In Python 3.4 the
hope is to introduce a new exception (e.g. ModuleNotFound) to make it
clean to differentiate why ImportError was raised.
2012-08-24 18:25:59 -04:00
ba0a3edd26
Issue #2051 : Tweak last commit for this issue to pass in mode instead
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of source path to set_data() and make the new argument private until
possible API changes can be discussed more thoroughly in Python 3.4.
2012-08-24 13:48:39 -04:00
a508770e20
Close #2501 : Permission bits are once again correctly copied from the source file to the cached bytecode file. Test by Eric Snow.
2012-08-24 18:32:40 +10:00
48fec05391
Close #14846 : Handle a sys.path entry going away
2012-08-20 13:18:15 +10:00
7385adc84c
Issue #15715 : Ignore failed imports triggered by the use of fromlist.
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When the fromlist argument is specified for __import__() and the
attribute doesn't already exist, an import is attempted. If that fails
(e.g. module doesn't exist), the ImportError will now be silenced (for
backwards-compatibility). This *does not* affect
``from ... import ...`` statements.
Thanks to Eric Snow for the patch and Simon Feltman for reporting the
regression.
2012-08-17 13:21:16 -04:00
b428f47cf6
Don't overwrite a __path__ value from extension modules if already
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set.
2012-08-11 19:43:29 -04:00
688a551ca0
fix docstring wording
2012-08-10 16:21:35 -07:00
f410ce8c09
Issue #15502 : Refactor some code.
2012-08-10 17:41:23 -04:00
731d48a65f
update docstring per the extension package fix, refactor
2012-08-10 11:53:54 -07:00
ac9f2f3de3
Issue #15576 : Allow extension modules to be a package's __init__
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module again. Also took the opportunity to stop accidentally exporting
_imp.extension_suffixes() as public.
2012-08-10 13:47:54 -04:00
f4dc9204cc
Issue #15502 : Finish bringing importlib.abc in line with the current
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state of the import system. Also make importlib.invalidate_caches()
work with sys.meta_path instead of sys.path_importer_cache to
completely separate the path-based import system from the overall
import system.
Patch by Eric Snow.
2012-08-10 12:21:12 -04:00
cb4996afe4
Issue #15471 : Don't use mutable object as default values for the
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parameters of importlib.__import__().
2012-08-06 16:34:44 -04:00
4941774f59
Issue #15502 : Bring the importlib.PathFinder docs and docstring more in line with the new import system documentation, and fix various parts of the new docs that weren't quite right given PEP 420 or were otherwise a bit misleading. Also note the key terminology problem still being discussed in the issue
2012-08-02 23:03:58 +10:00
ff79486bb5
Close #15519 : Properly expose WindowsRegistryFinder in importlib and bring the name into line with normal import terminology. Original patch by Eric Snow
2012-08-02 21:45:24 +10:00
42c0766a53
Close #15486 : Simplify the mechanism used to remove importlib frames from tracebacks when they just introduce irrelevant noise
2012-07-31 21:14:18 +10:00
5ee9892406
Close #15425 : Eliminate more importlib related traceback noise
2012-07-29 20:30:36 +10:00
e3010a8d12
Issue #14578 : Support modules registered in the Windows registry again.
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Patch by Amaury Forgeot d'Arc.
2012-07-28 21:33:05 +02:00
2824cb507d
Issue #15343 : A lot more than just unicode decoding can go wrong when retrieving a source file
2012-07-15 22:12:14 +10:00
a6473f9cfd
Issues #15169 , #14599 : Make PyImport_ExecCodeModuleWithPathnames() use
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Lib/imp.py for imp.source_from_cache() instead of its own C version.
Also change PyImport_ExecCodeModuleObject() to not infer the source
path from the bytecode path like
PyImport_ExecCodeModuleWithPathnames() does. This makes the function
less magical.
This also has the side-effect of removing all uses of MAXPATHLEN in
Python/import.c which can cause failures on really long filenames.
2012-07-13 13:57:03 -04:00
461c813164
Issue #15111 : When a module was imported using a 'from import'
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statement (e.g. ``from distutils import msvc9compiler``) that triggers
an ImportError of its own (e.g. the non-existence of winreg), let that
exception propagate instead of raising a generic ImportError for the
module being requested (e.g. msvc9compiler).
2012-07-10 10:05:00 -04:00
77b2abd094
Issue #15167 (as part of #13959 ): imp.get_magic() is no implemented in
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Lib/imp.py.
2012-07-09 16:09:00 -04:00
19a2f5961c
Issue #15056 : imp.cache_from_source() and source_from_cache() raise
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NotimplementedError when sys.implementation.cache_tag is None.
Thanks to Pranav Ravichandran for taking an initial stab at the patch.
2012-07-09 13:58:07 -04:00
1ced17dfe9
Issue #15110 : Copy same docstring as other '_exec_module' methods.
2012-07-08 21:03:01 +02:00
ae7b8f07c1
Issue #15110 : Also hide importlib frames when importing a builtin module fails.
2012-07-08 20:52:38 +02:00
bc07a5c913
Issue #15110 : Fix the tracebacks generated by "import xxx" to not show the importlib stack frames.
2012-07-08 12:01:27 +02:00
79d79a0f29
Minor refactoring in importlib._bootstrap, and fix the '_wrap' docstring.
2012-07-07 13:16:44 +02:00
98979b85e7
Issue #15166 : Re-implement imp.get_tag() using sys.implementation.
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Also eliminates some C code in Python/import.c as well.
Patch by Eric Snow with verification by comparing against another
patch from Jeff Knupp.
2012-07-02 15:13:11 -04:00
e51a36922f
Fixes issue 15039: namespace packages are no longer imported in preference to modules of the same name.
2012-06-24 19:13:55 -04:00
310f95b04d
A better repr() for FileFinder
2012-06-23 02:12:56 +02:00
ea0b823940
Issue #14938 : importlib.abc.SourceLoader.is_package() now takes the
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module name into consideration when determining whether a module is a
package or not. This prevents importing a module's __init__ module
directly and having it considered a package, which can lead to
duplicate sub-modules.
Thanks to Ronan Lamy for reporting the bug.
2012-06-15 20:00:53 -04:00
5c6eba3a93
Tweak importlib._bootstrap to avoid zero-argument super so I can work on issue #14857 without breaking imports
2012-05-27 17:49:58 +10:00
d785cb3955
Remove some redundant decorators.
2012-05-26 14:28:21 -04:00
984b11f88f
issue 14660: Implement PEP 420, namespace packages.
2012-05-24 20:21:04 -04:00
ea3eb88bca
Issue #9260 : A finer-grained import lock.
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Most of the import sequence now uses per-module locks rather than the
global import lock, eliminating well-known issues with threads and imports.
2012-05-17 18:55:59 +02:00
Brett Cannon
Eric Snow
Barry Warsaw
Benjamin Peterson
Nick Coghlan
Trent Nelson
Antoine Pitrou
Philip Jenvey
Martin v. Löwis
Amaury Forgeot d'Arc
Florent Xicluna
Eric V. Smith