bpo-31091: Remove dead code in PyErr_GivenExceptionMatches(). (#2963)
According to the comment, there was previously a call to PyObject_IsSubclass() involved which could fail, but since it was replaced with a call to PyType_IsSubtype(), it can no longer fail.
Terry Jan Reedy [Sat, 29 Jul 2017 04:49:39 +0000 (00:49 -0400)]
bpo-30781: IDLE - Use ttk Notebook in ConfigDialog (#2938)
The notebook looks a bit better. It will work better with separate page classes. Traversal of widgets by Tab works better. Switching tabs with keys becomes possible. The font sample box works better at large font sizes.
One of the two simulated click tests no longer works. This will be investigated while fixing a bug with the widget itself.
bpo-30853: IDLE: Convert font and general vars to use VarTrace (#2914)
Instance tracers manages pairs consisting of a tk variable and a
callback function. When tracing is turned on, setting the variable
calls the function. Test coverage for the new class is 100%.
Finish resorting the 72 ConfigDialog methods into 7 groups that represent the dialog, action buttons, and font, highlight, keys, general, and extension pages. This will help with continuing to add tests and improve the pages. It will enable splitting ConfigDialog into 6 or 7 more comprehensible classes.
Terry Jan Reedy [Thu, 27 Jul 2017 00:54:40 +0000 (20:54 -0400)]
bpo-31003: IDLE - Add more tests for General tab (#2859)
* In configdialog: Document causal pathways in create_page_general.
Move related functions to follow this. Simplify some attribute names.
* In test_configdialog: Add tests for load and helplist functions.
Coverage for the general tab is now complete, and 63% overall.
Victor Stinner [Tue, 25 Jul 2017 15:45:53 +0000 (17:45 +0200)]
bpo-31009: Fix support.fd_count() on Windows (#2862)
* bpo-31009: Fix support.fd_count() on Windows
On Windows, test.support.fd_count() now calls
msvcrt.CrtSetReportMode() to not kill the process nor log any error
on stderr on os.dup(fd) if the file descriptor is invalid.
Victor Stinner [Tue, 25 Jul 2017 00:40:55 +0000 (02:40 +0200)]
bpo-26762: test_multiprocessing close more queues (#2855)
* Close explicitly queues to make sure that we don't leave dangling
threads
* test_queue_in_process(): remove unused queue
* test_access() joins also the process to fix a random warning
Victor Stinner [Mon, 24 Jul 2017 23:55:54 +0000 (01:55 +0200)]
test_multiprocessing detects dangling per test case (#2841)
bpo-26762: test_multiprocessing now detects dangling processes and
threads per test case classes:
* setUpClass()/tearDownClass() of mixin classes now check if
multiprocessing.process._dangling or threading._dangling was
modified to detect "dangling" processses and threads.
* ManagerMixin.tearDownClass() now also emits a warning if it still
has more than one active child process after 5 seconds.
* tearDownModule() now checks for dangling processes and threads
before sleep 500 ms. And it now only sleeps if there is a least one
dangling process or thread.
bpo-30980: Fix double close in asyncore.file_wrapper (#2789)
* bpo-30980: Fix close test to fail
test_close_twice was not considering the fact that file_wrapper is
duping the file descriptor. Closing the original descriptor left the
duped one open, hiding the fact that close protection is not effective.
* bpo-30980: Fix double close protection
Invalidated self.fd before closing, handling correctly the case when
os.close raises.
* bpo-30980: Fix fd leak introduced in the fixed test
Victor Stinner [Mon, 24 Jul 2017 11:02:20 +0000 (13:02 +0200)]
bpo-26762: Avoid daemon process in _test_multiprocessing (#2842)
test_level() of _test_multiprocessing._TestLogging now uses regular
processes rather than daemon processes to prevent zombi processes
(to not "leak" processes).
Terry Jan Reedy [Mon, 24 Jul 2017 04:18:25 +0000 (00:18 -0400)]
bpo-30993: IDLE - Improve configdialog font page and tests. (#2831)
In configdialog: Document causal pathways in create_font_tab docstring. Simplify some attribute names. Move set_samples calls to var_changed_font (idea from Cheryl Sabella). Move related functions to positions after the create widgets function.
In test_configdialog: Fix test_font_set so not order dependent. Fix renamed test_indent_scale so it tests the widget. Adjust tests for movement of set_samples call. Add tests for load functions. Put all font tests in one class and tab indent tests in another. Except for two lines, these tests completely cover the related functions.
Terry Jan Reedy [Sun, 23 Jul 2017 16:20:08 +0000 (12:20 -0400)]
bpo-30993: IDLE - Improve configdialog font page and tests. (#2818)
* Document causal event pathways in docstring.
* Simplify some attribute names.
* Rename test_bold_toggle_set_samples to make test_font_set fail.
* Fix test_font_set so not order dependent.
* Fix renamed test_indent_scale so it tests the widget.
Victor Stinner [Fri, 21 Jul 2017 11:00:46 +0000 (13:00 +0200)]
bpo-30891: Fix again importlib _find_and_load() (#2665)
Use sys.modules.get() in the "with _ModuleLockManager(name):" block
to protect the dictionary key with the module lock and use an atomic
get to prevent race condition.
Remove also _bootstrap._POPULATE since it was unused
(_bootstrap_external now has its own _POPULATE object), add a new
_SENTINEL object instead.
Nicholas [Fri, 21 Jul 2017 03:51:54 +0000 (20:51 -0700)]
bpo-30964: Mention ensurepip in package installation docs (GH-2786)
Adds a new 'Pip not installed' section that covers
running `ensurepip` manually, and also references
the relevant section of the Python Packaging User
Guide.
Victor Stinner [Thu, 20 Jul 2017 13:46:32 +0000 (15:46 +0200)]
bpo-30822: Exclude tzdata from regrtest --all (#2775)
When running the test suite using --use=all / -u all, exclude tzdata
since it makes test_datetime too slow (15-20 min on some buildbots)
which then times out on some buildbots.
-u tzdata must now be enabled explicitly, -u tzdata or -u all,tzdata,
to run all test_datetime tests.
Fix also regrtest command line parser to allow passing -u
extralargefile to run test_zipfile64.
Travis CI: remove -tzdata. Replace -u all,-tzdata,-cpu with -u all,-cpu since tzdata is now excluded from -u all.
Cython will, in the right circumstances, offer a MethodType instance
where im_func is a builtin function. Any instance of MethodType is
automatically assumed to be a Python-defined function (more
specifically, a function that has an inspectable signature), but
_set_signature was still conservative in its assumptions. As a result
_set_signature would return early with None instead of a mock since
the im_func had no inspectable signature. This causes problems
deeper inside mock, as _set_signature is assumed to _always_
return a mock, and nothing checked its return value.
In similar corner cases, autospec will simply not check the spec of the
function, so _set_signature is amended to now return early with the
original, not-wrapped mock object.
Steve Dower [Tue, 18 Jul 2017 17:31:51 +0000 (19:31 +0200)]
bpo-30450: Fix logic for retrying nuget.exe download (#2744)
Fix logic for retrying nuget.exe download with Python.
Add support for HOST_PYTHON variable.
Clear internal environment variables used in find_python.bat
Use HOST_PYTHON as the actual Python if it is recent enough.
Adds HOST_PYTHON variable to AppVeyor configuration
bpo-30934: Document coverage details for idlelib tests (#2711)
* Add section to idlelib/idle-test/README.txt.
* Include check that branches are taken both ways.
* Exclude IDLE-specific code that does not run during unit tests.
Fix a spelling mistake and tweak tense of output for test.bisect (GH-2683)
Changed "subbset" to "subset". Also made the sentences read like things were happening instead of stating what the code should do (in other words more descriptive than prescriptive).
projects / python / log