Commit graph

91 commits

Author SHA1 Message Date
Anthony Sottile
5a718e918d Add test for double patching instance methods (#11085) 2018-12-12 07:56:35 +00:00
Xtreak
f7fa62ef44 bpo-17185: Add __signature__ to mock that can be used by inspect for signature (GH11048)
* Fix partial and partial method signatures in mock

* Add more calls

* Add NEWS entry

* Use assertEquals and fix markup in NEWS

* Refactor branching and add markup reference for functools

* Revert partial object related changes and fix pr comments
2018-12-12 07:54:54 +00:00
Mario Corchero
f05df0a4b6 bpo-35330: Don't call the wrapped object if side_effect is set (GH10973)
* tests: Further validate `wraps` functionality in `unittest.mock.Mock`

Add more tests to validate how `wraps` interacts with other features of
mocks.

* Don't call the wrapped object if `side_effect` is set

When a object is wrapped using `Mock(wraps=...)`, if an user sets a
`side_effect` in one of their methods, return the value of `side_effect`
and don't call the original object.

* Refactor what to be called on `mock_call`

When a `Mock` is called, it should return looking up in the following
order: `side_effect`, `return_value`, `wraps`. If any of the first two
return `mock.DEFAULT`, lookup in the next option.

It makes no sense to check for `wraps` returning default, as it is
supposed to be the original implementation and there is nothing to
fallback to.
2018-12-08 11:25:02 +00:00
Anirudha Bose
3cf74384b5 bpo-33747: Avoid mutating the global sys.modules dict in unittest.mock tests (GH-8520) 2018-12-07 15:30:42 -08:00
Mario Corchero
20428527a7 Remove unused function in testmock/support.py (GH-10975)
The function is never imported and the implementation is actually buggy.
As `warnings.catch_warnings` is not imported here.
2018-12-06 17:05:46 +00:00
Andrew Dunai
e63e617ebb bpo-35357: Add _mock_ prefix to name/parent/from_kall attributes of _Call/_MagicProxy. (#10873)
Fix minor typo in test function name.
2018-12-04 09:08:45 +00:00
Chris Withers
8ca0fa9d2f
bpo-35226: Fix equality for nested unittest.mock.call objects. (#10555)
Also refactor the call recording imolementation and add some notes
about its limitations.
2018-12-03 21:31:37 +00:00
Xtreak
c667b094ae bpo-32153: Add unit test for create_autospec with partial function returned in getattr (#10398)
* Add create_autospec with partial function returned in getattr

* Use self.assertFalse instead of assert

* Use different names and remove object
2018-12-03 07:58:15 +00:00
Xtreak
edeca92c84 bpo-31177: Skip deleted attributes while calling reset_mock (GH-9302) 2018-12-01 11:03:54 +01:00
Petter Strandmark
47d94241a3 bpo-35047, unittest.mock: Better error messages on assert_called_xxx failures (GH-10090)
unittest.mock now includes mock calls in exception messages if
assert_not_called, assert_called_once, or assert_called_once_with
fails.
2018-10-28 21:37:10 +01:00
Max Bélanger
6c83d9f4a7 bpo-35022: unittest.mock.MagicMock now also supports __fspath__ (GH-9960)
The MagicMock class supports many magic methods, but not __fspath__. To ease
testing with modules such as os.path, this function is now supported by default.
2018-10-25 23:48:58 +02:00
Tony Flury
2087023fde bpo-32933: Implement __iter__ method on mock_open() (GH-5974) 2018-09-13 01:21:16 +03:00
John Reese
6c4fab0f4b bpo-33516: Add support for __round__ in MagicMock (GH-6880)
unittest.mock.MagicMock now supports the __round__() magic method.
2018-05-22 22:01:10 +02:00
Mike
53f7a7c281 bpo-32297: Few misspellings found in Python source code comments. (#4803)
* Fix multiple typos in code comments

* Add spacing in comments (test_logging.py, test_math.py)

* Fix spaces at the beginning of comments in test_logging.py
2017-12-14 13:04:53 +02:00
Mario Corchero
552be9d7e6 bpo-30541: Add new method to seal mocks (GH61923)
The new method allows the developer to control when to stop the
feature of mocks that automagically creates new mocks when accessing
an attribute that was not declared before

Signed-off-by: Mario Corchero <mariocj89@gmail.com>
2017-10-17 04:35:11 -07:00
Ville Skyttä
49b2734bf1 Spelling fixes (#2902) 2017-08-03 09:00:59 +03:00
Aaron Gallagher
856cbcc12f bpo-29403: Fix mock's broken autospec behavior on method-bound builtin functions (GH-3)
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.

Patch by Aaron Gallagher.
2017-07-20 03:01:14 +03:00
Berker Peksag
5aa3856b4f bpo-28961: Address my comments from earlier code review (#305) 2017-02-26 15:04:11 +03:00
Serhiy Storchaka
19dea2c726 Issue #28735: Fixed the comparison of mock.MagickMock with mock.ANY. 2017-01-21 23:17:25 +02:00
Serhiy Storchaka
a203360836 Issue #28735: Fixed the comparison of mock.MagickMock with mock.ANY. 2017-01-21 23:15:18 +02:00
Serhiy Storchaka
362f058a89 Issue #28735: Fixed the comparison of mock.MagickMock with mock.ANY. 2017-01-21 23:12:58 +02:00
Serhiy Storchaka
d9c956fb23 Issue #20804: The unittest.mock.sentinel attributes now preserve their
identity when they are copied or pickled.
2017-01-11 20:13:03 +02:00
Victor Stinner
84b6fb0eea Fix unittest.mock._Call: don't ignore name
Issue #28961: Fix unittest.mock._Call helper: don't ignore the name parameter
anymore.

Patch written by Jiajun Huang.
2017-01-06 18:15:51 +01:00
Gregory P. Smith
ac5084b6c7 Fixes issue28380: unittest.mock Mock autospec functions now properly support
assert_called, assert_not_called, and assert_called_once.
2016-10-06 14:31:23 -07:00
Martin Panter
0be894b2f6 Issue #27895: Spelling fixes (Contributed by Ville Skyttä). 2016-09-07 12:03:06 +00:00
Raymond Hettinger
15f44ab043 Issue #27895: Spelling fixes (Contributed by Ville Skyttä). 2016-08-30 10:47:49 -07:00
Gregory P. Smith
d0d24fd1ae Issue #26750: unittest.mock.create_autospec() now works properly for
subclasses of property() and other data descriptors.  Removes the never
publicly used, never documented unittest.mock.DescriptorTypes tuple.
2016-08-07 09:06:27 -07:00
Gregory P. Smith
9854789efe Issue #26750: unittest.mock.create_autospec() now works properly
for subclasses of property() and other data descriptors.
2016-08-07 08:52:26 -07:00
Kushal Das
9cd39a170b Issue #21271: Adds new keyword only parameters in reset_mock call
We now have two keyword only parameters in the reset_mock function to
selectively reset the return_value or the side_effects, or both.
2016-06-02 10:20:16 -07:00
Robert Collins
c85dd85f1a Issue #26807: mock_open 'files' no longer error on readline at end of file.
Patch from Yolanda Robla.
2016-05-16 15:22:45 +12:00
Robert Collins
9549a3e3d4 Issue #26807: mock_open 'files' no longer error on readline at end of file.
Patch from Yolanda Robla.
2016-05-16 15:22:01 +12:00
Serhiy Storchaka
e437a10d15 Issue #23277: Remove unused imports in tests. 2016-04-24 21:41:02 +03:00
Berker Peksag
1e8ee9b380 Issue #23277: Remove unused sys and os imports
Patch by Jon Dufresne.
2016-04-24 07:31:42 +03:00
Berker Peksag
5a6c018b57 Issue #25195: Fix a regression in mock.MagicMock
_Call is a subclass of tuple (changeset 3603bae63c13 only works
for classes) so we need to implement __ne__ ourselves.

Patch by Andrew Plummer.
2016-03-28 00:30:40 +03:00
Berker Peksag
ce913877e4 Issue #25195: Fix a regression in mock.MagicMock
_Call is a subclass of tuple (changeset 3603bae63c13 only works
for classes) so we need to implement __ne__ ourselves.

Patch by Andrew Plummer.
2016-03-28 00:30:02 +03:00
Victor Stinner
2c2a4e63d7 Add Mock.assert_called()
Issue #26323: Add assert_called() and assert_called_once() methods to
unittest.mock.Mock.
2016-03-11 22:17:48 +01:00
Senthil Kumaran
81bc927da7 Issue #22138: Fix mock.patch behavior when patching descriptors. Restore
original values after patching.

Patch contributed by Sean McCully.
2016-01-08 23:43:29 -08:00
Berker Peksag
29bf4d403d Issue #24857: Comparing call_args to a long sequence now correctly returns a
boolean result instead of raising an exception.

Patch by A Kaptur.
2015-09-09 23:39:45 +03:00
Berker Peksag
3fc536f1c9 Issue #24857: Comparing call_args to a long sequence now correctly returns a
boolean result instead of raising an exception.

Patch by A Kaptur.
2015-09-09 23:35:25 +03:00
Berker Peksag
86b34da5ef Issue #23004: mock_open() now reads binary data correctly when the type of read_data is bytes.
Initial patch by Aaron Hill.
2015-08-06 13:15:51 +03:00
Robert Collins
ca647ef60a Issue #21750: Further fixup to be styled like other mock APIs. 2015-07-24 03:48:20 +12:00
Robert Collins
5329aaa74b Issue #21750: mock_open.read_data can now be read from each instance, as it
could in Python 3.3.
2015-07-17 20:08:45 +12:00
Robert Collins
b37f43f94b - Issue #18622: unittest.mock.mock_open().reset_mock would recurse infinitely.
Patch from Nicola Palumbo and Laurent De Buyst.
2015-07-15 11:42:28 +12:00
Berker Peksag
abfaecdfdd Issue #23004: mock_open() now reads binary data correctly when the type of read_data is bytes.
Initial patch by Aaron Hill.
2015-08-06 13:16:52 +03:00
Robert Collins
88ba360c88 Issue #21750: Further fixup to be styled like other mock APIs. 2015-07-24 03:48:45 +12:00
Robert Collins
4838717b53 Issue #21750: mock_open.read_data can now be read from each instance, as it
could in Python 3.3.
2015-07-17 20:10:23 +12:00
Robert Collins
76d508b5d4 - Issue #18622: unittest.mock.mock_open().reset_mock would recurse infinitely.
Patch from Nicola Palumbo and Laurent De Buyst.
2015-07-15 11:49:43 +12:00
Robert Collins
f58f88c4c7 Issue #23661: unittest.mock side_effects can now be exceptions again.
This was a regression vs Python 3.4. Patch from Ignacio Rossi
2015-07-14 13:51:40 +12:00
Łukasz Langa
a468db9b0b Issue #23310: Fix MagicMock's initializer to work with __methods__.
Behavior equivalent to m.configure_mock().  Patch by Kasia Jachim.
2015-04-13 23:12:42 -07:00
Łukasz Langa
5f6684efe0 Issue #23310: Fix MagicMock's initializer to work with __methods__.
Behavior equivalent to m.configure_mock().  Patch by Kasia Jachim.
2015-04-14 00:12:57 -07:00