Update test data.
1. Unresolved imports are not removed with optimize imports
2. Unresolved imports are not marked as unused
(cherry picked from commit 2c32c368ae0907fb75ea76fc9749e903c160667c)
IJ-CR-153189
GitOrigin-RevId: 153d42e7f61f8357eeb74f022e31bbe406e83c02
The logic for disabling the unused warning on unresolved imports was dependent on the visit order. Moving sustracting unresolved imports to the end of computation fixes the problem.
(cherry picked from commit adeb85e59c17261a5bf9f64dfb4a7836a2403f43)
IJ-CR-153189
GitOrigin-RevId: fac4173a0fac5b29be9301f9d5f04fed08cceff1
Add a processing function for new breakpoints.
Merge-request: IJ-MR-152628
Merged-by: Egor Eliseev <Egor.Eliseev@jetbrains.com>
(cherry picked from commit 63ebb4c7c620cf7cc3f56924619fc5adc09e25dd)
IJ-MR-152628
GitOrigin-RevId: 1f26240498360aff61ff27878118b0eb841ec082
* Transposed 1-D numpy array on the Python side of the Debugger
* Applied setMaxItemsForSizeCalculation method to the myRowHeader table to minimize calculations for getRowHeight
(cherry picked from commit f88fa625f2d8673cba2c9819f2907462b3f2301d)
GitOrigin-RevId: de6f919f18caec6624b1696790a88e10659e96f0
We might have scripts there (on Windows) like `fix_path.cmd`, we need to exclude them
(cherry picked from commit e09ceac554f456a3d8a931e0dfe26872908c303c)
IJ-CR-151567
(cherry picked from commit 8a8d68e41a6bd607622f3b6afa76e5dc878f4236)
IJ-CR-151953
GitOrigin-RevId: 9a463cdc1e0c348c2ffa27f26e64781f5014bd97
Check YieldType of yield expressions in PyTypeCheckerInspection
Check that (Async)Generator is used in (async) function
Check that in 'yield from' sync Generator is used
Convert PyMakeFunctionReturnTypeQuickFix into PsiUpdateModCommandAction
Infer Generator type for lambdas
When getting function type from annotation, do not convert Generator to AsyncGenerator
Introduce GeneratorTypeDescriptor to simplify working with generator annotations
Merge-request: IJ-MR-146521
Merged-by: Aleksandr Govenko <aleksandr.govenko@jetbrains.com>
(cherry picked from commit b3b8182168c5224f0e03f54d443171ccf6ca7b89)
IJ-MR-146521
GitOrigin-RevId: a95670d7e2787015bcf162637ea6d7bfb47a312a
Updated PyFunction to account for implicit 'return None' statements when inferring return statement types.
It affected return type inference of PyFunction.
Fixed a failing test related to formatted strings.
Added a quick fix to make all return statements explicit.
Updated the CFG to include PyPassStatements, enabling detection of exit points in empty functions.
Simplified PyMakeFunctionReturnTypeQuickFix to independently infer function types and handle required imports. Currently, it does not support specifying custom suggested types.
Merge-request: IJ-MR-148719
Merged-by: Aleksandr Govenko <aleksandr.govenko@jetbrains.com>
(cherry picked from commit 9f58961f9eb70e4f9dbba7359f5aafdfd392b7e2)
IJ-MR-148719
GitOrigin-RevId: 68ef5c4a1cc0fcaffd750cc0713250a106136643
__anext__ method is required to return Awaitable. When getting iterated type, unwrap that awaitable
Merge-request: IJ-MR-150432
Merged-by: Aleksandr Govenko <aleksandr.govenko@jetbrains.com>
(cherry picked from commit 97a070ead70c0ec0f2da08000517c592c5805965)
IJ-MR-150432
GitOrigin-RevId: 21dc20b164e6095e56707ea50bc93bf67564e88e
If there is an overload not followed by an implementation, which is
already an error, always resolve to the first overload, regardless
of whether it's a .py file, or a .pyi stub. It allows us to eliminate
the special RatedResolveResult#RATE_LIFTED_PY_FILE_OVERLOAD rate in .py
files, because we no longer need to duplicate the last, closest reachable
overload (normally an implementation should be reachable) with a higher
priority, and then filter it out during overload resolution.
Meanwhile, this filtering out didn't work right before
because some type inference logic, e.g., PyCallExpressionHelper.getCalleeType
used in PyReferenceExpressionImpl.getCallableType bypassed it. It should have
been done at the level of
PyCallExpressionHelper.forEveryScopeTakeOverloadsOtherwiseImplementations.
(cherry picked from commit 99a624ab85957d7a2d3c2c0ced596e472f9d615b)
IJ-MR-148398
GitOrigin-RevId: c2cdfe8c8b046118f4e6f7269dbf7848dd746e08
1. Fix the registration of the `PY_RETURN` signal. Stop unregistering the `PY_RETURN` signal for a `code: CodeType` after the first processing of `PY_RETURN`.
2. Fix the `LINE` callback during stepping and `SMART_STEP_INTO` commands.
3. Fix the `PY_RETURN` callback. Added handling for `SMART_STEP_INTO` and `STEP_RETURN` commands.
4. Fix the `_should_enable_line_events_for_code` function. Registration of the `PY_RETURN` and `LINE` signals for a `code: CodeType`.
Merge-request: IJ-MR-149452
Merged-by: Egor Eliseev <Egor.Eliseev@jetbrains.com>
(cherry picked from commit 8590efb7a1b2d8d6ca2393f18dcbca795e35d211)
IJ-MR-149452
GitOrigin-RevId: 4a157651e52072f3bdc186a61af7562e05a53da7
For async functions, unwrap return type from Awaitable or Coroutine
Merge-request: IJ-MR-146295
Merged-by: Aleksandr Govenko <aleksandr.govenko@jetbrains.com>
(cherry picked from commit 9fe8d02a9d8bb584b9d6972ce999912bd93875e6)
IJ-MR-146295
GitOrigin-RevId: 9bad4877a069268a2d0181cac70b9a0d399cb5e6
Also, don't query LanguageLevel for each element of each instruction,
only once per scope traversal.
This doesn't fix the problem with unreachable definition *inside* blocks under
unmatched version checks, i.e.
if sys.version_info < (3, 8):
Alias = int
expr: Alias # unresolved
but it's a more difficult problem how to handle those consistently with the idea
of unreachable version checks under the *current* interpreter version, and hopefully
it occurs rarer than, say, unresolved top-level imports of common names from typing.
(cherry picked from commit 55fd4597c6d0860d290caba15fbf4d313e985a86)
IJ-CR-149696
GitOrigin-RevId: 357ada7e10618aef75c470e6cd878f7672109e83
Because async generator methods in ABC and protocols are supposed to be declared as
plain "def" methods so as not to confuse type checkers with their AsyncIterable
return type annotations, it's better to disable such type-hint re-use if methods
async-ness don't match and not wrap anything in typing.Coroutine implicitly.
See also https://mypy.readthedocs.io/en/stable/more_types.html#asynchronous-iterators
(cherry picked from commit 6342f15a7786ec0d02ee1ab2b18fd40fd1ca1430)
IJ-CR-149694
GitOrigin-RevId: 3e19f190d9334e6c8648462ebb5b61abe931b0e6
Previously, PyTypingTypeProvider.getReferenceType returned a type from a class attribute
type hint only for assignment to instance attribute located inside a class definition.
In other words, here we inferred the expected type from the annotation
and reported incompatible types in assignment:
```python
class C:
attr: int
def m(self):
self.attr = "foo"
```
but in the following we didn't:
```python
class C:
attr: int
inst = C()
inst.attr = "foo"
```
Now we try to resolve any qualified target expression to a class
or instance attribute and then infer the type from the corresponding
annotation.
(cherry picked from commit 086dbb678a8cd89cfe332bf801631568fb6c3a4d)
IJ-MR-147382
GitOrigin-RevId: 4e3f71baa598d4caf684d0aeab23d1a9a688b94d
Associate poetry files ("poetry.lock", "pyproject.toml") with the Python Packages toolwindow.
Separate UI error handling from package management logic.
Add tests to check the installation and removal of packages using poetry and "pyproject.toml" modification.
Merge-request: IJ-MR-146002
Merged-by: Egor Eliseev <Egor.Eliseev@jetbrains.com>
(cherry picked from commit 2ab0816f10c970f738d6d931dc123481030cad38)
Merge-request: IJ-MR-148435
Merged-by: Egor Eliseev <Egor.Eliseev@jetbrains.com>
GitOrigin-RevId: be957c5343b73264c78134f156ad0e4034b912f9
Previously, we reported call arguments only if either all callee
candidates have unmatched arguments or all call candidates have
unmatched parameters. When there was a mix of the two, we reported
nothing.
(cherry picked from commit 97b42faf10de74ee7cd10f934d9eb94e1c8bbb34)
IJ-CR-146869
GitOrigin-RevId: 8babfe6a8ad0152f985655eff27df4df68936594
Reword the inspection text
Co-authored-by: Mikhail Golubev <mikhail.golubev@jetbrains.com>
(cherry picked from commit cab3cb1bbb1316462ee3fd37e735765b31b8d5e8)
GitOrigin-RevId: e3288e503d714a1f76bd1a2e6a0553770e1cbad5
* Remove unnecessary descriptor type inference from `PyTargetExpressionImpl.getType`
* Refactor overload resolution for synthetic calls, minor refactorings in PyDescriptorTypeUtil
* Add additional test for __set__
* Do not substitute missing argument types with implicit `Any` in PySyntheticCallHelper
* Always take the first overload for `__set__` if more than one is present
(cherry picked from commit 9d1f9d37f3ea23ce6145f82fc8f62212f744e858)
GitOrigin-RevId: 372dc0e8ccc32095aecf3f611645adc06c2873e9
Add API for inferring the expected type of `__set__` from `value` parameter
Add corresponding logic to PyTypeCheckerInspection to check if assigned value matches the expected descriptor type
Add tests on it
(cherry picked from commit b14ab7b2e40e225b508875a778ceae8986cbb291)
GitOrigin-RevId: 2b15b2b4527a95e5912897ba256dcc73d71c3dcd
Protected member should not be highlighted as a warning if it resolves to .pyi file.
We assume that everything in .pyi file is a public API.
GitOrigin-RevId: c8275f3e48e3cd69b1676de9b78606f28ea224c8
Sacrifice this old test for a good cause. The inferred type of `my_list_t1` is now `List[null]` which matches with pyright - it also has no complaints in the changed fragment
GitOrigin-RevId: 2176ffa69c6a24ec55344f4294e04542185ca7e7
Change the expected type of `testNewStyleTypeAliasOneWithoutDefault` test (now it is the same as in pyright)
Add the same tests but using old-style type aliases
Add a couple more tests on aliased types for some tricky cases
GitOrigin-RevId: 9d289d8e0964c592f4282f9970eeb9a08a8105e5
typing.Generic is a magical class that can be specified in any position
in the list of base classes, not affecting the MRO consistency. It's done by
the custom __mro_entries__ implementation in typing._BaseGenericAlias (Python < 3.12),
which skips this Generic entry if there are other generic classes following
it on the list of superclasses. Namely, it's possible to do the following:
```
class Base(Generic[T]):
pass
class MyClass(Generic[T], Base[T]):
pass
```
which would cause a TypeError for regular classes. Since it broke our implementation
of the C3 algorithm in PyClassImpl.getMROAncestorTypes, we now special-case it by
always moving typing.Generic to the very end of the base class list while constructing
MRO.
See https://github.com/python/cpython/blob/3.11/Lib/typing.py#L1298 for a pure-Python
version of typing._BaseGenericAlias.__mro_entries__ and a relevant discussion in
https://github.com/python/cpython/issues/106102.
GitOrigin-RevId: e7d765193d532ab8457133e8fb5ad06840d89225
Also fixes PY-59014, PY-39761.
PyResolveImportUtil returns both .pyi stubs and the corresponding .py files for stub packages
to support partial stub packages. See the line:
```
groupedResults.topResultIs(Priority.STUB_PACKAGE) -> firstResultWithFallback(groupedResults, Priority.STUB_PACKAGE)
```
in PyResolveImportUtil.filterTopPriorityResults.
It means that, for instance, resolving the QuerySet name in type hints led to QuerySet
definitions from both places. Then, PyTypingTypeProvider.getType() for the reference expression
"QuerySet" returned a union type containing PyClassTypes for both of them, we couldn't parameterize
it in PyTypingTypeProvider.getParameterizedType and returned Any.
It's wrong that while evaluating type hints, we interpret multiple declarations as
a union type. Those should only be explicitly expressed with typing.Union or "|" operator.
This behavior was originally added in PY-18427 as an ad-hoc way to support version checks
for type hints, but now it seems detrimental because it's unclear how to parameterize
such implicit unions of generic types then.
Other type checkers also don't treat conditional definitions like that. For instance, for
conditional type aliases, Mypy complains about the name being defined twice and then uses
only the first definition, and Pyright doesn't consider names under conditions other than
version checks as valid type aliases at all. Both type checkers also support partial stub
packages properly.
GitOrigin-RevId: 1ecc7ab5d09625d10850ddc0e1f7761332ccddd5
