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* QuerySet.annotate returns self-type. Attribute access falls back to Any. - QuerySets that have an annotated model do not report errors during .filter() when called with invalid fields. - QuerySets that have an annotated model return ordinary dict rather than TypedDict for .values() - QuerySets that have an annotated model return Any rather than typed Tuple for .values_list() * Fix .annotate so it reuses existing annotated types. Fixes error in typechecking Django testsuite. * Fix self-typecheck error * Fix flake8 * Fix case of .values/.values_list before .annotate. * Extra ignores for Django 2.2 tests (false positives due to tests assuming QuerySet.first() won't return None) Fix mypy self-check. * More tests + more precise typing in case annotate called before values_list. Cleanup tests. * Test and fix annotate in combination with values/values_list with no params. * Remove line that does nothing :) * Formatting fixes * Address code review * Fix quoting in tests after mypy changed things * Use Final * Use typing_extensions.Final * Fixes after ValuesQuerySet -> _ValuesQuerySet refactor. Still not passing tests yet. * Fix inheritance of _ValuesQuerySet and remove unneeded type ignores. This allows the test "annotate_values_or_values_list_before_or_after_annotate_broadens_type" to pass. * Make it possible to annotate user code with "annotated models", using PEP 583 Annotated type. * Add docs * Make QuerySet[_T] an external alias to _QuerySet[_T, _T]. This currently has the drawback that error messages display the internal type _QuerySet, with both type arguments. See also discussion on #661 and #608. Fixes #635: QuerySet methods on Managers (like .all()) now return QuerySets rather than Managers. Address code review by @sobolevn. * Support passing TypedDicts to WithAnnotations * Add an example of an error to README regarding WithAnnotations + TypedDict. * Fix runtime behavior of ValuesQuerySet alias (you can't extend Any, for example). Fix some edge case with from_queryset after QuerySet changed to be an alias to _QuerySet. Can't make a minimal test case as this only occurred on a large internal codebase. * Fix issue when using from_queryset in some cases when having an argument with a type annotation on the QuerySet. The mypy docstring on anal_type says not to call defer() after it.
9 lines
169 B
Python
9 lines
169 B
Python
from typing import Any
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from django_stubs_ext import ValuesQuerySet
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def test_extends_values_queryset() -> None:
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class MyQS(ValuesQuerySet[Any, Any]):
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pass
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