1 files changed, 122 insertions, 0 deletions
diff --git a/community/py3-flask-sqlalchemy/python-3.12.patch b/community/py3-flask-sqlalchemy/python-3.12.patch
new file mode 100644
index 00000000000..796ee443e9c
--- /dev/null
+++ b/community/py3-flask-sqlalchemy/python-3.12.patch
@@ -0,0 +1,122 @@
+From 2cbf3f24fd6b300c2d6ce2aa2921cea95a606d61 Mon Sep 17 00:00:00 2001
+From: Steve Kowalik <steven@wedontsleep.org>
+Date: Sat, 3 Feb 2024 12:14:56 +1100
+Subject: [PATCH] Stop using datetime.utcnow() in tests
+
+datetime.utcnow() is deprecated for Python 3.12+, and raises a warning.
+Since warnings are treated as errors, this results in test failures.
+Since utcnow calls are done by the SQLAlchemy mapping machinery, we need
+to use a function.
+
+Fixes #1303
+---
+ tests/test_model.py | 37 +++++++++++++++++++------------------
+ 1 file changed, 19 insertions(+), 18 deletions(-)
+
+diff --git a/tests/test_model.py b/tests/test_model.py
+index 0968a1e2..fc56d28d 100644
+--- a/tests/test_model.py
++++ b/tests/test_model.py
+@@ -2,6 +2,7 @@
+ 
+ import typing as t
+ from datetime import datetime
++from datetime import timezone
+ 
+ import pytest
+ import sqlalchemy as sa
+@@ -14,6 +15,10 @@
+ from flask_sqlalchemy.model import Model
+ 
+ 
++def utc_now() -> datetime:
++    return datetime.now(tz=timezone.utc)
++
++
+ def test_default_model_class_1x(app: Flask) -> None:
+     db = SQLAlchemy(app)
+ 
+@@ -147,12 +152,12 @@ def test_abstractmodel(app: Flask, model_class: t.Any) -> None:
+         class TimestampModel(db.Model):
+             __abstract__ = True
+             created: sa_orm.Mapped[datetime] = sa_orm.mapped_column(
+-                db.DateTime, nullable=False, insert_default=datetime.utcnow, init=False
++                db.DateTime, nullable=False, insert_default=utc_now, init=False
+             )
+             updated: sa_orm.Mapped[datetime] = sa_orm.mapped_column(
+                 db.DateTime,
+-                insert_default=datetime.utcnow,
+-                onupdate=datetime.utcnow,
++                insert_default=utc_now,
++                onupdate=utc_now,
+                 init=False,
+             )
+ 
+@@ -167,10 +172,10 @@ class Post(TimestampModel):
+         class TimestampModel(db.Model):  # type: ignore[no-redef]
+             __abstract__ = True
+             created: sa_orm.Mapped[datetime] = sa_orm.mapped_column(
+-                db.DateTime, nullable=False, default=datetime.utcnow
++                db.DateTime, nullable=False, default=utc_now
+             )
+             updated: sa_orm.Mapped[datetime] = sa_orm.mapped_column(
+-                db.DateTime, default=datetime.utcnow, onupdate=datetime.utcnow
++                db.DateTime, default=utc_now, onupdate=utc_now
+             )
+ 
+         class Post(TimestampModel):  # type: ignore[no-redef]
+@@ -181,10 +186,8 @@ class Post(TimestampModel):  # type: ignore[no-redef]
+ 
+         class TimestampModel(db.Model):  # type: ignore[no-redef]
+             __abstract__ = True
+-            created = db.Column(db.DateTime, nullable=False, default=datetime.utcnow)
+-            updated = db.Column(
+-                db.DateTime, onupdate=datetime.utcnow, default=datetime.utcnow
+-            )
++            created = db.Column(db.DateTime, nullable=False, default=utc_now)
++            updated = db.Column(db.DateTime, onupdate=utc_now, default=utc_now)
+ 
+         class Post(TimestampModel):  # type: ignore[no-redef]
+             id = db.Column(db.Integer, primary_key=True)
+@@ -207,12 +210,12 @@ def test_mixinmodel(app: Flask, model_class: t.Any) -> None:
+ 
+         class TimestampMixin(sa_orm.MappedAsDataclass):
+             created: sa_orm.Mapped[datetime] = sa_orm.mapped_column(
+-                db.DateTime, nullable=False, insert_default=datetime.utcnow, init=False
++                db.DateTime, nullable=False, insert_default=utc_now, init=False
+             )
+             updated: sa_orm.Mapped[datetime] = sa_orm.mapped_column(
+                 db.DateTime,
+-                insert_default=datetime.utcnow,
+-                onupdate=datetime.utcnow,
++                insert_default=utc_now,
++                onupdate=utc_now,
+                 init=False,
+             )
+ 
+@@ -226,10 +229,10 @@ class Post(TimestampMixin, db.Model):
+ 
+         class TimestampMixin:  # type: ignore[no-redef]
+             created: sa_orm.Mapped[datetime] = sa_orm.mapped_column(
+-                db.DateTime, nullable=False, default=datetime.utcnow
++                db.DateTime, nullable=False, default=utc_now
+             )
+             updated: sa_orm.Mapped[datetime] = sa_orm.mapped_column(
+-                db.DateTime, default=datetime.utcnow, onupdate=datetime.utcnow
++                db.DateTime, default=utc_now, onupdate=utc_now
+             )
+ 
+         class Post(TimestampMixin, db.Model):  # type: ignore[no-redef]
+@@ -239,10 +242,8 @@ class Post(TimestampMixin, db.Model):  # type: ignore[no-redef]
+     else:
+ 
+         class TimestampMixin:  # type: ignore[no-redef]
+-            created = db.Column(db.DateTime, nullable=False, default=datetime.utcnow)
+-            updated = db.Column(
+-                db.DateTime, onupdate=datetime.utcnow, default=datetime.utcnow
+-            )
++            created = db.Column(db.DateTime, nullable=False, default=utc_now)
++            updated = db.Column(db.DateTime, onupdate=utc_now, default=utc_now)
+ 
+         class Post(TimestampMixin, db.Model):  # type: ignore[no-redef]
+             id = db.Column(db.Integer, primary_key=True)