chore: 🐍 pytest with py314

.github/workflows/test.yml

@@ -19,7 +19,7 @@ jobs:
       matrix:
         # macos-latest is arm
         os: [ubuntu-latest, windows-latest, macos-latest]
-        python-version: ["3.10", "3.11", "3.12", "3.13"]
+        python-version: ["3.10", "3.11", "3.12", "3.13", "3.14"]
 
     name: OS ${{ matrix.os }} - Python ${{ matrix.python-version }}
 

.pre-commit-config.yaml

@@ -3,7 +3,7 @@ ci:
     autofix_prs: false
 repos:
 -   repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.14.1
+    rev: v0.14.2
     hooks:
     -   id: ruff-check
         args: [--exit-non-zero-on-fix]

pyproject.toml

@@ -20,6 +20,7 @@ classifiers = [
   "Programming Language :: Python :: 3.11",
   "Programming Language :: Python :: 3.12",
   "Programming Language :: Python :: 3.13",
+  "Programming Language :: Python :: 3.14",
   "Topic :: Scientific/Engineering",
   "Typing :: Stubs Only",
 ]
@@ -33,16 +34,16 @@ exclude = [ "pandas-stubs/__init__.py" ]
 [tool.poetry.dependencies]
 python = ">=3.10"
 types-pytz = ">= 2022.1.1"
-numpy = ">= 1.23.5"
+numpy = ">=1.23.5"
 
 [tool.poetry.group.dev.dependencies]
 mypy = ">=1.18.2"
-pandas = "2.3.2"
+pandas = "2.3.3"
 pyarrow = ">=10.0.1"
 pytest = ">=8.4.2"
-pyright = ">=1.1.406"
-ty = ">=0.0.1a21"
-pyrefly = ">=0.36.1"
+pyright = ">=1.1.407"
+ty = ">=0.0.1a24"
+pyrefly = ">=0.38.2"
 poethepoet = ">=0.16.5"
 loguru = ">=0.6.0"
 typing-extensions = ">=4.4.0"
@@ -51,17 +52,17 @@ pre-commit = ">=2.19.0"
 black = ">=25.9.0"
 isort = ">=6.0.1"
 openpyxl = ">=3.0.10"
-tables = { version = ">=3.10.1", python = "<4" }
+numexpr = ">=2.13.1"
 lxml = ">=4.9.1"
-pyreadstat = ">=1.2.0"
+pyreadstat = { version = ">=1.2.0", python = "<3.14" }  # TODO: Roche/pyreadstat#310
 xlrd = ">=2.0.1"
 xlsxwriter = ">=3.0.3"
 pyxlsb = ">=1.0.10"
 odfpy = ">=1.4.1"
 xarray = ">=22.6.0"
 tabulate = ">=0.8.10"
 jinja2 = ">=3.1"
-scipy = { version = ">=1.9.1", python = "<3.14" }
+scipy = ">=1.9.1"
 scipy-stubs = ">=1.15.3.0"
 SQLAlchemy = ">=2.0.39"
 types-python-dateutil = ">=2.8.19"

tests/series/test_series.py

@@ -13,6 +13,7 @@
 from pathlib import Path
 import platform
 import re
+import sys
 from typing import (
     TYPE_CHECKING,
     Any,
@@ -3196,6 +3197,9 @@ def test_rank() -> None:
     )
 
 
+@pytest.mark.xfail(
+    sys.version_info >= (3, 14), reason="sys.getrefcount pandas-dev/pandas#61368"
+)
 def test_series_setitem_multiindex() -> None:
     # GH 767
     df = (

tests/test_api_typing.py

@@ -1,5 +1,6 @@
 """Test module for classes in pandas.api.typing."""
 
+import sys
 from typing import TypeAlias
 
 import numpy as np
@@ -204,6 +205,9 @@ def f1(gb: Window) -> None:
     f1(ser.rolling(2, win_type="gaussian"))
 
 
+@pytest.mark.xfail(
+    sys.version_info >= (3, 14), reason="sys.getrefcount pandas-dev/pandas#61368"
+)
 def test_statereader() -> None:
     df = pd.DataFrame([[1, 2], [3, 4]], columns=["col_1", "col_2"])
     time_stamp = pd.Timestamp(2000, 2, 29, 14, 21)

tests/test_frame.py

@@ -381,6 +381,9 @@ def test_types_assign() -> None:
     check(assert_type(df.assign(a=[], b=()), pd.DataFrame), pd.DataFrame)
 
 
+@pytest.mark.xfail(
+    sys.version_info >= (3, 14), reason="sys.getrefcount pandas-dev/pandas#61368"
+)
 def test_assign() -> None:
     df = pd.DataFrame({"a": [1, 2, 3], 1: [4, 5, 6]})
 
@@ -2838,6 +2841,9 @@ def test_indexslice_setitem() -> None:
     df.loc[pd.IndexSlice[pd.Index([2, 3]), :], "z"] = 99
 
 
+@pytest.mark.xfail(
+    sys.version_info >= (3, 14), reason="sys.getrefcount pandas-dev/pandas#61368"
+)
 def test_indexslice_getitem() -> None:
     # GH 300
     df = (
@@ -4431,6 +4437,9 @@ def test_getitem_dict_keys() -> None:
     check(assert_type(df[some_columns.keys()], pd.DataFrame), pd.DataFrame)
 
 
+@pytest.mark.xfail(
+    sys.version_info >= (3, 14), reason="sys.getrefcount pandas-dev/pandas#61368"
+)
 def test_frame_setitem_na() -> None:
     # GH 743
     df = pd.DataFrame(
@@ -4561,6 +4570,9 @@ def _constructor(self) -> type[MyClass]:
     check(assert_type(df[["a", "b"]], MyClass), MyClass)
 
 
+@pytest.mark.xfail(
+    sys.version_info >= (3, 14), reason="sys.getrefcount pandas-dev/pandas#61368"
+)
 def test_hashable_args() -> None:
     # GH 1104
     df = pd.DataFrame([["abc"]], columns=["test"], index=["ind"])

tests/test_io.py

@@ -6,6 +6,7 @@
 import pathlib
 from pathlib import Path
 import sqlite3
+import sys
 from typing import (
     TYPE_CHECKING,
     Any,
@@ -174,12 +175,18 @@ def test_to_pickle_series() -> None:
         check(assert_type(read_pickle(path), Any), Series)
 
 
+@pytest.mark.xfail(
+    sys.version_info >= (3, 14), reason="sys.getrefcount pandas-dev/pandas#61368"
+)
 def test_read_stata_df() -> None:
     with ensure_clean() as path:
         DF.to_stata(path)
         check(assert_type(read_stata(path), pd.DataFrame), pd.DataFrame)
 
 
+@pytest.mark.xfail(
+    sys.version_info >= (3, 14), reason="sys.getrefcount pandas-dev/pandas#61368"
+)
 def test_read_stata_iterator() -> None:
     with ensure_clean() as path:
         str_path = str(path)
@@ -427,6 +434,10 @@ def test_hdf_series() -> None:
         check(assert_type(read_hdf(path, "s"), DataFrame | Series), Series)
 
 
+@pytest.mark.xfail(
+    sys.version_info >= (3, 14),
+    reason="pyreadstat 1.3.1 does not support py314 Roche/pyreadstat#310",
+)
 def test_spss() -> None:
     path = Path(CWD, "data", "labelled-num.sav")
     check(

tests/test_pandas.py

@@ -2,6 +2,7 @@
 
 import datetime as dt
 import random
+import sys
 from typing import (
     TYPE_CHECKING,
     Any,
@@ -822,6 +823,9 @@ def test_to_numeric_array_series() -> None:
     )
 
 
+@pytest.mark.xfail(
+    sys.version_info >= (3, 14), reason="sys.getrefcount pandas-dev/pandas#61368"
+)
 def test_wide_to_long() -> None:
     df = pd.DataFrame(
         {
@@ -1145,6 +1149,9 @@ def test_qcut() -> None:
     check(assert_type(j1, npt.NDArray[np.double]), np.ndarray)
 
 
+@pytest.mark.xfail(
+    sys.version_info >= (3, 14), reason="sys.getrefcount pandas-dev/pandas#61368"
+)
 def test_merge() -> None:
     ls = pd.Series([1, 2, 3, 4], index=[1, 2, 3, 4], name="left")
     rs = pd.Series([3, 4, 5, 6], index=[3, 4, 5, 6], name="right")
@@ -1307,6 +1314,9 @@ def test_merge() -> None:
     )
 
 
+@pytest.mark.xfail(
+    sys.version_info >= (3, 14), reason="sys.getrefcount pandas-dev/pandas#61368"
+)
 def test_merge_ordered() -> None:
     ls = pd.Series([1, 2, 3, 4], index=[1, 2, 3, 4], name="left")
     rs = pd.Series([3, 4, 5, 6], index=[3, 4, 5, 6], name="right")