Add Python 3.12 to test matrix (#204)

* Add python 3.12 to CI test matrix

* whatsnew

* don't use pkg_resources anymore

.github/workflows/lint-and-test.yml

@@ -8,7 +8,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, macos-latest, windows-latest]
-        python-version: [3.7, 3.8, 3.9, "3.10", "3.11"]
+        python-version: [3.7, 3.8, 3.9, "3.10", "3.11", "3.12"]
         requirements: ['']
         include:
           - requirements: "-r requirements-min.txt"

docs/whatsnew/0.2.0.rst

@@ -1,7 +1,7 @@
 .. _whatsnew_020:
 
-0.2.0 (anticipated December 2023)
------------------------------
+0.2.0 (anticipated February 2024)
+---------------------------------
 
 Breaking Changes
 ~~~~~~~~~~~~~~~~
@@ -55,7 +55,7 @@ Documentation
 
 Testing
 ~~~~~~~
-* Added testing for python 3.11. (:pull:`189`)
+* Added testing for python 3.11 and 3.12. (:pull:`189`, :pull:`204`)
 
 
 Contributors

pvanalytics/tests/conftest.py

@@ -6,7 +6,8 @@
 from pvlib import location, pvsystem
 from pvlib.temperature import TEMPERATURE_MODEL_PARAMETERS
 from pathlib import Path
-from pkg_resources import Requirement, parse_version
+from packaging.version import Version
+from packaging.specifiers import SpecifierSet
 
 TEST_DIR = Path(__file__).parent
 DATA_DIR = TEST_DIR.parent / 'data'
@@ -46,8 +47,7 @@ def requires_pvlib(versionspec, reason=''):
     reason : str, optional
         Additional context to show in pytest log output
     """
-    req = Requirement.parse('pvlib' + versionspec)
-    is_satisfied = parse_version(pvlib.__version__) in req
+    is_satisfied = Version(pvlib.__version__) in SpecifierSet(versionspec)
     message = 'requires pvlib' + versionspec
     if reason:
         message += f'({reason})'

pvanalytics/tests/test_pvanalytics.py

@@ -1,11 +1,11 @@
 
-from pkg_resources import parse_version
+from packaging.version import Version
 import pvanalytics
 
 
 def test___version__():
     # check that the version string is determined correctly.
     # if the version string is messed up for some reason, it should be
     # '0+unknown', which is not greater than '0.0.1'.
-    version = parse_version(pvanalytics.__version__)
-    assert version > parse_version('0.0.1')
+    version = Version(pvanalytics.__version__)
+    assert version > Version('0.0.1')

setup.py

@@ -29,6 +29,7 @@
 TESTS_REQUIRE = [
     'pytest',
     'pytest-cov',
+    'packaging',
 ]
 
 INSTALL_REQUIRES = [