Drop PyPy support (#1878)

.github/workflows/ci-cd.yml

@@ -52,22 +52,6 @@ jobs:
           - '3.10'
           - '3.11'
           - '3.12'
-          - 'pypy-3.9'
-          - 'pypy-3.10'
-        exclude:
-          - os: 'macos-latest'
-            python-version: '3.8'
-          - os: 'macos-latest'
-            python-version: '3.9'
-          - os: 'macos-latest'
-            python-version: 'pypy-3.9'
-        include:
-          - os: 'macos-13'
-            python-version: '3.8'
-          - os: 'macos-13'
-            python-version: '3.9'
-          - os: 'macos-13'
-            python-version: 'pypy-3.9'
     steps:
       - uses: actions/checkout@v4
 

requirements/tests.txt

@@ -1,15 +1,11 @@
 # Test requirements.
 
-coverage==7.5.0; implementation_name == 'pypy'
-coverage==7.6.0; implementation_name != 'pypy'
-importlib-metadata==7.1.0; implementation_name == 'pypy'
-importlib-metadata==8.0.0; implementation_name != 'pypy'
-numpy<2.0.0; implementation_name == 'pypy' or python_version < '3.9'
-numpy==2.0.0; implementation_name != 'pypy' and python_version >= '3.9'
+coverage==7.6.0
+importlib-metadata==8.0.0
+numpy<2.0.0; python_version < '3.9'
+numpy==2.0.0; python_version >= '3.9'
 polib==1.2.0
 pytest-cov==5.0.0
-pytest-xdist==3.5.0; implementation_name == 'pypy'
-pytest-xdist==3.6.1; implementation_name != 'pypy'
-pytest==8.1.1; implementation_name == 'pypy'
-pytest==8.2.2; implementation_name != 'pypy'
+pytest-xdist==3.6.1
+pytest==8.2.2
 zipp>=3.19.1 # not directly required, pinned by Snyk to avoid a vulnerability

tests/third_party/test_numpy.py

@@ -10,23 +10,14 @@
 #  Website: https://github.com/vacanza/python-holidays
 #  License: MIT (see LICENSE file)
 
-from platform import platform, python_implementation, python_version
 from unittest import TestCase
 
-import pytest
-
 from holidays.countries.cambodia import Cambodia
 from holidays.countries.thailand import Thailand
 from holidays.countries.ukraine import Ukraine
 
 
 class TestNumpy(TestCase):
-    @pytest.mark.skipif(
-        platform().startswith("Windows")
-        and python_implementation().startswith("PyPy")
-        and python_version().startswith("3.10"),
-        reason='Avoid "make: *** [Makefile:63: test] Error 5" for pypy3.10 on Windows',
-    )
     def test_years_int_conversion(self):
         import numpy as np  # It seems the import causes the error mentioned above.
 

tox.ini

@@ -5,7 +5,6 @@ env_list =
     docs
     pre-commit
     python3.{12, 11, 10, 9, 8}
-    pypy3.{10, 9}
 skip_missing_interpreters = true
 
 [testenv]