drop py3.8, restrict pymongo upper version, tox cleanup

.github/workflows/main.yml

@@ -22,7 +22,6 @@ jobs:
       fail-fast: false
       matrix:
         python-version:
-          - 3.8
           - 3.9
           - '3.10'
           - '3.11'

ming/tests/test_datastore.py

@@ -1,4 +1,6 @@
+import io
 import sys
+from contextlib import redirect_stderr
 from unittest import TestCase, main
 
 from unittest.mock import patch, Mock
@@ -43,8 +45,10 @@ def Connection(*a,**kw):
             raise ConnectionFailure()
         engine = Engine(Connection, (), {}, 17, True,
                         _sleep=lambda x:None)
-        self.assertRaises(ConnectionFailure, engine.connect)
+        with redirect_stderr(io.StringIO()) as stderr:
+            self.assertRaises(ConnectionFailure, engine.connect)
         self.assertEqual(failures[0], 18)
+        assert 'ConnectionFailure' in stderr.getvalue()
 
 
 class TestEngineMim(TestCase):

ming/tests/test_declarative.py

@@ -207,8 +207,6 @@ def test_ensure_indexes(self):
         collection = self.MockSession.db[self.MyDoc.m.collection_name]
         create_index = collection.create_index
         args = create_index.call_args_list
-        for a in args:
-            print(a)
         indexes = [
             ( ([ ('test1', pymongo.ASCENDING), ('test2', pymongo.ASCENDING) ],),
               dict(unique=False, sparse=False, background=True) ),

setup.py

@@ -18,13 +18,12 @@
         'Topic :: Database',
         'Topic :: Software Development :: Libraries :: Python Modules',
         'Programming Language :: Python :: 3',
-        'Programming Language :: Python :: 3.8',
         'Programming Language :: Python :: 3.9',
         'Programming Language :: Python :: 3.10',
         'Programming Language :: Python :: 3.11',
         'Programming Language :: Python :: 3.12',
       ], # Get strings from http://pypi.python.org/pypi?%3Aaction=list_classifiers
-      python_requires='>=3.8',
+      python_requires='>=3.9',
       keywords='mongo, pymongo',
       author='Rick Copeland',
       author_email='[email protected]',
@@ -34,7 +33,7 @@
       include_package_data=True,
       zip_safe=True,
       install_requires=[
-        "pymongo",
+        "pymongo<4.9",
         "pytz",
       ],
       tests_require=[

tox.ini

@@ -1,7 +1,7 @@
 [tox]
 skip_missing_interpreters = True
 envlist =
-    py{38,39,310,311,312}-pymongo{3,4},pypy3-pymongo{3,4}
+    py{39,310,311,312}-pymongo{3,4},pypy3-pymongo{3,4}
 
 [testenv]
 install_command = pip install {opts} {packages}
@@ -15,7 +15,7 @@ deps =
     pymongo3: pymongo<4
     pymongo4: pymongo>=4
 commands =
-    coverage run --source ming -m unittest discover -v
+    coverage run --source ming -m unittest discover
     - coverage report
     - coverage xml