Update Github workflow, fix parallel example

.github/workflows/ci.yml

@@ -66,7 +66,7 @@ jobs:
             arch: s390x
             platform: s390x
         # Run in all these versions of Python
-        python-version: ["3.8", "3.9", "3.10"]
+        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
     steps:
       - uses: actions/checkout@v3
       - name: Install Python ${{ matrix.python-version }}
@@ -82,15 +82,9 @@ jobs:
           pip install .[tests]
           # Manually install pylint as long as we don't build the wheels
           #pip install pylint
-      - name: Install redis
-        if: runner.os == 'Linux'
-        run: sudo apt-get install -y redis-tools redis-server
-      - name: Verify that redis is up
-        if: runner.os == 'Linux'
-        run: redis-cli ping
       - name: Run unit tests
-        run: python -m unittest
-      - name: Run performance tests
-        run: python ./tests/performance/performance.py
+        run: python -m pytest ./tests/tests.py
+      #- name: Run performance tests
+      #run: python ./tests/performance/performance.py
       #- name: Run pylint
       #run: pylint UltraDict.py

examples/parallel.py

@@ -14,7 +14,7 @@
 
 # Make the example find UltraDict
 import sys, os
-sys.path.insert(0, os.path.join(os.path.basename(__file__), '..'))
+sys.path.insert(0, os.path.join(os.path.dirname(__file__), '..', '..'))
 from UltraDict import UltraDict
 
 import multiprocessing