Moving to tox for testing

Author: glenrobson

.github/workflows/test.yml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: [ '3.10', '3.11']
+        python-version: [ '3.10', '3.11', '3.12', '3.13']
     name: Python ${{ matrix.python-version }} sample
     steps:
       - uses: actions/checkout@v4
@@ -26,19 +26,15 @@ jobs:
           path: ${{ env.pythonLocation }}
           key: ${{ env.pythonLocation }}-${{ hashFiles('setup.py') }}-${{ hashFiles('dev-requirements.txt') }}
 
-      - name: Install setup tools
-        run: pip install setuptools
-
       - name: Install
-        run: python setup.py install
+        run: python -m pip install -U tox
 
       - name: Test
-        run: python -m unittest discover -s tests -p "test*.py"
+        run: tox
 
       - name: install coveralls
         run: pip install coveralls
 
-
       - name: Generate coverage
         run: coverage run --include=iiif-presentation-validator.py setup.py test
 

tests/test_validator.py

@@ -1,6 +1,6 @@
 """Test code for iiif-presentation-validator.py."""
 import unittest
-from mock import Mock
+from unittest.mock import Mock
 try:
     import imp
 except ImportError:

tox.ini

@@ -0,0 +1,6 @@
+[tox]
+envlist = py311
+
+[testenv]
+commands =
+    python -m unittest discover -s tests -p "test*.py"