Run on macos-15 in GitHub Actions

.github/workflows/tests.yml

@@ -35,3 +35,36 @@ jobs:
         # run: python -m pytest
         run: python -m pytest -vvv --capture=no tests/test_mutation.py::test_run_forced_fail_test_with_failing_test
         continue-on-error: false
+
+  tests-mac-os:
+    name: Test Python ${{ matrix.python-version }} on MacOS
+    # Todo: Revert to ubuntu-latest when Python 3.7 support no longer needed
+    runs-on: macos-15
+    strategy:
+      fail-fast: false
+      matrix:
+        python-version: ["3.13", "3.12", "3.11", "3.10", "3.9", "3.8", "3.7"]
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v5
+        with:
+          python-version: ${{ matrix.python-version }}
+
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install -r requirements.txt
+          pip install -r test_requirements.txt
+
+      - name: Run tests TEMP
+        # run: python -m pytest
+        run: python -m pytest -vvv --capture=no tests/test_mutation.py::test_run_forced_fail_test_with_failing_test_TEMP
+        continue-on-error: false
+
+      - name: Run tests
+        # run: python -m pytest
+        run: python -m pytest -vvv --capture=no tests/test_mutation.py::test_run_forced_fail_test_with_failing_test
+        continue-on-error: false