ci: Test ABI3 wheels on other Python versions

Author: mborgerson

.github/workflows/build.yml

@@ -73,6 +73,35 @@ jobs:
           name: ${{ matrix.py }}-${{ matrix.platform.wheel_tag }}
           path: ./wheelhouse/*.whl
 
+  test_abi3_wheels:
+    needs: build_wheels
+    name: Test with Python ${{ matrix.py }} on ${{ matrix.platform.os }}
+    runs-on: ${{ matrix.platform.os }}
+    strategy:
+      matrix:
+        py: [ "3.13" ]
+        platform:
+          - { arch: x86_64,  os: windows-latest,   wheel_tag: win_amd64         }
+          - { arch: x86_64,  os: macos-13,         wheel_tag: macosx_x86_64     }
+          - { arch: arm64,   os: macos-latest,     wheel_tag: macosx_arm64      }
+          - { arch: x86_64,  os: ubuntu-latest,    wheel_tag: manylinux_x86_64  }
+          - { arch: aarch64, os: ubuntu-24.04-arm, wheel_tag: manylinux_aarch64 }
+    steps:
+      - uses: actions/download-artifact@634f93cb2916e3fdff6788551b99b062d0335ce0 # v5.0.0
+        with:
+          path: artifacts
+          merge-multiple: true
+      - name: Unpack source distribution
+        shell: bash
+        run: tar --strip-components 1 -xvf artifacts/*.tar.gz
+      - uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5.6.0
+        with:
+          python-version: ${{ matrix.py }}
+      - name: Install wheel and run tests
+        run: |
+          python -m pip install --no-index --find-links=artifacts pypcode
+          cd tests; python -m unittest discover -v .
+
   build_docs:
     name: Build docs
     runs-on: ubuntu-latest
@@ -87,7 +116,7 @@ jobs:
 
   upload_pypi:
     name: Upload wheels to PyPI
-    needs: [lint, build_docs, build_sdist, build_wheels]
+    needs: [lint, build_docs, build_sdist, build_wheels, test_abi3_wheels]
     environment:
       name: pypi
       url: https://pypi.org/p/pypcode