Test installation along with build

And remove the separate test-installation job.

Signed-off-by: Sahas Subramanian <[email protected]>

Author: shsms

.github/workflows/ci.yaml

@@ -108,81 +108,32 @@ jobs:
       - name: Build the source and binary distribution
         run: python -m build
 
+      - name: Test installing wheel
+        shell: bash
+        run: |
+          python --version
+          python -m pip install dist/*.whl
+
       - name: Upload distribution files
         uses: actions/upload-artifact@v5
         with:
           name: dist-packages-${{ matrix.target }}-${{ matrix.python }}
           path: dist/
           if-no-files-found: error
 
-  test-installation:
-    name: Test package installation
-    needs: ["build"]
-    strategy:
-      fail-fast: false
-      matrix:
-        platform:
-          - target: ubuntu-24.04
-          - target: ubuntu-24.04-arm
-          - target: windows-latest
-          - target: macos-15-intel
-          - target: macos-15
-        python:
-          - "3.11"
-          - "3.12"
-          - "3.13"
-          - "3.14"
-    runs-on: ${{ matrix.target }}
-
-    steps:
-      - name: Setup Git
-        uses: frequenz-floss/[email protected]
-
-      - name: Print environment (debug)
-        run: env
-
-      - name: Download package
-        uses: actions/download-artifact@v6
-        with:
-          name: dist-packages-${{ matrix.platform.target }}-${{ matrix.python }}
-          path: dist
-
-      # This is necessary for the `pip` caching in the setup-python action to work
-      - name: Fetch the pyproject.toml file for this action hash
-        env:
-          GH_TOKEN: ${{ github.token }}
-          REPO: ${{ github.repository }}
-          REF: ${{ github.sha }}
-        run: |
-          set -ux
-          gh api \
-              -X GET \
-              -H "Accept: application/vnd.github.raw" \
-              "/repos/$REPO/contents/pyproject.toml?ref=$REF" \
-            > pyproject.toml
-
-      - name: Setup Python
-        uses: frequenz-floss/[email protected]
-        with:
-          python-version: ${{ matrix.python }}
-          dependencies: dist/*.whl
-
-      - name: Print installed packages (debug)
-        run: python -m pip freeze
-
-  # This job runs if all the `test-installation` matrix jobs ran and succeeded.
+  # This job runs if all the `build` matrix jobs ran and succeeded.
   # It is only used to have a single job that we can require in branch
   # protection rules, so we don't have to update the protection rules each time
   # we add or remove a job from the matrix.
-  test-installation-all:
-    # The job name should match the name of the `test-installation` job.
-    name: Test package installation
-    needs: ["test-installation"]
-    # We skip this job only if test-installation was also skipped
-    if: always() && needs.test-installation.result != 'skipped'
+  build-all:
+    # The job name should match the name of the `build` job.
+    name: Build distribution packages
+    needs: ["build"]
+    # We skip this job only if build was also skipped
+    if: always() && needs.build.result != 'skipped'
     runs-on: ubuntu-24.04
     env:
-      DEPS_RESULT: ${{ needs.test-installation.result }}
+      DEPS_RESULT: ${{ needs.build.result }}
     steps:
       - name: Check matrix job result
         run: test "$DEPS_RESULT" = "success"
@@ -222,7 +173,7 @@ jobs:
 
   publish-docs:
     name: Publish documentation website to GitHub pages
-    needs: ["nox-all", "test-installation-all"]
+    needs: ["nox-all", "build-all"]
     if: github.event_name == 'push'
     runs-on: ubuntu-24.04
     permissions: