Run Phan against Woo versions

Author: tbradsha

.github/workflows/tests.yml

@@ -539,3 +539,41 @@ jobs:
             echo "::error::Phan baselines have changed (good job!). Run \`jetpack phan --update-baseline ${PROJECTS[*]}\` to update them."
           fi
           exit 1
+
+  phan-woocommerce:
+    name: Static analysis (WooCommerce)
+    runs-on: ubuntu-latest
+    timeout-minutes: 20
+    steps:
+      - uses: actions/checkout@v5
+      - name: Setup tools
+        uses: ./.github/actions/tool-setup
+      - name: Pnpm install
+        run: pnpm install
+      - name: Add back removed packages in case of a release branch.
+        run: |
+          echo "Checking for non-mirrored require-dev packages, in case this is testing a release branch"
+          for FILE in projects/*/*/composer.json; do
+            PKGS=()
+            readarray -t PKGS < <( jq -r '.extra["non-mirrored-require-dev"] // empty | .[] | . += "=@dev"' "$FILE" )
+            if [[ ${#PKGS[@]} -gt 0 ]]; then
+              echo "::group::Adding packages for $FILE: ${PKGS[*]}"
+              # Make sure monorepo repositories entry is present.
+              JSON=$( jq --tab '.repositories //= [] | if any( .repositories[]; .type == "path" and ( .url | startswith( "../" ) ) and .options?.monorepo? ) then . else .repositories += [ { type: "path", url: "../../packages/*", options: { monorepo: true } } ] end' "$FILE" )
+              echo "$JSON" > "$FILE"
+              composer require --working-dir="${FILE%/composer.json}" --dev "${PKGS[@]}"
+              echo "::endgroup::"
+            fi
+          done
+      - name: Run Phan against WooCommerce 7.0 stubs
+        env:
+          WOO_VERSION: '7.0'
+        run: |
+          composer require --dev "php-stubs/woocommerce-stubs:${WOO_VERSION}"
+          pnpm jetpack phan --all -v --format github
+      - name: Run Phan against WooCommerce 7.0 stubs
+        env:
+          WOO_VERSION: '10.*'
+        run: |
+          composer require --dev "php-stubs/woocommerce-stubs:${WOO_VERSION}"
+          pnpm jetpack phan --all -v --format github