Split Axe test steps

.github/workflows/accessibility_tests.yml

@@ -92,21 +92,25 @@ jobs:
         with:
           skip-ruby: true
 
-      - run: npm install
-      - name: Run Axe accessibility tests against QA sitemap pages
+      - name: Install axe-core and sitemap-urls
+        run: npm install -g @axe-core/cli sitemap-urls
+
+      - name: Get list of URLs to test against from QA sitemap
         run: |
-          npm install -g @axe-core/cli sitemap-urls
           # Gets all urls from sitemap in an array
           urls=($(curl https://$HTTP_BASIC_USER:[email protected]/sitemap.xml | sitemap-urls))
-          # Removes sitemap urls that are redundant
+          # Removes redundant sitemap urls
           urls=("${urls[@]/*teaching-jobs-in-*}")
           urls=("${urls[@]/*\-jobs*}")
           # Delete empty elements
           for i in ${!urls[@]}; do [[ -z ${urls[i]} ]] && unset urls[i]; done
           # Transforms URLS to authenticated URLs
           urls=("${urls[@]/qa\./$HTTP_BASIC_USER\:$HTTP_BASIC_PASSWORD\@qa\.}")
-          # Runs axe against each url from the sitemap
-          axe $(for url in "${urls[@]}"; do echo $url, ; done;) --exit
+          echo "URLS=$urls" >> $GITHUB_ENV
+
+      - name: Run Axe accessibility tests against QA sitemap pages
+        run: |
+          axe $(for url in "${URLS[@]}"; do echo $url, ; done;) --exit
 
       - name: Configure AWS credentials
         if: failure()