Assert new values.

README.md

@@ -30,9 +30,6 @@ This example is taken from `molecule/resources/converge.yml` and is tested on ea
           documentroot: /var/www/html/www1.example.com
         - name: backend_http
           servername: www2.example.com
-          serveralias:
-            - example.com
-            - special.com
           backend_url: "http://www.example.com/"
           serveralias:
             - example.com

molecule/default/converge.yml

@@ -19,6 +19,9 @@
         - name: backend_http
           servername: www2.example.com
           backend_url: "http://www.example.com/"
+          serveralias:
+            - example.com
+            - www.example.com
         - name: remote
           servername: www3.example.com
           remote: "http://localhost:3128/"

tasks/assert.yml

@@ -78,3 +78,15 @@
     label: "{{ item.name }}"
   when:
     - httpd_vhosts is defined
+
+- name: test if item.serveralias in httpd_vhosts is set correctly
+  assert:
+    that:
+      - item.serveralias is iterable
+    quiet: yes
+  loop: "{{ httpd_vhosts }}"
+  loop_control:
+    label: "{{ item.name }}"
+  when:
+    - httpd_vhosts is defined
+    - item.serveralias is defined