test(inspec): verify the proper loading of “bar” role parameters

- we must have a new top level key “added_in_role_bar”
- the “winner” key define in role “bar” must be overrode by pillars.

TEMPLATE/parameters/roles/bar.yaml

@@ -0,0 +1,15 @@
+# -*- coding: utf-8 -*-
+# vim: ft=yaml
+#
+# Variables specific to the role "bar" looked up with salt['config.get']('roles').
+#
+# This is only for demonstration and testing purpose:
+# - we test the presence of parameter "added_in_role_bar" and the
+#   corresponding value
+# - we make test that the "winner" parameter is properly overwritten
+#   by pillar
+---
+strategy: 'overwrite'
+values:
+  added_in_role_bar: 'bar_role_value'
+  winner: 'role bar'

pillar.example

@@ -52,6 +52,15 @@ TEMPLATE:
       TEMPLATE-subcomponent-config-file-file-managed:
         - 'subcomponent-example.tmpl.jinja'
 
+  # Configure map.jinja to load formula parameters values
+  map:
+    sources:
+      - osarch
+      - os_family
+      - os
+      - osfinger
+      - roles
+
   # Just for testing purposes
   winner: pillar
   added_in_pillar: pillar_value

test/integration/default/controls/config_spec.rb

@@ -32,5 +32,11 @@
     its('content') { should include '"arch": "amd64"' }
     its('content') { should include '"winner": "pillar"}' }
     its('content') { should include 'winner of the merge: pillar' }
+    its('content') do
+      should include(
+        '"map": {"sources": ["osarch", "os_family", "os", "osfinger", "roles"]}'
+      )
+    end
+    its('content') { should include '"added_in_role_bar": "bar_role_value"' }
   end
 end