Interpolation in node cycling generation

Change-Id: Ie5c678967dbcbcb75c3f00ed1face45e6b429128
diff --git a/tests/pillar/generate_multi_interpolate.sls b/tests/pillar/generate_multi_interpolate.sls
new file mode 100644
index 0000000..113aff3
--- /dev/null
+++ b/tests/pillar/generate_multi_interpolate.sls
@@ -0,0 +1,23 @@
+reclass:
+  storage:
+    enabled: true
+    repeat_replace_symbol: <<count>>
+    node:
+      service_node01:
+        name: node<<count>>
+        domain: deployment.local
+        classes:
+        - cluster.deployment.service.role
+        repeat:
+          count: 2
+          start: 5
+          digits: 2
+          params:
+            single_address:
+              value: ceph_osd_node<<count>>_address
+              start: 1
+              digits: 2
+              interpolate: true
+        params:
+          salt_master_host: <<salt-master-ip>>
+          linux_system_codename: trusty