add assignment or operator for multiple name suggestions
includes tests and config update

Change-Id: I4facf792d89c5ce34bc09f5495c45d0a3bab458a
diff --git a/tests/unit-tests/config-files/config-ca-5 b/tests/unit-tests/config-files/config-ca-5
index 0d1e6b3..f867534 100644
--- a/tests/unit-tests/config-files/config-ca-5
+++ b/tests/unit-tests/config-files/config-ca-5
@@ -24,6 +24,8 @@
   ],
   "name-assignment":
   {
-     "param": "/group/email"
+     "param": "/group/email",
+     "param": "/group/name",
+     "random": ""
   }
 }
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