[TEST-45] support injectable ips

today onap ips are hard coded so we should support
having them injectable from external sources

Change-Id: Id7911df331207a9198e9bf43168b9a6843db6f48
Signed-off-by: DR695H <dr695h@att.com>
diff --git a/robot/resources/sdngc_interface.robot b/robot/resources/sdngc_interface.robot
index ee8d09e..bb330b3 100644
--- a/robot/resources/sdngc_interface.robot
+++ b/robot/resources/sdngc_interface.robot
@@ -19,8 +19,8 @@
 ${PRELOAD_VNF_TOPOLOGY_OPERATION_BODY}  robot/assets/templates/sdnc/
 ${SDNGC_INDEX_PATH}    /restconf
 ${SDNCGC_HEALTHCHECK_OPERATION_PATH}  /operations/SLI-API:healthcheck
-${SDNGC_REST_ENDPOINT}    ${GLOBAL_SDNGC_SERVER}:${GLOBAL_SDNGC_REST_PORT}
-${SDNGC_ADMIN_ENDPOINT}    ${GLOBAL_SDNGC_SERVER}:${GLOBAL_SDNGC_ADMIN_PORT}
+${SDNGC_REST_ENDPOINT}    ${GLOBAL_SDNGC_SERVER_PROTOCOL}://${GLOBAL_INJECTED_SDNC_IP_ADDR}:${GLOBAL_SDNGC_REST_PORT}
+${SDNGC_ADMIN_ENDPOINT}    ${GLOBAL_SDNGC_SERVER_PROTOCOL}://${GLOBAL_INJECTED_SDNC_IP_ADDR}:${GLOBAL_SDNGC_ADMIN_PORT}
 ${SDNGC_ADMIN_SIGNUP_URL}    ${SDNGC_ADMIN_ENDPOINT}/signup
 ${SDNGC_ADMIN_LOGIN_URL}    ${SDNGC_ADMIN_ENDPOINT}/login
 ${SDNGC_ADMIN_VNF_PROFILE_URL}    ${SDNGC_ADMIN_ENDPOINT}/mobility/getVnfProfile