TEST-4 Re-factor openstack region variable

Change-Id: Iad9ef0555dbbd921e261bfa2a63806100bcf7c83
Signed-off-by: jf9860 <jf9860@att.com>
diff --git a/robot/resources/test_templates/model_test_template.robot b/robot/resources/test_templates/model_test_template.robot
index e97984d..add942d 100644
--- a/robot/resources/test_templates/model_test_template.robot
+++ b/robot/resources/test_templates/model_test_template.robot
@@ -2,7 +2,7 @@
 Documentation     The main interface for interacting with ASDC. It handles low level stuff like managing the http request library and DCAE required fields
 Library           OperatingSystem
 Library            ArchiveLibrary
-Library           Collections   
+Library           Collections
 Resource          ../asdc_interface.robot
 
 Variables       ../../assets/service_mappings.py
@@ -17,8 +17,9 @@
 ${SCALING_DIRECTORY}    dns_scaling
 ${ASDC_ZIP_DIRECTORY}    ${ASDC_ASSETS_DIRECTORY}/temp
 
-${CATALOG_RESOURCE_IDS}    
-${CATALOG_SERVICE_ID}   
+#***************** Test Case Variables *********************
+${CATALOG_RESOURCE_IDS}
+${CATALOG_SERVICE_ID}
 
 *** Keywords ***
 
@@ -28,30 +29,29 @@
     ${ziplist}=    Create List
     :for   ${directory}    in    @{directory_list}
     \    ${zip}=    Catenate    ${ASDC_ZIP_DIRECTORY}/${directory}.zip
-    \    ${folder}=    Catenate    ${ASDC_ASSETS_DIRECTORY}/${directory}         
+    \    ${folder}=    Catenate    ${ASDC_ASSETS_DIRECTORY}/${directory}
     \    OperatingSystem.Create Directory    ${ASDC_ASSETS_DIRECTORY}/temp
     \    Create Zip From Files In Directory        ${folder}    ${zip}
-    \    Append To List    ${ziplist}    ${zip}    
+    \    Append To List    ${ziplist}    ${zip}
     ${catalog_service_name}    ${catalog_resource_name}    ${vf_modules}    ${catalog_resource_ids}   ${catalog_service_id}   Distribute Model From ASDC    ${ziplist}    ${catalog_service_name}
     Set Test Variable   ${CATALOG_RESOURCE_IDS}   ${catalog_resource_ids}
     Set Test Variable   ${CATALOG_SERVICE_ID}   ${catalog_service_id}
-    [Return]    ${catalog_service_name}    ${catalog_resource_name}    ${vf_modules}        
-             
+    [Return]    ${catalog_service_name}    ${catalog_resource_name}    ${vf_modules}
+
 
 
 
 Teardown Model Distribution
     [Documentation]    Clean up at the end of the test
-    Log   ${CATALOG_SERVICE_ID} ${CATALOG_RESOURCE_IDS}  
-    Teardown Models    ${CATALOG_SERVICE_ID}   ${CATALOG_RESOURCE_IDS}    
-        
+    Log   ${CATALOG_SERVICE_ID} ${CATALOG_RESOURCE_IDS}
+    Teardown Models    ${CATALOG_SERVICE_ID}   ${CATALOG_RESOURCE_IDS}
+
 Teardown Models
     [Documentation]    Clean up at the end of the test
     [Arguments]     ${catalog_service_id}    ${catalog_resource_ids}
     Return From Keyword If    '${catalog_service_id}' == ''
     :for    ${catalog_resource_id}   in   @{catalog_resource_ids}
-    \   ${resourece_json}=   Mark ASDC Catalog Resource Inactive    ${catalog_resource_id}    
+    \   ${resourece_json}=   Mark ASDC Catalog Resource Inactive    ${catalog_resource_id}
     ${service_json}=   Mark ASDC Catalog Service Inactive    ${catalog_service_id}
     ${services_json}=   Delete Inactive ASDC Catalog Services
     ${resources_json}=    Delete Inactive ASDC Catalog Resources
-                     
\ No newline at end of file