Skip to content
Snippets Groups Projects
OneM2M_Functions.ttcn 79.04 KiB
/**
 *  Copyright Notification
 *  No part of this document may be reproduced, in an electronic retrieval system or otherwise, except as authorized by written permission.
 *  The copyright and the foregoing restriction extend to reproduction in all media.
 *  © 2016, oneM2M Partners Type 1 (ARIB, ATIS, CCSA, ETSI, TIA, TSDSI, TTA, TTC).
 *  All rights reserved.
 *  
 *  @author     oneM2M
 *  @version    $URL: https://oldforge.etsi.org/svn/oneM2M/trunk/ttcn/LibOneM2M/OneM2M_Functions.ttcn $
 *              $Id: OneM2M_Functions.ttcn 325 2017-07-24 16:17:05Z reinaortega $
 *  @desc       Module containing functions for oneM2M
 *
 */
module OneM2M_Functions {
	
	import from LibCommon_Time {modulepar all;}
	import from XSD all;
	import from OneM2M_Templates all;
	import from OneM2M_Types all;//{type XSD.ID};
	import from OneM2M_TypesAndValues all;
	import from OneM2M_TestSystem all;
	import from OneM2M_Pixits all;
	import from OneM2M_Pics all;
//	import from OneM2M_AdditionalTypes all;
	
	
	group ConfigFunctions {
		
		/**
			@desc Ports mapping and default behaviour activation for Config 1
		*/
		function f_cf01Up() runs on CseTester {
				
			// Variables
			vc_config := e_cf01;	
			
			// Map
			map(self:mcaPort, system:mcaPort);
			map(self:acPort, system:acPort);
			activate(a_default());
			activate(a_cse_cf01());
				
			// Connect
						
			//Initialze the IUT
							
		} // end f_cf01Up
		
		/**
		 * @desc Ports mapping and default behaviour activation for Config 02
		 */
		function f_cf02Up() runs on CseTester {
				
			// Variables
			vc_config := e_cf02;
				
			// Map
			map(self:mcaPort, system:mcaPort);
			map(self:mccPort, system:mccPort);
			map(self:acPort, system:acPort);
			activate(a_default());
			activate(a_cse_cf02());
				
			// Connect
					
			//Initialze the IUT
							
		} // end f_cf02Up
		
		/**
		 * @desc Ports mapping and default behaviour activation for Config 03
		 */
		function f_cf03Up() runs on AeTester {
		
			// Variables
			vc_config := e_cf03;
			
			// Map
			map(self:mcaPort, system:mcaPort);
			map(self:acPort, system:acPort);
			activate(a_default());
			activate(a_ae_cf03());
		
			// Connect
					
			//Initialze the IUT
					
		} // end f_cf03Up
		
		/**
		 * @desc Ports mapping and default behaviour activation for Config 04
		 */
		function f_cf04Up() runs on CseTester {

			// Variables
			vc_config := e_cf04;
	
			// Map
			map(self:mccPort, system:mccPort);
			map(self:acPort, system:acPort);
			activate(a_default());
			activate(a_cse_cf04());

			// Connect
			
			//Initialze the IUT
			
		} // end f_cf03Up

		/**
		 * @desc Ports unmapping
		 * @verdict 
		 */
		function f_cfCseTesterDown() runs on CseTester {
		
			if(vc_config == e_cf01) {
				f_cf01Down()
			} else if (vc_config == e_cf02){
				f_cf02Down()
			} 
		}
		/**
		 * @desc Ports unmapping
		 * @verdict 
		 */
		function f_cfAeTesterDown() runs on AeTester {
		
			if(vc_config == e_cf03) {
				f_cf03Down()
			} 
		}			
		/**
		 * @desc Ports unmapping
		 * @verdict 
		 */
		function f_cf01Down() runs on CseTester {
		
			unmap(self:mcaPort, system:mcaPort);
			unmap(self:acPort, system:acPort);
		}	
		/**
		 * @desc Ports unmapping
		 * @verdict 
		 */
		function f_cf02Down() runs on CseTester {
		
			unmap(self:mcaPort, system:mcaPort);
			unmap(self:mccPort, system:mccPort);
			unmap(self:acPort, system:acPort);
		}		
		/**
		 * @desc Ports unmapping for Config 03
		 */
		function f_cf03Down() runs on AeTester {
			
			unmap(self:mcaPort, system:mcaPort);
			unmap(self:acPort, system:acPort);
		}
		
		/**
		 * @desc Ports unmapping for Config 04
		 */
		function f_cf04Down() runs on CseTester {
	
			unmap(self:mccPort, system:mccPort);
			unmap(self:acPort, system:acPort);
		}
		
	}//end group configFunctions
	
	group CseFunctions {
	
		group PreambleFunctions {

			/**
			 * @desc Creation of auxiliar resources ACP for correct execution of the test case
			 * @param p_allowedOperations Allowed operations for the auxiliar AE resource
			 * @return Internal ACP resource index
			 * @verdict 
			 */
			function f_cse_preamble_createAcpAux(in template (value) XSD.String p_acpName := c_acpAuxName, in template (value) AccessControlOperations p_allowedOperations := int63) runs on CseTester return integer {//c_CRUDNDi
			
				return f_cse_createAccessControlPolicyAux(p_acpName, p_allowedOperations);
			
			}

	
			/**
			 * @desc Creation of auxiliar resources ACP and AE for correct execution of the test case
			 * @param p_allowedOperations Allowed operations for the auxiliar AE resource
			 * @return Internal AE resource index
			 * @verdict 
			 */
			function f_cse_preamble_registerAe(template (omit) AcpType p_accessControlPolicyIDs := omit, in template (omit) PoaList p_poaList := omit) runs on CseTester return integer {//c_CRUDNDi
			
				var RequestPrimitive v_request;
				var MsgIn v_response;
				var integer v_aeAuxIndex := -1;
								
				v_request := valueof(m_createAeAux(p_accessControlPolicyIDs, p_poaList));
				v_request.to_ := f_getResourceAddress();
				
				mcaPort.send(m_request(v_request));
				
				tc_ac.start;
				alt {
					[] mcaPort.receive(mw_response(mw_responsePrimitiveOK)) -> value v_response {
						tc_ac.stop;
						setverdict(pass,__SCOPE__&":INFO: Application registered successfuly");
						if(ischosen(v_response.primitive.responsePrimitive.primitiveContent.aE)) {
							vc_aeAux := v_response.primitive.responsePrimitive.primitiveContent.aE;
							
							f_checkAttributesToBeSaved(int2, v_request, v_response.primitive.responsePrimitive);
							
							v_aeAuxIndex := f_setResource(v_response.primitive.responsePrimitive.primitiveContent);
							vc_resourcesIndexToBeDeleted := vc_resourcesIndexToBeDeleted & {v_aeAuxIndex};
							
							if(ispresent(vc_aeAux.aE_ID)){
								f_sendAcPrimitive("AE-ID_changed", oct2char(unichar2oct(vc_aeAux.aE_ID)));
							} else {
								f_sendAcPrimitive("AE-ID_changed", "0");
							}
						}
					}
					[] mcaPort.receive(mw_response(mw_responsePrimitiveKO)) {
						tc_ac.stop;
						setverdict(inconc, __SCOPE__&":INFO: Error while registering application");
						stop;
					}
					[] mcaPort.receive {
						tc_ac.stop;
						setverdict(inconc, __SCOPE__&":INFO: Unexpected message received");
						stop;
					};
					[] tc_ac.timeout {
						setverdict(inconc, __SCOPE__&":INFO: No answer while registering resource");
						stop;
					}
				}	
				
				f_checkCseTesterStatus();
				return v_aeAuxIndex;
			
			}
			
			/**
			 * @desc Creation of auxiliar resources ACP and AE for correct execution of the test case
			 * @param p_allowedOperations Allowed operations for the auxiliar AE resource
			 * @return Internal AE resource index
			 * @verdict 
			 */
			function f_cse_preamble_registerAeWithId(XSD.ID p_appId, in template (value) AccessControlOperations p_allowedOperations := int63) runs on CseTester return integer {//c_CRUDNDi
			
				var RequestPrimitive v_request;
				var MsgIn v_response;
				var integer v_aeAuxIndex := -1;
				var integer v_acpAuxIndex := -1;
			
				if(PICS_ACP_SUPPORT){
					v_acpAuxIndex := f_cse_createAccessControlPolicyAux(p_allowedOperations := p_allowedOperations);
					vc_acpAuxIndex := v_acpAuxIndex;
				}
				
				if(v_acpAuxIndex != -1) {
					vc_resourcesIndexToBeDeleted := {v_acpAuxIndex};
					v_request := valueof(m_createAe(p_appId, {f_getResourceId(vc_resourcesList[v_acpAuxIndex].resource)}, -));
					
					//TODO Test, to be removed
					v_request.to_ := f_getResourceAddress();
					
					mcaPort.send(m_request(v_request));
					//mcaPort.send(m_request(m_createAeAux(p_name, {PX_URI_CSE & PX_CSE_NAME & "/" & PX_ACPAUX_NAME})));
				} else {
					mcaPort.send(m_request(m_createAe(p_appId)));
				}
				tc_ac.start;
				alt {
					[] mcaPort.receive(mw_response(mw_responsePrimitiveOK)) -> value v_response {
						tc_ac.stop;
						setverdict(pass, __SCOPE__&": INFO: Application registered successfuly");
						if(ischosen(v_response.primitive.responsePrimitive.primitiveContent.aE)) {
							vc_aeAux := v_response.primitive.responsePrimitive.primitiveContent.aE;
							
							v_aeAuxIndex := f_setResource(v_response.primitive.responsePrimitive.primitiveContent);
							vc_resourcesIndexToBeDeleted := vc_resourcesIndexToBeDeleted & {v_aeAuxIndex};
							
							if(ispresent(vc_aeAux.aE_ID)){
								f_sendAcPrimitive("AE-ID_changed", oct2char(unichar2oct(vc_aeAux.aE_ID)));
							} else {
								f_sendAcPrimitive("AE-ID_changed", "0");
							}	
						}
					}
					[] mcaPort.receive(mw_response(mw_responsePrimitiveKO))
					{
						tc_ac.stop;
						setverdict(inconc, __SCOPE__&":INFO: Error while registering application");
						stop;
					}
					[] mcaPort.receive {
						tc_ac.stop;
						setverdict(inconc, __SCOPE__&":INFO: Unexpected message received");
						stop;
					}
					[] tc_ac.timeout {
						setverdict(inconc, __SCOPE__&":INFO: No answer while registering resource");
						stop;
					}
				}	
				
				f_checkCseTesterStatus();
				return v_aeAuxIndex;
			
			}
			
			function f_cse_preamble_createServiceSubscribedAppRule(in template ListOfM2MID p_allowedAEs := {""}) runs on CseTester return integer {//c_CRUDNDi
			
				var integer v_serviceSubscribedAppRuleIndex := -1;
	
				v_serviceSubscribedAppRuleIndex := f_cse_createResource(int19, m_createServiceSubscribedAppRule({"None"}, {PX_APP_ID}, valueof(p_allowedAEs)));
				
				return v_serviceSubscribedAppRuleIndex;
			
			}
			
			function f_cse_preamble_subscriptionVerification(out CseTester p_notifyHandler,in integer p_aeIndex, inout integer p_ae2Index, inout template RequestPrimitive p_createRequestPrimitive,in ResourceType p_resourceType, in ResponseStatusCode p_responseStatusCode := int2001) runs on CseTester {
				if(p_resourceType == int23){
					p_notifyHandler := CseTester.create("NotifyHandler") alive;
					p_ae2Index := f_cse_createResource(int2, m_createAe(PX_APP_ID, -, PX_AE2_ID_STEM, "MyAe2", {f_getAnnouncementTargetPoA("HTTP", PX_AE2_ADDRESS, "")}), -1); // AE2 is registred
					if(ischosen(p_createRequestPrimitive.primitiveContent.subscription)){		//this condition is necessary for Subscription TCs where notification URI is set in m_createSubscriptionAdvanced
						p_createRequestPrimitive.primitiveContent.subscription.notificationURI := {f_getResourceAddress(p_ae2Index)}; 
					}
					p_notifyHandler.start(f_subscriptionVerificationHandler(p_aeIndex, p_responseStatusCode));
				}
			}
		
		}//end group preambleFunctions
		
		group PostambleFunctions {
	
			/**
			 * @desc Deletion of all resources created during the test case execution. IUT gets clean and ready for next execution
			 * @verdict 
			 */
			function f_cse_postamble_deleteResources() runs on CseTester {
				var integer i;
				var XSD.ID v_resourceAddress;
				var RequestPrimitive v_request;
				
				if (PX_RUN_POSTAMBLE) {
					
					for(i := lengthof(vc_resourcesIndexToBeDeleted) -1; i >=0; i := i - 1) {
						
						v_resourceAddress := f_getResourceAddress(vc_resourcesIndexToBeDeleted[i]); 
						
						v_request := valueof(m_deleteRequest(v_resourceAddress));
						
						//For deletion of AEs, priority is to use AE-ID in From parameter
						//For other resources PX_SUPER_USER should be able to do DELETE operation
						//TODO Replace below code by f_getOriginator
						v_request.from_ := f_getOriginator(vc_resourcesIndexToBeDeleted[i]);
//						if(PX_USE_RESOURCE_ID_AS_ORIGINATOR){
//							if(ischosen(vc_resourcesList[vc_resourcesIndexToBeDeleted[i]].resource.aE)) {	
//								v_request.from_ := vc_resourcesList[vc_resourcesIndexToBeDeleted[i]].resource.aE.aE_ID;
//							}
//						}
						
						mcaPort.send(m_request(v_request));
						
						tc_ac.start;
						alt {
							[] mcaPort.receive(mw_response(mw_responsePrimitiveOK)) {
								tc_ac.stop;
								log(__SCOPE__&" INFO: Resource" & v_request.to_ & " deleted");
							}
							[] mcaPort.receive(mw_response(mw_responsePrimitiveKO)) {
								tc_ac.stop;
								log(__SCOPE__&" INFO: Error while deleting resource " & v_request.to_);
							}
							[] tc_ac.timeout {
								log(__SCOPE__&" INFO: No answer while deleting resource " & v_request.to_);
							}	
						}	
						
					}
				}
							
				f_cse_postamble_default();
			}
			
			/**
			 * @desc Default postamble
			 * @verdict 
			 */
			function f_cse_postamble_default() runs on CseTester {
			}
			
			function f_is_component_done(in CseTester p_notifyHandler) runs on CseTester {
			
				tc_ac.start(10.0);
				alt {
					[] p_notifyHandler.done {
					tc_ac.stop;
					}
					[] tc_ac.timeout {
						setverdict(inconc, testcasename() & ": Notify verification not received");
					}
				}
			} //end f_is_component_done
			
			
		}//end group postambleFunctions
		
		group HelpingFunctions {
	
			/**
			 * @desc Creation of a resource
			 * @param p_resourceType Resource type of the resource to be created
			 * @param p_requestPrimitive Template request primitive
			 * @param p_parentIndex Internal resource index which indicates the parent of the resource to be created
			 * @return Internal resource index of the created resource
			 * @verdict 
			 */
			function f_cse_createResource(in ResourceType p_resourceType, template RequestPrimitive p_requestPrimitive := m_create, integer p_parentIndex := -1) runs on CseTester return integer {
			
				var MsgIn v_response;
				var RequestPrimitive v_request;
				var integer v_resourceIndex := -1;
				
				v_request := f_getCreateRequestPrimitive(p_resourceType, p_requestPrimitive, p_parentIndex);
			
				mcaPort.send(m_request(v_request));
				tc_ac.start;
				alt {
					[] mcaPort.receive(mw_response(mw_responsePrimitiveOK)) -> value v_response {
						tc_ac.stop;
						setverdict(pass, __SCOPE__&":INFO: Resource type " & int2str(enum2int(p_resourceType)) & " created successfuly");
						f_checkAttributesToBeSaved(p_resourceType, v_request, v_response.primitive.responsePrimitive);
						v_resourceIndex := f_setResource(v_response.primitive.responsePrimitive.primitiveContent, p_parentIndex);
						if(match(int2, p_resourceType) or match(-1, p_parentIndex)) {//If created resource is an AE or created under CSEBase, it needs to be added to the resourceToBeDeleted list
							vc_resourcesIndexToBeDeleted := vc_resourcesIndexToBeDeleted & {v_resourceIndex};
						}
					}
					[] mcaPort.receive(mw_response(mw_responsePrimitiveKO)) {
						tc_ac.stop;
						setverdict(inconc, __SCOPE__&":INFO: Error while creating resource type " & int2str(enum2int(p_resourceType)));
					}
					[] mcaPort.receive {
						tc_ac.stop;
						setverdict(inconc, __SCOPE__&":INFO: Unexpected message received");
					}
					[] tc_ac.timeout {
						setverdict(inconc, __SCOPE__&":INFO: No answer while creating resource type " & int2str(enum2int(p_resourceType)));
					}
				}	
				
				f_checkCseTesterStatus();
				
				return v_resourceIndex;
		
			}
		
			/**
			 * @desc Creation of the auxiliar ACP resource
			 * @param p_acpName ACP name
			 * @param p_allowedOperations Allowed operations
			 * @return Internal resource index of the created auxiliar ACP resource
			 * @verdict 
			 */
			function f_cse_createAccessControlPolicyAux(in template (value) XSD.String p_acpName := c_acpAuxName, in template (value) AccessControlOperations p_allowedOperations := int63) runs on CseTester return integer{
				var RequestPrimitive v_request;
				var MsgIn v_response;
				var integer v_acpAuxIndex := -1;
				
				v_request := valueof(m_createAcpAux(p_acpName := p_acpName, p_allowedOperations := p_allowedOperations));
				
				v_request.to_ := f_getResourceAddress();
				
				mcaPort.send(m_request(v_request));
				tc_ac.start;
				alt {
					[] mcaPort.receive(mw_response(mw_responsePrimitiveOK)) -> value v_response {
						tc_ac.stop;
						setverdict(pass, __SCOPE__&":INFO: Resource type " & int2str(1) & " created successfuly");
						f_checkAttributesToBeSaved(int1, v_request, v_response.primitive.responsePrimitive);
						v_acpAuxIndex := f_setResource(v_response.primitive.responsePrimitive.primitiveContent);
						vc_acpAuxIndex := v_acpAuxIndex;
						vc_resourcesIndexToBeDeleted := vc_resourcesIndexToBeDeleted & {v_acpAuxIndex};
					}
					[] mcaPort.receive(mw_response(mw_responsePrimitiveKO)) {
						tc_ac.stop;
						setverdict(inconc, __SCOPE__&":INFO: Error while creating resource type " & int2str(1));
					}
					[] mcaPort.receive {
						tc_ac.stop;
						setverdict(inconc, __SCOPE__&":INFO: Unexpected message received");
					}
					[] tc_ac.timeout {
						setverdict(inconc, __SCOPE__&":INFO: No answer while creating resource type " & int2str(1));
					}
				}	
				
				f_checkCseTesterStatus();
			
				return v_acpAuxIndex;
	
			}
				
				
			/**
			 * @desc Creation of the auxiliar Container resource
			 * @param p_parentIndex Internal resource index which indicates the parent of the Container resource to be created
			 * @return Internal resource index of the created Container resource
			 * @verdict 
			 */
			function f_cse_createContainerResourceAux (integer p_parentIndex := -1) runs on CseTester return integer {
			
				var RequestPrimitive v_request;
				var integer v_acpAuxIndex := -1;
				var integer v_containerResourceIndex := -1;
				
				v_acpAuxIndex := f_cse_createAccessControlPolicyAux(p_acpName := c_acpAuxName);//"MyAcp_2"
				
				v_request := valueof(m_createContainerBase);
				v_request.primitiveContent.container.accessControlPolicyIDs := {f_getResourceId(vc_resourcesList[v_acpAuxIndex].resource)};
				v_request.primitiveContent.container.resourceName := "MyContainerAux";
				
				v_containerResourceIndex := f_cse_createResource(int3, v_request, p_parentIndex);
				
				return v_containerResourceIndex;		
		
			}
			
			/**
			 * @desc 
			 * @param p_requestPrimitive
			 * @verdict 
			 */
			function f_cse_updateResource(in RequestPrimitive p_requestPrimitive) runs on CseTester {
				var MsgIn v_response;

				mcaPort.send(m_request(p_requestPrimitive));
				tc_ac.start;
				alt {
					[] mcaPort.receive(mw_response(mw_responsePrimitiveOK)) -> value v_response {
						tc_ac.stop;
						setverdict(pass, __SCOPE__&":INFO: Attribute of resource updated successfuly");
					}
					[] mcaPort.receive(mw_response(mw_responsePrimitiveKO)) -> value v_response {
						tc_ac.stop;
						setverdict(fail, __SCOPE__&":ERROR: Error while updating resource");
					}
					[] mcaPort.receive{
						tc_ac.stop;
						setverdict(fail, __SCOPE__&":ERROR: Unexpected message received");
					}
					[] tc_ac.timeout {
						setverdict(inconc, __SCOPE__&":INFO: No answer while updating resource");
					}
				}	
				
				f_checkCseTesterStatus();
				
			}// end f_cse_updateResource
			
			/**
			 * @desc 
			 * @param p_resourceIndex
			 * @verdict 
			 */
			function f_cse_retrieveResource(integer p_resourceIndex) runs on CseTester return PrimitiveContent{
				var MsgIn v_response;

				mcaPort.send(m_request(m_retrieveResource(f_getResourceAddress(p_resourceIndex), f_getOriginator(p_resourceIndex))));
				tc_ac.start;
				alt {
					[] mcaPort.receive(mw_response(mw_responsePrimitiveOK)) -> value v_response {
						tc_ac.stop;
						setverdict(pass, __SCOPE__&":INFO: Resource retrieved successfuly");
					}
					[] mcaPort.receive(mw_response(mw_responsePrimitiveKO)) -> value v_response {
						tc_ac.stop;
						setverdict(fail, __SCOPE__&":ERROR: Error while retrieving resource");
					}
					[] mcaPort.receive{
						tc_ac.stop;
						setverdict(fail, __SCOPE__&":ERROR: Unexpected message received");
					}
					[] tc_ac.timeout {
						setverdict(inconc, __SCOPE__&":INFO: No answer while retrieving resource");
					}
				}	
				
				f_checkCseTesterStatus();
				
				return v_response.primitive.responsePrimitive.primitiveContent;
				
			}// end f_cse_retrievingResource
			
			/**
			 * @desc 
			 * @param p_requestPrimitive
			 * @verdict 
			 */
			function f_cse_deleteResource(in RequestPrimitive p_requestPrimitive) runs on CseTester {
				var MsgIn v_response;
				
				mcaPort.send(m_request(p_requestPrimitive));
						
				tc_ac.start;
				alt {
					[] mcaPort.receive(mw_response(mw_responsePrimitiveOK)) {
						tc_ac.stop;
						setverdict(pass, __SCOPE__&" INFO: Resource" & p_requestPrimitive.to_ & " deleted");
					}
					[] mcaPort.receive(mw_response(mw_responsePrimitiveKO)) {
						tc_ac.stop;
						setverdict(inconc, __SCOPE__&" INFO: Error while deleting resource " & p_requestPrimitive.to_);
					}
					[] tc_ac.timeout {
						setverdict(inconc, __SCOPE__&" INFO: No answer while deleting resource " & p_requestPrimitive.to_);
					}	
				}	
				
				f_checkCseTesterStatus();
				
			}// end f_cse_deleteResource
			
			/**
			 * @desc Update of the auxiliar ACP resource
			 * @param p_allowedOperations New allowed operations
			 * @verdict 
			 */
			function f_cse_updateAcpAuxResource (in template (value) AccessControlOperations p_allowedOperations) runs on CseTester {
				var RequestPrimitive v_request;
				
				v_request := valueof(m_updateAcpBase);
				
				v_request.to_ := f_getResourceAddress(vc_acpAuxIndex);
				v_request.from_ := f_getOriginator(vc_acpAuxIndex);
				v_request.primitiveContent.accessControlPolicy.privileges.accessControlRule_list := {
					{
						accessControlOriginators := PX_ACOR, //{"admin:admin"}
						accessControlOperations := valueof(p_allowedOperations),
						accessControlContexts_list := {},
						accessControlAuthenticationFlag := omit, 
						accessControlObjectDetails_list := {}
					}
				};
							
				mcaPort.send(m_request(v_request));
				tc_ac.start;
				alt {
					[] mcaPort.receive(mw_response(mw_responsePrimitiveOK))  {
						tc_ac.stop;
						setverdict(pass, __SCOPE__&":INFO: " & v_request.to_ & " resource updated successfuly");
					}
					[] mcaPort.receive(mw_response(mw_responsePrimitiveKO)) {
						tc_ac.stop;
						setverdict(fail, __SCOPE__&":ERROR: Error while updating " & v_request.to_ & " resource");
					}
					[] tc_ac.timeout {
						setverdict(inconc, __SCOPE__&":INFO: No answer while updating " & v_request.to_ & " resource" );
					}
				}		
				
				f_checkCseTesterStatus();
			}   
			
			/**
			 * @desc Function to handle announcement of resources
			 * @param p_from
			 * @param p_to
			 * @verdict 
			 */
			 //TODO To finalize this function
			function f_cse_resourceAnnouncementHandler(template XSD.ID p_from := *, template XSD.ID p_to := ?) runs on CseTester {
				// Local variables
				var MsgIn v_request;
				var ResponsePrimitive v_responsePrimitive;
				
				map(self:mccPort, system:mccPort);
				map(self:acPort, system:acPort);

				tc_ac.start;
				alt {
					[] mcaPort.receive(mw_request(mw_create(p_from, p_to))) -> value v_request {
						tc_ac.stop;
						setverdict(pass, testcasename() & ": Announcement received");
						v_responsePrimitive := f_getCreateResponsePrimitive(v_request.primitive.requestPrimitive.resourceType, v_request.primitive.requestPrimitive);
						mcaPort.send(m_response(v_responsePrimitive)); 						
					}
					[] mcaPort.receive{
						tc_ac.stop;
						setverdict(fail, testcasename() & ": Error, unexpected message received");
					}
					[] tc_ac.timeout {
						setverdict(inconc, testcasename() & ":  No announcement received");
					}
				}
	
				unmap(self:mccPort, system:mccPort);
				unmap(self:acPort, system:acPort); 

			} //end f_cse_resourceAnnouncementHandler			
			
    		function f_subscriptionVerificationHandler(in integer p_creatorIndex, in ResponseStatusCode p_responseStatusCode := int2001) runs on CseTester {
    			// Local variables
    			var MsgIn v_request;
    			var ResponsePrimitive v_responsePrimitive;
    			var template Notification v_notificationRequest := mw_contentNotificationVerification;
    			
    			map(self:mcaPort, system:mcaPort);
    			map(self:acPort, system:acPort);
    			
    			//Preparation of expected Notification verification
				//TODO To add checks for creator and subscription reference
				//v_notificationRequest.creator := p_creator; TODO To check what address format is to be expected
				//Some participants use SP relative UNSTRUCTURED
				//v_notificationRequest.subscriptionReference := "I Don't know which URI is expected"; // TODO mandatory parameter 
    			
    			//Preparation of Notification response to be sent
    			v_responsePrimitive := valueof(m_responseNotification(p_responseStatusCode, omit));
    	
    			tc_ac.start;
    			alt {
    				[] mcaPort.receive(mw_request(mw_notify(v_notificationRequest))) -> value v_request {
    					tc_ac.stop;
    					setverdict(pass, testcasename() & ": Notification received");
						v_responsePrimitive.requestIdentifier := v_request.primitive.requestPrimitive.requestIdentifier;
//    					if(f_isHierarchical(v_request.primitive.requestPrimitive.primitiveContent.notification.creator)) {
//							setverdict(fail, testcasename() & ": Creator cannot contain a hierarchical address");
//							v_responsePrimitive.responseStatusCode := int4000;
//						}
//    					if(f_compareURIs(p_creatorIndex, v_request.primitive.requestPrimitive.primitiveContent.notification.creator)) {
//							setverdict(pass, testcasename() & ": Creator set to originator of the subscription creation primitive");
//    					} else {
//							setverdict(fail, testcasename() & ": Creator not set to originator of the subscription creation primitive");
//							v_responsePrimitive.responseStatusCode := int4000;
//    					}
    					mcaPort.send(m_httpResponse(v_responsePrimitive)); 						
    				}
    				[] mcaPort.receive(mw_request(mw_notify(mw_contentNotification(?)))) -> value v_request {
    					tc_ac.stop;
    					setverdict(fail, testcasename() & ": Notification received but verificationRequest isn't set to TRUE");							
    				}
    				[] mcaPort.receive{
    					tc_ac.stop;
    					setverdict(fail, testcasename() & ": Error, unexpected message received");
    				}
    				[] tc_ac.timeout {
    					setverdict(inconc, testcasename() & ":  No notification received");
    				}
    			}
    	
    			//mcaPort.send(m_response(v_responsePrimitive));	// TODO have to be deleted
    
    			unmap(self:mcaPort, system:mcaPort);
    			unmap(self:acPort, system:acPort); 
    
    		} //end f_subscriptionVerificationHandler
    		
    		function f_checkAttributesToBeSaved (ResourceType p_resourceType, RequestPrimitive p_request, inout ResponsePrimitive p_response) {
    			select (p_resourceType) {
    				case (int1) {
    					if(isvalue(p_response.primitiveContent.accessControlPolicy) and
    							not(ispresent(p_response.primitiveContent.accessControlPolicy.resourceName))) {
    						p_response.primitiveContent.accessControlPolicy.resourceName :=  p_request.primitiveContent.accessControlPolicy.resourceName;
    						log(__SCOPE__ & ": Info: resourceName not returned. Using the one provided in the request: " & p_request.primitiveContent.accessControlPolicy.resourceName)
    					}
    				}
    				case (int2) {
    					if(isvalue(p_response.primitiveContent.aE) and
    							not(ispresent(p_response.primitiveContent.aE.resourceName))) {
    						p_response.primitiveContent.aE.resourceName :=  p_request.primitiveContent.aE.resourceName;
							log(__SCOPE__ & ": Info: resourceName not returned. Using the one provided in the request: " & p_request.primitiveContent.aE.resourceName)
    					}
    				}
    				case (int3) {
    					if(isvalue(p_response.primitiveContent.container) and
    							not(ispresent(p_response.primitiveContent.container.resourceName))) {
    						p_response.primitiveContent.container.resourceName :=  p_request.primitiveContent.container.resourceName;
							log(__SCOPE__ & ": Info: resourceName not returned. Using the one provided in the request: " & p_request.primitiveContent.container.resourceName)
    					}
    				}
					case (int4) {
						if(isvalue(p_response.primitiveContent.contentInstance) and
								not(ispresent(p_response.primitiveContent.contentInstance.resourceName))) {
							p_response.primitiveContent.contentInstance.resourceName :=  p_request.primitiveContent.contentInstance.resourceName;
							log(__SCOPE__ & ": Info: resourceName not returned. Using the one provided in the request: " & p_request.primitiveContent.contentInstance.resourceName)
						}
					}
    				case (int15) {
    					if (isvalue(p_response.primitiveContent.pollingChannel) and
    							not(ispresent(p_response.primitiveContent.pollingChannel.resourceName))) {
    						p_response.primitiveContent.pollingChannel.resourceName :=  p_request.primitiveContent.pollingChannel.resourceName;
							log(__SCOPE__ & ": Info: resourceName not returned. Using the one provided in the request: " & p_request.primitiveContent.pollingChannel.resourceName)
    					}
    				}
					case (int16) {
						if (isvalue(p_response.primitiveContent.remoteCSE) and
								not(ispresent(p_response.primitiveContent.remoteCSE.resourceName))) {
							p_response.primitiveContent.remoteCSE.resourceName :=  p_request.primitiveContent.remoteCSE.resourceName;
							log(__SCOPE__ & ": Info: resourceName not returned. Using the one provided in the request: " & p_request.primitiveContent.remoteCSE.resourceName)
						}
					}
    				case (int18) {
    					if (isvalue(p_response.primitiveContent.schedule) and
    							not(ispresent(p_response.primitiveContent.schedule.resourceName))) {
    						p_response.primitiveContent.schedule.resourceName :=  p_request.primitiveContent.schedule.resourceName;
							log(__SCOPE__ & ": Info: resourceName not returned. Using the one provided in the request: " & p_request.primitiveContent.schedule.resourceName)
    					}
    				}
    				case (int23) {
    					if (isvalue(p_response.primitiveContent.subscription) and
    							not(ispresent(p_response.primitiveContent.subscription.resourceName))) {
    						p_response.primitiveContent.subscription.resourceName :=  p_request.primitiveContent.subscription.resourceName;
							log(__SCOPE__ & ": Info: resourceName not returned. Using the one provided in the request: " & p_request.primitiveContent.subscription.resourceName)
    					}
    				}
    				case (int9) {
    					if (isvalue(p_response.primitiveContent.group_) and
    							not(ispresent(p_response.primitiveContent.group_.resourceName))) {
    						p_response.primitiveContent.group_.resourceName :=  p_request.primitiveContent.group_.resourceName;
							log(__SCOPE__ & ": Info: resourceName not returned. Using the one provided in the request: " & p_request.primitiveContent.group_.resourceName)
    					}
    				}
    				case else {
    					log(__SCOPE__&":WARNING: Resource Type "&int2str(enum2int(p_resourceType))&" not implemented");
    				}
    			}
    
    			// TODO test that if the resource name is returned is the same resource name as used in the create message
    		}
    
    		function f_check_notificationContent(in RequestPrimitive p_requestPrimitive, template PrimitiveContent p_primitiveContent) runs on CseTester return boolean{
    			// Local variables
    			var boolean v_matchResult := false;
    			var integer i;
    			var integer v_numberOfAggregatedNotification;
    	
    			if (ischosen(p_primitiveContent.aE)){
    				if(ischosen(p_requestPrimitive.primitiveContent.notification.notificationEvent.representation.resource)) {
    					v_matchResult := match(p_requestPrimitive.primitiveContent.notification.notificationEvent.representation.resource.aE, p_primitiveContent.aE)
    				}
    				else if(ischosen(p_requestPrimitive.primitiveContent.notification.notificationEvent.representation.responsePrimitive)) {
    					v_matchResult :=match(p_requestPrimitive.primitiveContent.notification.notificationEvent.representation.responsePrimitive.primitiveContent.aE, p_primitiveContent.aE)
    				}
    				else if (ischosen(p_requestPrimitive.primitiveContent.aggregatedNotification)) {
    					v_matchResult := true;
    					v_numberOfAggregatedNotification := lengthof(p_requestPrimitive.primitiveContent.aggregatedNotification.notification_list);
    					for(i := 0; i< v_numberOfAggregatedNotification; i := i + 1){
    						if(ischosen(p_requestPrimitive.primitiveContent.aggregatedNotification.notification_list[i].notificationEvent.representation.resource)) {
    							if(not (match(p_requestPrimitive.primitiveContent.aggregatedNotification.notification_list[i].notificationEvent.representation.resource.aE, p_primitiveContent.aE))){
    								v_matchResult := false;
    							}
    						}
    						else if(ischosen(p_requestPrimitive.primitiveContent.aggregatedNotification.notification_list[i].notificationEvent.representation.responsePrimitive)) {
    							if(not (match(p_requestPrimitive.primitiveContent.aggregatedNotification.notification_list[i].notificationEvent.representation.responsePrimitive.primitiveContent.aE, p_primitiveContent.aE))){
    								v_matchResult := false;
    							}
    						}						
    					}
    					if (i == 0){
    						v_matchResult := false;
    					}
    				}
    
    			}
    	
    			if (ischosen(p_primitiveContent.container)){
    				if(ischosen(p_requestPrimitive.primitiveContent.notification.notificationEvent.representation.resource)) {
    					v_matchResult := match(p_requestPrimitive.primitiveContent.notification.notificationEvent.representation.resource.container, p_primitiveContent.container)
    				}
    				else if(ischosen(p_requestPrimitive.primitiveContent.notification.notificationEvent.representation.responsePrimitive)) {
    					v_matchResult := match(p_requestPrimitive.primitiveContent.notification.notificationEvent.representation.responsePrimitive.primitiveContent.container, p_primitiveContent.container)
    				}
    			}
    	
    			return v_matchResult;
    
    		} //end f_check_notificationContent	
		
    		function f_compareURIs(in integer p_expectedURIIndex, in XSD.ID p_receivedURI) runs on CseTester return boolean{
    			// Local variables
    			var boolean v_matchResult := false;
    			
    			if (f_isNonHierarchical(p_receivedURI)) {
					vc_addressingMethod := e_nonHierarchical;
    			} else if (f_isHierarchical(p_receivedURI)) {
					vc_addressingMethod := e_hierarchical;
    			}
				if (f_isScopeCseRelative(p_receivedURI)) {
					vc_primitiveScope := e_cseRelative;
				}
				if (f_isScopeSpRelative(p_receivedURI)) {
					vc_primitiveScope := e_spRelative;
				}
				if (f_isScopeAbsolute(p_receivedURI)) {
					vc_primitiveScope := e_absolute;
				}
    			
    			if(match(f_getResourceAddress(p_expectedURIIndex), p_receivedURI)) {
					v_matchResult := true;
				} else {
					v_matchResult := false;
				}
				
				vc_primitiveScope := PX_PRIMITIVE_SCOPE;
				vc_addressingMethod := PX_ADDRESSING_METHOD;
    						
    			return v_matchResult;
    
    		} //end f_compareURIs	

    		function f_cse_notifyProcedure(template PrimitiveContent p_primitiveContent) runs on CseTester {
    			// Local variables
    			var MsgIn v_request;
    	
    			map(self:mcaPort, system:mcaPort);
    			map(self:acPort, system:acPort);
    	
    			tc_ac.start;
    			alt {
    				[] mcaPort.receive(mw_request(mw_notify(mw_contentNotification(?)))) -> value v_request {
    					tc_ac.stop;
    					if(f_check_notificationContent(v_request.primitive.requestPrimitive, p_primitiveContent)){
    						setverdict(pass, testcasename() & ": Notification received");
    						mcaPort.send(m_response(valueof(m_responseNotification(int2001))));
    					}
    					else{
    						setverdict(fail, testcasename() & ": Notification received but the content doesn't match");
    					}
    				}
    				[] mcaPort.receive{
    					tc_ac.stop;
    					setverdict(fail, testcasename() & ": Error, unexpected message received");
    				}
    				[] tc_ac.timeout {
    					setverdict(inconc, testcasename() & ": No notification received");
    				}
    			}
    	
    		
    			unmap(self:mcaPort, system:mcaPort);
    			unmap(self:acPort, system:acPort); 
    	
    		} //end f_cse_notifyProcedure
    		
    		function f_cse_notifyProcedure_subscriptionDeletion( template PrimitiveContent p_primitiveContent) runs on CseTester {
					var MsgIn v_response;

					map(self:mcaPort, system:mcaPort);
					map(self:acPort, system:acPort);
					
					tc_ac.start;
					alt {
						[] mcaPort.receive(mw_request(mw_notify(mw_contentNotification(?)))) -> value v_response {
							tc_ac.stop;
							mcaPort.send(m_response(valueof(m_responseNotification(int2001))));
							if(not(match(v_response.primitive.requestPrimitive.primitiveContent.notification.subscriptionDeletion, true))) {
								setverdict(fail, testcasename() & ": subscriptionDeletion attribute have to be set to TRUE");
							}
							if(f_check_notificationContent(v_response.primitive.requestPrimitive, p_primitiveContent)){
								setverdict(pass, testcasename() & ": Notification received");
							}
							else{
								setverdict(fail, testcasename() & ": Notification received but the content doesn't match");
							}
						}
						[] mcaPort.receive{
							tc_ac.stop;
							setverdict(fail, testcasename() & ": Error, unexpected message received");
						}
						[] tc_ac.timeout {
							setverdict(inconc, testcasename() & ": No notification received");
						}
					}
					
					unmap(self:mcaPort, system:mcaPort);
					unmap(self:acPort, system:acPort);  

				} //end f_cse_notifyProcedure_subscriptionDeletion
    		
    		
    		/**
    		 * @desc It determines whether the addressing method of the given address is non-hierarchical. Not valid for CSE-Base as target
    		 * @param p_resourceAddress
    		 * @return boolean
    		 */
    		function f_isNonHierarchical(XSD.ID p_resourceAddress) runs on Tester return boolean {	
    			var integer i;
    			var integer v_nbOfSlashes:= 0;
    			
				for (i := 0; i < lengthof(p_resourceAddress); i:= i+1){
					if(match (p_resourceAddress[i], "/")){
						v_nbOfSlashes:= v_nbOfSlashes+1;
					}
				}
				
    			if(f_isScopeCseRelative(p_resourceAddress)) {
    				if(v_nbOfSlashes == 0 ) {
    					return true;
    				} else {
    					return false;
    				}
    				
    			} else if (f_isScopeSpRelative(p_resourceAddress)){	
					if(v_nbOfSlashes == 2 ) {
						return true;
					} else {
						return false;
					}
    			} else if (f_isScopeAbsolute(p_resourceAddress)){
					if(v_nbOfSlashes == 4 ) {
						return true;
					} else {
						return false;
					}
    			} else {
    			   return false;
    			}
    		}
    		
			/**
			 * @desc It determines whether the addressing method of the given address is hierarchical. Not valid for CSE-Base as target
			 * @param p_resourceAddress
			 * @return boolean
			 */
			 function f_isHierarchical(XSD.ID p_resourceAddress) runs on Tester return boolean {
				if(f_isNonHierarchical(p_resourceAddress)) {
					return false;
				} else {
					return true;
				}	
    		} 
			
			/**
			 * @desc It determines whether the primitive scope of the given address is CSE-Relative
			 * @param p_resourceAddress
			 * @return boolean
			 */
			function f_isScopeCseRelative(XSD.ID p_resourceAddress) runs on Tester return boolean { 
			  if (p_resourceAddress[0] != "/") {
				return true;
			  } else {
			  	return false;
			  }
			}
			
			/**
			 * @desc It determines whether the primitive scope of the given address is SP-Relative
			 * @param p_resourceAddress
			 * @return boolean
			 */
			function f_isScopeSpRelative(XSD.ID p_resourceAddress) runs on Tester return boolean {	
			  	if ((p_resourceAddress[0] == "/") and (p_resourceAddress[1] != "/")){
				  return true;
				} else {
				  return false;
				}
			}
			
			/**
			 * @desc It determines whether the primitive scope of the given address is Absolute
			 * @param p_resourceAddress
			 * @return boolean
			 */
			function f_isScopeAbsolute(XSD.ID p_resourceAddress) runs on Tester return boolean {
				if ((p_resourceAddress[0] == "/") and (p_resourceAddress[1] == "/")) {
				  return true;
				} else {
				  return false;
				}
			}
			
			/**
			 * @desc Registration of Test System (simulating a CSE) to the CSE IUT (creation of remoteCSE)
			 * @param p_requestPrimitive Template request primitive
			 * @return Internal resource index of the created resource
			 */
			function f_cse_registerRemoteCse(in template RequestPrimitive p_requestPrimitive) runs on CseTester return integer {
    			
				var MsgIn v_response;
				var RequestPrimitive v_request;
				var integer v_resourceIndex := -1;

				v_request := f_getCreateRequestPrimitive(int16, p_requestPrimitive, -1);

				mcaPort.send(m_request(v_request));
				tc_ac.start;
				alt {
					[] mccPort.receive(mw_response(mw_responsePrimitiveOK)) -> value v_response {
						tc_ac.stop;
						setverdict(pass, __SCOPE__&":INFO: Resource type RemoteCSE created successfuly");
						f_checkAttributesToBeSaved(int16, v_request, v_response.primitive.responsePrimitive);
						v_resourceIndex := f_setResource(v_response.primitive.responsePrimitive.primitiveContent, -1);
						vc_resourcesIndexToBeDeleted := vc_resourcesIndexToBeDeleted & {v_resourceIndex};
					}
					[] mccPort.receive(mw_response(mw_responsePrimitiveKO)) {
						tc_ac.stop;
						setverdict(inconc, __SCOPE__&":INFO: Error while creating resource type RemoteCSE");
					}
					[] mccPort.receive {
						tc_ac.stop;
						setverdict(inconc, __SCOPE__&":INFO: Unexpected message received");
					}
					[] tc_ac.timeout {
						setverdict(inconc, __SCOPE__&":INFO: No answer while creating resource type RemoteCSE");
					}
				}	

				f_checkCseTesterStatus();

				return v_resourceIndex;
    		
    		}
			
	
		}//end group helpingFunctions
		
		group CseAltstepFunctions {
			 
			/**
			  * @desc	Cse altstep for config 01
			  */
			 altstep a_cse_cf01() runs on CseTester {
		
				[] mcaPort.receive {
					log(__SCOPE__&": WARNING: Unexpected message received");
					repeat;
				}
			 }			
			 
			/**
			  * @desc	Cse altstep for config 02
			  */
			 altstep a_cse_cf02() runs on CseTester {
			
				[] mcaPort.receive {
					log(__SCOPE__&": WARNING: Unexpected message received");
					repeat;
				}
				[] mccPort.receive {
					log(__SCOPE__&": WARNING: Unexpected message received");
					repeat;
				}
			 }
			 
			/**
			  * @desc	Cse altstep for config 04
			  */
			 altstep a_cse_cf04() runs on CseTester {

				[] mccPort.receive {
					log(__SCOPE__&": WARNING: Unexpected message received");
					repeat;
				}
			 }		

		}//end group altstepFunctions	
		
	}//end cseFunctions
	
	group AeFunctions {
		
		group preambleFunctions {
		
			/**
			 * @desc	Waits for AE registration request and process it
			 * @return 	Internal resource index of AE or -1 in case of failure		
			 * @verdict	inconc if no AE registration request is received 
			 */
			function f_ae_preamble_registerAe() runs on AeTester return integer {
    		
				var MsgIn v_request;
				var PrimitiveContent v_modifiedResource;
				var integer v_resourceIndex, v_parentIndex;
				var RequestPrimitive v_rp;
    		
				tc_ac.start;
				alt {    				
					[] mcaPort.receive(mw_request(mw_createAe)) -> value v_request {
						tc_ac.stop;
    					
						v_rp := v_request.primitive.requestPrimitive;		
						v_parentIndex := f_getResourceIndex(v_rp.to_);
						v_resourceIndex := f_ae_createResource(v_rp.primitiveContent, v_parentIndex, v_rp.resourceType, v_modifiedResource);
						if(v_resourceIndex != -1) {
							mcaPort.send(m_response(m_responsePrimitive_content(int2001, v_rp.requestIdentifier, v_modifiedResource)));
							setverdict(pass, __SCOPE__&":INFO: Application registered successfuly");
						}
						else {
							mcaPort.send(m_response(m_responsePrimitive(int5000, v_request.primitive.requestPrimitive.requestIdentifier)));
							setverdict(inconc, __SCOPE__&":INFO: AE registration failed");
						}					
					}
    					
					[] tc_ac.timeout {
						setverdict(inconc, __SCOPE__&":INFO: AE registration request not received");
						stop;
					}	     				   	
				}    
				
				f_checkAeTesterStatus();	
    			
				return v_resourceIndex;	
			}	
						
		} // end preambleFunctions
		
		group helpingFunctions {
			
			/**
			 * @desc   Creates specified resource
			 * @param  p_resource          Resource to be created
			 * @param  p_parentIndex       Parent index of resource to be saved
			 * @param  p_resourceType      Type of the resource to be created
			 * @param  p_modifiedResource  Assigned and/or modified fields
			 * @return Internal resource index of the saved resource or -1
			 */
			function f_ae_createResource(in PrimitiveContent p_resource, in integer p_parentIndex, in ResourceType p_resourceType, out PrimitiveContent p_modifiedResource) runs on AeTester return integer {

				var integer v_resourceIndex;
				
				// AE TODO To review the code (use of indexes, generation of value for certain attributes, etc..)
				if(p_resourceType == int2 and ispresent(p_resource)) {
				  	if(ischosen(p_resource.aE)){
				      	var AE_optional v_ae := p_resource.aE;
      					var AE_optional v_aeModified;					
      					
      					v_resourceIndex := lengthof(vc_resourcesList) - 1;
      					v_ae.resourceType := p_resourceType;
      					
      					v_ae.parentID := int2str(p_parentIndex);
      					v_ae.creationTime := fx_generateTimestamp();
      					v_ae.lastModifiedTime := v_ae.creationTime;											
      					v_ae.resourceID := "ae" & int2char(v_resourceIndex);
      					v_ae.aE_ID := "ae" & int2char(v_resourceIndex);
      					v_ae.resourceName := "ae" & int2char(v_resourceIndex);
      
      					v_aeModified.parentID := v_ae.parentID;
      					v_aeModified.creationTime := v_ae.creationTime;
      					v_aeModified.lastModifiedTime := v_ae.lastModifiedTime;											
      					v_aeModified.resourceID := v_ae.resourceID;
      					v_aeModified.aE_ID := v_ae.aE_ID;
      					v_aeModified.resourceName := v_ae.resourceName;
      					
      					p_resource.aE := v_ae;
      					p_modifiedResource.aE := v_aeModified;
      					return f_setResource(p_resource, p_parentIndex);			   
				    
				    }
										
				}	
				
				// TODO: implement other resource types			
				
				// Error
				return -1;
			}
			
		} // end helpingFunctions
		
		group altstepFunctions {
    
			/**
			  * @desc	Ae altstep
			  */
			 altstep a_ae_default() runs on AeTester {

				var MsgIn v_request; 
				
				[] mcaPort.receive(mw_request(?)) -> value v_request {
					log("a_default: WARNING: Unexpected request received");
					mcaPort.send(m_response(m_responsePrimitive(int5000, v_request.primitive.requestPrimitive.requestIdentifier)));
					repeat;
				}
				    		
				[] mcaPort.receive {
					log("a_ae_default: WARNING: Unexpected message received");
					repeat;
				}
			 }		
			 
			/**
			 * @desc    Waits for CREATE request, stores resource and replies to request 
			 * @remark  This altstep includes a_ae_default
			 * @see		a_ae_default
			 */
			altstep a_ae_cf03() runs on AeTester {
				
				var MsgIn v_request;			
				var PrimitiveContent v_modifiedResource;
				var integer v_resourceIndex, v_parentIndex;
				var RequestPrimitive v_rp;
				
				[] mcaPort.receive(mw_request(mw_create)) -> value v_request {	
					v_rp := v_request.primitive.requestPrimitive;		
					v_parentIndex := f_getResourceIndex(v_rp.to_);
					v_resourceIndex := f_ae_createResource(v_rp.primitiveContent, v_parentIndex, v_rp.resourceType, v_modifiedResource);
					if(v_resourceIndex != -1) {
						mcaPort.send(m_response(m_responsePrimitive_content(int2001, v_rp.requestIdentifier, v_modifiedResource)));
					}
					else {
						mcaPort.send(m_response(m_responsePrimitive(int5000, v_request.primitive.requestPrimitive.requestIdentifier)));
					}					
					repeat;	
				}
				
				[] a_ae_default();				
			}
    		 
		}//end group altstepFunctions
		
	}//end of aeFunctions


	group GetSetFunctions {
	
		/**
		 * @desc Creation of a CREATE request primitive from a template request primitive
		 * @param p_resourceType Type of resource to be created
		 * @param p_request Template request primitive 
		 * @param p_parentIndex Internal resource index which indicates the parent of the resource to be created
		 * @return Created CREATE request primitive
		 * @verdict 
		 */
		function f_getCreateRequestPrimitive(in ResourceType p_resourceType, template RequestPrimitive p_request := m_create, integer p_parentIndex) runs on CseTester return RequestPrimitive {
			var template ListOfURIs v_defaultListOfURIs := {"NotInitialized"};
			var template AcpType v_defaultAcpIDs := {"NotInitialized"};

			if(p_resourceType != int2) {
				p_request.from_ := f_getOriginator(p_parentIndex);
			}
			p_request.to_ := f_getResourceAddress(p_parentIndex);

			if (p_resourceType == int1) {//AccessControlPolicy
				
			} 
			
			if (p_resourceType == int9) {//group
				if(match(valueof(p_request.primitiveContent.group_.memberIDs), v_defaultListOfURIs )){
					p_request.primitiveContent.group_.memberIDs := {f_getResourceId(vc_resourcesList[p_parentIndex].resource)};
				}
			}
			
			if(p_resourceType == int3){//container
				//when a container is created by hosting cse for storing location information, the container is seen as a location container
				if(PX_IS_LOC_CONTAINER){
					p_request.primitiveContent.container.locationID := f_getResourceId(vc_resourcesList[p_parentIndex].resource);//resourceID of the locationPolicy
				}	
				if(ispresent(p_request.primitiveContent.container.accessControlPolicyIDs)) {
        			if(match(valueof(p_request.primitiveContent.container.accessControlPolicyIDs), v_defaultAcpIDs )){
        				p_request.primitiveContent.container.accessControlPolicyIDs := {f_getResourceId(vc_resourcesList[vc_acpAuxIndex].resource)};
        			}	
				}  
			}
			
			if (p_resourceType == int15) {//pollingChannel
				if(ischosen(vc_resourcesList[p_parentIndex].resource.aE)) {	
					p_request.from_ := vc_resourcesList[p_parentIndex].resource.aE.aE_ID;
				}
			} 
			
			if (p_resourceType == int18) {//schedule
			} 

			if (p_resourceType == int23) {//subscription
				//notificationURI
				if(match(valueof(p_request.primitiveContent.subscription.notificationURI), v_defaultListOfURIs )){
					p_request.primitiveContent.subscription.notificationURI := {f_getResourceAddress(p_parentIndex)};
				}
				//creator attribute
			    if(ispresent(p_request.primitiveContent.subscription.creator)) {
					p_request.primitiveContent.subscription.creator := f_getCreator(p_parentIndex);
			  	}
			  	//accessControlPolicyIds
				if(ispresent(p_request.primitiveContent.subscription.accessControlPolicyIDs)) {
					if(match(valueof(p_request.primitiveContent.subscription.accessControlPolicyIDs), v_defaultAcpIDs )){
						p_request.primitiveContent.subscription.accessControlPolicyIDs := {f_getResourceId(vc_resourcesList[vc_acpAuxIndex].resource)};
					}	
				}  
			}
			if (p_resourceType == int4) {//contentInstance
				//creator attribute
				if(ispresent(p_request.primitiveContent.contentInstance.creator)) {
					p_request.primitiveContent.contentInstance.creator := f_getCreator(p_parentIndex);
				}
			}

			return valueof(p_request);
		}
		
		/**
		 * @desc Creation of a CREATE response primitive from a template request primitive
		 * @param p_resourceType Type of resource to be created
		 * @param p_request Template request primitive 
		 * @return Created CREATE response primitive
		 * @verdict 
		 */
		//TODO To be completed
		function f_getCreateResponsePrimitive(in ResourceType p_resourceType, template RequestPrimitive p_request := m_create) runs on CseTester return ResponsePrimitive {
			var template ResponsePrimitive v_responsePrimitive;

			if(p_resourceType != int2) {
				v_responsePrimitive.from_ := p_request.to_;
			}
			p_request.to_ := p_request.from_;

			if (p_resourceType == int1) {//AccessControlPolicy
				
			} 
			
			if (p_resourceType == int9) {//group
				
			}
			
			if(p_resourceType == int3){//container
					  
			}
			
			if (p_resourceType == int15) {//pollingChannel
				
			} 
			
			if (p_resourceType == int18) {//schedule
			} 

			if (p_resourceType == int23) {//subscription
				
				
			}

			return valueof(v_responsePrimitive);
		}

		/**
		 * @desc Creation of an UPDATE request primitive from a template request primitive
		 * @param p_resourceType Type of resource to be created
		 * @param p_resourceIndex Internal resource index which indicates the resource to be updated
		 * @param p_request Template request primitive
		 * @return Created UPDATE request primitive
		 * @verdict 
		 */
		function f_getUpdateRequestPrimitive(in ResourceType p_resourceType, integer p_resourceIndex, template RequestPrimitive p_request) runs on CseTester return RequestPrimitive {
		
			p_request.from_ := f_getOriginator(p_resourceIndex);

			p_request.to_ := f_getResourceAddress(p_resourceIndex);

			if (p_resourceType == int3) {//Container

			//TODO
			} 

			if (p_resourceType == int9) {//group
				//TODO	

			}

			if (p_resourceType == int18) {//schedule
				//TODO			

			} 

			if (p_resourceType == int15) {//pollingChannel
				//TODO		
			}

			if (p_resourceType == int23) {//subscription
				//TODO		
			} 

			return 	valueof(p_request);
		}

		/**
		 * @desc Extraction from a primitiveContent field the resourceID attribute
		 * @param p_contentResource primitiveContent field
		 * @return resourceID attribute
		 * @verdict 
		 */
		function f_getResourceId(PrimitiveContent p_contentResource) return XSD.ID {
					
			if(ischosen(p_contentResource.accessControlPolicy)) {
				return f_resourceIdCleaner(p_contentResource.accessControlPolicy.resourceID);
			}
			if(ischosen(p_contentResource.container)) {
				return f_resourceIdCleaner(p_contentResource.container.resourceID);
			}
			if(ischosen(p_contentResource.contentInstance)) {
				return f_resourceIdCleaner(p_contentResource.contentInstance.resourceID);
			}
			if(ischosen(p_contentResource.schedule)) {
				return f_resourceIdCleaner(p_contentResource.schedule.resourceID);
			}
			if(ischosen(p_contentResource.pollingChannel)) {
				return f_resourceIdCleaner(p_contentResource.pollingChannel.resourceID);
			}
			if(ischosen(p_contentResource.subscription)) {
				return f_resourceIdCleaner(p_contentResource.subscription.resourceID);
			}
			if(ischosen(p_contentResource.group_)) {
				return f_resourceIdCleaner(p_contentResource.group_.resourceID);
			}
			if(ischosen(p_contentResource.aE)) {
				return f_resourceIdCleaner(p_contentResource.aE.resourceID);
			}
			if(ischosen(p_contentResource.serviceSubscribedAppRule)) {
				return f_resourceIdCleaner(p_contentResource.serviceSubscribedAppRule.resourceID);
			}
			log(""&__SCOPE__&":WARNING: Primitive Content Kind not implemented");
			
			return "resourceIDNotFound";
			
		}
			
		/**
		 * @desc Extraction from a primitiveContent field the resourceName attribute
		 * @param p_contentResource primitiveContent field
		 * @return resourceName attribute
		 * @verdict 
		 */
		function f_getResourceName(PrimitiveContent p_contentResource) return XSD.ID {
					
			if(ischosen(p_contentResource.accessControlPolicy)) {
				return p_contentResource.accessControlPolicy.resourceName;
			}
			if(ischosen(p_contentResource.container)) {
				return p_contentResource.container.resourceName;
			}
			if(ischosen(p_contentResource.contentInstance)) {
				return p_contentResource.contentInstance.resourceName;
			}
			if(ischosen(p_contentResource.schedule)) {
				return p_contentResource.schedule.resourceName;
			}
			if(ischosen(p_contentResource.pollingChannel)) {
				return p_contentResource.pollingChannel.resourceName;
			}
			if(ischosen(p_contentResource.subscription)) {
				return p_contentResource.subscription.resourceName;
			}
			if(ischosen(p_contentResource.group_)) {
				return p_contentResource.group_.resourceName;
			}
			if(ischosen(p_contentResource.aE)) {
				return p_contentResource.aE.resourceName;
			}
			if(ischosen(p_contentResource.serviceSubscribedAppRule)) {
				return p_contentResource.serviceSubscribedAppRule.resourceName;
			}
			log(__SCOPE__&":WARNING: Primitive Content Kind not implemented");
			
			return "resourceNameNotFound";
			
		}
			
		/**
		 * @desc Resolution of the originator field (from) for a given resource
		 * @param p_targetResourceIndex Internal resource index of the given resource
		 * @return Originator for a given resource
		 * @verdict 
		 */
		function f_getOriginator(integer  p_targetResourceIndex := -1) runs on CseTester return XSD.AnyURI {
				
			if(p_targetResourceIndex == -1) {
				return PX_SUPER_USER;
			}	
				
			if(PX_USE_RESOURCE_ID_AS_ORIGINATOR) {
				if(vc_resourcesList[p_targetResourceIndex].parentIndex == -1) {
					return f_getResourceId(vc_resourcesList[p_targetResourceIndex].resource);
				} else {
					return f_getOriginator(vc_resourcesList[p_targetResourceIndex].parentIndex);
//					if(ischosen(vc_resourcesList[p_targetResourceIndex].resource.aE)) {
//						return vc_resourcesList[p_targetResourceIndex].resource.aE.aE_ID;
//					} else {
//						return f_getOriginator(vc_resourcesList[p_targetResourceIndex].parentIndex);
//					}
				}
			} else {
				return PX_SUPER_USER;
			}
		}
		
		/**
		 * @desc Resolution of the creator attribute for a given resource
		 * @param p_targetResourceIndex Internal resource index of the given resource
		 * @return AE-ID or CSE-ID of the entity creating the given resource
		 * @verdict 
		 */
		function f_getCreator(integer  p_targetResourceIndex := -1) runs on CseTester return XSD.ID {
				
			if(p_targetResourceIndex == -1) {
				return PX_CSE_ID;
			}	
				
			if(ischosen(vc_resourcesList[p_targetResourceIndex].resource.aE)) {
				return vc_resourcesList[p_targetResourceIndex].resource.aE.aE_ID;
			} else {
				return f_getCreator(vc_resourcesList[p_targetResourceIndex].parentIndex);
			}
			
		}
			
		/**
		 * @desc Return of a index of a specific attribute from an attributeList by attributeName
		 * @param p_attributeList Target attributeList
		 * @param p_attributeName attributeName to be searched
		 * @return Index of the attribute in the attributeList
		 * @verdict 
		 */
		function f_getAttribute(in AttributeList p_attributeList, in XSD.NCName p_attributeName) return integer {
		var integer i;
			
		for (i:=0; i < lengthof(p_attributeList); i := i + 1){
			if(p_attributeList[i] == p_attributeName){
				return i;
			}	
		}
				
		return -1;
			
		}
		
		/**
		 * @desc Resolution of the announcement target CSE PoA
		 * @param p_protocolBinding	Protocol Binding
		 * @param p_announcementTargetAddress	Announcement Target Address
		 * @param p_announcementTargetResource Announcement Target Resource
		 * @return p_annoucementTargetPoA Announcemenet Target PoA
		 */
		function f_getAnnouncementTargetPoA(in charstring p_protocolBinding := PX_PROTOCOL_BINDING, in charstring p_announcementTargetAddress := PX_CSE1_ADDRESS, charstring p_announcementTargetResource := "/CseBaseTester" ) return charstring {
			
			if(p_protocolBinding == "HTTP") {
			 	return "http://" & p_announcementTargetAddress & "/" & p_announcementTargetResource;
			} else if (p_protocolBinding == "COAP") {
				return "coap://" & p_announcementTargetAddress & "/" & p_announcementTargetResource;
			} else if (p_protocolBinding == "MQTT") {
				return "mqtt://" & PX_SUT_ADDRESS & "/" & p_announcementTargetResource;//TODO
			} else {
				return "ws://" & p_announcementTargetAddress & "/" & p_announcementTargetResource;
			}
		}
			
    		
		/**
		 * @desc Resolution of the resource index for a given resource address (URI)
		 * @param p_address	Resource URI (can be structured/unstructured cseRelative/spRelative/absolute)
		 * @return Internal resource index of the given resource or -1 in case of error
		 */
		function f_getResourceIndex(in XSD.AnyURI p_address) return integer {
			return -1; //TODO
		}
    		
		/**
		 * @desc Resolution of the resource address field (to) for a given resource depending on addressing and hierarchical format 
		 * @param p_targetResourceIndex Internal resource index of the given resource
		 * @return Resource address for the given resource
		 * @verdict 
		 */
		function f_getResourceAddress(integer  p_targetResourceIndex := -1) runs on Tester return XSD.ID {
			var XSD.ID v_resourceAddress;
			
			if(vc_primitiveScope == e_cseRelative) {
					
				if(vc_addressingMethod == e_nonHierarchical) {
					if(p_targetResourceIndex == -1) {
						return PX_CSE_RESOURCE_ID;
					} else {
						return f_getResourceId(vc_resourcesList[p_targetResourceIndex].resource);
					}
				} else {
					if(p_targetResourceIndex == -1) {
						return PX_CSE_NAME;
					} else {
						v_resourceAddress := f_getResourceAddress(vc_resourcesList[p_targetResourceIndex].parentIndex) & "/" & f_getResourceName(vc_resourcesList[p_targetResourceIndex].resource);
						return v_resourceAddress;
					}	
				}
					
			} else if (vc_primitiveScope == e_spRelative) {
				if(vc_addressingMethod == e_nonHierarchical) {
					if(p_targetResourceIndex == -1) {
						return "/" & PX_CSE_ID;
					} else {
						v_resourceAddress := f_getResourceAddress() & "/" & f_getResourceId(vc_resourcesList[p_targetResourceIndex].resource);
						return v_resourceAddress;
					}
				} else {
					if(p_targetResourceIndex == -1) {
						return "/" & PX_CSE_ID & "/" & PX_CSE_NAME;
					} else {
						v_resourceAddress := f_getResourceAddress(vc_resourcesList[p_targetResourceIndex].parentIndex) & "/" & f_getResourceName(vc_resourcesList[p_targetResourceIndex].resource);
						return v_resourceAddress;
					}
				}
			} else if (vc_primitiveScope ==  e_absolute) {
				if(vc_addressingMethod == e_nonHierarchical) {
					if(p_targetResourceIndex == -1) {
						return "//" & PX_SP_ID & "/" & PX_CSE_ID;
					} else {
						v_resourceAddress := f_getResourceAddress() & "/" & f_getResourceId(vc_resourcesList[p_targetResourceIndex].resource);
						return v_resourceAddress;
					}
				} else {
					if(p_targetResourceIndex == -1) {
						return "//" & PX_SP_ID & "/" & PX_CSE_ID & "/" & PX_CSE_NAME;
					} else {
						v_resourceAddress := f_getResourceAddress(vc_resourcesList[p_targetResourceIndex].parentIndex) & "/" & f_getResourceName(vc_resourcesList[p_targetResourceIndex].resource);
						return v_resourceAddress;
					}	
				}				
			} else {
				return "";
			}
				
		}
		/**
		 * @desc Saving of a resource and its parent index in the internal resource list
		 * @param p_resource Resource to be saved
		 * @param p_parentIndex Parent index of resource to be saved
		 * @return Internal resource index of the saved resource
		 * @verdict 
		 */
		function f_setResource(PrimitiveContent p_resource, integer  p_parentIndex := -1) runs on Tester return integer {
				
			if(isbound(vc_resourcesList)) {
				vc_resourcesList[lengthof(vc_resourcesList)] := {p_parentIndex, p_resource};
			} else {
				vc_resourcesList[0] := {p_parentIndex, p_resource};
			}
			return lengthof(vc_resourcesList)-1;
						
		}
		
		/**
		 * @desc Set Acpid into the requestPrimitive
		 * @param p_requestPrimitive RequestPrimitive to be modified
		 * @param p_accessControlPolicyIDs AcpId to be set
		 * @return 
		 * @verdict 
		 */
		function f_setAcpId(template RequestPrimitive p_requestPrimitive, template AcpType p_accessControlPolicyIDs) runs on CseTester return RequestPrimitive{
	
			if (ischosen(p_requestPrimitive.primitiveContent.aE)){
				p_requestPrimitive.primitiveContent.aE.accessControlPolicyIDs := p_accessControlPolicyIDs;
			}
			else if (ischosen(p_requestPrimitive.primitiveContent.container)){
				p_requestPrimitive.primitiveContent.container.accessControlPolicyIDs := p_accessControlPolicyIDs;
			}
			else if (ischosen(p_requestPrimitive.primitiveContent.group_)){
				p_requestPrimitive.primitiveContent.group_.accessControlPolicyIDs := p_accessControlPolicyIDs;
			}
			else if (ischosen(p_requestPrimitive.primitiveContent.serviceSubscribedAppRule)){
				p_requestPrimitive.primitiveContent.serviceSubscribedAppRule.accessControlPolicyIDs := p_accessControlPolicyIDs;
			}
			else if (ischosen(p_requestPrimitive.primitiveContent.subscription)){
				p_requestPrimitive.primitiveContent.subscription.accessControlPolicyIDs := p_accessControlPolicyIDs;
			}
			else if (ischosen(p_requestPrimitive.primitiveContent.locationPolicy)){
				p_requestPrimitive.primitiveContent.locationPolicy.accessControlPolicyIDs := p_accessControlPolicyIDs;
			}
			return valueof(p_requestPrimitive);					
		}
		
		/**
		 * @desc Retrieve AE_ID for a given AE resource
		 * @param p_targetResourceIndex Internal resource index of the given resource
		 * @return AE_ID of the given resource
		 */
		function f_getAeId(integer  p_targetResourceIndex := -1) runs on AeTester return XSD.ID {
			
			if(ischosen(vc_resourcesList[p_targetResourceIndex].resource.aE)) {
				return vc_resourcesList[p_targetResourceIndex].resource.aE.aE_ID;
			}
			
			log("f_getAeId: WARNING: p_targetResourceIndex does not refer to AE resource");
			return "";
			
		} // end f_getAeId
    				
	}//end group getSetFunctions
	
	group CommonFunctions {
		
		
		
		/**
		 * @desc Sending of an Adapter Control primitive
		 * @param event Action to be performed by TA
		 * @param data Corresponding information for the correct execution of the given action
		 * @verdict 
		 */
		function f_checkCseTesterStatus() runs on CseTester {
			
			if (getverdict != pass) {
				 f_cse_postamble_deleteResources();
				 // Tear down
				 f_cfCseTesterDown();
				 stop;
			}
		}
		
		/**
		 * @desc Sending of an Adapter Control primitive
		 * @param event Action to be performed by TA
		 * @param data Corresponding information for the correct execution of the given action
		 * @verdict 
		 */
		function f_checkAeTesterStatus() runs on AeTester {
	
			if (getverdict != pass) {
				 //f_ae_postamble_deleteResources();
				 // Tear down
				 f_cfAeTesterDown();
				 stop;
			}
		}
		
		/**
		 * @desc Sending of an Adapter Control primitive
		 * @param event Action to be performed by TA
		 * @param data Corresponding information for the correct execution of the given action
		 * @verdict 
		 */
		function f_sendAcPrimitive(in charstring p_event, in charstring p_data) runs on Tester {
			

			var charstring v_data := "" & p_data; // clear encoding rules (ttwb issue ?)
			acPort.send(AcRequestPrimitive:{p_event, {charstring := v_data}});
			
		}
		
		group AltstepFunctions {

			/**
			  * @desc	Default altstep
			  */
			 altstep a_default() runs on Tester {
			
				[] tc_wait.timeout {
					 setverdict(inconc,"a_default: ERROR: Timeout while awaiting reaction of the IUT prior to Upper Tester action");
				}
				[] tc_ac.timeout {
					setverdict(inconc,"a_default: ERROR: Timeout while awaiting the reception of a message");
				}
			 }				 

		}//end group altstepFunctions
		
		function f_resourceIdCleaner(in XSD.ID p_resourceID) return XSD.ID {
			var integer v_length := lengthof(p_resourceID);
			var integer i;
			var XSD.ID result := "";
			
			for (i := v_length - 1; i>=0; i := i-1){
				if(p_resourceID[i]=="/"){
					return result;
				}
				else{
					result := p_resourceID[i] & result;
				}	
			}
			return result;
		}
		
		/**
		 * @desc It removes the poa from a given url
		 * @param p_url URL
		 * @return Resource Identifier
		 * NOT USED FOR THE TIME BEING
		 */
		function f_removePoa(in XSD.ID p_url) return XSD.ID {
			var integer v_length := lengthof(p_url);
			var integer i;
			var integer v_numberOfColons := 0;
			var boolean v_lookForSlash := false;
			var boolean v_getURI := false;
			var XSD.ID v_uri := "";
			
			//TODO Process when FQDN is used in the URL
			for (i := 0; i<v_length; i := i + 1){
				if(v_getURI) {
					v_uri := v_uri & p_url[i];
				} else {
					if(p_url[i]==":"){
						v_numberOfColons := v_numberOfColons + 1;
					}
					if(v_numberOfColons >= 2) {
						v_lookForSlash := true;
					}
					if(v_lookForSlash) {
						if(p_url[i]=="/") {
							v_getURI := true;
						}
					}
				}
			}
			
			
			if(v_uri == "") {
				return p_url;
			} else {
				return v_uri;
			}
		}
		
		function f_removeElementFromList (inout IntegerList p_list, in integer index) {
			var IntegerList result := {};
			var integer i;
			for(i := 0; i < lengthof(p_list); i := i+1){
				if(i != index){
					result := result & {p_list[i]};
				}
			}
			p_list := result;
		}
		
		function f_getTemplateFromPrimitiveContent (in template PrimitiveContent p_primitiveContent) return template PrimitiveContent{
			var template PrimitiveContent v_primitiveContent := omit;
			
			if(ischosen(p_primitiveContent.container)){ // Container
				v_primitiveContent := {container := mw_contentContainerBase};
				
				if(ispresent(p_primitiveContent.container.labels)){
					v_primitiveContent.container.labels := ?;
				}
    			if(ispresent(p_primitiveContent.container.accessControlPolicyIDs)){
    				v_primitiveContent.container.accessControlPolicyIDs := ?;
    			}
    			if(ispresent(p_primitiveContent.container.dynamicAuthorizationConsultationIDs)){
    				v_primitiveContent.container.dynamicAuthorizationConsultationIDs := ?;
    			}
    			if(ispresent(p_primitiveContent.container.announceTo)){
    				v_primitiveContent.container.announceTo := ?;
    			}
    			if(ispresent(p_primitiveContent.container.announcedAttribute)){
    				v_primitiveContent.container.announcedAttribute := ?;
    			}
    			if(ispresent(p_primitiveContent.container.creator)){
    				v_primitiveContent.container.creator := ?;
    			}
    			if(ispresent(p_primitiveContent.container.maxNrOfInstances)){
    				v_primitiveContent.container.maxNrOfInstances := ?;
    			}
    			if(ispresent(p_primitiveContent.container.maxByteSize)){
    				v_primitiveContent.container.maxByteSize := ?;
    			}
    			if(ispresent(p_primitiveContent.container.maxInstanceAge)){
    				v_primitiveContent.container.maxInstanceAge := ?;
    			}
				if(ispresent(p_primitiveContent.container.locationID)){
					v_primitiveContent.container.locationID := ?;
				}
				if(ispresent(p_primitiveContent.container.ontologyRef)){
					v_primitiveContent.container.ontologyRef := ?;
				}
				if(ispresent(p_primitiveContent.container.disableRetrieval)){
					v_primitiveContent.container.disableRetrieval := ?;
				}
			}
			
			else if(ischosen(p_primitiveContent.aE)){ // AE
				v_primitiveContent := {aE := mw_contentAeBase};
				
				if(ispresent(p_primitiveContent.aE.labels)){
					v_primitiveContent.aE.labels := ?;
				}
				if(ispresent(p_primitiveContent.aE.accessControlPolicyIDs)){
					v_primitiveContent.aE.accessControlPolicyIDs := ?;
				}
				if(ispresent(p_primitiveContent.aE.dynamicAuthorizationConsultationIDs)){
					v_primitiveContent.aE.dynamicAuthorizationConsultationIDs := ?;
				}
				if(ispresent(p_primitiveContent.aE.announceTo)){
					v_primitiveContent.aE.announceTo := ?;
				}
				if(ispresent(p_primitiveContent.aE.announcedAttribute)){
					v_primitiveContent.aE.announcedAttribute := ?;
				}
				if(ispresent(p_primitiveContent.aE.appName)){
					v_primitiveContent.aE.appName := ?;
				}
				if(ispresent(p_primitiveContent.aE.pointOfAccess)){
					v_primitiveContent.aE.pointOfAccess := ?;
				}
				if(ispresent(p_primitiveContent.aE.ontologyRef)){
					v_primitiveContent.aE.ontologyRef := ?;
				}
				if(ispresent(p_primitiveContent.aE.nodeLink)){
					v_primitiveContent.aE.nodeLink := ?;
				}
				if(ispresent(p_primitiveContent.aE.contentSerialization)){
					v_primitiveContent.aE.contentSerialization := ?;
				}
				if(ispresent(p_primitiveContent.aE.e2eSecInfo)){
					v_primitiveContent.aE.e2eSecInfo := ?;
				}	
			}
			
			else if(ischosen(p_primitiveContent.accessControlPolicy)){ // ACP
				v_primitiveContent := {accessControlPolicy := mw_contentAcpBase};
	
				if(ispresent(p_primitiveContent.accessControlPolicy.labels)){
					v_primitiveContent.accessControlPolicy.labels := ?;
				}
				if(ispresent(p_primitiveContent.accessControlPolicy.announceTo)){
					v_primitiveContent.accessControlPolicy.announceTo := ?;
				}
			}
			
			else if(ischosen(p_primitiveContent.contentInstance)){ // ContentInstance
				v_primitiveContent := {contentInstance := mw_contentContentInstanceBase};

				if(ispresent(p_primitiveContent.contentInstance.labels)){
					v_primitiveContent.contentInstance.labels := ?;
				}
				if(ispresent(p_primitiveContent.contentInstance.announceTo)){
					v_primitiveContent.contentInstance.announceTo := ?;
				}
				if(ispresent(p_primitiveContent.contentInstance.announcedAttribute)){
					v_primitiveContent.contentInstance.announcedAttribute := ?;
				}
				if(ispresent(p_primitiveContent.contentInstance.creator)){
					v_primitiveContent.contentInstance.creator := ?;
				}
				if(ispresent(p_primitiveContent.contentInstance.contentInfo)){
					v_primitiveContent.contentInstance.contentInfo := ?;
				}
				if(ispresent(p_primitiveContent.contentInstance.contentRef)){
					v_primitiveContent.contentInstance.contentRef := ?;
				}
				if(ispresent(p_primitiveContent.contentInstance.ontologyRef)){
					v_primitiveContent.contentInstance.ontologyRef := ?;
				}
			}
			
			else if(ischosen(p_primitiveContent.group_)){ // Group
				v_primitiveContent := {group_ := mw_contentGroupBase};

				if(ispresent(p_primitiveContent.group_.labels)){
					v_primitiveContent.group_.labels := ?;
				}
				if(ispresent(p_primitiveContent.group_.accessControlPolicyIDs)){
					v_primitiveContent.group_.accessControlPolicyIDs := ?;
				}
				if(ispresent(p_primitiveContent.group_.dynamicAuthorizationConsultationIDs)){
					v_primitiveContent.group_.dynamicAuthorizationConsultationIDs := ?;
				}
				if(ispresent(p_primitiveContent.group_.announceTo)){
					v_primitiveContent.group_.announceTo := ?;
				}
				if(ispresent(p_primitiveContent.group_.announcedAttribute)){
					v_primitiveContent.group_.announcedAttribute := ?;
				}
				if(ispresent(p_primitiveContent.group_.creator)){
					v_primitiveContent.group_.creator := ?;
				}
				if(ispresent(p_primitiveContent.group_.membersAccessControlPolicyIDs)){
					v_primitiveContent.group_.membersAccessControlPolicyIDs := ?;
				}
				if(ispresent(p_primitiveContent.group_.memberTypeValidated)){
					v_primitiveContent.group_.memberTypeValidated := ?;
				}
				if(ispresent(p_primitiveContent.group_.consistencyStrategy)){
					v_primitiveContent.group_.consistencyStrategy := ?;
				}
				if(ispresent(p_primitiveContent.group_.groupName)){
					v_primitiveContent.group_.groupName := ?;
				}
			}
			
			else if(ischosen(p_primitiveContent.pollingChannel)){ // PollingChannel
				v_primitiveContent := {pollingChannel := mw_contentPollingChannelBase};

				if(ispresent(p_primitiveContent.pollingChannel.labels)){
					v_primitiveContent.pollingChannel.labels := ?;
				}
			}
			
			else if(ischosen(p_primitiveContent.schedule)){ // Schedule
				v_primitiveContent := {schedule := mw_contentScheduleBase};

				if(ispresent(p_primitiveContent.schedule.labels)){
					v_primitiveContent.schedule.labels := ?;
				}
				if(ispresent(p_primitiveContent.schedule.announceTo)){
					v_primitiveContent.schedule.announceTo := ?;
				}
				if(ispresent(p_primitiveContent.schedule.announcedAttribute)){
					v_primitiveContent.schedule.announcedAttribute := ?;
				}
			}
			
			else if(ischosen(p_primitiveContent.subscription)){ // Schedule
				v_primitiveContent := {subscription := mw_contentSubscriptionBase};

				if(ispresent(p_primitiveContent.subscription.labels)){
					v_primitiveContent.subscription.labels := ?;
				}
				if(ispresent(p_primitiveContent.subscription.accessControlPolicyIDs)){
					v_primitiveContent.subscription.accessControlPolicyIDs := ?;
				}
				if(ispresent(p_primitiveContent.subscription.dynamicAuthorizationConsultationIDs)){
					v_primitiveContent.subscription.dynamicAuthorizationConsultationIDs := ?;
				}
				if(ispresent(p_primitiveContent.subscription.creator)){
					v_primitiveContent.subscription.creator := ?;
				}
				if(ispresent(p_primitiveContent.subscription.eventNotificationCriteria)){
					v_primitiveContent.subscription.eventNotificationCriteria := ?;
				}
				if(ispresent(p_primitiveContent.subscription.expirationCounter)){
					v_primitiveContent.subscription.expirationCounter := ?;
				}
				if(ispresent(p_primitiveContent.subscription.groupID)){
					v_primitiveContent.subscription.groupID := ?;
				}
				if(ispresent(p_primitiveContent.subscription.notificationForwardingURI)){
					v_primitiveContent.subscription.notificationForwardingURI := ?;
				}
				if(ispresent(p_primitiveContent.subscription.batchNotify)){
					v_primitiveContent.subscription.batchNotify := ?;
				}
				if(ispresent(p_primitiveContent.subscription.rateLimit)){
					v_primitiveContent.subscription.rateLimit := ?;
				}
				if(ispresent(p_primitiveContent.subscription.preSubscriptionNotify)){
					v_primitiveContent.subscription.preSubscriptionNotify := ?;
				}
				if(ispresent(p_primitiveContent.subscription.pendingNotification)){
					v_primitiveContent.subscription.pendingNotification := ?;
				}
				if(ispresent(p_primitiveContent.subscription.notificationStoragePriority)){
					v_primitiveContent.subscription.notificationStoragePriority := ?;
				}
				if(ispresent(p_primitiveContent.subscription.latestNotify)){
					v_primitiveContent.subscription.latestNotify := ?;
				}
				if(ispresent(p_primitiveContent.subscription.notificationContentType)){
					v_primitiveContent.subscription.notificationContentType := ?;
				}
				if(ispresent(p_primitiveContent.subscription.notificationEventCat)){
					v_primitiveContent.subscription.notificationEventCat := ?;
				}
				if(ispresent(p_primitiveContent.subscription.subscriberURI)){
					v_primitiveContent.subscription.subscriberURI := ?;
				}
			}
			return v_primitiveContent;
		}
		
		function f_match2PrimitiveContent (in PrimitiveContent p_responsePrimitiveContent, in template PrimitiveContent p_requestPrimitiveContent) runs on CseTester {
			var template PrimitiveContent v_primitiveContent;
			var PrimitiveContent v_response;
			v_response := p_responsePrimitiveContent;
			v_primitiveContent := f_getTemplateFromPrimitiveContent(p_requestPrimitiveContent);
			if(not(match(v_response, v_primitiveContent))){
				setverdict(inconc, "Preamble: Error resource incomplete, some attribute missing ");
			}

		}
		
		
	}//end of commonFunctions
	
	group externalFunctions {
		
		/**
		 * @desc Generates a oneM2M timestamp based on current time. 
		 * 		 Format shall be YYYYMMDDTHHMMSS 
		 */		
		external function fx_generateTimestamp() return charstring;

	} // end externalFunctions
	
}  // end of module