Add validation for Participant availability

Validation added to check if the participant is online before executing all the ACM operations

Issue-ID: POLICY-4746
Signed-off-by: zrrmmua <ramesh.murugan.iyer@est.tech>
Change-Id: Ibbdb299822e5fc6462db9688a3ec853076b1e7e9
(cherry picked from commit fdd9179e8713e68916a16ea949b1125a358b560e)

12 files changed, 119 insertions, 25 deletions

diff --git a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/commissioning/CommissioningProvider.java b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/commissioning/CommissioningProvider.java
index 141207651..c79e31726 100644
--- a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/commissioning/CommissioningProvider.java
+++ b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/commissioning/CommissioningProvider.java
@@ -21,12 +21,14 @@
 
 package org.onap.policy.clamp.acm.runtime.commissioning;
 
+import java.util.HashSet;
 import java.util.UUID;
 import java.util.concurrent.ExecutorService;
 import java.util.concurrent.Executors;
 import java.util.stream.Collectors;
 import javax.ws.rs.core.Response.Status;
 import lombok.RequiredArgsConstructor;
+import org.onap.policy.clamp.acm.runtime.participants.AcmParticipantProvider;
 import org.onap.policy.clamp.acm.runtime.supervision.comm.ParticipantPrimePublisher;
 import org.onap.policy.clamp.models.acm.concepts.AcTypeState;
 import org.onap.policy.clamp.models.acm.concepts.AutomationCompositionDefinition;
@@ -54,6 +56,7 @@ public class CommissioningProvider {
 
     private final AcDefinitionProvider acDefinitionProvider;
     private final AutomationCompositionProvider acProvider;
+    private final AcmParticipantProvider acmParticipantProvider;
     private final AcTypeStateResolver acTypeStateResolver;
     private final ParticipantPrimePublisher participantPrimePublisher;
 
@@ -209,11 +212,17 @@ public class CommissioningProvider {
 
     private void deprime(AutomationCompositionDefinition acmDefinition) {
         acmDefinition.setStateChangeResult(StateChangeResult.NO_ERROR);
+        var participantIds = new HashSet<UUID>();
         for (var elementState : acmDefinition.getElementStateMap().values()) {
-            if (elementState.getParticipantId() != null) {
+            var participantId = elementState.getParticipantId();
+            if (participantId != null) {
                 elementState.setState(AcTypeState.DEPRIMING);
+                participantIds.add(participantId);
             }
         }
+        if (! participantIds.isEmpty()) {
+            acmParticipantProvider.verifyParticipantState(participantIds);
+        }
         acmDefinition.setState(AcTypeState.DEPRIMING);
         acDefinitionProvider.updateAcDefinition(acmDefinition);
 
diff --git a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/instantiation/AutomationCompositionInstantiationProvider.java b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/instantiation/AutomationCompositionInstantiationProvider.java
index eb0c9b7d2..ab3b00d6d 100644
--- a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/instantiation/AutomationCompositionInstantiationProvider.java
+++ b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/instantiation/AutomationCompositionInstantiationProvider.java
@@ -22,16 +22,19 @@
 package org.onap.policy.clamp.acm.runtime.instantiation;
 
 import java.util.UUID;
+import java.util.stream.Collectors;
 import javax.validation.Valid;
 import javax.ws.rs.core.Response;
 import javax.ws.rs.core.Response.Status;
 import lombok.AllArgsConstructor;
+import org.onap.policy.clamp.acm.runtime.participants.AcmParticipantProvider;
 import org.onap.policy.clamp.acm.runtime.supervision.SupervisionAcHandler;
 import org.onap.policy.clamp.models.acm.concepts.AcTypeState;
 import org.onap.policy.clamp.models.acm.concepts.AutomationComposition;
 import org.onap.policy.clamp.models.acm.concepts.AutomationCompositions;
 import org.onap.policy.clamp.models.acm.concepts.DeployState;
 import org.onap.policy.clamp.models.acm.concepts.LockState;
+import org.onap.policy.clamp.models.acm.concepts.NodeTemplateState;
 import org.onap.policy.clamp.models.acm.messages.rest.instantiation.AcInstanceStateUpdate;
 import org.onap.policy.clamp.models.acm.messages.rest.instantiation.InstantiationResponse;
 import org.onap.policy.clamp.models.acm.persistence.provider.AcDefinitionProvider;
@@ -58,6 +61,7 @@ public class AutomationCompositionInstantiationProvider {
     private final AcDefinitionProvider acDefinitionProvider;
     private final AcInstanceStateResolver acInstanceStateResolver;
     private final SupervisionAcHandler supervisionAcHandler;
+    private final AcmParticipantProvider acmParticipantProvider;
 
     /**
      * Create automation composition.
@@ -187,6 +191,11 @@ public class AutomationCompositionInstantiationProvider {
                     ValidationStatus.INVALID, "Commissioned automation composition definition not primed"));
             return result;
         }
+        var participantIds = acDefinitionOpt.get().getElementStateMap().values().stream()
+                .map(NodeTemplateState::getParticipantId).collect(Collectors.toSet());
+
+        acmParticipantProvider.verifyParticipantState(participantIds);
+
         result.addResult(AcmUtils.validateAutomationComposition(automationComposition,
                 acDefinitionOpt.get().getServiceTemplate()));
 
@@ -236,9 +245,15 @@ public class AutomationCompositionInstantiationProvider {
             throw new PfModelRuntimeException(Response.Status.BAD_REQUEST,
                     "Automation composition state is still " + automationComposition.getDeployState());
         }
-        var response = new InstantiationResponse();
-        var acDefinition = acDefinitionProvider.getAcDefinition(automationComposition.getCompositionId());
+        var acDefinition = acDefinitionProvider
+                .getAcDefinition(automationComposition.getCompositionId());
+        if (acDefinition != null) {
+            var participantIds = acDefinition.getElementStateMap().values().stream()
+                    .map(NodeTemplateState::getParticipantId).collect(Collectors.toSet());
+            acmParticipantProvider.verifyParticipantState(participantIds);
+        }
         supervisionAcHandler.delete(automationComposition, acDefinition);
+        var response = new InstantiationResponse();
         response.setInstanceId(automationComposition.getInstanceId());
         response.setAffectedAutomationComposition(automationComposition.getKey().asIdentifier());
         return response;
@@ -275,6 +290,11 @@ public class AutomationCompositionInstantiationProvider {
                     automationComposition.getCompositionId() + DO_NOT_MATCH + compositionId);
         }
         var acDefinition = acDefinitionProvider.getAcDefinition(automationComposition.getCompositionId());
+
+        var participantIds = acDefinition.getElementStateMap().values().stream()
+                .map(NodeTemplateState::getParticipantId).collect(Collectors.toSet());
+
+        acmParticipantProvider.verifyParticipantState(participantIds);
         var result = acInstanceStateResolver.resolve(acInstanceStateUpdate.getDeployOrder(),
                 acInstanceStateUpdate.getLockOrder(), automationComposition.getDeployState(),
                 automationComposition.getLockState(), automationComposition.getStateChangeResult());
diff --git a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/main/rest/InstantiationController.java b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/main/rest/InstantiationController.java
index 1a34b37e8..931b47517 100644
--- a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/main/rest/InstantiationController.java
+++ b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/main/rest/InstantiationController.java
@@ -99,7 +99,7 @@ public class InstantiationController extends AbstractRestController implements A
     }
 
     /**
-     * Deletes a automation composition definition.
+     * Deletes an automation composition.
      *
      * @param compositionId The UUID of the automation composition definition
      * @param instanceId The UUID of the automation composition instance
diff --git a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/participants/AcmParticipantProvider.java b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/participants/AcmParticipantProvider.java
index d0fcdd936..670ae5301 100644
--- a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/participants/AcmParticipantProvider.java
+++ b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/participants/AcmParticipantProvider.java
@@ -24,7 +24,9 @@ import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
+import java.util.Set;
 import java.util.UUID;
+import javax.ws.rs.core.Response;
 import lombok.RequiredArgsConstructor;
 import org.apache.commons.collections4.MapUtils;
 import org.onap.policy.clamp.acm.runtime.supervision.comm.ParticipantStatusReqPublisher;
@@ -33,6 +35,7 @@ import org.onap.policy.clamp.models.acm.concepts.NodeTemplateState;
 import org.onap.policy.clamp.models.acm.concepts.ParticipantInformation;
 import org.onap.policy.clamp.models.acm.concepts.ParticipantState;
 import org.onap.policy.clamp.models.acm.persistence.provider.ParticipantProvider;
+import org.onap.policy.models.base.PfModelRuntimeException;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.stereotype.Service;
@@ -107,6 +110,22 @@ public class AcmParticipantProvider {
         this.participantStatusReqPublisher.send((UUID) null);
     }
 
+    /**
+     * Verify Participant state.
+     *
+     * @param participantIds The list of UUIDs of the participants to get
+     * @throws  PfModelRuntimeException in case the participant is offline
+     */
+    public void verifyParticipantState(Set<UUID> participantIds) {
+        for (UUID participantId : participantIds) {
+            var participant = this.participantProvider.getParticipantById(participantId);
+            if (! participant.getParticipantState().equals(ParticipantState.ON_LINE)) {
+                throw new PfModelRuntimeException(Response.Status.CONFLICT,
+                        "Participant: " + participantId + " is OFFLINE");
+            }
+        }
+    }
+
     private Map<UUID, AutomationCompositionElement> getAutomationCompositionElementsForParticipant(UUID participantId) {
         var automationCompositionElements = participantProvider
             .getAutomationCompositionElements(participantId);
diff --git a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/comm/AutomationCompositionStateChangePublisher.java b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/comm/AutomationCompositionStateChangePublisher.java
index e59c2ac18..86b9d47c2 100644
--- a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/comm/AutomationCompositionStateChangePublisher.java
+++ b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/comm/AutomationCompositionStateChangePublisher.java
@@ -35,7 +35,7 @@ public class AutomationCompositionStateChangePublisher
         extends AbstractParticipantPublisher<AutomationCompositionStateChange> {
 
     /**
-     * Send AutomationCompositionStateChange message to to Participant.
+     * Send AutomationCompositionStateChange message to Participant.
      *
      * @param automationComposition the AutomationComposition
      * @param startPhase the startPhase
diff --git a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/comm/ParticipantPrimePublisher.java b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/comm/ParticipantPrimePublisher.java
index 24dcc2382..539a992ff 100644
--- a/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/comm/ParticipantPrimePublisher.java
+++ b/runtime-acm/src/main/java/org/onap/policy/clamp/acm/runtime/supervision/comm/ParticipantPrimePublisher.java
@@ -25,10 +25,12 @@ package org.onap.policy.clamp.acm.runtime.supervision.comm;
 import io.micrometer.core.annotation.Timed;
 import java.time.Instant;
 import java.util.HashMap;
+import java.util.HashSet;
 import java.util.List;
 import java.util.Map;
 import java.util.UUID;
 import lombok.AllArgsConstructor;
+import org.onap.policy.clamp.acm.runtime.participants.AcmParticipantProvider;
 import org.onap.policy.clamp.models.acm.concepts.AcTypeState;
 import org.onap.policy.clamp.models.acm.concepts.AutomationCompositionDefinition;
 import org.onap.policy.clamp.models.acm.concepts.ParticipantDefinition;
@@ -50,6 +52,7 @@ public class ParticipantPrimePublisher extends AbstractParticipantPublisher<Part
     private static final Logger LOGGER = LoggerFactory.getLogger(ParticipantPrimePublisher.class);
 
     private final ParticipantProvider participantProvider;
+    private final AcmParticipantProvider acmParticipantProvider;
 
     /**
      * Send ParticipantPrime to Participant
@@ -72,7 +75,7 @@ public class ParticipantPrimePublisher extends AbstractParticipantPublisher<Part
     }
 
     /**
-     * Pepare the Priming message creating the list of ParticipantDefinition to send
+     * Prepare the Priming message creating the list of ParticipantDefinition to send
      * and fill the ElementState map of the AC Definition.
      *
      * @param acmDefinition the AutomationComposition Definition
@@ -82,11 +85,13 @@ public class ParticipantPrimePublisher extends AbstractParticipantPublisher<Part
         acmDefinition.setState(AcTypeState.PRIMING);
         var acElements = AcmUtils.extractAcElementsFromServiceTemplate(acmDefinition.getServiceTemplate());
         Map<ToscaConceptIdentifier, UUID> supportedElementMap = new HashMap<>();
+        var participantIds = new HashSet<UUID>();
         if (AcTypeState.PRIMED.equals(acmDefinition.getState())) {
             // scenario Prime again, participants already assigned
             for (var elementEntry : acElements) {
                 var elementState = acmDefinition.getElementStateMap().get(elementEntry.getKey());
                 elementState.setState(AcTypeState.PRIMING);
+                participantIds.add(elementState.getParticipantId());
                 var type = new ToscaConceptIdentifier(elementEntry.getValue().getType(),
                         elementEntry.getValue().getTypeVersion());
                 supportedElementMap.put(type, elementState.getParticipantId());
@@ -99,9 +104,14 @@ public class ParticipantPrimePublisher extends AbstractParticipantPublisher<Part
                 elementState.setState(AcTypeState.PRIMING);
                 var type = new ToscaConceptIdentifier(elementEntry.getValue().getType(),
                         elementEntry.getValue().getTypeVersion());
-                elementState.setParticipantId(supportedElementMap.get(type));
+                var participantId = supportedElementMap.get(type);
+                if (participantId != null) {
+                    elementState.setParticipantId(participantId);
+                    participantIds.add(participantId);
+                }
             }
         }
+        acmParticipantProvider.verifyParticipantState(participantIds);
         return AcmUtils.prepareParticipantPriming(acElements, supportedElementMap);
     }
 
diff --git a/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/commissioning/CommissioningProviderTest.java b/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/commissioning/CommissioningProviderTest.java
index fbaa4fed5..08d20bacc 100644
--- a/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/commissioning/CommissioningProviderTest.java
+++ b/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/commissioning/CommissioningProviderTest.java
@@ -24,6 +24,7 @@ package org.onap.policy.clamp.acm.runtime.commissioning;
 import static org.assertj.core.api.Assertions.assertThat;
 import static org.assertj.core.api.Assertions.assertThatThrownBy;
 import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.Mockito.doNothing;
 import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.timeout;
 import static org.mockito.Mockito.verify;
@@ -34,6 +35,7 @@ import java.util.List;
 import java.util.UUID;
 import org.junit.jupiter.api.Test;
 import org.onap.policy.clamp.acm.runtime.instantiation.InstantiationUtils;
+import org.onap.policy.clamp.acm.runtime.participants.AcmParticipantProvider;
 import org.onap.policy.clamp.acm.runtime.supervision.comm.ParticipantPrimePublisher;
 import org.onap.policy.clamp.acm.runtime.util.CommonTestData;
 import org.onap.policy.clamp.models.acm.concepts.AcTypeState;
@@ -58,7 +60,7 @@ class CommissioningProviderTest {
         var acProvider = mock(AutomationCompositionProvider.class);
         var acDefinitionProvider = mock(AcDefinitionProvider.class);
 
-        var provider = new CommissioningProvider(acDefinitionProvider, acProvider, null, null);
+        var provider = new CommissioningProvider(acDefinitionProvider, acProvider, null, null, null);
 
         var serviceTemplates = provider.getAutomationCompositionDefinitions(null, null);
         assertThat(serviceTemplates.getServiceTemplates()).isEmpty();
@@ -85,7 +87,7 @@ class CommissioningProviderTest {
         when(acDefinitionProvider.createAutomationCompositionDefinition(serviceTemplate)).thenReturn(acmDefinition);
 
         var acProvider = mock(AutomationCompositionProvider.class);
-        var provider = new CommissioningProvider(acDefinitionProvider, acProvider, null, null);
+        var provider = new CommissioningProvider(acDefinitionProvider, acProvider, null, null, null);
         var affectedDefinitions = provider.createAutomationCompositionDefinition(serviceTemplate)
                 .getAffectedAutomationCompositionDefinitions();
         verify(acDefinitionProvider).createAutomationCompositionDefinition(serviceTemplate);
@@ -103,7 +105,7 @@ class CommissioningProviderTest {
         var acDefinitionProvider = mock(AcDefinitionProvider.class);
         var acProvider = mock(AutomationCompositionProvider.class);
 
-        var provider = new CommissioningProvider(acDefinitionProvider, acProvider, null, null);
+        var provider = new CommissioningProvider(acDefinitionProvider, acProvider, null, null, null);
         var serviceTemplate = InstantiationUtils.getToscaServiceTemplate(TOSCA_SERVICE_TEMPLATE_YAML);
         when(acDefinitionProvider.getServiceTemplateList(null, null)).thenReturn(List.of(serviceTemplate));
 
@@ -120,7 +122,7 @@ class CommissioningProviderTest {
         var compositionId = UUID.randomUUID();
         when(acProvider.getAcInstancesByCompositionId(compositionId)).thenReturn(List.of(new AutomationComposition()));
 
-        var provider = new CommissioningProvider(acDefinitionProvider, acProvider, null, null);
+        var provider = new CommissioningProvider(acDefinitionProvider, acProvider, null, null, null);
 
         assertThatThrownBy(() -> provider.deleteAutomationCompositionDefinition(compositionId))
                 .hasMessageMatching("Delete instances, to commission automation composition definitions");
@@ -140,7 +142,7 @@ class CommissioningProviderTest {
         when(acDefinitionProvider.getAcDefinition(compositionId)).thenReturn(acmDefinition);
 
         var acProvider = mock(AutomationCompositionProvider.class);
-        var provider = new CommissioningProvider(acDefinitionProvider, acProvider, null, null);
+        var provider = new CommissioningProvider(acDefinitionProvider, acProvider, null, null, null);
 
         provider.deleteAutomationCompositionDefinition(compositionId);
 
@@ -157,7 +159,7 @@ class CommissioningProviderTest {
 
         var participantPrimePublisher = mock(ParticipantPrimePublisher.class);
         var provider = new CommissioningProvider(acDefinitionProvider, mock(AutomationCompositionProvider.class),
-                new AcTypeStateResolver(), participantPrimePublisher);
+                mock(AcmParticipantProvider.class), new AcTypeStateResolver(), participantPrimePublisher);
 
         var acTypeStateUpdate = new AcTypeStateUpdate();
         acTypeStateUpdate.setPrimeOrder(PrimeOrder.PRIME);
@@ -175,11 +177,14 @@ class CommissioningProviderTest {
         when(acDefinitionProvider.getAcDefinition(compositionId)).thenReturn(acmDefinition);
 
         var participantPrimePublisher = mock(ParticipantPrimePublisher.class);
+        var acmParticipantProvider = mock(AcmParticipantProvider.class);
         var provider = new CommissioningProvider(acDefinitionProvider, mock(AutomationCompositionProvider.class),
-                new AcTypeStateResolver(), participantPrimePublisher);
+                acmParticipantProvider, new AcTypeStateResolver(), participantPrimePublisher);
 
         var acTypeStateUpdate = new AcTypeStateUpdate();
         acTypeStateUpdate.setPrimeOrder(PrimeOrder.DEPRIME);
+
+        doNothing().when(acmParticipantProvider).verifyParticipantState(any());
         provider.compositionDefinitionPriming(compositionId, acTypeStateUpdate);
         verify(participantPrimePublisher, timeout(1000).times(1)).sendDepriming(compositionId);
     }
diff --git a/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/commissioning/rest/CommissioningControllerTest.java b/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/commissioning/rest/CommissioningControllerTest.java
index fac4440a2..e8e595b4a 100644
--- a/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/commissioning/rest/CommissioningControllerTest.java
+++ b/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/commissioning/rest/CommissioningControllerTest.java
@@ -40,10 +40,16 @@ import org.junit.jupiter.api.extension.ExtendWith;
 import org.onap.policy.clamp.acm.runtime.instantiation.InstantiationUtils;
 import org.onap.policy.clamp.acm.runtime.util.rest.CommonRestController;
 import org.onap.policy.clamp.models.acm.concepts.AutomationCompositionDefinition;
+import org.onap.policy.clamp.models.acm.concepts.Participant;
+import org.onap.policy.clamp.models.acm.concepts.ParticipantState;
+import org.onap.policy.clamp.models.acm.concepts.ParticipantSupportedElementType;
 import org.onap.policy.clamp.models.acm.messages.rest.commissioning.AcTypeStateUpdate;
 import org.onap.policy.clamp.models.acm.messages.rest.commissioning.CommissioningResponse;
 import org.onap.policy.clamp.models.acm.messages.rest.commissioning.PrimeOrder;
 import org.onap.policy.clamp.models.acm.persistence.provider.AcDefinitionProvider;
+import org.onap.policy.clamp.models.acm.persistence.provider.ParticipantProvider;
+import org.onap.policy.clamp.models.acm.utils.AcmUtils;
+import org.onap.policy.models.tosca.authorative.concepts.ToscaConceptIdentifier;
 import org.onap.policy.models.tosca.authorative.concepts.ToscaDataType;
 import org.onap.policy.models.tosca.authorative.concepts.ToscaProperty;
 import org.onap.policy.models.tosca.authorative.concepts.ToscaServiceTemplate;
@@ -65,6 +71,8 @@ class CommissioningControllerTest extends CommonRestController {
     @Autowired
     private AcDefinitionProvider acDefinitionProvider;
 
+    @Autowired
+    private ParticipantProvider participantProvider;
     @LocalServerPort
     private int randomServerPort;
 
@@ -223,6 +231,8 @@ class CommissioningControllerTest extends CommonRestController {
         var serviceTemplateCreate = new ToscaServiceTemplate(serviceTemplate);
         serviceTemplateCreate.setName(name);
         var acmDefinition = acDefinitionProvider.createAutomationCompositionDefinition(serviceTemplateCreate);
+
         return acmDefinition.getCompositionId();
     }
+
 }
diff --git a/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/instantiation/AutomationCompositionInstantiationProviderTest.java b/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/instantiation/AutomationCompositionInstantiationProviderTest.java
index 54a0c9613..13da979c8 100644
--- a/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/instantiation/AutomationCompositionInstantiationProviderTest.java
+++ b/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/instantiation/AutomationCompositionInstantiationProviderTest.java
@@ -24,6 +24,7 @@ package org.onap.policy.clamp.acm.runtime.instantiation;
 import static org.assertj.core.api.Assertions.assertThat;
 import static org.assertj.core.api.Assertions.assertThatThrownBy;
 import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.Mockito.doNothing;
 import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
@@ -34,6 +35,7 @@ import java.util.Optional;
 import java.util.UUID;
 import org.junit.jupiter.api.BeforeAll;
 import org.junit.jupiter.api.Test;
+import org.onap.policy.clamp.acm.runtime.participants.AcmParticipantProvider;
 import org.onap.policy.clamp.acm.runtime.supervision.SupervisionAcHandler;
 import org.onap.policy.clamp.acm.runtime.util.CommonTestData;
 import org.onap.policy.clamp.common.acm.exception.AutomationCompositionException;
@@ -96,8 +98,9 @@ class AutomationCompositionInstantiationProviderTest {
         when(acDefinitionProvider.findAcDefinition(compositionId)).thenReturn(Optional.of(acDefinition));
         var acProvider = mock(AutomationCompositionProvider.class);
         var supervisionAcHandler = mock(SupervisionAcHandler.class);
+        var acmParticipantProvider = mock(AcmParticipantProvider.class);
         var instantiationProvider = new AutomationCompositionInstantiationProvider(acProvider, acDefinitionProvider,
-                null, supervisionAcHandler);
+                null, supervisionAcHandler, acmParticipantProvider);
         var automationCompositionCreate =
                 InstantiationUtils.getAutomationCompositionFromResource(AC_INSTANTIATION_CREATE_JSON, "Crud");
         automationCompositionCreate.setCompositionId(compositionId);
@@ -134,6 +137,7 @@ class AutomationCompositionInstantiationProviderTest {
 
         when(acProvider.deleteAutomationComposition(automationCompositionUpdate.getInstanceId()))
                 .thenReturn(automationCompositionUpdate);
+        doNothing().when(acmParticipantProvider).verifyParticipantState(any());
         instantiationProvider.deleteAutomationComposition(automationCompositionCreate.getCompositionId(),
                 automationCompositionCreate.getInstanceId());
 
@@ -148,9 +152,10 @@ class AutomationCompositionInstantiationProviderTest {
         var acProvider = mock(AutomationCompositionProvider.class);
         var acDefinitionProvider = mock(AcDefinitionProvider.class);
         var supervisionAcHandler = mock(SupervisionAcHandler.class);
+        var acmParticipantProvider = mock(AcmParticipantProvider.class);
 
         var instantiationProvider = new AutomationCompositionInstantiationProvider(acProvider,
-                acDefinitionProvider, null, supervisionAcHandler);
+                acDefinitionProvider, null, supervisionAcHandler, acmParticipantProvider);
 
         when(acProvider.getAutomationComposition(automationComposition.getInstanceId()))
                 .thenReturn(automationComposition);
@@ -181,7 +186,7 @@ class AutomationCompositionInstantiationProviderTest {
         var acDefinitionProvider = mock(AcDefinitionProvider.class);
 
         var instantiationProvider = new AutomationCompositionInstantiationProvider(acProvider,
-                acDefinitionProvider, null, null);
+                acDefinitionProvider, null, null, null);
 
         when(acProvider.getAutomationComposition(automationComposition.getInstanceId()))
                 .thenReturn(automationComposition);
@@ -207,9 +212,10 @@ class AutomationCompositionInstantiationProviderTest {
         var acProvider = mock(AutomationCompositionProvider.class);
         when(acProvider.createAutomationComposition(automationCompositionCreate))
                 .thenReturn(automationCompositionCreate);
+        var acmParticipantProvider = mock(AcmParticipantProvider.class);
 
         var instantiationProvider = new AutomationCompositionInstantiationProvider(acProvider,
-                acDefinitionProvider, null, null);
+                acDefinitionProvider, null, null, acmParticipantProvider);
 
         var instantiationResponse = instantiationProvider.createAutomationComposition(
                 automationCompositionCreate.getCompositionId(), automationCompositionCreate);
@@ -226,6 +232,7 @@ class AutomationCompositionInstantiationProviderTest {
     @Test
     void testCreateAutomationCompositions_CommissionedAcElementNotFound() {
         var acDefinitionProvider = mock(AcDefinitionProvider.class);
+        var acmParticipantProvider = mock(AcmParticipantProvider.class);
         var acDefinition = CommonTestData.createAcDefinition(serviceTemplate, AcTypeState.PRIMED);
         var compositionId = acDefinition.getCompositionId();
         when(acDefinitionProvider.findAcDefinition(compositionId)).thenReturn(Optional.of(acDefinition));
@@ -235,7 +242,7 @@ class AutomationCompositionInstantiationProviderTest {
 
         var acProvider = mock(AutomationCompositionProvider.class);
         var provider = new AutomationCompositionInstantiationProvider(acProvider,
-                acDefinitionProvider, null, null);
+                acDefinitionProvider, null, null, acmParticipantProvider);
 
         assertThatThrownBy(() -> provider.createAutomationComposition(compositionId, automationComposition))
                 .hasMessageMatching(AC_ELEMENT_NAME_NOT_FOUND);
@@ -256,7 +263,7 @@ class AutomationCompositionInstantiationProviderTest {
         when(acProvider.getAutomationComposition(automationComposition.getInstanceId()))
                 .thenReturn(automationComposition);
         var provider = new AutomationCompositionInstantiationProvider(acProvider,
-                mock(AcDefinitionProvider.class), null, null);
+                mock(AcDefinitionProvider.class), null, null, null);
 
         var compositionId = automationComposition.getCompositionId();
         assertThatThrownBy(() -> provider.createAutomationComposition(compositionId, automationComposition))
@@ -275,7 +282,7 @@ class AutomationCompositionInstantiationProviderTest {
         when(acProvider.getAutomationComposition(automationComposition.getInstanceId()))
                 .thenReturn(automationComposition);
         var provider = new AutomationCompositionInstantiationProvider(acProvider,
-                mock(AcDefinitionProvider.class), null, null);
+                mock(AcDefinitionProvider.class), null, null, null);
 
         var compositionId = automationComposition.getCompositionId();
         var wrongCompositionId = UUID.randomUUID();
@@ -301,7 +308,7 @@ class AutomationCompositionInstantiationProviderTest {
         when(acDefinitionProvider.findAcDefinition(compositionId)).thenReturn(Optional.of(acDefinition));
         var acProvider = mock(AutomationCompositionProvider.class);
         var provider =
-                new AutomationCompositionInstantiationProvider(acProvider, acDefinitionProvider, null, null);
+                new AutomationCompositionInstantiationProvider(acProvider, acDefinitionProvider, null, null, null);
 
         var automationComposition =
                 InstantiationUtils.getAutomationCompositionFromResource(AC_INSTANTIATION_CREATE_JSON, "Crud");
@@ -329,8 +336,9 @@ class AutomationCompositionInstantiationProviderTest {
                 .thenReturn(automationComposition);
 
         var supervisionAcHandler = mock(SupervisionAcHandler.class);
+        var acmParticipantProvider = mock(AcmParticipantProvider.class);
         var provider = new AutomationCompositionInstantiationProvider(acProvider, acDefinitionProvider,
-                new AcInstanceStateResolver(), supervisionAcHandler);
+                new AcInstanceStateResolver(), supervisionAcHandler, acmParticipantProvider);
 
         var acInstanceStateUpdate = new AcInstanceStateUpdate();
         acInstanceStateUpdate.setDeployOrder(DeployOrder.DEPLOY);
diff --git a/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/instantiation/rest/InstantiationControllerTest.java b/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/instantiation/rest/InstantiationControllerTest.java
index 8948f5f53..d57d0f3b7 100644
--- a/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/instantiation/rest/InstantiationControllerTest.java
+++ b/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/instantiation/rest/InstantiationControllerTest.java
@@ -47,6 +47,7 @@ import org.onap.policy.clamp.models.acm.messages.rest.instantiation.AcInstanceSt
 import org.onap.policy.clamp.models.acm.messages.rest.instantiation.DeployOrder;
 import org.onap.policy.clamp.models.acm.messages.rest.instantiation.InstantiationResponse;
 import org.onap.policy.clamp.models.acm.persistence.provider.AcDefinitionProvider;
+import org.onap.policy.clamp.models.acm.persistence.provider.ParticipantProvider;
 import org.onap.policy.models.tosca.authorative.concepts.ToscaServiceTemplate;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.test.context.SpringBootTest;
@@ -77,6 +78,9 @@ class InstantiationControllerTest extends CommonRestController {
     private AcDefinitionProvider acDefinitionProvider;
 
     @Autowired
+    private ParticipantProvider participantProvider;
+
+    @Autowired
     private AutomationCompositionInstantiationProvider instantiationProvider;
 
     @LocalServerPort
@@ -335,6 +339,11 @@ class InstantiationControllerTest extends CommonRestController {
         serviceTemplateCreate.setName(name);
         var acmDefinition = CommonTestData.createAcDefinition(serviceTemplate, AcTypeState.PRIMED);
         acDefinitionProvider.updateAcDefinition(acmDefinition);
+        saveDummyParticipantInDb();
         return acmDefinition.getCompositionId();
     }
+
+    private void saveDummyParticipantInDb() {
+        participantProvider.saveParticipant(CommonTestData.createParticipant(CommonTestData.getParticipantId()));
+    }
 }
diff --git a/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/supervision/comm/SupervisionMessagesTest.java b/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/supervision/comm/SupervisionMessagesTest.java
index 4ff759c13..8de5ccabe 100644
--- a/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/supervision/comm/SupervisionMessagesTest.java
+++ b/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/supervision/comm/SupervisionMessagesTest.java
@@ -35,6 +35,7 @@ import java.util.Map;
 import java.util.UUID;
 import org.junit.jupiter.api.Test;
 import org.onap.policy.clamp.acm.runtime.instantiation.InstantiationUtils;
+import org.onap.policy.clamp.acm.runtime.participants.AcmParticipantProvider;
 import org.onap.policy.clamp.acm.runtime.supervision.SupervisionAcHandler;
 import org.onap.policy.clamp.acm.runtime.supervision.SupervisionHandler;
 import org.onap.policy.clamp.acm.runtime.supervision.SupervisionParticipantHandler;
@@ -144,7 +145,8 @@ class SupervisionMessagesTest {
 
     @Test
     void testParticipantPrimePublisherDecommissioning() {
-        var publisher = new ParticipantPrimePublisher(mock(ParticipantProvider.class));
+        var publisher = new ParticipantPrimePublisher(mock(ParticipantProvider.class),
+                mock(AcmParticipantProvider.class));
         var topicSink = mock(TopicSink.class);
         publisher.active(List.of(topicSink));
         publisher.sendDepriming(UUID.randomUUID());
@@ -165,7 +167,7 @@ class SupervisionMessagesTest {
                 participantId);
         var participantProvider = mock(ParticipantProvider.class);
         when(participantProvider.getSupportedElementMap()).thenReturn(supportedElementMap);
-        var publisher = new ParticipantPrimePublisher(participantProvider);
+        var publisher = new ParticipantPrimePublisher(participantProvider, mock(AcmParticipantProvider.class));
         var topicSink = mock(TopicSink.class);
         publisher.active(List.of(topicSink));
         var serviceTemplate = InstantiationUtils.getToscaServiceTemplate(TOSCA_SERVICE_TEMPLATE_YAML);
diff --git a/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/util/CommonTestData.java b/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/util/CommonTestData.java
index 69c1302bc..5c82713b0 100644
--- a/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/util/CommonTestData.java
+++ b/runtime-acm/src/test/java/org/onap/policy/clamp/acm/runtime/util/CommonTestData.java
@@ -28,6 +28,7 @@ import org.onap.policy.clamp.common.acm.exception.AutomationCompositionRuntimeEx
 import org.onap.policy.clamp.models.acm.concepts.AcTypeState;
 import org.onap.policy.clamp.models.acm.concepts.AutomationCompositionDefinition;
 import org.onap.policy.clamp.models.acm.concepts.Participant;
+import org.onap.policy.clamp.models.acm.concepts.ParticipantState;
 import org.onap.policy.clamp.models.acm.utils.AcmUtils;
 import org.onap.policy.common.utils.coder.Coder;
 import org.onap.policy.common.utils.coder.CoderException;
@@ -92,6 +93,7 @@ public class CommonTestData {
     public static Participant createParticipant(UUID participantId) {
         var participant = new Participant();
         participant.setParticipantId(participantId);
+        participant.setParticipantState(ParticipantState.ON_LINE);
         return participant;
     }