diff --git a/catalog-model/src/test/java/org/openecomp/sdc/be/model/config/ModelOperationsSpringConfig.java b/catalog-model/src/test/java/org/openecomp/sdc/be/model/config/ModelOperationsSpringConfig.java
index e7210d4..d6b2dd6 100644
--- a/catalog-model/src/test/java/org/openecomp/sdc/be/model/config/ModelOperationsSpringConfig.java
+++ b/catalog-model/src/test/java/org/openecomp/sdc/be/model/config/ModelOperationsSpringConfig.java
@@ -2,8 +2,11 @@
 
 import org.springframework.context.annotation.ComponentScan;
 import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.PropertySource;
 
 @Configuration
-@ComponentScan({"org.openecomp.sdc.be.dao.cassandra","org.openecomp.sdc.be.model.cache","org.openecomp.sdc.be.model.jsontitan.operations","org.openecomp.sdc.be.model.jsontitan.utils", "org.openecomp.sdc.be.model.operations.impl"})
-public class ModelOperationsSpringConfig {
-}
+@ComponentScan({"org.openecomp.sdc.be.dao.cassandra", "org.openecomp.sdc.be.model.cache",
+        "org.openecomp.sdc.be.model.jsontitan.operations", "org.openecomp.sdc.be.model.jsontitan.utils",
+        "org.openecomp.sdc.be.model.operations.impl"})
+@PropertySource("classpath:dao.properties")
+public class ModelOperationsSpringConfig { }
diff --git a/catalog-model/src/test/java/org/openecomp/sdc/be/model/jsontitan/operations/ArchiveOperationTest.java b/catalog-model/src/test/java/org/openecomp/sdc/be/model/jsontitan/operations/ArchiveOperationTest.java
index 1b9da4d..b906604 100644
--- a/catalog-model/src/test/java/org/openecomp/sdc/be/model/jsontitan/operations/ArchiveOperationTest.java
+++ b/catalog-model/src/test/java/org/openecomp/sdc/be/model/jsontitan/operations/ArchiveOperationTest.java
@@ -34,7 +34,7 @@
  * Created by yavivi on 21/03/2018.
  */
 @RunWith(SpringJUnit4ClassRunner.class)
-@ContextConfiguration("classpath:application-context-test.xml")
+@ContextConfiguration(value = {"classpath:application-context-test.xml", "classpath:healing-context-test.xml"})
 public class ArchiveOperationTest extends ModelTestBase {
 
     private static final String CI_UID_RES1_CP = "cp_uid";
diff --git a/catalog-model/src/test/java/org/openecomp/sdc/be/model/jsontitan/operations/GroupsOperationTest.java b/catalog-model/src/test/java/org/openecomp/sdc/be/model/jsontitan/operations/GroupsOperationTest.java
index 191546d..575fbbc 100644
--- a/catalog-model/src/test/java/org/openecomp/sdc/be/model/jsontitan/operations/GroupsOperationTest.java
+++ b/catalog-model/src/test/java/org/openecomp/sdc/be/model/jsontitan/operations/GroupsOperationTest.java
@@ -1,6 +1,10 @@
 package org.openecomp.sdc.be.model.jsontitan.operations;
 
+import static java.util.Arrays.asList;
+import static org.assertj.core.api.Assertions.assertThat;
+
 import fj.data.Either;
+import java.util.List;
 import org.junit.After;
 import org.junit.Before;
 import org.junit.BeforeClass;
@@ -8,20 +12,19 @@
 import org.junit.runner.RunWith;
 import org.openecomp.sdc.be.dao.config.TitanSpringConfig;
 import org.openecomp.sdc.be.dao.jsongraph.GraphVertex;
-import org.openecomp.sdc.be.dao.jsongraph.TitanDao;
+import org.openecomp.sdc.be.dao.jsongraph.HealingTitanDao;
 import org.openecomp.sdc.be.dao.titan.TitanOperationStatus;
-import org.openecomp.sdc.be.model.*;
+import org.openecomp.sdc.be.model.Component;
+import org.openecomp.sdc.be.model.ComponentParametersView;
+import org.openecomp.sdc.be.model.GroupDefinition;
+import org.openecomp.sdc.be.model.ModelTestBase;
+import org.openecomp.sdc.be.model.Resource;
 import org.openecomp.sdc.be.model.config.ModelOperationsSpringConfig;
 import org.openecomp.sdc.be.model.operations.api.StorageOperationStatus;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.test.context.ContextConfiguration;
 import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
 
-import java.util.List;
-
-import static java.util.Arrays.asList;
-import static org.assertj.core.api.Assertions.assertThat;
-
 
 @RunWith(SpringJUnit4ClassRunner.class)
 @ContextConfiguration(classes = {TitanSpringConfig.class, ModelOperationsSpringConfig.class})
@@ -31,7 +34,7 @@
     private GroupsOperation groupsOperation;
 
     @Autowired
-    TitanDao titanDao;
+    HealingTitanDao titanDao;
 
     @Autowired
     private ToscaOperationFacade toscaOperationFacade;
diff --git a/catalog-model/src/test/java/org/openecomp/sdc/be/model/jsontitan/operations/NodeTemplateOperationGraphTest.java b/catalog-model/src/test/java/org/openecomp/sdc/be/model/jsontitan/operations/NodeTemplateOperationGraphTest.java
index ac8d8e7..1887891 100644
--- a/catalog-model/src/test/java/org/openecomp/sdc/be/model/jsontitan/operations/NodeTemplateOperationGraphTest.java
+++ b/catalog-model/src/test/java/org/openecomp/sdc/be/model/jsontitan/operations/NodeTemplateOperationGraphTest.java
@@ -1,8 +1,23 @@
 package org.openecomp.sdc.be.model.jsontitan.operations;
 
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
+
 import com.thinkaurelius.titan.core.TitanGraph;
 import com.thinkaurelius.titan.core.TitanVertex;
 import fj.data.Either;
+import java.io.BufferedOutputStream;
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.OutputStream;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import javax.annotation.Resource;
 import org.apache.tinkerpop.gremlin.structure.Direction;
 import org.apache.tinkerpop.gremlin.structure.Edge;
 import org.apache.tinkerpop.gremlin.structure.Vertex;
@@ -14,7 +29,7 @@
 import org.junit.runner.RunWith;
 import org.openecomp.sdc.be.dao.config.TitanSpringConfig;
 import org.openecomp.sdc.be.dao.jsongraph.GraphVertex;
-import org.openecomp.sdc.be.dao.jsongraph.TitanDao;
+import org.openecomp.sdc.be.dao.jsongraph.HealingTitanDao;
 import org.openecomp.sdc.be.dao.jsongraph.types.EdgeLabelEnum;
 import org.openecomp.sdc.be.dao.jsongraph.types.EdgePropertyEnum;
 import org.openecomp.sdc.be.dao.jsongraph.types.VertexTypeEnum;
@@ -27,21 +42,11 @@
 import org.springframework.test.context.ContextConfiguration;
 import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
 
-import javax.annotation.Resource;
-import java.io.BufferedOutputStream;
-import java.io.File;
-import java.io.FileOutputStream;
-import java.io.OutputStream;
-import java.util.*;
-
-import static org.assertj.core.api.Assertions.assertThat;
-import static org.junit.Assert.*;
-
 @RunWith(SpringJUnit4ClassRunner.class)
 @ContextConfiguration(classes = {TitanSpringConfig.class, ModelOperationsSpringConfig.class})
 public class NodeTemplateOperationGraphTest extends ModelTestBase{
     @Resource
-    private TitanDao titanDao;
+    private HealingTitanDao titanDao;
     @Resource
     private NodeTemplateOperation nodeTemplateOperation;
     
diff --git a/catalog-model/src/test/java/org/openecomp/sdc/be/model/jsontitan/operations/PolicyOperationIntegrationTest.java b/catalog-model/src/test/java/org/openecomp/sdc/be/model/jsontitan/operations/PolicyOperationIntegrationTest.java
index ee88e9a..ca8713f 100644
--- a/catalog-model/src/test/java/org/openecomp/sdc/be/model/jsontitan/operations/PolicyOperationIntegrationTest.java
+++ b/catalog-model/src/test/java/org/openecomp/sdc/be/model/jsontitan/operations/PolicyOperationIntegrationTest.java
@@ -8,6 +8,7 @@
 import org.junit.runner.RunWith;
 import org.openecomp.sdc.be.dao.config.TitanSpringConfig;
 import org.openecomp.sdc.be.dao.jsongraph.GraphVertex;
+import org.openecomp.sdc.be.dao.jsongraph.HealingTitanDao;
 import org.openecomp.sdc.be.dao.jsongraph.TitanDao;
 import org.openecomp.sdc.be.dao.jsongraph.types.EdgeLabelEnum;
 import org.openecomp.sdc.be.dao.jsongraph.types.VertexTypeEnum;
@@ -44,7 +45,7 @@
     @Resource
     private TopologyTemplateOperation topologyTemplateOperation;
     @Resource
-    private TitanDao titanDao;
+    private HealingTitanDao titanDao;
     @Resource
     private PolicyOperation policyOperation;
     private PropertyDataDefinition prop1, prop2;
diff --git a/catalog-model/src/test/java/org/openecomp/sdc/be/model/jsontitan/operations/TopologyTemplateOperationCapabilityIntegrationTest.java b/catalog-model/src/test/java/org/openecomp/sdc/be/model/jsontitan/operations/TopologyTemplateOperationCapabilityIntegrationTest.java
index 1f30d27..9936d45 100644
--- a/catalog-model/src/test/java/org/openecomp/sdc/be/model/jsontitan/operations/TopologyTemplateOperationCapabilityIntegrationTest.java
+++ b/catalog-model/src/test/java/org/openecomp/sdc/be/model/jsontitan/operations/TopologyTemplateOperationCapabilityIntegrationTest.java
@@ -7,6 +7,7 @@
 import org.junit.runner.RunWith;
 import org.openecomp.sdc.be.dao.config.TitanSpringConfig;
 import org.openecomp.sdc.be.dao.jsongraph.GraphVertex;
+import org.openecomp.sdc.be.dao.jsongraph.HealingTitanDao;
 import org.openecomp.sdc.be.dao.jsongraph.TitanDao;
 import org.openecomp.sdc.be.dao.jsongraph.types.EdgeLabelEnum;
 import org.openecomp.sdc.be.dao.jsongraph.types.VertexTypeEnum;
@@ -43,7 +44,7 @@
     private TopologyTemplateOperation topologyTemplateOperation;
 
     @Resource
-    private TitanDao titanDao;
+    private HealingTitanDao titanDao;
     private CapabilityPropertyDataObject capabilityProperty1;
     private CapabilityPropertyDataObject capabilityProperty2;
     private CapabilityPropertyDataObject capabilityProperty3;
diff --git a/catalog-model/src/test/java/org/openecomp/sdc/be/model/jsontitan/operations/ToscaOperationFacadePoliciesTest.java b/catalog-model/src/test/java/org/openecomp/sdc/be/model/jsontitan/operations/ToscaOperationFacadePoliciesTest.java
index 0568830..95dca7f 100644
--- a/catalog-model/src/test/java/org/openecomp/sdc/be/model/jsontitan/operations/ToscaOperationFacadePoliciesTest.java
+++ b/catalog-model/src/test/java/org/openecomp/sdc/be/model/jsontitan/operations/ToscaOperationFacadePoliciesTest.java
@@ -8,6 +8,7 @@
 import org.junit.runner.RunWith;
 import org.openecomp.sdc.be.dao.config.TitanSpringConfig;
 import org.openecomp.sdc.be.dao.jsongraph.GraphVertex;
+import org.openecomp.sdc.be.dao.jsongraph.HealingTitanDao;
 import org.openecomp.sdc.be.dao.jsongraph.TitanDao;
 import org.openecomp.sdc.be.dao.titan.TitanOperationStatus;
 import org.openecomp.sdc.be.datatypes.elements.PolicyTargetType;
@@ -39,7 +40,7 @@
     @Autowired
     private ToscaOperationFacade toscaOperationFacade;
     @Autowired
-    private TitanDao titanDao;
+    private HealingTitanDao titanDao;
 
     private PolicyDefinition policy1, policy2;
 
diff --git a/catalog-model/src/test/java/org/openecomp/sdc/be/model/jsontitan/operations/ToscaOperationFacadeTest.java b/catalog-model/src/test/java/org/openecomp/sdc/be/model/jsontitan/operations/ToscaOperationFacadeTest.java
index 7086110..63856e6 100644
--- a/catalog-model/src/test/java/org/openecomp/sdc/be/model/jsontitan/operations/ToscaOperationFacadeTest.java
+++ b/catalog-model/src/test/java/org/openecomp/sdc/be/model/jsontitan/operations/ToscaOperationFacadeTest.java
@@ -40,6 +40,7 @@
 import org.mockito.MockitoAnnotations;
 import org.mockito.junit.MockitoJUnitRunner;
 import org.openecomp.sdc.be.dao.jsongraph.GraphVertex;
+import org.openecomp.sdc.be.dao.jsongraph.HealingTitanDao;
 import org.openecomp.sdc.be.dao.jsongraph.TitanDao;
 import org.openecomp.sdc.be.dao.jsongraph.types.EdgeLabelEnum;
 import org.openecomp.sdc.be.dao.jsongraph.types.JsonParseFlagEnum;
@@ -89,7 +90,7 @@
     private ToscaOperationFacade testInstance;
 
     @Mock
-    private TitanDao titanDaoMock;
+    private HealingTitanDao titanDaoMock;
 
     @Mock
     private TopologyTemplateOperation topologyTemplateOperationMock;
diff --git a/catalog-model/src/test/java/org/openecomp/sdc/be/model/operations/impl/CapabilityTypeOperationTest.java b/catalog-model/src/test/java/org/openecomp/sdc/be/model/operations/impl/CapabilityTypeOperationTest.java
index 79c2d9b..f853553 100644
--- a/catalog-model/src/test/java/org/openecomp/sdc/be/model/operations/impl/CapabilityTypeOperationTest.java
+++ b/catalog-model/src/test/java/org/openecomp/sdc/be/model/operations/impl/CapabilityTypeOperationTest.java
@@ -20,9 +20,24 @@
 
 package org.openecomp.sdc.be.model.operations.impl;
 
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
+
 import com.thinkaurelius.titan.core.TitanGraph;
 import com.thinkaurelius.titan.core.TitanVertex;
 import fj.data.Either;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import java.util.Map.Entry;
+import java.util.function.Function;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
+import javax.annotation.Resource;
 import org.apache.commons.lang3.tuple.ImmutablePair;
 import org.junit.Before;
 import org.junit.BeforeClass;
@@ -30,6 +45,7 @@
 import org.junit.runner.RunWith;
 import org.openecomp.sdc.be.dao.graph.datatype.GraphEdge;
 import org.openecomp.sdc.be.dao.neo4j.GraphEdgeLabels;
+import org.openecomp.sdc.be.dao.titan.HealingTitanGenericDao;
 import org.openecomp.sdc.be.dao.titan.TitanGenericDao;
 import org.openecomp.sdc.be.dao.titan.TitanOperationStatus;
 import org.openecomp.sdc.be.datatypes.enums.NodeTypeEnum;
@@ -62,7 +78,7 @@
 public class CapabilityTypeOperationTest extends ModelTestBase {
 
     @Resource(name = "titan-generic-dao")
-    private TitanGenericDao titanDao;
+    private HealingTitanGenericDao titanDao;
 
     @Resource(name = "capability-type-operation")
     private CapabilityTypeOperation capabilityTypeOperation;
@@ -74,7 +90,7 @@
     
     @Before
     public void cleanUp() {
-        TitanGenericDao titanGenericDao = capabilityTypeOperation.titanGenericDao;
+        HealingTitanGenericDao titanGenericDao = capabilityTypeOperation.titanGenericDao;
         Either<TitanGraph, TitanOperationStatus> graphResult = titanGenericDao.getGraph();
         TitanGraph graph = graphResult.left().value();
 
diff --git a/catalog-model/src/test/java/org/openecomp/sdc/be/model/operations/impl/ComponentInstanceOperationTest.java b/catalog-model/src/test/java/org/openecomp/sdc/be/model/operations/impl/ComponentInstanceOperationTest.java
index a19f188..849a442 100644
--- a/catalog-model/src/test/java/org/openecomp/sdc/be/model/operations/impl/ComponentInstanceOperationTest.java
+++ b/catalog-model/src/test/java/org/openecomp/sdc/be/model/operations/impl/ComponentInstanceOperationTest.java
@@ -38,6 +38,7 @@
 import org.mockito.Mockito;
 import org.mockito.junit.MockitoJUnitRunner;
 import org.openecomp.sdc.be.dao.neo4j.GraphPropertiesDictionary;
+import org.openecomp.sdc.be.dao.titan.HealingTitanGenericDao;
 import org.openecomp.sdc.be.dao.titan.TitanGenericDao;
 import org.openecomp.sdc.be.dao.titan.TitanOperationStatus;
 import org.openecomp.sdc.be.datatypes.enums.NodeTypeEnum;
@@ -63,7 +64,7 @@
 	private ComponentInstanceOperation componentInstanceOperation;
 
 	@Mock
-	protected TitanGenericDao titanGenericDao;
+	protected HealingTitanGenericDao titanGenericDao;
 
 
 	@Test
diff --git a/catalog-model/src/test/java/org/openecomp/sdc/be/model/operations/impl/GroupTypeOperationTest.java b/catalog-model/src/test/java/org/openecomp/sdc/be/model/operations/impl/GroupTypeOperationTest.java
index 94e22e6..0f8e294 100644
--- a/catalog-model/src/test/java/org/openecomp/sdc/be/model/operations/impl/GroupTypeOperationTest.java
+++ b/catalog-model/src/test/java/org/openecomp/sdc/be/model/operations/impl/GroupTypeOperationTest.java
@@ -12,6 +12,7 @@
 import org.openecomp.sdc.be.dao.graph.datatype.GraphEdge;
 import org.openecomp.sdc.be.dao.neo4j.GraphEdgeLabels;
 import org.openecomp.sdc.be.dao.neo4j.GraphPropertiesDictionary;
+import org.openecomp.sdc.be.dao.titan.HealingTitanGenericDao;
 import org.openecomp.sdc.be.dao.titan.TitanGenericDao;
 import org.openecomp.sdc.be.dao.titan.TitanOperationStatus;
 import org.openecomp.sdc.be.datatypes.elements.GroupTypeDataDefinition;
@@ -44,7 +45,7 @@
     private static final String NULL_STRING = null;
 
     @Resource(name = "titan-generic-dao")
-    private TitanGenericDao titanDao;
+    private HealingTitanGenericDao titanDao;
     
     @Resource(name = "capability-type-operation")
     private CapabilityTypeOperation capabilityTypeOperation;
diff --git a/catalog-model/src/test/java/org/openecomp/sdc/be/model/operations/impl/PolicyTypeOperationTest.java b/catalog-model/src/test/java/org/openecomp/sdc/be/model/operations/impl/PolicyTypeOperationTest.java
index 64856c8..ef1025f 100644
--- a/catalog-model/src/test/java/org/openecomp/sdc/be/model/operations/impl/PolicyTypeOperationTest.java
+++ b/catalog-model/src/test/java/org/openecomp/sdc/be/model/operations/impl/PolicyTypeOperationTest.java
@@ -20,9 +20,18 @@
 
 package org.openecomp.sdc.be.model.operations.impl;
 
+import static com.google.common.collect.Sets.newHashSet;
+import static java.util.Arrays.asList;
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+
 import com.thinkaurelius.titan.core.TitanGraph;
 import com.thinkaurelius.titan.core.TitanVertex;
 import fj.data.Either;
+import java.util.Iterator;
+import java.util.List;
+import java.util.stream.Stream;
 import org.apache.commons.lang.StringUtils;
 import org.apache.commons.lang3.tuple.ImmutablePair;
 import org.junit.Before;
@@ -31,6 +40,7 @@
 import org.junit.runner.RunWith;
 import org.openecomp.sdc.be.dao.graph.datatype.GraphEdge;
 import org.openecomp.sdc.be.dao.neo4j.GraphEdgeLabels;
+import org.openecomp.sdc.be.dao.titan.HealingTitanGenericDao;
 import org.openecomp.sdc.be.dao.titan.TitanGenericDao;
 import org.openecomp.sdc.be.dao.titan.TitanOperationStatus;
 import org.openecomp.sdc.be.datatypes.elements.PolicyTypeDataDefinition;
@@ -45,16 +55,6 @@
 import org.springframework.test.context.ContextConfiguration;
 import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
 
-import java.util.Iterator;
-import java.util.List;
-import java.util.stream.Stream;
-
-import static com.google.common.collect.Sets.newHashSet;
-import static java.util.Arrays.asList;
-import static org.assertj.core.api.Assertions.assertThat;
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertTrue;
-
 @RunWith(SpringJUnit4ClassRunner.class)
 @ContextConfiguration("classpath:application-context-test.xml")
 public class PolicyTypeOperationTest extends ModelTestBase {
@@ -64,7 +64,7 @@
     private PolicyTypeOperation policyTypeOperation;
 
     @Autowired
-    private TitanGenericDao titanGenericDao;
+    private HealingTitanGenericDao titanGenericDao;
 
     @BeforeClass
     public static void setupBeforeClass() {
diff --git a/catalog-model/src/test/java/org/openecomp/sdc/be/model/operations/impl/PropertyOperationTest.java b/catalog-model/src/test/java/org/openecomp/sdc/be/model/operations/impl/PropertyOperationTest.java
index 17d0586..ae428bd 100644
--- a/catalog-model/src/test/java/org/openecomp/sdc/be/model/operations/impl/PropertyOperationTest.java
+++ b/catalog-model/src/test/java/org/openecomp/sdc/be/model/operations/impl/PropertyOperationTest.java
@@ -27,6 +27,7 @@
 import org.junit.Before;
 import org.junit.Test;
 import org.mockito.Mockito;
+import org.openecomp.sdc.be.dao.titan.HealingTitanGenericDao;
 import org.openecomp.sdc.be.dao.titan.TitanGenericDao;
 import org.openecomp.sdc.be.dao.titan.TitanGraphClient;
 import org.openecomp.sdc.be.dao.titan.TitanOperationStatus;
@@ -50,7 +51,7 @@
 
 public class PropertyOperationTest extends ModelTestBase {
 
-    TitanGenericDao titanGenericDao = Mockito.mock(TitanGenericDao.class);
+    HealingTitanGenericDao titanGenericDao = Mockito.mock(HealingTitanGenericDao.class);
 
     PropertyOperation propertyOperation = new PropertyOperation(titanGenericDao, null);
 
@@ -511,7 +512,7 @@
 	}
 
 	private PropertyOperation createTestSubject() {
-		return new PropertyOperation(new TitanGenericDao(new TitanGraphClient()), null);
+		return new PropertyOperation(new HealingTitanGenericDao(new TitanGraphClient()), null);
 	}
 
 	
@@ -642,11 +643,12 @@
 		result = testSubject.updatePropertyFromGraph(propertyId, propertyDefinition);
 	}
 
-	
+
 	@Test
-	public void testSetTitanGenericDao() throws Exception {
+	public void testSetTitanGenericDao()  {
+
 		PropertyOperation testSubject;
-		TitanGenericDao titanGenericDao = null;
+        HealingTitanGenericDao titanGenericDao = null;
 
 		// default test
 		testSubject = createTestSubject();
@@ -655,7 +657,7 @@
 
 	
 	@Test
-	public void testAddPropertyToNodeType() throws Exception {
+	public void testAddPropertyToNodeType()  {
 		PropertyOperation testSubject;
 		String propertyName = "";
 		PropertyDefinition propertyDefinition = new PropertyDefinition();
diff --git a/catalog-model/src/test/java/org/openecomp/sdc/be/model/operations/impl/RelationshipTypeOperationTest.java b/catalog-model/src/test/java/org/openecomp/sdc/be/model/operations/impl/RelationshipTypeOperationTest.java
index 6f8c7ea..3d60a65 100644
--- a/catalog-model/src/test/java/org/openecomp/sdc/be/model/operations/impl/RelationshipTypeOperationTest.java
+++ b/catalog-model/src/test/java/org/openecomp/sdc/be/model/operations/impl/RelationshipTypeOperationTest.java
@@ -44,6 +44,7 @@
 import org.mockito.MockitoAnnotations;
 import org.mockito.Spy;
 import org.openecomp.sdc.be.dao.graph.datatype.GraphRelation;
+import org.openecomp.sdc.be.dao.titan.HealingTitanGenericDao;
 import org.openecomp.sdc.be.dao.titan.TitanGenericDao;
 import org.openecomp.sdc.be.dao.titan.TitanOperationStatus;
 import org.openecomp.sdc.be.datatypes.elements.RelationshipInstDataDefinition;
@@ -69,7 +70,7 @@
     private static final String PROP = "prop";
 
     @Mock
-    TitanGenericDao titanGenericDao;
+    HealingTitanGenericDao titanGenericDao;
 
     @Mock
     PropertyOperation propertyOperation;
diff --git a/catalog-model/src/test/resources/application-context-test.xml b/catalog-model/src/test/resources/application-context-test.xml
index 2447774..a39a1ee 100644
--- a/catalog-model/src/test/resources/application-context-test.xml
+++ b/catalog-model/src/test/resources/application-context-test.xml
@@ -12,8 +12,11 @@
     	org.openecomp.sdc.be.model.cache,
 		org.openecomp.sdc.be.dao.titan,
 		org.openecomp.sdc.be.dao.cassandra,
-		org.openecomp.sdc.be.model.jsontitan.utils">
+		org.openecomp.sdc.be.model.jsontitan.utils
+        ">
+
    
   </context:component-scan>
-
+  <bean name="healingPipelineDao" class="org.openecomp.sdc.be.dao.impl.HealingPipelineDao"/>
+  <import resource="healing-context-test.xml"/>
 </beans>
diff --git a/catalog-model/src/test/resources/dao.properties b/catalog-model/src/test/resources/dao.properties
new file mode 100644
index 0000000..5306906
--- /dev/null
+++ b/catalog-model/src/test/resources/dao.properties
@@ -0,0 +1,16 @@
+#
+# Copyright ? 2016-2018 European Support Limited
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+current.heal.version = 0
\ No newline at end of file
diff --git a/catalog-model/src/test/resources/healing-context-test.xml b/catalog-model/src/test/resources/healing-context-test.xml
new file mode 100644
index 0000000..16c96df
--- /dev/null
+++ b/catalog-model/src/test/resources/healing-context-test.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+       xmlns:context="http://www.springframework.org/schema/context"
+       xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
+           http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.0.xsd">
+
+  <context:property-placeholder location="classpath:dao.properties" />
+</beans>