diff --git a/models-tosca/src/test/java/org/onap/policy/models/tosca/authorative/concepts/ToscaPolicyTest.java b/models-tosca/src/test/java/org/onap/policy/models/tosca/authorative/concepts/ToscaPolicyTest.java
index f5be66c..8ee7423 100644
--- a/models-tosca/src/test/java/org/onap/policy/models/tosca/authorative/concepts/ToscaPolicyTest.java
+++ b/models-tosca/src/test/java/org/onap/policy/models/tosca/authorative/concepts/ToscaPolicyTest.java
@@ -46,6 +46,8 @@
         policy.setType("my_type");
         policy.setTypeVersion("3.2.1");
 
+        assertEquals("ToscaEntityKey(name=my_name, version=1.2.3)", policy.getKey().toString());
+
         ToscaPolicyIdentifier ident = policy.getIdentifier();
         assertEquals("my_name", ident.getName());
         assertEquals("1.2.3", ident.getVersion());
diff --git a/models-tosca/src/test/java/org/onap/policy/models/tosca/authorative/provider/AuthorativeToscaProviderPolicyTest.java b/models-tosca/src/test/java/org/onap/policy/models/tosca/authorative/provider/AuthorativeToscaProviderPolicyTest.java
index a7f3761..10f3b0d 100644
--- a/models-tosca/src/test/java/org/onap/policy/models/tosca/authorative/provider/AuthorativeToscaProviderPolicyTest.java
+++ b/models-tosca/src/test/java/org/onap/policy/models/tosca/authorative/provider/AuthorativeToscaProviderPolicyTest.java
@@ -27,6 +27,7 @@
 
 import java.util.ArrayList;
 import java.util.List;
+import java.util.Map;
 import java.util.Properties;
 
 import org.eclipse.persistence.config.PersistenceUnitProperties;
@@ -382,7 +383,7 @@
         ToscaServiceTemplate gotServiceTemplate =
                 new AuthorativeToscaProvider().getPolicies(pfDao, policyKey.getName(), policyKey.getVersion());
 
-        assertEquals(0, gotServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).size());
+        assertTrue(gotServiceTemplate.getToscaTopologyTemplate().getPolicies().isEmpty());
     }
 
     @Test
@@ -408,6 +409,49 @@
         }).hasMessage("An incoming list of concepts must have at least one entry");
     }
 
+    @Test
+    public void testEntityMaps() throws CoderException, PfModelException {
+        Object yamlObject = new Yaml().load(
+                ResourceUtils.getResourceAsString("policytypes/onap.policies.monitoring.cdap.tca.hi.lo.app.yaml"));
+        String yamlAsJsonString = new StandardCoder().encode(yamlObject);
+
+        ToscaServiceTemplate toscaServiceTemplatePolicyType =
+                standardCoder.decode(yamlAsJsonString, ToscaServiceTemplate.class);
+
+        assertNotNull(toscaServiceTemplatePolicyType);
+        new AuthorativeToscaProvider().createPolicyTypes(pfDao, toscaServiceTemplatePolicyType);
+
+        assertEquals(3, toscaServiceTemplatePolicyType.getDataTypesAsMap().size());
+        assertEquals(2, toscaServiceTemplatePolicyType.getPolicyTypesAsMap().size());
+
+        ToscaServiceTemplate toscaServiceTemplate = standardCoder.decode(
+                ResourceUtils.getResourceAsString("policies/vCPE.policy.monitoring.input.tosca.json"),
+                ToscaServiceTemplate.class);
+
+        assertNotNull(toscaServiceTemplate);
+        ToscaServiceTemplate createdServiceTemplate =
+                new AuthorativeToscaProvider().createPolicies(pfDao, toscaServiceTemplate);
+
+        PfConceptKey policyKey = new PfConceptKey("onap.restart.tca:1.0.0");
+
+        ToscaPolicy beforePolicy =
+                toscaServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
+        ToscaPolicy createdPolicy =
+                createdServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0).get(policyKey.getName());
+        assertEquals(0, beforePolicy.compareNameVersion(beforePolicy, createdPolicy));
+        assertTrue(beforePolicy.getType().equals(createdPolicy.getType()));
+
+        assertEquals(1, toscaServiceTemplate.getToscaTopologyTemplate().getPoliciesAsMap().size());
+        assertEquals(1, createdServiceTemplate.getToscaTopologyTemplate().getPoliciesAsMap().size());
+
+        Map<String, ToscaPolicy> policyMapItem = createdServiceTemplate.getToscaTopologyTemplate().getPolicies().get(0);
+        createdServiceTemplate.getToscaTopologyTemplate().getPolicies().add(policyMapItem);
+
+        assertThatThrownBy(() -> {
+            createdServiceTemplate.getToscaTopologyTemplate().getPoliciesAsMap();
+        }).hasMessageContaining("list of map of entities contains more than one entity with key");
+    }
+
     private void createPolicyTypes() throws CoderException, PfModelException {
         Object yamlObject = new Yaml().load(
                 ResourceUtils.getResourceAsString("policytypes/onap.policies.monitoring.cdap.tca.hi.lo.app.yaml"));
diff --git a/models-tosca/src/test/java/org/onap/policy/models/tosca/authorative/provider/AuthorativeToscaProviderPolicyTypeTest.java b/models-tosca/src/test/java/org/onap/policy/models/tosca/authorative/provider/AuthorativeToscaProviderPolicyTypeTest.java
index 6a925bc..ded2cde 100644
--- a/models-tosca/src/test/java/org/onap/policy/models/tosca/authorative/provider/AuthorativeToscaProviderPolicyTypeTest.java
+++ b/models-tosca/src/test/java/org/onap/policy/models/tosca/authorative/provider/AuthorativeToscaProviderPolicyTypeTest.java
@@ -23,6 +23,7 @@
 import static org.assertj.core.api.Assertions.assertThatThrownBy;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
 
 import com.google.gson.GsonBuilder;
 
@@ -133,7 +134,7 @@
         PfConceptKey policyTypeKey = new PfConceptKey("onap.policies.optimization.AffinityPolicy:0.0.0");
 
         ToscaPolicyType beforePolicyType = toscaServiceTemplate.getPolicyTypes().get(1).get(policyTypeKey.getName());
-        ToscaPolicyType createdPolicyType = createdServiceTemplate.getPolicyTypes().get(0).get(policyTypeKey.getName());
+        ToscaPolicyType createdPolicyType = createdServiceTemplate.getPolicyTypes().get(1).get(policyTypeKey.getName());
         assertEquals(true, beforePolicyType.getName().equals(createdPolicyType.getName()));
         assertEquals(0, ObjectUtils.compare(beforePolicyType.getDescription(), createdPolicyType.getDescription()));
 
@@ -199,7 +200,7 @@
         PfConceptKey policyTypeKey = new PfConceptKey("onap.policies.optimization.AffinityPolicy:0.0.0");
 
         ToscaPolicyType beforePolicyType = toscaServiceTemplate.getPolicyTypes().get(1).get(policyTypeKey.getName());
-        ToscaPolicyType createdPolicyType = createdServiceTemplate.getPolicyTypes().get(0).get(policyTypeKey.getName());
+        ToscaPolicyType createdPolicyType = createdServiceTemplate.getPolicyTypes().get(1).get(policyTypeKey.getName());
         assertEquals(true, beforePolicyType.getName().equals(createdPolicyType.getName()));
         assertEquals(0, ObjectUtils.compare(beforePolicyType.getDescription(), createdPolicyType.getDescription()));
 
@@ -283,7 +284,7 @@
         PfConceptKey policyTypeKey = new PfConceptKey("onap.policies.optimization.AffinityPolicy:0.0.0");
 
         ToscaPolicyType beforePolicyType = toscaServiceTemplate.getPolicyTypes().get(1).get(policyTypeKey.getName());
-        ToscaPolicyType createdPolicyType = createdServiceTemplate.getPolicyTypes().get(0).get(policyTypeKey.getName());
+        ToscaPolicyType createdPolicyType = createdServiceTemplate.getPolicyTypes().get(1).get(policyTypeKey.getName());
         assertEquals(true, beforePolicyType.getName().equals(createdPolicyType.getName()));
         assertEquals(0, ObjectUtils.compare(beforePolicyType.getDescription(), createdPolicyType.getDescription()));
     }
@@ -315,14 +316,14 @@
         PfConceptKey policyTypeKey = new PfConceptKey("onap.policies.optimization.AffinityPolicy:0.0.0");
 
         ToscaPolicyType beforePolicyType = toscaServiceTemplate.getPolicyTypes().get(1).get(policyTypeKey.getName());
-        ToscaPolicyType createdPolicyType = createdServiceTemplate.getPolicyTypes().get(0).get(policyTypeKey.getName());
+        ToscaPolicyType createdPolicyType = createdServiceTemplate.getPolicyTypes().get(1).get(policyTypeKey.getName());
         assertEquals(true, beforePolicyType.getName().equals(createdPolicyType.getName()));
         assertEquals(0, ObjectUtils.compare(beforePolicyType.getDescription(), createdPolicyType.getDescription()));
 
         ToscaServiceTemplate updatedServiceTemplate =
                 new AuthorativeToscaProvider().updatePolicyTypes(pfDao, toscaServiceTemplate);
 
-        ToscaPolicyType updatedPolicy = updatedServiceTemplate.getPolicyTypes().get(0).get(policyTypeKey.getName());
+        ToscaPolicyType updatedPolicy = updatedServiceTemplate.getPolicyTypes().get(1).get(policyTypeKey.getName());
         assertEquals(true, beforePolicyType.getName().equals(updatedPolicy.getName()));
         assertEquals(0, ObjectUtils.compare(beforePolicyType.getDescription(), updatedPolicy.getDescription()));
     }
@@ -366,7 +367,7 @@
         PfConceptKey policyTypeKey = new PfConceptKey("onap.policies.optimization.AffinityPolicy:0.0.0");
 
         ToscaPolicyType beforePolicyType = toscaServiceTemplate.getPolicyTypes().get(1).get(policyTypeKey.getName());
-        ToscaPolicyType createdPolicyType = createdServiceTemplate.getPolicyTypes().get(0).get(policyTypeKey.getName());
+        ToscaPolicyType createdPolicyType = createdServiceTemplate.getPolicyTypes().get(1).get(policyTypeKey.getName());
         assertEquals(true, beforePolicyType.getName().equals(createdPolicyType.getName()));
         assertEquals(0, ObjectUtils.compare(beforePolicyType.getDescription(), createdPolicyType.getDescription()));
 
@@ -380,7 +381,7 @@
         ToscaServiceTemplate gotServiceTemplate = new AuthorativeToscaProvider().getPolicyTypes(pfDao,
                 policyTypeKey.getName(), policyTypeKey.getVersion());
 
-        assertEquals(0, gotServiceTemplate.getPolicyTypes().get(0).size());
+        assertTrue(gotServiceTemplate.getPolicyTypes().isEmpty());
     }
 
     @Test
diff --git a/models-tosca/src/test/resources/logback-test.xml b/models-tosca/src/test/resources/logback-test.xml
index 6e2737d..a7a5838 100644
--- a/models-tosca/src/test/resources/logback-test.xml
+++ b/models-tosca/src/test/resources/logback-test.xml
@@ -25,7 +25,7 @@
     <statusListener class="ch.qos.logback.core.status.OnConsoleStatusListener" />
     <property name="LOG_DIR" value="${java.io.tmpdir}/pf_logging/" />
 
-    <!-- USE FOR STD OUT ONLY -->
+    <!-- USE FOR STD OUTPUT ONLY -->
     <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
         <encoder>
             <Pattern>%d %contextName [%t] %level %logger{36} - %msg%n</Pattern>