more stability fixes

Remove conditional to not check VNF topology
add empty string verification for serviceName field
Add junits for CNRCR and NtwkAdptr changes.
Add search in new CollNtwkResCust tbl to get NtwkResource.
-  Updated test data files to include 'pre-load' flag in both
VfModuleOperation and NetworkOperation json test data files.
-  MSO to not to send <preload>boolean</from-preload> to SDNC in
network-topology-opertion and vf-module-topology-operation. Updated
GeneralTopologyObjectMapper to set 'from-preload' to null so that
elements with Nulls are not sent to SDNC. Updated
buildNetworkInformation() and buildVfModuleInformation() methods.
update flow stats to not cause bpmn flow to crash
Fix headers so SDNC does not return XML
Add implementation of deleteVolumeGroupResponse parsing; fix JUnits
that worked by accident.

Change-Id: Ia96d552d731e112505fcf739029a6fd4d0134546
Issue-ID: SO-1061
Signed-off-by: Benjamin, Max (mb388a) <mb388a@us.att.com>

9 files changed, 164 insertions, 7 deletions

diff --git a/bpmn/so-bpmn-tasks/src/test/java/org/onap/so/bpmn/infrastructure/adapter/vnf/tasks/VnfAdapterImplTest.java b/bpmn/so-bpmn-tasks/src/test/java/org/onap/so/bpmn/infrastructure/adapter/vnf/tasks/VnfAdapterImplTest.java
index 24a99c97f4..2a8046b1be 100644
--- a/bpmn/so-bpmn-tasks/src/test/java/org/onap/so/bpmn/infrastructure/adapter/vnf/tasks/VnfAdapterImplTest.java
+++ b/bpmn/so-bpmn-tasks/src/test/java/org/onap/so/bpmn/infrastructure/adapter/vnf/tasks/VnfAdapterImplTest.java
@@ -46,8 +46,9 @@ public class VnfAdapterImplTest extends BaseTaskTest {
 	private static final String VNF_ADAPTER_REST_DELETE_RESPONSE = FileUtil.readResourceFile("__files/VfModularity/VNFAdapterRestDeleteResponse.xml");
 	private static final String VNF_ADAPTER_REST_CREATE_RESPONSE =  FileUtil.readResourceFile("__files/VfModularity/VNFAdapterRestCreateCallback.xml");
     private static final String VNF_ADAPTER_VOLUME_CREATE_RESPONSE =  FileUtil.readResourceFile("__files/VfModularity/CreateVfModuleVolumeCallbackResponse.xml");
+    private static final String VNF_ADAPTER_VOLUME_DELETE_RESPONSE =  FileUtil.readResourceFile("__files/VfModularity/DeleteVfModuleVolumeCallbackResponse.xml");
 	private static final String TEST_VFMODULE_HEATSTACK_ID = "slowburn";
-    private static final String TEST_VOLUME_HEATSTACK_ID = "testHeatStackId1";
+    private static final String TEST_VOLUME_HEATSTACK_ID = "testHeatStackId1";   
 
 	@Before
 	public void before() {
@@ -56,6 +57,7 @@ public class VnfAdapterImplTest extends BaseTaskTest {
 		vfModule = setVfModule();
         volumeGroup = setVolumeGroup();
 		vfModule.setHeatStackId(null);
+		volumeGroup.setHeatStackId(null);
 	}
 
 	@Test
@@ -98,13 +100,14 @@ public class VnfAdapterImplTest extends BaseTaskTest {
 
 	@Test
 	public void postProcessVnfAdapter_DeleteResponseTest() {
+		vfModule.setHeatStackId(TEST_VFMODULE_HEATSTACK_ID);
 		execution.setVariable("vnfAdapterRestV1Response", VNF_ADAPTER_REST_DELETE_RESPONSE);
 		vnfAdapterImpl.postProcessVnfAdapter(execution);
 		assertNull(vfModule.getHeatStackId());
 	}
 	
 	@Test
-	public void postProcessVnfAdapter_ResponseNullTest() {
+	public void postProcessVnfAdapter_ResponseNullTest() {		
 		execution.setVariable("vnfAdapterRestV1Response", null);
 		vnfAdapterImpl.postProcessVnfAdapter(execution);
 		assertNull(vfModule.getHeatStackId());
@@ -119,9 +122,10 @@ public class VnfAdapterImplTest extends BaseTaskTest {
 	
 	@Test
 	public void postProcessVnfAdapter_DeleteResponseTest_VfModuleDeletedFalse() {
+		vfModule.setHeatStackId(TEST_VFMODULE_HEATSTACK_ID);
 		execution.setVariable("vnfAdapterRestV1Response", "<deleteVfModuleResponse><vfModuleDeleted>false</vfModuleDeleted></deleteVfModuleResponse>");
 		vnfAdapterImpl.postProcessVnfAdapter(execution);
-		assertNull(vfModule.getHeatStackId());
+		assertEquals(TEST_VFMODULE_HEATSTACK_ID, vfModule.getHeatStackId());
 	}
 	
 	@Test
@@ -133,9 +137,10 @@ public class VnfAdapterImplTest extends BaseTaskTest {
 	
 	@Test
 	public void postProcessVnfAdapter_DeleteResponseTest_EmptyVfModuleDeletedTag() {
+		vfModule.setHeatStackId(TEST_VFMODULE_HEATSTACK_ID);
 		execution.setVariable("vnfAdapterRestV1Response", "<deleteVfModuleResponse></deleteVfModuleResponse>");
 		vnfAdapterImpl.postProcessVnfAdapter(execution);
-		assertNull(vfModule.getHeatStackId());
+		assertEquals(TEST_VFMODULE_HEATSTACK_ID, vfModule.getHeatStackId());
 	}
 
 	@Test
@@ -157,10 +162,43 @@ public class VnfAdapterImplTest extends BaseTaskTest {
         expectedException.expect(BpmnError.class);
         execution.setVariable("vnfAdapterRestV1Response", "<createVolumeGroupResponse></createVolumeGroupResponse>");
         vnfAdapterImpl.postProcessVnfAdapter(execution);
+        assertNull(volumeGroup.getHeatStackId());
     }
+    
+    @Test
+	public void postProcessVnfAdapter_DeleteResponseTest_DeleteVolumeGroup() {
+    	volumeGroup.setHeatStackId(TEST_VOLUME_HEATSTACK_ID);
+		execution.setVariable("vnfAdapterRestV1Response", VNF_ADAPTER_VOLUME_DELETE_RESPONSE);
+		vnfAdapterImpl.postProcessVnfAdapter(execution);
+		assertNull(volumeGroup.getHeatStackId());
+	}
+	
+    
+    @Test
+	public void postProcessVnfAdapter_DeleteResponseTest_VolumeGroupDeletedFalse() {
+    	volumeGroup.setHeatStackId(TEST_VOLUME_HEATSTACK_ID);
+		execution.setVariable("vnfAdapterRestV1Response", "<deleteVolumeGroupResponse><volumeGroupDeleted>false</volumeGroupDeleted></deleteVolumeGroupResponse>");
+		vnfAdapterImpl.postProcessVnfAdapter(execution);
+		assertEquals(TEST_VOLUME_HEATSTACK_ID, volumeGroup.getHeatStackId());		
+	}
+	
+	@Test
+	public void postProcessVnfAdapter_DeleteResponseTest_EmptyDeleteVolumeGroupResponseTag() {
+        expectedException.expect(BpmnError.class);
+		execution.setVariable("vnfAdapterRestV1Response", "<volumeGroupDeleted></volumeGroupDeleted>");
+		vnfAdapterImpl.postProcessVnfAdapter(execution);	
+	}
+	
+	@Test
+	public void postProcessVnfAdapter_DeleteResponseTest_EmptyVolumeGroupDeletedTag() {
+		volumeGroup.setHeatStackId(TEST_VOLUME_HEATSTACK_ID);
+		execution.setVariable("vnfAdapterRestV1Response", "<deleteVolumeGroupResponse></deleteVolumeGroupResponse>");
+		vnfAdapterImpl.postProcessVnfAdapter(execution);
+		assertEquals(TEST_VOLUME_HEATSTACK_ID, volumeGroup.getHeatStackId());
+	}
 
 	@Test
-	public void postProcessVnfAdapterExceptionTest() {
+	public void postProcessVnfAdapterExceptionTest() {		
 		execution.setVariable("vnfAdapterRestV1Response", VNF_ADAPTER_REST_CREATE_RESPONSE);
 		expectedException.expect(BpmnError.class);
 		lookupKeyMap.clear();
diff --git a/bpmn/so-bpmn-tasks/src/test/resources/__files/BuildingBlocks/genericResourceApiNetworkOperationInformation.json b/bpmn/so-bpmn-tasks/src/test/resources/__files/BuildingBlocks/genericResourceApiNetworkOperationInformation.json
index cc32040f38..91d64b98ca 100644
--- a/bpmn/so-bpmn-tasks/src/test/resources/__files/BuildingBlocks/genericResourceApiNetworkOperationInformation.json
+++ b/bpmn/so-bpmn-tasks/src/test/resources/__files/BuildingBlocks/genericResourceApiNetworkOperationInformation.json
@@ -47,6 +47,7 @@
       "model-uuid" : "modelUuid",
       "model-invariant-uuid" : "modelInvariantUuid"
     },
+    "from-preload": null,
     "network-id" : "TEST_NETWORK_ID",
     "network-type" : null
   }
diff --git a/bpmn/so-bpmn-tasks/src/test/resources/__files/BuildingBlocks/genericResourceApiNetworkOperationInformationNoNetworkName.json b/bpmn/so-bpmn-tasks/src/test/resources/__files/BuildingBlocks/genericResourceApiNetworkOperationInformationNoNetworkName.json
index 40946725d9..95a2af3880 100644
--- a/bpmn/so-bpmn-tasks/src/test/resources/__files/BuildingBlocks/genericResourceApiNetworkOperationInformationNoNetworkName.json
+++ b/bpmn/so-bpmn-tasks/src/test/resources/__files/BuildingBlocks/genericResourceApiNetworkOperationInformationNoNetworkName.json
@@ -46,6 +46,7 @@
       "model-uuid" : "modelUuid",
       "model-invariant-uuid" : "modelInvariantUuid"
     },
+    "from-preload": null,
     "network-id" : "TEST_NETWORK_ID",
     "network-type" : null
   }
diff --git a/bpmn/so-bpmn-tasks/src/test/resources/__files/BuildingBlocks/genericResourceApiNetworkOperationInformationUnAssign.json b/bpmn/so-bpmn-tasks/src/test/resources/__files/BuildingBlocks/genericResourceApiNetworkOperationInformationUnAssign.json
index 7ca8153def..a7cf1e1434 100644
--- a/bpmn/so-bpmn-tasks/src/test/resources/__files/BuildingBlocks/genericResourceApiNetworkOperationInformationUnAssign.json
+++ b/bpmn/so-bpmn-tasks/src/test/resources/__files/BuildingBlocks/genericResourceApiNetworkOperationInformationUnAssign.json
@@ -47,6 +47,7 @@
       "model-uuid" : "modelUuid",
       "model-invariant-uuid" : "modelInvariantUuid"
     },
+    "from-preload": null,
     "network-id" : "TEST_NETWORK_ID",
     "network-type" : null
   }
diff --git a/bpmn/so-bpmn-tasks/src/test/resources/__files/BuildingBlocks/genericResourceApiVfModuleOperationInformationAssign.json b/bpmn/so-bpmn-tasks/src/test/resources/__files/BuildingBlocks/genericResourceApiVfModuleOperationInformationAssign.json
index 50d5642fee..a344e8081e 100644
--- a/bpmn/so-bpmn-tasks/src/test/resources/__files/BuildingBlocks/genericResourceApiVfModuleOperationInformationAssign.json
+++ b/bpmn/so-bpmn-tasks/src/test/resources/__files/BuildingBlocks/genericResourceApiVfModuleOperationInformationAssign.json
@@ -55,6 +55,7 @@
       "model-invariant-uuid" : "vfModuleModelInvariantUuid"
     },
     "vf-module-id" : "testVfModuleId",
+    "from-preload" : null,
     "vf-module-type": "vfModuleModelName"
    
   },
diff --git a/bpmn/so-bpmn-tasks/src/test/resources/__files/BuildingBlocks/genericResourceApiVfModuleOperationInformationUnassign.json b/bpmn/so-bpmn-tasks/src/test/resources/__files/BuildingBlocks/genericResourceApiVfModuleOperationInformationUnassign.json
index 64192ff8d0..f06d72a806 100644
--- a/bpmn/so-bpmn-tasks/src/test/resources/__files/BuildingBlocks/genericResourceApiVfModuleOperationInformationUnassign.json
+++ b/bpmn/so-bpmn-tasks/src/test/resources/__files/BuildingBlocks/genericResourceApiVfModuleOperationInformationUnassign.json
@@ -21,8 +21,9 @@
     "svc-action" : "unassign"
   },
   "vf-module-information" : {    
-    "vf-module-id" : "testVfModuleId"   
-  },
+    "vf-module-id" : "testVfModuleId",
+    "from-preload": null  
+ },
   "vnf-information" : {    
     "vnf-id" : "testVnfId",
     "vnf-type" : "testVnfType"
diff --git a/bpmn/so-bpmn-tasks/src/test/resources/__files/VfModularity/CreateVfModuleVolumeCallbackResponse.xml b/bpmn/so-bpmn-tasks/src/test/resources/__files/VfModularity/CreateVfModuleVolumeCallbackResponse.xml
new file mode 100644
index 0000000000..feb7ede50b
--- /dev/null
+++ b/bpmn/so-bpmn-tasks/src/test/resources/__files/VfModularity/CreateVfModuleVolumeCallbackResponse.xml
@@ -0,0 +1,53 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<createVolumeGroupResponse>
+    <messageId>{{MESSAGE-ID}}</messageId>
+    <volumeGroupCreated>true</volumeGroupCreated>
+    <volumeGroupId>d485ecee-957c-4a0a-8b95-27a22b90103f</volumeGroupId>
+    <volumeGroupOutputs>
+        <entry>
+            <key>mmsc_vol_1</key>
+            <value>a73e0fe9-1ce8-49c2-8fef-e2788605be29</value>
+        </entry>
+        <entry>
+            <key>mmsc_vol_2</key>
+            <value>37b6455a-5ea8-463a-89e3-0efeaf7b7c6d</value>
+        </entry>
+        <entry>
+            <key>nemsfe_vol_1</key>
+            <value>b7ff1c21-d138-49a3-bf13-4cfd91efaf48</value>
+        </entry>
+        <entry>
+            <key>nemsbe_vol_1</key>
+            <value>a5988471-cd42-44d8-b078-64f2f13d3d4c</value>
+        </entry>
+        <entry>
+            <key>mmsc_vol_5</key>
+            <value>f7b91c1e-ab8c-413a-a850-ba80a246c7e0</value>
+        </entry>
+        <entry>
+            <key>nemsfe_vol_2</key>
+            <value>957ea3f3-2d4a-4707-bfd2-ba66f42037c2</value>
+        </entry>
+        <entry>
+            <key>mmsc_vol_3</key>
+            <value>de6fccfe-d61a-48b0-b03b-87bf1bf749b3</value>
+        </entry>
+        <entry>
+            <key>mmsc_vol_4</key>
+            <value>76162310-2c38-4c32-981c-5c2880190077</value>
+        </entry>
+    </volumeGroupOutputs>
+    <volumeGroupRollback>
+        <cloudSiteId>RDM2WAGPLCP</cloudSiteId>
+        <messageId>e585e4f4-9452-437a-b294-45a2d6d3b7a3</messageId>
+        <msoRequest>
+            <requestId>c30b9453-4b68-4c2e-aacf-58a5ba648bf5</requestId>
+            <serviceInstanceId>a9a77d5a-123e-4ca2-9eb9-0b015d2ee0fb</serviceInstanceId>
+        </msoRequest>
+        <tenantId>1bbab536a19b4756926e7d0ec1eb543c</tenantId>
+        <volumeGroupCreated>true</volumeGroupCreated>
+        <volumeGroupId>78987</volumeGroupId>
+        <volumeGroupStackId>ZRDM1MMSC01_base_vol/7f74e5e1-5fc1-4593-ac7e-cc9899a106ef</volumeGroupStackId>
+    </volumeGroupRollback>
+    <volumeGroupStackId>testHeatStackId1</volumeGroupStackId>
+</createVolumeGroupResponse>
diff --git a/bpmn/so-bpmn-tasks/src/test/resources/__files/VfModularity/DeleteVfModuleVolumeCallbackResponse.xml b/bpmn/so-bpmn-tasks/src/test/resources/__files/VfModularity/DeleteVfModuleVolumeCallbackResponse.xml
new file mode 100644
index 0000000000..25aa45afd9
--- /dev/null
+++ b/bpmn/so-bpmn-tasks/src/test/resources/__files/VfModularity/DeleteVfModuleVolumeCallbackResponse.xml
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<deleteVolumeGroupResponse>
+	<messageId>{{MESSAGE-ID}}</messageId>
+	<volumeGroupDeleted>true</volumeGroupDeleted>
+</deleteVolumeGroupResponse>
diff --git a/bpmn/so-bpmn-tasks/src/test/resources/__files/VfModularity/VNFAdapterRestDeleteResponse.xml b/bpmn/so-bpmn-tasks/src/test/resources/__files/VfModularity/VNFAdapterRestDeleteResponse.xml
new file mode 100644
index 0000000000..b5b61192f7
--- /dev/null
+++ b/bpmn/so-bpmn-tasks/src/test/resources/__files/VfModularity/VNFAdapterRestDeleteResponse.xml
@@ -0,0 +1,56 @@
+<deleteVfModuleResponse>
+	<messageId>testMessageId</messageId> 
+	<vfModuleDeleted>true</vfModuleDeleted>
+	<vfModuleId>testVfModuleId</vfModuleId>
+	<vfModuleOutputs>
+		<entry>
+			<key>key1</key>
+			<value>value1</value>
+		</entry>
+		<entry>
+			<key>key2</key>
+			<value>value2</value>
+		</entry>
+		<entry>
+			<key>server1_private_ip</key>
+			<value>192.168.28.3</value>
+		</entry>
+		<entry>
+			<key>contrail-service-instance-fqdn</key>
+			<value>default-domain:MSOTest:MsoNW-RA</value>
+		</entry>
+		<entry>
+			<key>policyKey1_contrail_network_policy_fqdn</key>
+			<value>MSOTest:DefaultPolicyFQDN1</value>
+		</entry>
+		<entry>
+			<key>policyKey2_contrail_network_policy_fqdn</key>
+			<value>MSOTest:DefaultPolicyFQDN2</value>
+		</entry>
+		<entry>
+			<key>oam_management_v6_address</key>
+			<value>2000:abc:bce:1111</value>
+		</entry>
+		<entry>
+			<key>oam_management_v4_address</key>
+			<value>127.0.0.1</value>
+		</entry>
+		<entry> 
+            <key>internal_security_group</key> 
+            <value>test_internal_security_group</value>
+        </entry> 
+        <entry> 
+            <key>int_internal_net_id</key> 
+            <value>test_int_internal_net_id</value> 
+        </entry> 
+        <entry> 
+            <key>dsx_server_group_id</key> 
+            <value>test_dsx_server_group_id</value> 
+        </entry> 
+        <entry> 
+            <key>mcas_host_key</key> 
+            <value>test_mcas_host_key</value> 
+        </entry> 
+	</vfModuleOutputs>
+	<vnfId>testVnfId</vnfId>
+</deleteVfModuleResponse>
\ No newline at end of file