Exception string in checkRelationshipRelatedTo

Exception string in checkRelationshipRelatedTo not being returned
properly. Added a new exception - UnassignNetworkException.
Added a new unit test to test the exception case as per review comment.
Updated UnassignNetworkBBTest.java file to fix the formatting errors.
Updated unit test , removed setVariable, it wasn't needed to do as it
was performed in the actual method call.
Updated pom.xmp  file to fix the formatting errors.
Updated pom.xml file to fix the formatting errors.

Issue-ID: SO-2346
Signed-off-by: Benjamin, Max (mb388a) <mb388a@att.com>
Change-Id: I617dfbcb07d6080598a3ef8138aad5c7008dcee2

1 files changed, 9 insertions, 2 deletions

diff --git a/bpmn/so-bpmn-tasks/src/test/java/org/onap/so/bpmn/infrastructure/flowspecific/tasks/UnassignNetworkBBTest.java b/bpmn/so-bpmn-tasks/src/test/java/org/onap/so/bpmn/infrastructure/flowspecific/tasks/UnassignNetworkBBTest.java
index bacc57758b..ed55c56231 100644
--- a/bpmn/so-bpmn-tasks/src/test/java/org/onap/so/bpmn/infrastructure/flowspecific/tasks/UnassignNetworkBBTest.java
+++ b/bpmn/so-bpmn-tasks/src/test/java/org/onap/so/bpmn/infrastructure/flowspecific/tasks/UnassignNetworkBBTest.java
@@ -40,9 +40,7 @@ import org.onap.so.bpmn.common.BuildingBlockExecution;
 import org.onap.so.bpmn.servicedecomposition.bbobjects.CloudRegion;
 import org.onap.so.bpmn.servicedecomposition.bbobjects.L3Network;
 import org.onap.so.bpmn.servicedecomposition.entities.ResourceKey;
-import org.onap.so.bpmn.servicedecomposition.tasks.ExtractPojosForBB;
 import org.onap.so.client.aai.entities.AAIResultWrapper;
-import org.springframework.beans.factory.annotation.Autowired;
 
 public class UnassignNetworkBBTest extends BaseTaskTest {
 
@@ -84,6 +82,15 @@ public class UnassignNetworkBBTest extends BaseTaskTest {
     }
 
     @Test
+    public void checkRelationshipRelatedToUnassignNetworkExceptionTest() throws Exception {
+        String msg = "Cannot perform Unassign Network. Network is still related to vf-module";
+        expectedException.expect(BpmnError.class);
+        doReturn(true).when(networkBBUtils).isRelationshipRelatedToExists(any(Optional.class), eq("vf-module"));
+        unassignNetworkBB.checkRelationshipRelatedTo(execution, "vf-module");
+        assertEquals(execution.getVariable("ErrorUnassignNetworkBB"), msg);
+    }
+
+    @Test
     public void getCloudSdncRegion25Test() throws Exception {
         CloudRegion cloudRegion = setCloudRegion();
         cloudRegion.setCloudRegionVersion("2.5");