fix test final

Author: Giorgio Trettenero

metacat-connector-polaris/src/main/java/com/netflix/metacat/connector/polaris/PolarisConnectorDatabaseService.java

@@ -86,11 +86,8 @@ public void delete(final ConnectorRequestContext context, final QualifiedName na
             throw new DatabaseNotFoundException(name);
         }
         try {
-            System.out.println("BEFORE deleting polaris database " + name.getDatabaseName());
             this.polarisStoreService.deleteDatabase(name.getDatabaseName());
-            System.out.println("AFTER deleting polaris database " + name.getDatabaseName());
         } catch (DataIntegrityViolationException exception) {
-            System.out.println("CAUGHT THE DB DELETE ERROR");
             if (exception.getCause() instanceof org.hibernate.exception.ConstraintViolationException) {
                 throw new DatabasePreconditionFailedException(
                     name,

metacat-connector-polaris/src/test/java/com/netflix/metacat/connector/polaris/store/PolarisStoreConnectorTest.java

@@ -1,7 +1,6 @@
 package com.netflix.metacat.connector.polaris.store;
 
 
-import com.netflix.metacat.common.server.connectors.exception.DatabasePreconditionFailedException;
 import com.netflix.metacat.connector.polaris.common.PolarisUtils;
 import com.netflix.metacat.connector.polaris.configs.PolarisPersistenceConfig;
 import com.netflix.metacat.connector.polaris.store.entities.PolarisDatabaseEntity;
@@ -20,6 +19,7 @@
 import org.springframework.boot.test.mock.mockito.MockBean;
 import org.springframework.boot.test.mock.mockito.SpyBean;
 import org.springframework.dao.DataAccessException;
+import org.springframework.dao.DataIntegrityViolationException;
 import org.springframework.dao.OptimisticLockingFailureException;
 import org.springframework.data.auditing.AuditingHandler;
 import org.springframework.data.auditing.DateTimeProvider;
@@ -193,7 +193,7 @@ public void testDbDeletionNoCascade() {
         final PolarisDatabaseEntity dbEntity = createDB(dbName);
         final PolarisTableEntity tblEntity = createTable(dbName, tblName);
 
-        Assertions.assertThrows(DatabasePreconditionFailedException.class, () ->
+        Assertions.assertThrows(DataIntegrityViolationException.class, () ->
             polarisConnector.deleteDatabase(dbName));
         Assert.assertTrue(polarisConnector.databaseExists(dbName));
     }