Slight changes to verify KPI_DB test

src/kpi_management/kpi_manager/database/service/Kpi_DB.py

@@ -34,16 +34,14 @@ class Kpi_DB:
         # self.create_database(self.db_engine)        # to add database 
         self.Session = sessionmaker(bind=self.db_engine)
 
-    @staticmethod
-    def create_database(engine : sqlalchemy.engine.Engine) -> None:
-        if not sqlalchemy_utils.database_exists(engine.url):
-            LOGGER.info("Database created. {:}".format(engine.url))
-            sqlalchemy_utils.create_database(engine.url)
+    def create_database(self) -> None:
+        if not sqlalchemy_utils.database_exists(self.db_engine.url):
+            LOGGER.info("Database created. {:}".format(self.db_engine.url))
+            sqlalchemy_utils.create_database(self.db_engine.url)
 
-    @staticmethod
-    def drop_database(engine : sqlalchemy.engine.Engine) -> None:
-        if sqlalchemy_utils.database_exists(engine.url):
-            sqlalchemy_utils.drop_database(engine.url)
+    def drop_database(self) -> None:
+        if sqlalchemy_utils.database_exists(self.db_engine.url):
+            sqlalchemy_utils.drop_database(self.db_engine.url)
 
     def create_tables(self):
         try:

src/kpi_management/kpi_manager/database/tests/KpiDBtests.py

@@ -21,5 +21,8 @@ LOGGER = logging.getLogger(__name__)
 def test_verify_Tables():
     LOGGER.info('>>> test_verify_Tables : START <<< ')
     kpiDBobj = Kpi_DB()
+    kpiDBobj.drop_database()
+    kpiDBobj.verify_tables()
+    kpiDBobj.create_database()
     kpiDBobj.create_tables()
     kpiDBobj.verify_tables()