working db and tests Nr2

tests/base.py

@@ -0,0 +1,20 @@
+
+
+from flask_testing import TestCase
+from backend import app, db
+
+
+class BaseTestCase(TestCase):
+    """ Base Tests """
+
+    def create_app(self):
+        app.config.from_object('backend.config.Config')
+        return app
+
+    def setUp(self):
+        db.create_all()
+        db.session.commit()
+
+    def tearDown(self):
+        db.session.remove()
+        db.drop_all()