def test_delete(self):
self.assertEqual(Item.query.count(), 0)
item = Item()
db.session.add(item)
db.session.flush()
self.assertEqual(Item.query.count(), 1)
item.delete()
self.assertEqual(Item.query.count(), 0)
def test_delete(self):
items = Item.query.all()
assert len(items) == 0
item = Item()
db.session.add(item)
db.session.flush()
items = Item.query.all()
assert len(items) == 1
item.delete()
items = Item.query.all()
assert len(items) == 0
