fixture pytest db sqlite in mem

tests/conftest.py

@@ -1,10 +1,18 @@
 import pytest
 from models import Base, Credentials, Collaborator, Customer, Contract, Event
-from db import engine
-from sqlalchemy.orm import Session
+from sqlalchemy import create_engine
+from sqlalchemy.orm import sessionmaker
 from passlib.hash import argon2
 
-@pytest.fixture(scope="function")
+
+DB_URL = "sqlite:///:memory:"
+engine = create_engine(DB_URL, echo=False)
+SessionLocal = sessionmaker(bind=engine)
+
+cust1 = ("Cust1", "aa", 11, "Cust1CO")
+cust2 =
+
+@pytest.fixture
 def session():
     if not engine.url.get_backend_name() == "sqlite":
         raise RuntimeError("Use SQLite backend to run tests\n"
@@ -13,41 +21,55 @@ def session():
 
     Base.metadata.create_all(engine)
     try:
-        with Session() as session:
+        with SessionLocal() as session:
             yield session
     finally:
         Base.metadata.drop_all(engine)
 
 
-@pytest.fixture(scope="function")
+@pytest.fixture
 def seed(session):
     session.add_all(
         [
-            Collaborator(name="Com", email="a", phone=1, team_id=1),
-            Collaborator(name="Man", email="b", phone=2, team_id=2),
-            Collaborator(name="Sup", email="c", phone=3, team_id=3),
-            Customer(name="Cust1", email="aa", phone=11, company="Cust1CO"),
+            Customer(cust1),
             Customer(name="Cust2", email="bb", phone=22, company="Cust2CO"),
         ]
     )
     session.commit()
+
     session.add_all(
         [
-            Credentials(collaborator_id=1,
-                        password_hash=argon2.hash("test")),
-            Credentials(collaborator_id=2,
-                        password_hash=argon2.hash("test")),
-            Credentials(collaborator_id=3,
-                        password_hash=argon2.hash("test")),
-            Contract(signed=0, amount=200000, customer_id=1, commercial_id=1),
+            Collaborator(name="Col1", email="aa", phone=1, team_id=1),
+            Collaborator(name="Col2", email="bb", phone=2, team_id=2),
         ]
     )
-    session.commit()
-    session.add_all(
-        [
-            Event(name="Event1", customer_contact="Test",
-                  date_start="01.01.01", date_end="02.01.01",
-                  location=".",contract_id=1, customer_id=1)
-        ]
-    )
-    session.commit()
+    # session.add_all(
+    #     [
+    #         Collaborator(name="Com", email="a", phone=1, team_id=1),
+    #         Collaborator(name="Man", email="b", phone=2, team_id=2),
+    #         Collaborator(name="Sup", email="c", phone=3, team_id=3),
+    #         Customer(name="Cust1", email="aa", phone=11, company="Cust1CO"),
+    #         Customer(name="Cust2", email="bb", phone=22, company="Cust2CO"),
+    #     ]
+    # )
+    # session.commit()
+    # session.add_all(
+    #     [
+    #         Credentials(collaborator_id=1,
+    #                     password_hash=argon2.hash("test")),
+    #         Credentials(collaborator_id=2,
+    #                     password_hash=argon2.hash("test")),
+    #         Credentials(collaborator_id=3,
+    #                     password_hash=argon2.hash("test")),
+    #         Contract(signed=0, amount=200000, customer_id=1, commercial_id=1),
+    #     ]
+    # )
+    # session.commit()
+    # session.add_all(
+    #     [
+    #         Event(name="Event1", customer_contact="Test",
+    #               date_start="01.01.01", date_end="02.01.01",
+    #               location=".",contract_id=1, customer_id=1),
+    #     ]
+    # )
+    # session.commit()