create common for tests (get sqla_uri from env)

Author: mahenzon

tests/common.py

@@ -0,0 +1,10 @@
+from os import getenv
+from pathlib import Path
+
+
+def sqla_uri():
+    testing_db_url = getenv("TESTING_DB_URL")
+    if not testing_db_url:
+        db_dir = Path(__file__).resolve().parent
+        testing_db_url = f"sqlite+aiosqlite:///{db_dir}/db.sqlite3"
+    return testing_db_url

tests/fixtures/db_connection.py

@@ -1,19 +1,13 @@
-from pathlib import Path
-
 from pytest import fixture  # noqa PT013
 from pytest_asyncio import fixture as async_fixture
 from sqlalchemy.engine import make_url
 from sqlalchemy.ext.asyncio import AsyncSession, create_async_engine
 from sqlalchemy.orm import sessionmaker
 
+from tests.common import sqla_uri
 from tests.models import Base
 
 
-def sqla_uri():
-    db_dir = Path(__file__).resolve().parent.parent
-    return f"sqlite+aiosqlite:///{db_dir}/db.sqlite3"
-
-
 def get_async_sessionmaker() -> sessionmaker:
     engine = create_async_engine(url=make_url(sqla_uri()))
     _async_session = sessionmaker(bind=engine, class_=AsyncSession, expire_on_commit=False)