def app() -> Iterator[SupersetApp]:
"""
A fixture that generates a Superset app.
"""
app = SupersetApp(__name__)
app.config.from_object("superset.config")
app.config["SQLALCHEMY_DATABASE_URI"] = "sqlite://"
app.config["TESTING"] = True
# ``superset.extensions.appbuilder`` is a singleton, and won't rebuild the
# routes when this fixture is called multiple times; we need to clear the
# registered views to ensure the initialization can happen more than once.
appbuilder.baseviews = []
app_initializer = SupersetAppInitializer(app)
app_initializer.init_app()
# reload base views to ensure error handlers are applied to the app
with app.app_context():
import superset.views.base
importlib.reload(superset.views.base)
yield app
def app(mocker: MockFixture, session: Session) -> Iterator[SupersetApp]:
"""
A fixture that generates a Superset app.
"""
app = SupersetApp(__name__)
app.config.from_object("superset.config")
app.config["SQLALCHEMY_DATABASE_URI"] = "sqlite://"
app.config["FAB_ADD_SECURITY_VIEWS"] = False
app_initializer = app.config.get("APP_INITIALIZER",
SupersetAppInitializer)(app)
app_initializer.init_app()
# patch session
mocker.patch(
"superset.security.SupersetSecurityManager.get_session",
return_value=session,
)
mocker.patch("superset.db.session", session)
yield app
def app_context(app: SupersetApp) -> Iterator[None]:
"""
A fixture that yields and application context.
"""
with app.app_context():
yield
def client(app: SupersetApp) -> Any:
with app.test_client() as client:
yield client