def test_get_state_unregistered_app():
"""Verify that error is raised when extension is used without registering
an app with init_app."""
gsa = GoogleServiceAccount('TEST')
app = Flask(__name__)
with pytest.raises(AssertionError):
with app.app_context():
gsa._get_state()
def test_init_app_on_create(app):
gsa = GoogleServiceAccount('TEST', app)
assert 'gsa' in app.extensions
with app.app_context():
assert gsa._get_state() is not None
