def registrations(app):
records = []
def record(sender, *args, **kwargs):
records.append(kwargs)
user_registered.connect(record, app)
try:
yield records
finally:
user_registered.disconnect(record, app)
def capture_registrations():
"""Testing utility for capturing registrations."""
registrations = []
def _on(app, **data):
registrations.append(data)
user_registered.connect(_on)
try:
yield registrations
finally:
user_registered.disconnect(_on)