ooici/coi-services — pull request #269 by daf (2012-09-04 20:21:31+00:00)
Title: Safer tests for UserNotificationService

- Makes sure to shut down subscribers
- Waits for tests triggered by subscribers to complete before exiting test body
- Cleans up scheduler service scheduled item
- Can't use `={}` as a kwarg default param (no mutables allowed)

For @swarbhanu to review.