Integration Test For Storage -> Notification service -> Subscriber.

The issue is to track the need for having an IT for Storage -> Notification -> Subscriber.

Diagram description:

• Blue is CSP specific. This can be implemented as the CSPs design. It could be inserted in logs and referring to logs in 9. Or a persistent store, as the case for azure.
• The flow between Storage and Test Subscriber (in red) is being tested by the IT.

Linked MR's: We have two MR's for the implementation of the above integration test scenario:

1. Register Service MR

• This helps the Assert States. Implements step 7 in the above Flow Diagram.

2. Notification Service MR

• SetUp: Creates the subscription
• Act: Triggers steps 1-8 in the above Flow Diagram.
• Assert: The 9 step checks what was done by step 1.

Additional Points:

1. Records topic storage already present.
2. We are only creating subscribers and inserting a dummy record to test the entire flow.
3. The topic exists and storage is already publishing the events to the PubSub