Test Case - interest-aggregation

Objective

To test NFD's interest aggregation on a single host.

Description

This test case will run NFD, ndnpeek and ndn-traffic-server to check aggregation of interests by NFD. The following steps will be followed:

1. Start NFD.
2. Start ndn-traffic-server to serve ndn:/test-agg, with -d 2000 flag to delay response for 2000ms.
3. Start two instances of ndnpeek to request ndn:/test-agg/A. Wait until they terminate. Fail if either is unanswered.
4. Stop ndn-traffic-server. Fail if total served Interest does not equal 1.
5. Start ndn-traffic-server to serve ndn:/test-agg, with -d 2000 flag to delay response for 2000ms.
6. Start ndnpeek to request ndn:/test-agg/B ChildSelector=leftmost, and another instance to request ndn:/test-agg/B ChildSelector=rightmost. Wait until they terminate. Fail if either is unanswered.
7. Stop ndn-traffic-server. Fail if total served Interest does not equal 2.
8. Start ndn-traffic-server to serve ndn:/test-agg, with -d 2000 flag to delay response for 2000ms.
9. Start ndnpeek to request ndn:/test-agg/C InterestLifetime=6000ms, and another instance to request ndn:/test-agg/C InterestLifetime=8000ms. Wait until they terminate. Fail if either is unanswered.
10. Stop ndn-traffic-server. Fail if total served Interest does not equal 1.