If you want to add tests for a new channel and reuse existing tests for it,
please look into config.go and make corresponding
changes.
If you want to add a new test case, please add one new test file under e2e
and use the RunTests function to run against multiple channels that have the
feature you want to test.
Requirements
The e2e tests are used to test whether the flow of Knative Eventing is
performing as designed from start to finish.
The e2e tests MUST:
Provide frequent output describing what actions they are undertaking,
especially before performing long running operations.