Function ag28SlowStartAndRestart

ag28SlowStartAndRestart(server: ScenarioServer): Promise<void>
AG-28: acknowledgement after acceptance; a redelivery replaces the token; one start.
Parameters
- server: ScenarioServer
  The server under test.
Returns Promise<void>
A promise that resolves when every check held.

Throws
ScenarioFailed when a check failed.