- Using TestKit and Implicit Sender
- Single Thread Testing with TestActorRef
- testing state
- testing messaging with ask pattern
- MultiThread testing with TestProbe
System Under Test (SUT)
- explain role of inheritance in ADT messages
- explain role of AnyVal
- not unique "browser"
- actor setup/teardown in fixture
- fix "BotFound" -> "Error"
- explain testFixture
- answer to End2End