Improvements for Test failures via Logger

[mkorbel1]

Description & Motivation

• Sub-components now accessible in Components
• The check phase now runs synchronously at the end of the Test rather than triggered through the ROHD Simulator, giving greater control when handling error conditions.
• Added printLevel to control printing independently of Logger level, which can also disable failures/kills.
• Made handling of test failures/kills more robust and easier to handle.
• Fixed a bug where Logger subscriptions could persist across tests.
• Added more Test tests to cover these areas.
• Fixed a bug where failures reported via the Logger and found during check phase would sometimes not cause a test to fail.

Related Issue(s)

None

Testing

Added new testing, and existing tests pass

Backwards-compatibility

Is this a breaking change that will not be backwards-compatible? If yes, how so?

No, shouldn't be

Documentation

Does the change require any updates to documentation? If so, where? Are they included?