Add exception expectation.

[saku]

• It can use Closure and test exception.
• raise check exception type strictly.
  • It will fail when Closure does not throw expected exception.
• raiseAny check exception type not strictly.
  • It will fail when Closure does not throw any exception.

Example

passes
expect({ throw NullPointerException() }).raise(NullPointerException::class)
expect({ throw NullPointerException() }).raiseAny()

fails
expect({ /* nothing to thrown */ }).raise(NullPointerException::class)
expect({ throw CustomException() }).raise(NullPointerException::class)

#2

[VerachadW]

+1

[lucasluiz]

+1

[joshskeen]

👍