Tests mistakenly 'succeed' when exceptions are thrown

[crispinb]

If an exception is raised during a test run, the test stops prematurely, as expected, but is reported by SenTestingKitAsync as a Success. This is a regression from the stock SenTestingKit, which fails tests when exceptions are raised.

[dpassage]

@crispinb In my project, I'm seeing that the log message reports the failure, but Xcode thinks the run was successful. Is that what you're seeing?

[crispinb]

@dpassage Exactly (sorry, should have pointed that out). Same in AppCode. I don't know anything about how SenTestKit communicates with the test runner, but the stock behaviour is clearly preferable.

[gregschlom]

@dpassage @crispinb I have a pull request here to fix this issue, if you guys are still interested: #6