Stopping After the First Error or Failure

Stop the test run after the first error or failure.

This plugin implements testOutcome() and sets event.result.shouldStop if it sees an outcome with exc_info that is not expected.

Command-line options

-F DEFAULT, --fail-fast DEFAULT

Stop the test run after the first error or failure

Plugin class reference: FailFast

class nose2.plugins.failfast.FailFast(*args, **kwargs)

Stop the test run after error or failure

resultCreated(event)

Mark new result

testOutcome(event)

Stop on unexpected error or failure