@Override
public void configure(Binder binder) {
binder.bind(SingularityExceptionNotifier.class).toInstance(mock(SingularityExceptionNotifier.class));
SingularityAbort abort = mock(SingularityAbort.class);
SingularityMailer mailer = mock(SingularityMailer.class);
binder.bind(SingularityMailer.class).toInstance(mailer);
binder.bind(SingularityAbort.class).toInstance(abort);