@Test
public void sendAdditionalNotification_testPostPagerDutyNotificationResponseCode400() throws Exception {

    sendOrClearAdditionalNotification_mockBehaviorTemplate();
    when(httpResponseStatusLine.getStatusCode()).thenReturn(400);
    notifier = new PagerDutyNotifier(metricService, annotationService, auditService, config, emf, monitorService);
    boolean result = notifier.sendAdditionalNotification(context);
    assertFalse(result);
    sendOrClearAdditionalNotification_verifyMocksTemplate(1, 0, 1, result);
}