How to use

getErrorCountStat

method

in

com.nextdoor.bender.operation.OperationProcessor

 return i;
} catch (OperationException e) {
 this.getErrorCountStat().increment();
 logger.warn(e);
 return null;
 return s;
} catch (OperationException e) {
 this.getErrorCountStat().increment();
 logger.warn(e);
 return Stream.empty();
 return ((FilterOperation) this.op).test(ievent);
} catch (OperationException e) {
 this.getErrorCountStat().increment();
 logger.warn(e);
 return false;

 return i;
} catch (OperationException e) {
 this.getErrorCountStat().increment();
 logger.warn(e);
 return null;
 return s;
} catch (OperationException e) {
 this.getErrorCountStat().increment();
 logger.warn(e);
 return Stream.empty();
 return ((FilterOperation) this.op).test(ievent);
} catch (OperationException e) {
 this.getErrorCountStat().increment();
 logger.warn(e);
 return false;

@Test
public void testOperationException() throws HandlerException {
 BaseHandler.CONFIG_FILE = "/config/handler_config.json";
 handler.skipWriteStats = true;
 List<DummyEvent> events = new ArrayList<DummyEvent>(1);
 events.add(new DummyEvent("foo", 0));
 TestContext context = new TestContext();
 context.setInvokedFunctionArn("arn:aws:lambda:us-east-1:123:function:test:tag");
 handler.init(context);
 List<OperationProcessor> operationProcessors = handler.sources.get(0).getOperationProcessors();
 for (OperationProcessor operationProcessor : operationProcessors) {
  EventOperation operation = (EventOperation) spy(operationProcessor.getOperation());
  doThrow(new OperationException("expected")).when(operation).perform(any());
  operationProcessor.setOperation(operation);
 }
 handler.handler(events, context);
 assertEquals(1, operationProcessors.get(0).getErrorCountStat().getValue());
}