Examples with ErrorResponseDecoder io.zeebe.protocol.clientapi.ErrorResponseDecoder used on opensource projects

Example 1 with ErrorResponseDecoder

use of io.zeebe.protocol.clientapi.ErrorResponseDecoder in project zeebe by zeebe-io.

the class RemoveTopicSubscriptionHandlerTest method shouldWriteErrorOnFailure.

@Test
public void shouldWriteErrorOnFailure() {
    // given
    final RemoveTopicSubscriptionHandler handler = new RemoveTopicSubscriptionHandler(output, subscriptionService);
    final BrokerEventMetadata metadata = new BrokerEventMetadata();
    metadata.requestStreamId(14);
    final DirectBuffer request = encode(new CloseSubscriptionRequest().setSubscriberKey(5L));
    actorSchedulerRule.submitActor(new Handler((actor) -> handler.handle(actor, 0, request, metadata)));
    actorSchedulerRule.workUntilDone();
    // when
    futurePool.at(0).completeExceptionally(new RuntimeException("foo"));
    actorSchedulerRule.workUntilDone();
    // then
    assertThat(output.getSentResponses()).hasSize(1);
    final ErrorResponseDecoder errorDecoder = output.getAsErrorResponse(0);
    assertThat(errorDecoder.errorCode()).isEqualTo(ErrorCode.REQUEST_PROCESSING_FAILURE);
    assertThat(errorDecoder.errorData()).isEqualTo("Cannot close topic subscription. foo");
}