/**
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.camel.component.beanstalk;
import com.surftools.BeanstalkClient.Job;
import org.apache.camel.Exchange;
import org.apache.camel.Processor;
import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.component.mock.MockEndpoint;
import org.junit.Test;
import static org.mockito.Mockito.anyInt;
import static org.mockito.Mockito.atLeast;
import static org.mockito.Mockito.atLeastOnce;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
public class ImmediateConsumerTest extends BeanstalkMockTestSupport {
String testMessage = "hello, world";
boolean shouldIdie;
Processor processor = new Processor() {
@Override
public void process(Exchange exchange) throws InterruptedException {
if (shouldIdie) {
throw new InterruptedException("die");
}
}
};
@Test
public void testDeleteOnSuccess() throws Exception {
final Job jobMock = mock(Job.class);
final long jobId = 111;
final byte[] payload = Helper.stringToBytes(testMessage);
when(jobMock.getJobId()).thenReturn(jobId);
when(jobMock.getData()).thenReturn(payload);
when(client.reserve(anyInt()))
.thenReturn(jobMock)
.thenReturn(null);
MockEndpoint result = getMockEndpoint("mock:result");
result.expectedMessageCount(1);
result.expectedBodiesReceived(testMessage);
result.expectedHeaderReceived(Headers.JOB_ID, jobId);
result.message(0).header(Headers.JOB_ID).isEqualTo(jobId);
result.assertIsSatisfied(100);
verify(client, atLeast(1)).reserve(0);
verify(client, atLeast(1)).delete(jobId);
}
@Test
public void testDeleteOnFailure() throws Exception {
shouldIdie = true;
final long jobId = 111;
final byte[] payload = Helper.stringToBytes(testMessage);
final Job jobMock = mock(Job.class);
when(jobMock.getJobId()).thenReturn(jobId);
when(jobMock.getData()).thenReturn(payload);
when(client.reserve(anyInt()))
.thenReturn(jobMock)
.thenReturn(null);
MockEndpoint result = getMockEndpoint("mock:result");
result.expectedMinimumMessageCount(1);
result.assertIsNotSatisfied(1000);
verify(client, atLeastOnce()).reserve(anyInt());
verify(client, atLeast(1)).delete(jobId);
}
@Override
protected RouteBuilder createRouteBuilder() {
return new RouteBuilder() {
@Override
public void configure() {
from("beanstalk:tube?consumer.awaitJob=false").process(processor).to("mock:result");
}
};
}
}