/*
* Copyright (c) 2014 Spotify AB.
*
* 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 com.spotify.helios.system;
import com.google.common.collect.ImmutableMap;
import com.spotify.helios.client.HeliosClient;
import com.spotify.helios.common.descriptors.Deployment;
import com.spotify.helios.common.descriptors.Job;
import com.spotify.helios.common.descriptors.PortMapping;
import com.spotify.helios.common.protocol.CreateJobResponse;
import com.spotify.helios.common.protocol.JobDeployResponse;
import org.junit.Test;
import static com.spotify.helios.common.descriptors.Goal.STOP;
import static com.spotify.helios.common.descriptors.HostStatus.Status.UP;
import static java.util.concurrent.TimeUnit.SECONDS;
import static org.junit.Assert.assertEquals;
public class PortCollisionJobTest extends SystemTestBase {
private final int externalPort = temporaryPorts.localPort("external");
@Test
public void test() throws Exception {
startDefaultMaster();
startDefaultAgent(testHost());
final HeliosClient client = defaultClient();
awaitHostStatus(client, testHost(), UP, LONG_WAIT_SECONDS, SECONDS);
final Job job1 = Job.newBuilder()
.setName(testTag + "foo")
.setVersion("1")
.setImage(BUSYBOX)
.setCommand(IDLE_COMMAND)
.setPorts(ImmutableMap.of("foo", PortMapping.of(10001, externalPort)))
.build();
final Job job2 = Job.newBuilder()
.setName(testTag + "bar")
.setVersion("1")
.setImage(BUSYBOX)
.setCommand(IDLE_COMMAND)
.setPorts(ImmutableMap.of("foo", PortMapping.of(10002, externalPort)))
.build();
final CreateJobResponse created1 = client.createJob(job1).get();
assertEquals(CreateJobResponse.Status.OK, created1.getStatus());
final CreateJobResponse created2 = client.createJob(job2).get();
assertEquals(CreateJobResponse.Status.OK, created2.getStatus());
final Deployment deployment1 = Deployment.of(job1.getId(), STOP);
final JobDeployResponse deployed1 = client.deploy(deployment1, testHost()).get();
assertEquals(JobDeployResponse.Status.OK, deployed1.getStatus());
final Deployment deployment2 = Deployment.of(job2.getId(), STOP);
final JobDeployResponse deployed2 = client.deploy(deployment2, testHost()).get();
assertEquals(JobDeployResponse.Status.PORT_CONFLICT, deployed2.getStatus());
}
}