com.spotify.helios.system.ConfigFileJobCreationTest Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of helios-system-tests Show documentation
There is a newer version: 0.9.283
/*
 * Copyright (c) 2014 Spotify AB.
 *
 * Licensed 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.Json;
import com.spotify.helios.common.descriptors.Job;
import com.spotify.helios.common.descriptors.JobId;
import com.spotify.helios.common.descriptors.PortMapping;
import com.spotify.helios.common.descriptors.ServiceEndpoint;
import com.spotify.helios.common.descriptors.ServicePorts;

import org.junit.Test;

import java.nio.file.Files;
import java.nio.file.Path;
import java.util.Map;

import static com.google.common.base.CharMatcher.WHITESPACE;
import static org.junit.Assert.assertEquals;

public class ConfigFileJobCreationTest extends SystemTestBase {

  private final int externalPort = temporaryPorts.localPort("external");

  @Test
  public void test() throws Exception {
    startDefaultMaster();

    final HeliosClient client = defaultClient();

    final String name = testJobName;
    final String version = "17";
    final String image = BUSYBOX;
    final Map ports = ImmutableMap.of(
        "foo", PortMapping.of(4711),
        "bar", PortMapping.of(5000, externalPort));
    final Map registration = ImmutableMap.of(
        ServiceEndpoint.of("foo-service", "tcp"), ServicePorts.of("foo"),
        ServiceEndpoint.of("bar-service", "http"), ServicePorts.of("bar"));
    final Map env = ImmutableMap.of("BAD", "f00d");

    final Map configuration = ImmutableMap.of("id", name + ":" + version,
                                                              "image", image,
                                                              "ports", ports,
                                                              "registration", registration,
                                                              "env", env);

    final Path file = temporaryFolder.newFile().toPath();
    Files.write(file, Json.asBytes(configuration));

    final String output = cli("create", "-q", "-f", file.toAbsolutePath().toString());
    final JobId jobId = JobId.parse(WHITESPACE.trimFrom(output));

    final Map jobs = client.jobs().get();
    final Job job = jobs.get(jobId);

    assertEquals(name, job.getId().getName());
    assertEquals(version, job.getId().getVersion());
    assertEquals(ports, job.getPorts());
    assertEquals(env, job.getEnv());
    assertEquals(registration, job.getRegistration());
  }

}