Ejemplo n.º 1
0
  /** Tests server start, reboot and deletion. Also verifies IP services and job services. */
  @Test(enabled = true)
  public void testServerLifecycle() {
    int serverCountBeforeTest = client.getServerServices().getServerList().size();

    final String nameOfServer = "Server" + String.valueOf(new Date().getTime()).substring(6);
    serversToDeleteAfterTheTests.add(nameOfServer);

    Set<Ip> availableIps = client.getIpServices().getUnassignedPublicIpList();
    Ip availableIp = Iterables.getLast(availableIps);

    String ram = Iterables.get(client.getServerServices().getRamSizes(), 0).getName();

    Server createdServer =
        client
            .getServerServices()
            .addServer(
                nameOfServer, "GSI-f8979644-e646-4711-ad58-d98a5fa3612c", ram, availableIp.getIp());
    assertNotNull(createdServer);
    assert serverLatestJobCompleted.apply(createdServer);

    // get server by name
    Set<Server> response = client.getServerServices().getServersByName(nameOfServer);
    assert (response.size() == 1);

    // restart the server
    client.getServerServices().power(nameOfServer, PowerCommand.RESTART);

    Set<Job> jobs = client.getJobServices().getJobsForObjectName(nameOfServer);
    assert ("RestartVirtualServer".equals(Iterables.getLast(jobs).getCommand().getName()));

    assert serverLatestJobCompleted.apply(createdServer);

    int serverCountAfterAddingOneServer = client.getServerServices().getServerList().size();
    assert serverCountAfterAddingOneServer == serverCountBeforeTest + 1
        : "There should be +1 increase in the number of servers since the test started";

    // delete the server
    client.getServerServices().deleteByName(nameOfServer);

    jobs = client.getJobServices().getJobsForObjectName(nameOfServer);
    assert ("DeleteVirtualServer".equals(Iterables.getLast(jobs).getCommand().getName()));

    assert serverLatestJobCompleted.apply(createdServer);

    int serverCountAfterDeletingTheServer = client.getServerServices().getServerList().size();
    assert serverCountAfterDeletingTheServer == serverCountBeforeTest
        : "There should be the same # of servers as since the test started";

    // make sure that IP is put back to "unassigned"
    assert client.getIpServices().getUnassignedIpList().contains(availableIp);
  }
Ejemplo n.º 2
0
  @Test(enabled = true)
  public void testDescriptionIs500Characters() {
    final String nameOfServer = "Description" + String.valueOf(new Date().getTime()).substring(6);
    serversToDeleteAfterTheTests.add(nameOfServer);

    Set<Ip> availableIps = client.getIpServices().getUnassignedPublicIpList();
    Ip availableIp = Iterables.getLast(availableIps);

    String ram = Iterables.get(client.getServerServices().getRamSizes(), 0).getName();
    StringBuilder builder = new StringBuilder();

    for (int i = 0; i < 500; i++) builder.append('a');

    String description = builder.toString();

    Server createdServer =
        client
            .getServerServices()
            .addServer(
                nameOfServer,
                "GSI-f8979644-e646-4711-ad58-d98a5fa3612c",
                ram,
                availableIp.getIp(),
                new AddServerOptions().withDescription(description));
    assertNotNull(createdServer);
    assert serverLatestJobCompleted.apply(createdServer);

    assertEquals(
        Iterables.getLast(client.getServerServices().getServersByName(nameOfServer))
            .getDescription(),
        description);
  }
Ejemplo n.º 3
0
  @Test(enabled = true)
  public void testShellAccess() throws IOException {
    final String nameOfServer = "Server" + String.valueOf(new Date().getTime()).substring(6);
    serversToDeleteAfterTheTests.add(nameOfServer);

    Set<Ip> availableIps = client.getIpServices().getUnassignedIpList();
    Ip availableIp = Iterables.getLast(availableIps);

    Server createdServer =
        client
            .getServerServices()
            .addServer(
                nameOfServer, "GSI-f8979644-e646-4711-ad58-d98a5fa3612c", "1", availableIp.getIp());
    assertNotNull(createdServer);
    assert serverLatestJobCompleted.apply(createdServer);

    // get server by name
    Set<Server> response = client.getServerServices().getServersByName(nameOfServer);
    assert (response.size() == 1);
    createdServer = Iterables.getOnlyElement(response);

    Map<String, Credentials> credsMap = client.getServerServices().getServerCredentialsList();
    LoginCredentials instanceCredentials =
        LoginCredentials.fromCredentials(credsMap.get(createdServer.getName()));
    assertNotNull(instanceCredentials);

    HostAndPort socket = HostAndPort.fromParts(createdServer.getIp().getIp(), 22);

    Predicate<HostAndPort> socketOpen = retry(new InetSocketAddressConnect(), 180, 5, SECONDS);

    socketOpen.apply(socket);

    SshClient sshClient =
        gocontext
            .utils()
            .injector()
            .getInstance(SshClient.Factory.class)
            .create(socket, instanceCredentials);
    sshClient.connect();
    String output = sshClient.exec("df").getOutput();
    assertTrue(
        output.contains("Filesystem"),
        "The output should've contained filesystem information, but it didn't. Output: " + output);
    sshClient.disconnect();

    // check that the get credentials call is the same as this
    assertEquals(
        client.getServerServices().getServerCredentials(createdServer.getId()),
        instanceCredentials);

    try {
      assertEquals(client.getServerServices().getServerCredentials(Long.MAX_VALUE), null);
    } catch (AssertionError e) {
      e.printStackTrace();
    }

    // delete the server
    client.getServerServices().deleteByName(nameOfServer);
  }
Ejemplo n.º 4
0
 public void testSync()
     throws SecurityException, NoSuchMethodException, InterruptedException, ExecutionException {
   assert syncClient.getImageServices() != null;
   assert syncClient.getIpServices() != null;
   assert syncClient.getJobServices() != null;
   assert syncClient.getLoadBalancerServices() != null;
   assert syncClient.getServerServices() != null;
 }
Ejemplo n.º 5
0
  /**
   * Starts a servers, verifies that jobs are created correctly and an be retrieved from the job
   * services
   */
  @Test(dependsOnMethods = "testServerLifecycle", enabled = true)
  public void testJobs() {
    final String nameOfServer = "Server" + String.valueOf(new Date().getTime()).substring(6);
    serversToDeleteAfterTheTests.add(nameOfServer);

    Set<Ip> availableIps = client.getIpServices().getUnassignedPublicIpList();

    String ram = Iterables.get(client.getServerServices().getRamSizes(), 0).getName();

    Server createdServer =
        client
            .getServerServices()
            .addServer(
                nameOfServer,
                "GSI-f8979644-e646-4711-ad58-d98a5fa3612c",
                ram,
                Iterables.getLast(availableIps).getIp());

    assert serverLatestJobCompleted.apply(createdServer);

    // restart the server
    client.getServerServices().power(nameOfServer, PowerCommand.RESTART);

    Set<Job> jobs = client.getJobServices().getJobsForObjectName(nameOfServer);

    Job latestJob = Iterables.getLast(jobs);
    Long latestJobId = latestJob.getId();

    Job latestJobFetched =
        Iterables.getOnlyElement(client.getJobServices().getJobsById(latestJobId));

    assert latestJob.equals(latestJobFetched)
        : "Job and its representation found by ID don't match";

    long[] idsOfAllJobs = new long[jobs.size()];
    int i = 0;
    for (Job job : jobs) {
      idsOfAllJobs[i++] = job.getId();
    }

    Set<Job> jobsFetched = client.getJobServices().getJobsById(idsOfAllJobs);
    assert jobsFetched.size() == jobs.size()
        : format(
            "Number of jobs fetched by ids doesn't match the number of jobs "
                + "requested. Requested/expected: %d. Found: %d.",
            jobs.size(), jobsFetched.size());

    // delete the server
    client.getServerServices().deleteByName(nameOfServer);
  }
Ejemplo n.º 6
0
  /** Tests common load balancer operations. Also verifies IP services and job services. */
  @Test(enabled = true)
  public void testLoadBalancerLifecycle() {
    int lbCountBeforeTest = client.getLoadBalancerServices().getLoadBalancerList().size();

    final String nameOfLoadBalancer =
        "LoadBalancer" + String.valueOf(new Date().getTime()).substring(6);
    loadBalancersToDeleteAfterTest.add(nameOfLoadBalancer);

    Set<Ip> availableIps = client.getIpServices().getUnassignedPublicIpList();

    if (availableIps.size() < 4)
      throw new SkipException("Not enough available IPs (4 needed) to run the test");
    Iterator<Ip> ipIterator = availableIps.iterator();
    Ip vip = ipIterator.next();
    Ip realIp1 = ipIterator.next();
    Ip realIp2 = ipIterator.next();
    Ip realIp3 = ipIterator.next();

    AddLoadBalancerOptions options =
        new AddLoadBalancerOptions.Builder()
            .create(LoadBalancerType.LEAST_CONNECTED, LoadBalancerPersistenceType.SOURCE_ADDRESS);
    LoadBalancer createdLoadBalancer =
        client
            .getLoadBalancerServices()
            .addLoadBalancer(
                nameOfLoadBalancer,
                IpPortPair.builder().ip(vip).port(80).build(),
                Arrays.asList(
                    IpPortPair.builder().ip(realIp1).port(80).build(),
                    IpPortPair.builder().ip(realIp2).port(80).build()),
                options);
    assertNotNull(createdLoadBalancer);
    assert loadBalancerLatestJobCompleted.apply(createdLoadBalancer);

    // get load balancer by name
    Set<LoadBalancer> response =
        client.getLoadBalancerServices().getLoadBalancersByName(nameOfLoadBalancer);
    assert (response.size() == 1);
    createdLoadBalancer = Iterables.getOnlyElement(response);
    assertNotNull(createdLoadBalancer.getRealIpList());
    assertEquals(createdLoadBalancer.getRealIpList().size(), 2);
    assertNotNull(createdLoadBalancer.getVirtualIp());
    assertEquals(createdLoadBalancer.getVirtualIp().getIp().getIp(), vip.getIp());

    LoadBalancer editedLoadBalancer =
        client
            .getLoadBalancerServices()
            .editLoadBalancerNamed(
                nameOfLoadBalancer,
                Arrays.asList(IpPortPair.builder().ip(realIp3).port(8181).build()));
    assert loadBalancerLatestJobCompleted.apply(editedLoadBalancer);
    assertNotNull(editedLoadBalancer.getRealIpList());
    assertEquals(editedLoadBalancer.getRealIpList().size(), 1);
    assertEquals(
        Iterables.getOnlyElement(editedLoadBalancer.getRealIpList()).getIp().getIp(),
        realIp3.getIp());

    int lbCountAfterAddingOneServer = client.getLoadBalancerServices().getLoadBalancerList().size();
    assert lbCountAfterAddingOneServer == lbCountBeforeTest + 1
        : "There should be +1 increase in the number of load balancers since the test started";

    // delete the load balancer
    client.getLoadBalancerServices().deleteByName(nameOfLoadBalancer);

    Set<Job> jobs = client.getJobServices().getJobsForObjectName(nameOfLoadBalancer);
    assert ("DeleteLoadBalancer".equals(Iterables.getLast(jobs).getCommand().getName()));

    assert loadBalancerLatestJobCompleted.apply(createdLoadBalancer);

    int lbCountAfterDeletingTheServer =
        client.getLoadBalancerServices().getLoadBalancerList().size();
    assert lbCountAfterDeletingTheServer == lbCountBeforeTest
        : "There should be the same # of load balancers as since the test started";
  }