/*
* 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.jclouds.openstack.nova.v2_0.internal;
import java.util.Properties;
import java.util.Set;
import org.jclouds.apis.BaseApiLiveTest;
import org.jclouds.openstack.keystone.v2_0.config.KeystoneProperties;
import org.jclouds.openstack.nova.v2_0.NovaApi;
import org.jclouds.openstack.nova.v2_0.config.NovaProperties;
import org.jclouds.openstack.nova.v2_0.domain.Flavor;
import org.jclouds.openstack.nova.v2_0.domain.Server;
import org.jclouds.openstack.nova.v2_0.domain.Server.Status;
import org.jclouds.openstack.nova.v2_0.domain.ServerCreated;
import org.jclouds.openstack.nova.v2_0.features.FlavorApi;
import org.jclouds.openstack.nova.v2_0.features.ImageApi;
import org.jclouds.openstack.nova.v2_0.features.ServerApi;
import org.jclouds.openstack.v2_0.domain.Resource;
import org.testng.annotations.BeforeClass;
import org.testng.annotations.Test;
import com.google.common.base.Throwables;
import com.google.common.collect.ComparisonChain;
import com.google.common.collect.Iterables;
import com.google.common.collect.Ordering;
/**
* Tests behavior of {@code NovaApi}
*
* @author Adrian Cole
*/
@Test(groups = "live")
public class BaseNovaApiLiveTest extends BaseApiLiveTest<NovaApi> {
protected String hostName = System.getProperty("user.name").replace('.','-').toLowerCase();
public BaseNovaApiLiveTest() {
provider = "openstack-nova";
}
protected Set<String> zones;
@BeforeClass(groups = { "integration", "live" })
@Override
public void setup() {
super.setup();
zones = api.getConfiguredZones();
for (String zone : zones){
ServerApi serverApi = api.getServerApiForZone(zone);
for (Resource server : serverApi.list().concat()){
if (server.getName().equals(hostName))
serverApi.delete(server.getId());
}
}
}
@Override
protected Properties setupProperties() {
Properties props = super.setupProperties();
setIfTestSystemPropertyPresent(props, KeystoneProperties.CREDENTIAL_TYPE);
setIfTestSystemPropertyPresent(props, NovaProperties.AUTO_ALLOCATE_FLOATING_IPS);
return props;
}
protected Server createServerInZone(String zoneId) {
ServerApi serverApi = api.getServerApiForZone(zoneId);
ServerCreated server = serverApi.create(hostName, imageIdForZone(zoneId), flavorRefForZone(zoneId));
blockUntilServerInState(server.getId(), serverApi, Status.ACTIVE);
return serverApi.get(server.getId());
}
/**
* Will block until the requested server is in the correct state, if Extended Server Status extension is loaded
* this will continue to block while any task is in progress.
*/
protected void blockUntilServerInState(String serverId, ServerApi api, Status status) {
Server currentDetails = null;
for (currentDetails = api.get(serverId); currentDetails.getStatus() != status
|| ((currentDetails.getExtendedStatus().isPresent() && currentDetails.getExtendedStatus().get()
.getTaskState() != null)); currentDetails = api.get(serverId)) {
System.out.printf("blocking on status %s%n%s%n", status, currentDetails);
try {
Thread.sleep(5 * 1000);
} catch (InterruptedException e) {
throw Throwables.propagate(e);
}
}
}
protected String imageIdForZone(String zoneId) {
ImageApi imageApi = api.getImageApiForZone(zoneId);
return Iterables.getLast(imageApi.list().concat()).getId();
}
protected String flavorRefForZone(String zoneId) {
FlavorApi flavorApi = api.getFlavorApiForZone(zoneId);
return DEFAULT_FLAVOR_ORDERING.min(flavorApi.listInDetail().concat()).getId();
}
static final Ordering<Flavor> DEFAULT_FLAVOR_ORDERING = new Ordering<Flavor>() {
public int compare(Flavor left, Flavor right) {
return ComparisonChain.start().compare(left.getVcpus(), right.getVcpus()).compare(left.getRam(), right.getRam())
.compare(left.getDisk(), right.getDisk()).result();
}
};
}