mirror of https://github.com/apache/jclouds.git
openstack-nova: adding LoadFloatingIpsForInstance
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@ -61,12 +61,11 @@ public class LoadFloatingIpsForInstance extends CacheLoader<RegionAndName, Itera
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public boolean apply(FloatingIP input) {
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return key.getName().equals(input.getInstanceId());
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}
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}),
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new Function<FloatingIP, String>() {
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@Override
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public String apply(FloatingIP input) {
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return input.getInstanceId();
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return input.getIp();
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}
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});
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}
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@ -0,0 +1,113 @@
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/**
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* Licensed to jclouds, Inc. (jclouds) under one or more
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* contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. jclouds licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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package org.jclouds.openstack.nova.v1_1.compute.functions;
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import com.google.common.base.Optional;
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import com.google.common.collect.ImmutableCollection;
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import com.google.common.collect.ImmutableSet;
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import com.google.common.collect.Iterables;
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import org.jclouds.openstack.nova.v1_1.NovaClient;
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import org.jclouds.openstack.nova.v1_1.compute.domain.RegionAndName;
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import org.jclouds.openstack.nova.v1_1.domain.FloatingIP;
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import org.jclouds.openstack.nova.v1_1.extensions.FloatingIPClient;
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import org.testng.annotations.Test;
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import java.util.Set;
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import static org.easymock.EasyMock.expect;
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import static org.easymock.classextension.EasyMock.*;
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import static org.testng.Assert.assertEquals;
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import static org.testng.Assert.assertTrue;
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import static org.testng.AssertJUnit.assertFalse;
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/**
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* @author Adam Lowe
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*/
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@Test(groups = "unit", singleThreaded = true, testName = "LoadFloatingIpsForInstanceTest")
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public class LoadFloatingIpsForInstanceTest {
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@Test
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public void testReturnsPublicIpOnMatch() throws Exception {
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NovaClient client = createMock(NovaClient.class);
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FloatingIPClient ipClient = createMock(FloatingIPClient.class);
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expect(client.getConfiguredRegions()).andReturn(ImmutableSet.of("region")).atLeastOnce();
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expect(client.getFloatingIPExtensionForRegion("region")).andReturn(Optional.of(ipClient)).atLeastOnce();
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expect(ipClient.listFloatingIPs()).andReturn(
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ImmutableSet.<FloatingIP>of(FloatingIP.builder().id("1").ip("1.1.1.1").fixedIp("10.1.1.1").instanceId("i-blah").build()))
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.atLeastOnce();
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replay(client);
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replay(ipClient);
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LoadFloatingIpsForInstance parser = new LoadFloatingIpsForInstance(client);
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assertEquals(ImmutableSet.copyOf(parser.load(new RegionAndName("region", "i-blah"))), ImmutableSet.of("1.1.1.1"));
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verify(client);
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verify(ipClient);
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}
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@Test
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public void testReturnsNullWhenNotFound() throws Exception {
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NovaClient client = createMock(NovaClient.class);
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FloatingIPClient ipClient = createMock(FloatingIPClient.class);
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expect(client.getConfiguredRegions()).andReturn(ImmutableSet.of("region")).atLeastOnce();
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expect(client.getFloatingIPExtensionForRegion("region")).andReturn(Optional.of(ipClient)).atLeastOnce();
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expect(ipClient.listFloatingIPs()).andReturn(ImmutableSet.<FloatingIP>of()).atLeastOnce();
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replay(client);
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replay(ipClient);
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LoadFloatingIpsForInstance parser = new LoadFloatingIpsForInstance(client);
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assertFalse(parser.load(new RegionAndName("region", "i-blah")).iterator().hasNext());
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verify(client);
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verify(ipClient);
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}
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@Test
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public void testReturnsNullWhenNotAssigned() throws Exception {
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NovaClient client = createMock(NovaClient.class);
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FloatingIPClient ipClient = createMock(FloatingIPClient.class);
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expect(client.getConfiguredRegions()).andReturn(ImmutableSet.of("region")).atLeastOnce();
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expect(client.getFloatingIPExtensionForRegion("region")).andReturn(Optional.of(ipClient)).atLeastOnce();
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expect(ipClient.listFloatingIPs()).andReturn(
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ImmutableSet.<FloatingIP>of(FloatingIP.builder().id("1").ip("1.1.1.1").build()))
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.atLeastOnce();
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replay(client);
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replay(ipClient);
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LoadFloatingIpsForInstance parser = new LoadFloatingIpsForInstance(client);
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assertFalse(parser.load(new RegionAndName("region", "i-blah")).iterator().hasNext());
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verify(client);
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verify(ipClient);
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}
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}
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