/**
* Licensed to jclouds, Inc. (jclouds) under one or more
* contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. jclouds 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.compute.loaders;
import static org.easymock.EasyMock.createMock;
import static org.easymock.EasyMock.expect;
import static org.easymock.EasyMock.replay;
import static org.easymock.EasyMock.verify;
import static org.testng.Assert.assertEquals;
import static org.testng.AssertJUnit.assertFalse;
import java.util.Set;
import org.jclouds.openstack.nova.v2_0.NovaApi;
import org.jclouds.openstack.nova.v2_0.domain.FloatingIP;
import org.jclouds.openstack.nova.v2_0.domain.zonescoped.ZoneAndId;
import org.jclouds.openstack.nova.v2_0.extensions.FloatingIPApi;
import org.testng.annotations.Test;
import com.google.common.base.Optional;
import com.google.common.collect.FluentIterable;
import com.google.common.collect.ImmutableSet;
/**
* @author Adam Lowe
*/
@Test(groups = "unit", singleThreaded = true, testName = "LoadFloatingIpsForInstanceTest")
public class LoadFloatingIpsForInstanceTest {
@Test
public void testReturnsPublicIpOnMatch() throws Exception {
NovaApi api = createMock(NovaApi.class);
FloatingIPApi ipApi = createMock(FloatingIPApi.class);
FloatingIP testIp = FloatingIP.builder().id("1").ip("1.1.1.1").fixedIp("10.1.1.1").instanceId("i-blah").build();
expect(api.getFloatingIPExtensionForZone("Zone")).andReturn((Optional) Optional.of(ipApi)).atLeastOnce();
expect(ipApi.list()).andReturn((FluentIterable) FluentIterable.from(ImmutableSet.<FloatingIP> of(testIp)))
.atLeastOnce();
replay(api);
replay(ipApi);
LoadFloatingIpsForInstance parser = new LoadFloatingIpsForInstance(api);
assertEquals(ImmutableSet.copyOf(parser.load(ZoneAndId.fromZoneAndId("Zone", "i-blah"))), ImmutableSet.of(testIp));
verify(api);
verify(ipApi);
}
@Test
public void testReturnsNullWhenNotFound() throws Exception {
NovaApi api = createMock(NovaApi.class);
FloatingIPApi ipApi = createMock(FloatingIPApi.class);
expect(api.getFloatingIPExtensionForZone("Zone")).andReturn((Optional) Optional.of(ipApi)).atLeastOnce();
expect(ipApi.list()).andReturn((FluentIterable) FluentIterable.from(ImmutableSet.<FloatingIP> of()))
.atLeastOnce();
replay(api);
replay(ipApi);
LoadFloatingIpsForInstance parser = new LoadFloatingIpsForInstance(api);
assertFalse(parser.load(ZoneAndId.fromZoneAndId("Zone", "i-blah")).iterator().hasNext());
verify(api);
verify(ipApi);
}
@Test
public void testReturnsNullWhenNotAssigned() throws Exception {
NovaApi api = createMock(NovaApi.class);
FloatingIPApi ipApi = createMock(FloatingIPApi.class);
expect(api.getFloatingIPExtensionForZone("Zone")).andReturn((Optional) Optional.of(ipApi)).atLeastOnce();
expect(ipApi.list()).andReturn((FluentIterable) FluentIterable.from(ImmutableSet.<FloatingIP> of(FloatingIP.builder().id("1").ip("1.1.1.1").build())))
.atLeastOnce();
replay(api);
replay(ipApi);
LoadFloatingIpsForInstance parser = new LoadFloatingIpsForInstance(api);
assertFalse(parser.load(ZoneAndId.fromZoneAndId("Zone", "i-blah")).iterator().hasNext());
verify(api);
verify(ipApi);
}
}