/*
* 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.abiquo.compute.functions;
import static org.easymock.EasyMock.anyObject;
import static org.easymock.EasyMock.expect;
import static org.easymock.EasyMock.replay;
import static org.easymock.EasyMock.verify;
import static org.jclouds.abiquo.domain.DomainWrapper.wrap;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertNull;
import java.net.URI;
import java.util.Collections;
import java.util.Map;
import org.easymock.EasyMock;
import org.jclouds.abiquo.AbiquoApi;
import org.jclouds.abiquo.domain.cloud.VirtualMachineTemplate;
import org.jclouds.abiquo.domain.infrastructure.Datacenter;
import org.jclouds.compute.domain.Image;
import org.jclouds.compute.domain.OperatingSystem;
import org.jclouds.domain.Location;
import org.jclouds.rest.ApiContext;
import org.testng.annotations.Test;
import com.abiquo.model.rest.RESTLink;
import com.abiquo.server.core.appslibrary.VirtualMachineTemplateDto;
import com.google.common.base.Function;
import com.google.common.base.Supplier;
/**
* Unit tests for the {@link VirtualMachineTemplateToImage} class.
*
* @author Ignasi Barrera
*/
@Test(groups = "unit", testName = "VirtualMachineTemplateToImageTest")
public class VirtualMachineTemplateToImageTest {
@SuppressWarnings("unchecked")
public void testVirtualMachineTemplateToImage() {
ApiContext<AbiquoApi> context = EasyMock.createMock(ApiContext.class);
Function<Datacenter, Location> dcToLocation = mockDatacenterToLocation();
Supplier<Map<Integer, Datacenter>> regionMap = mockRegionMap();
VirtualMachineTemplateToImage function = new VirtualMachineTemplateToImage(dcToLocation, regionMap);
VirtualMachineTemplateDto dto = new VirtualMachineTemplateDto();
dto.setId(5);
dto.setName("Template");
dto.setDescription("Template description");
dto.addLink(new RESTLink("diskfile", "http://foo/bar"));
dto.addLink(new RESTLink("datacenter", "http://foo/bar/4"));
Image image = function.apply(wrap(context, VirtualMachineTemplate.class, dto));
verify(regionMap);
verify(dcToLocation);
assertEquals(image.getId(), dto.getId().toString());
assertEquals(image.getName(), dto.getName());
assertEquals(image.getDescription(), dto.getDescription());
assertEquals(image.getUri(), URI.create("http://foo/bar"));
assertEquals(image.getOperatingSystem(), OperatingSystem.builder().description(dto.getName()).build());
}
@SuppressWarnings("unchecked")
public void testConvertWithoutDownloadLink() {
ApiContext<AbiquoApi> context = EasyMock.createMock(ApiContext.class);
Function<Datacenter, Location> dcToLocation = mockDatacenterToLocation();
Supplier<Map<Integer, Datacenter>> regionMap = mockRegionMap();
VirtualMachineTemplateToImage function = new VirtualMachineTemplateToImage(dcToLocation, regionMap);
VirtualMachineTemplateDto dto = new VirtualMachineTemplateDto();
dto.setId(5);
dto.setName("Template");
dto.setDescription("Template description");
dto.addLink(new RESTLink("datacenter", "http://foo/bar/4"));
Image image = function.apply(wrap(context, VirtualMachineTemplate.class, dto));
verify(regionMap);
verify(dcToLocation);
assertNull(image.getUri());
}
@SuppressWarnings("unchecked")
@Test(expectedExceptions = NullPointerException.class)
public void testConvertWithoutId() {
ApiContext<AbiquoApi> context = EasyMock.createMock(ApiContext.class);
Function<Datacenter, Location> dcToLocation = mockDatacenterToLocation();
Supplier<Map<Integer, Datacenter>> regionMap = mockRegionMap();
VirtualMachineTemplateToImage function = new VirtualMachineTemplateToImage(dcToLocation, regionMap);
VirtualMachineTemplateDto dto = new VirtualMachineTemplateDto();
function.apply(wrap(context, VirtualMachineTemplate.class, dto));
}
@SuppressWarnings("unchecked")
private static Function<Datacenter, Location> mockDatacenterToLocation() {
Function<Datacenter, Location> mock = EasyMock.createMock(Function.class);
expect(mock.apply(anyObject(Datacenter.class))).andReturn(null);
replay(mock);
return mock;
}
@SuppressWarnings("unchecked")
private static Supplier<Map<Integer, Datacenter>> mockRegionMap() {
Supplier<Map<Integer, Datacenter>> mock = EasyMock.createMock(Supplier.class);
expect(mock.get()).andReturn(Collections.EMPTY_MAP);
replay(mock);
return mock;
}
}