| /** |
| * 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.cloudservers.functions; |
| |
| import static org.testng.Assert.assertEquals; |
| |
| import java.io.InputStream; |
| import java.net.UnknownHostException; |
| import java.util.List; |
| |
| import org.jclouds.cloudservers.domain.Flavor; |
| import org.jclouds.http.HttpResponse; |
| import org.jclouds.http.functions.UnwrapOnlyJsonValue; |
| import org.jclouds.json.config.GsonModule; |
| import org.testng.annotations.Test; |
| |
| import com.google.common.collect.ImmutableList; |
| import com.google.inject.Guice; |
| import com.google.inject.Injector; |
| import com.google.inject.Key; |
| import com.google.inject.TypeLiteral; |
| |
| /** |
| * Tests behavior of {@code ParseFlavorListFromJsonResponse} |
| * |
| * @author Adrian Cole |
| */ |
| @Test(groups = "unit") |
| public class ParseFlavorListFromJsonResponseTest { |
| |
| Injector i = Guice.createInjector(new GsonModule()); |
| |
| public void testApplyInputStream() { |
| InputStream is = getClass().getResourceAsStream("/test_list_flavors.json"); |
| |
| List<Flavor> expects = ImmutableList.of(new Flavor(1, "256 MB Server"), new Flavor(2, "512 MB Server")); |
| |
| UnwrapOnlyJsonValue<List<Flavor>> parser = i.getInstance(Key |
| .get(new TypeLiteral<UnwrapOnlyJsonValue<List<Flavor>>>() { |
| })); |
| List<Flavor> response = parser.apply(HttpResponse.builder().statusCode(200).message("ok").payload(is).build()); |
| assertEquals(response, expects); |
| } |
| |
| public void testApplyInputStreamDetails() throws UnknownHostException { |
| InputStream is = getClass().getResourceAsStream("/test_list_flavors_detail.json"); |
| |
| UnwrapOnlyJsonValue<List<Flavor>> parser = i.getInstance(Key |
| .get(new TypeLiteral<UnwrapOnlyJsonValue<List<Flavor>>>() { |
| })); |
| List<Flavor> response = parser.apply(HttpResponse.builder().statusCode(200).message("ok").payload(is).build()); |
| assertEquals(response.get(0).getId(), 1); |
| assertEquals(response.get(0).getName(), "256 MB Server"); |
| assertEquals(response.get(0).getDisk(), new Integer(10)); |
| assertEquals(response.get(0).getRam(), new Integer(256)); |
| |
| assertEquals(response.get(1).getId(), 2); |
| assertEquals(response.get(1).getName(), "512 MB Server"); |
| assertEquals(response.get(1).getDisk(), new Integer(20)); |
| assertEquals(response.get(1).getRam(), new Integer(512)); |
| |
| } |
| |
| } |