| /* |
| * 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.apache.knox.gateway.topology.discovery.cm.collector; |
| |
| import org.apache.knox.gateway.topology.discovery.cm.ServiceModel; |
| import org.apache.knox.gateway.topology.discovery.cm.model.hue.HueLBServiceModelGenerator; |
| import org.apache.knox.gateway.topology.discovery.cm.model.hue.HueServiceModelGenerator; |
| import org.junit.Test; |
| |
| import java.util.Arrays; |
| import java.util.Collections; |
| import java.util.HashMap; |
| import java.util.List; |
| import java.util.Map; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertNotNull; |
| import static org.junit.Assert.assertTrue; |
| |
| public class HueURLCollectorTest extends AbstractURLCollectorTest { |
| |
| @Test |
| public void testNoServiceModels() { |
| HueURLCollector collector = new HueURLCollector(); |
| List<String> urls = collector.collect(Collections.emptyMap()); |
| assertNotNull(urls); |
| assertEquals(0, urls.size()); |
| } |
| |
| @Test |
| public void testSingleServiceModel() { |
| Map<String, List<ServiceModel>> testRoleModels = new HashMap<>(); |
| |
| testRoleModels.put(HueServiceModelGenerator.SERVICE, |
| Collections.singletonList(createMockServiceModel(HueServiceModelGenerator.SERVICE, |
| HueServiceModelGenerator.SERVICE_TYPE, |
| HueServiceModelGenerator.ROLE_TYPE, |
| "http://hostx:1234/test1"))); |
| |
| HueURLCollector collector = new HueURLCollector(); |
| List<String> urls = collector.collect(testRoleModels); |
| assertEquals("Expected only the single URL.", 1, urls.size()); |
| assertTrue(urls.contains("http://hostx:1234/test1")); |
| } |
| |
| @Test |
| public void testMultipleServiceModels() { |
| Map<String, List<ServiceModel>> testRoleModels = new HashMap<>(); |
| |
| testRoleModels.put(HueServiceModelGenerator.SERVICE, |
| Arrays.asList(createMockServiceModel(HueServiceModelGenerator.SERVICE, |
| HueServiceModelGenerator.SERVICE_TYPE, |
| HueServiceModelGenerator.ROLE_TYPE, |
| "http://hostx:1234/test1"), |
| createMockServiceModel(HueServiceModelGenerator.SERVICE, |
| HueServiceModelGenerator.SERVICE_TYPE, |
| HueServiceModelGenerator.ROLE_TYPE, |
| "http://hostx:1234/test2"), |
| createMockServiceModel(HueServiceModelGenerator.SERVICE, |
| HueServiceModelGenerator.SERVICE_TYPE, |
| HueServiceModelGenerator.ROLE_TYPE, |
| "http://hostx:1234/test3"))); |
| |
| HueURLCollector collector = new HueURLCollector(); |
| List<String> urls = collector.collect(testRoleModels); |
| assertEquals("Expected all the URLs.", 3, urls.size()); |
| assertTrue(urls.contains("http://hostx:1234/test1")); |
| assertTrue(urls.contains("http://hostx:1234/test2")); |
| assertTrue(urls.contains("http://hostx:1234/test3")); |
| } |
| |
| @Test |
| public void testMultipleServiceModelsWithHueLB() { |
| |
| Map<String, List<ServiceModel>> testRoleModels = new HashMap<>(); |
| |
| testRoleModels.put(HueServiceModelGenerator.ROLE_TYPE, |
| Arrays.asList(createMockServiceModel(HueServiceModelGenerator.SERVICE, |
| HueServiceModelGenerator.SERVICE_TYPE, |
| HueServiceModelGenerator.ROLE_TYPE, |
| "http://hostx:1234/test1"), |
| createMockServiceModel(HueServiceModelGenerator.SERVICE, |
| HueServiceModelGenerator.SERVICE_TYPE, |
| HueServiceModelGenerator.ROLE_TYPE, |
| "http://hostx:1234/test2"))); |
| |
| |
| testRoleModels.put(HueLBServiceModelGenerator.ROLE_TYPE, |
| Collections.singletonList(createMockServiceModel(HueLBServiceModelGenerator.SERVICE, |
| HueLBServiceModelGenerator.SERVICE_TYPE, |
| HueLBServiceModelGenerator.ROLE_TYPE, |
| "http://hostx:1234/lb"))); |
| |
| HueURLCollector collector = new HueURLCollector(); |
| List<String> urls = collector.collect(testRoleModels); |
| assertEquals("Expected only the load-balancer URL.", 1, urls.size()); |
| assertEquals("Expected the load-balancer URL.", "http://hostx:1234/lb", urls.get(0)); |
| } |
| |
| } |