datarouter-node/src/test/java/org/onap/dmaap/datarouter/node/NodeConfigTest.java

   1 /*******************************************************************************
   2  * ============LICENSE_START==================================================
   3  * * org.onap.dmaap
   4  * * ===========================================================================
   5  * * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
   6  * * ===========================================================================
   7  * * Licensed under the Apache License, Version 2.0 (the "License");
   8  * * you may not use this file except in compliance with the License.
   9  * * You may obtain a copy of the License at
  10  * *
  11  *  *      http://www.apache.org/licenses/LICENSE-2.0
  12  * *
  13  *  * Unless required by applicable law or agreed to in writing, software
  14  * * distributed under the License is distributed on an "AS IS" BASIS,
  15  * * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * * See the License for the specific language governing permissions and
  17  * * limitations under the License.
  18  * * ============LICENSE_END====================================================
  19  * *
  20  * * ECOMP is a trademark and service mark of AT&T Intellectual Property.
  21  * *
  22  ******************************************************************************/
  23 package org.onap.dmaap.datarouter.node;
  24
  25 import org.json.JSONArray;
  26 import org.json.JSONObject;
  27 import org.junit.Assert;
  28 import org.junit.BeforeClass;
  29 import org.junit.Test;
  30 import org.junit.runner.RunWith;
  31 import org.powermock.modules.junit4.PowerMockRunner;
  32
  33 import java.io.IOException;
  34 import java.io.Reader;
  35 import java.io.StringReader;
  36
  37 @RunWith(PowerMockRunner.class)
  38 public class NodeConfigTest {
  39
  40     private static NodeConfig nodeConfig;
  41
  42     @BeforeClass
  43     public static void setUp() throws IOException{
  44         ProvData provData = setUpProvData();
  45         nodeConfig = new NodeConfig(provData, "Name", "spool/dir", 80, "Key");
  46     }
  47
  48     @Test
  49     public void Given_Feed_Does_Not_Exist_Then_Is_Publish_Permitted_Returns_Not_Null() {
  50         String permitted = nodeConfig.isPublishPermitted("2", "user", "0.0.0.0");
  51         Assert.assertEquals("Feed does not exist", permitted);
  52     }
  53
  54     @Test
  55     public void Given_Feed_But_User_Not_Permitted_Then_Is_Publish_Permitted_Returns_Not_Null() {
  56         String permitted = nodeConfig.isPublishPermitted("1", "user", "0.0.0.0");
  57         Assert.assertEquals("Publisher not permitted for this feed", permitted);
  58     }
  59
  60     @Test
  61     public void Given_Feed_But_Ip_Does_Not_Match_Then_Is_Publish_Permitted_Returns_Not_Null() {
  62         String permitted = nodeConfig.isPublishPermitted("1", "Basic dXNlcjE6cGFzc3dvcmQx", "0.0.0.0");
  63         Assert.assertEquals("Publisher not permitted for this feed", permitted);
  64     }
  65
  66     @Test
  67     public void Given_Feed_Then_Is_Publish_Permitted_Returns_Null() {
  68         String permitted = nodeConfig.isPublishPermitted("1", "Basic dXNlcjE6cGFzc3dvcmQx", "172.0.0.1");
  69         Assert.assertNull(permitted);
  70     }
  71
  72     @Test
  73     public void Given_SubId_Then_Get_Feed_Id_Returns_Correct_Id() {
  74         String feedId = nodeConfig.getFeedId("1");
  75         Assert.assertEquals("1", feedId);
  76     }
  77
  78     @Test
  79     public void Given_Incorrect_SubId_Then_Get_Feed_Id_Returns_Null() {
  80         String feedId = nodeConfig.getFeedId("2");
  81         Assert.assertNull(feedId);
  82     }
  83
  84     @Test
  85     public void Given_SubId_Then_Get_Spool_Dir_Returns_Correct_Id() {
  86         String spoolDir = nodeConfig.getSpoolDir("1");
  87         Assert.assertEquals("spool/dir/s/0/1", spoolDir);
  88     }
  89
  90     @Test
  91     public void Given_Incorrect_SubId_Then_Get_Spool_Dir_Returns_Null() {
  92         String spoolDir = nodeConfig.getSpoolDir("2");
  93         Assert.assertNull(spoolDir);
  94     }
  95
  96     @Test
  97     public void Given_Feed_And_Incorrect_Credentials_Then_Get_Auth_User_Returns_Null() {
  98         String authUser = nodeConfig.getAuthUser("1", "incorrect");
  99         Assert.assertNull(authUser);
 100     }
 101
 102     @Test
 103     public void Given_Feed_And_Correct_Credentials_Then_Get_Auth_User_Returns_User() {
 104         String authUser = nodeConfig.getAuthUser("1", "Basic dXNlcjE6cGFzc3dvcmQx");
 105         Assert.assertEquals("user1", authUser);
 106     }
 107
 108     @Test
 109     public void Given_Correct_Feed_Then_Get_Ingress_Node_Returns_Node() {
 110         String node = nodeConfig.getIngressNode("1", "user1", "172.0.0.1");
 111         Assert.assertEquals("172.0.0.4", node);
 112     }
 113
 114     @Test
 115     public void Given_Correct_Feed_Then_Get_Targets_Returns_Correct_Dest_Info() {
 116         Target[] targets = nodeConfig.getTargets("1");
 117         Assert.assertEquals("1", targets[0].getDestInfo().getSubId());
 118         Assert.assertEquals("spool/dir/s/0/1", targets[0].getDestInfo().getSpool());
 119     }
 120
 121     @Test(expected = ArrayIndexOutOfBoundsException.class)
 122     public void Given_Null_Feed_Then_Get_Targets_Returns_Empty_Array() {
 123         Target[] targets = nodeConfig.getTargets(null);
 124         targets[0].getDestInfo();
 125     }
 126
 127     @Test(expected = ArrayIndexOutOfBoundsException.class)
 128     public void Given_Incorrect_Feed_Then_Get_Targets_Returns_Empty_Array() {
 129         Target[] targets = nodeConfig.getTargets("2");
 130         targets[0].getDestInfo();
 131     }
 132
 133     @Test
 134     public void Given_Same_Ip_Then_Is_Another_Node_Returns_False() {
 135         Boolean isAnotherNode = nodeConfig.isAnotherNode("Basic MTcyLjAuMC40OmtCTmhkWVFvbzhXNUphZ2g4T1N4Zmp6Mzl1ND0=", "172.0.0.1");
 136         Assert.assertFalse(isAnotherNode);
 137     }
 138
 139     @Test
 140     public void Given_Different_Ip_Then_Is_Another_Node_Returns_True() {
 141         Boolean isAnotherNode = nodeConfig.isAnotherNode("Basic MTcyLjAuMC40OmtCTmhkWVFvbzhXNUphZ2g4T1N4Zmp6Mzl1ND0=", "172.0.0.4");
 142         Assert.assertTrue(isAnotherNode);
 143     }
 144
 145     @Test
 146     public void Given_Param_Name_Then_Get_Prov_Param_Returns_Parameter() {
 147         String paramValue = nodeConfig.getProvParam("DELIVERY_MAX_AGE");
 148         Assert.assertEquals("86400", paramValue);
 149     }
 150
 151     @Test
 152     public void Validate_Get_All_Dests_Returns_Dest_Info() {
 153         DestInfo[] destInfo = nodeConfig.getAllDests();
 154         Assert.assertEquals("n:172.0.0.4", destInfo[0].getName());
 155     }
 156
 157     @Test
 158     public void Validate_Get_MyAuth_Returns_Correct_Auth() {
 159         String auth = nodeConfig.getMyAuth();
 160         Assert.assertEquals("Basic TmFtZTp6Z04wMFkyS3gybFppbXltNy94ZDhuMkdEYjA9", auth);
 161     }
 162
 163     private static ProvData setUpProvData() throws IOException {
 164         JSONObject provData = new JSONObject();
 165         createValidFeed(provData);
 166         createValidSubscription(provData);
 167         createValidParameters(provData);
 168         createValidIngressValues(provData);
 169         createValidEgressValues(provData);
 170         createValidRoutingValues(provData);
 171         Reader reader = new StringReader(provData.toString());
 172         return new ProvData(reader);
 173     }
 174
 175     private static void createValidFeed(JSONObject provData) {
 176         JSONArray feeds = new JSONArray();
 177         JSONObject feed = new JSONObject();
 178         JSONObject auth = new JSONObject();
 179         JSONArray endpointIds = new JSONArray();
 180         JSONArray endpointAddrs = new JSONArray();
 181         JSONObject endpointId = new JSONObject();
 182         feed.put("feedid", "1");
 183         feed.put("name", "Feed1");
 184         feed.put("version", "m1.0");
 185         feed.put("suspend", false);
 186         feed.put("deleted", false);
 187         endpointId.put("id", "user1");
 188         endpointId.put("password", "password1");
 189         endpointIds.put(endpointId);
 190         auth.put("endpoint_ids", endpointIds);
 191         endpointAddrs.put("172.0.0.1");
 192         auth.put("endpoint_addrs", endpointAddrs);
 193         feed.put("authorization", auth);
 194         feeds.put(feed);
 195         provData.put("feeds", feeds);
 196     }
 197
 198     private static void createValidSubscription(JSONObject provData) {
 199         JSONArray subscriptions = new JSONArray();
 200         JSONObject subscription = new JSONObject();
 201         JSONObject delivery = new JSONObject();
 202         subscription.put("subid", "1");
 203         subscription.put("feedid", "1");
 204         subscription.put("suspend", false);
 205         subscription.put("metadataOnly", false);
 206         delivery.put("url", "https://172.0.0.2");
 207         delivery.put("user", "user1");
 208         delivery.put("password", "password1");
 209         delivery.put("use100", true);
 210         subscription.put("delivery", delivery);
 211         subscriptions.put(subscription);
 212         provData.put("subscriptions", subscriptions);
 213     }
 214
 215     private static void createValidParameters(JSONObject provData) {
 216         JSONObject parameters = new JSONObject();
 217         JSONArray nodes = new JSONArray();
 218         parameters.put("PROV_NAME", "prov.datarouternew.com");
 219         parameters.put("DELIVERY_INIT_RETRY_INTERVAL", "10");
 220         parameters.put("DELIVERY_MAX_AGE", "86400");
 221         parameters.put("PROV_DOMAIN", "");
 222         nodes.put("172.0.0.4");
 223         parameters.put("NODES", nodes);
 224         provData.put("parameters", parameters);
 225     }
 226
 227     private static void createValidIngressValues(JSONObject provData) {
 228         JSONArray ingresses = new JSONArray();
 229         JSONObject ingress = new JSONObject();
 230         ingress.put("feedid", "1");
 231         ingress.put("subnet", "");
 232         ingress.put("user", "");
 233         ingress.put("node", "172.0.0.4");
 234         ingresses.put(ingress);
 235         provData.put("ingress", ingresses);
 236     }
 237
 238     private static void createValidEgressValues(JSONObject provData) {
 239         JSONObject egress = new JSONObject();
 240         egress.put("subid", "1");
 241         egress.put("nodeid", "172.0.0.4");
 242         provData.put("egress", egress);
 243     }
 244
 245     private static void createValidRoutingValues(JSONObject provData) {
 246         JSONArray routings = new JSONArray();
 247         JSONObject routing = new JSONObject();
 248         routing.put("from", "prov.datarouternew.com");
 249         routing.put("to", "172.0.0.4");
 250         routing.put("via", "172.100.0.1");
 251         routings.put(routing);
 252         provData.put("routing", routings);
 253     }
 254 }