apiroute/apiroute-service/src/test/java/org/onap/msb/apiroute/wrapper/CustomRouteServiceWrapperTest.java

   1 /*******************************************************************************
   2  * Copyright 2016-2017 ZTE, Inc. and others.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
   5  * in compliance with the License. You may obtain a copy of the License at
   6  *
   7  * http://www.apache.org/licenses/LICENSE-2.0
   8  *
   9  * Unless required by applicable law or agreed to in writing, software distributed under the License
  10  * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
  11  * or implied. See the License for the specific language governing permissions and limitations under
  12  * the License.
  13  ******************************************************************************/
  14 package org.onap.msb.apiroute.wrapper;
  15
  16 import java.lang.reflect.InvocationHandler;
  17 import java.lang.reflect.Method;
  18 import java.util.ArrayList;
  19 import java.util.Collections;
  20 import java.util.Comparator;
  21 import java.util.List;
  22
  23 import org.junit.Assert;
  24 import org.junit.Before;
  25 import org.junit.BeforeClass;
  26 import org.junit.Test;
  27 import org.junit.runner.RunWith;
  28 import org.onap.msb.apiroute.api.CustomRouteInfo;
  29 import org.onap.msb.apiroute.api.RouteServer;
  30 import org.onap.msb.apiroute.api.exception.ExtendedNotFoundException;
  31 import org.onap.msb.apiroute.wrapper.dao.RedisAccessWrapper;
  32 import org.onap.msb.apiroute.wrapper.util.ConfigUtil;
  33 import org.onap.msb.apiroute.wrapper.util.JedisUtil;
  34 import org.onap.msb.apiroute.wrapper.util.RouteUtil;
  35 import org.powermock.api.mockito.PowerMockito;
  36 import org.powermock.core.classloader.annotations.PowerMockIgnore;
  37 import org.powermock.core.classloader.annotations.PrepareForTest;
  38 import org.powermock.modules.junit4.PowerMockRunner;
  39
  40 import com.fiftyonred.mock_jedis.MockJedisPool;
  41
  42 import redis.clients.jedis.JedisPool;
  43 import redis.clients.jedis.JedisPoolConfig;
  44
  45 @RunWith(PowerMockRunner.class)
  46 @PrepareForTest({JedisUtil.class, RouteUtil.class, RedisAccessWrapper.class})
  47 @PowerMockIgnore({"javax.management.*"})
  48 public class CustomRouteServiceWrapperTest {
  49
  50     private static CustomRouteServiceWrapper customRouteServiceWrapper;
  51     private static Comparator<CustomRouteInfo> customRouteComparator = null;
  52
  53     @BeforeClass
  54     public static void setUpBeforeClass() throws Exception {
  55         customRouteServiceWrapper = CustomRouteServiceWrapper.getInstance();
  56         customRouteComparator = new Comparator<CustomRouteInfo>() {
  57             @Override
  58             public int compare(CustomRouteInfo o1, CustomRouteInfo o2) {
  59                 if (!o1.getServiceName().equals(o2.getServiceName()))
  60                     return (o1.getServiceName()).compareTo(o2.getServiceName());
  61                 return 0;
  62             }
  63         };
  64
  65         PowerMockito.mockStatic(System.class);
  66         PowerMockito.when(System.getenv("ROUTE_WAY")).thenReturn(null);
  67         PowerMockito.when(System.getenv("ROUTE_WAY")).thenReturn("ip|domain");
  68         ConfigUtil.getInstance().initRouteWay();
  69     }
  70
  71     @Before
  72     public void setUpBeforeTest() throws Exception {
  73         final JedisPool mockJedisPool = new MockJedisPool(new JedisPoolConfig(), "localhost");
  74         PowerMockito.mockStatic(JedisUtil.class);
  75         JedisUtil jedisUtil = PowerMockito.mock(JedisUtil.class);
  76         PowerMockito.when(jedisUtil.borrowJedisInstance()).thenReturn(mockJedisPool.getResource());
  77
  78         PowerMockito.replace(PowerMockito.method(RedisAccessWrapper.class, "filterKeys")).with(new InvocationHandler() {
  79             @Override
  80             public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {
  81                 return mockJedisPool.getResource().keys((String) args[0]);
  82             }
  83         });
  84     }
  85
  86     @Test
  87     public void test_getCustomRouteInstance_not_exist() {
  88         try {
  89             customRouteServiceWrapper.getCustomRouteInstance("/testForJunit", "", "", "ip");
  90             Assert.fail("should not process to here.");
  91         } catch (Exception e) {
  92             Assert.assertTrue(e instanceof ExtendedNotFoundException);
  93
  94         }
  95
  96     }
  97
  98     @Test
  99     public void test_getCustomRouteInstance() {
 100
 101         CustomRouteInfo customrouteInfo = buildCustomRouteInfo();
 102         try {
 103             customRouteServiceWrapper.saveCustomRouteInstance4Rest(customrouteInfo, "ip");
 104             CustomRouteInfo dbCustomRouteInfo =
 105                             customRouteServiceWrapper.getCustomRouteInstance("/testcustom", "", "", "ip");
 106             Assert.assertEquals(customrouteInfo, dbCustomRouteInfo);
 107         } catch (Exception e) {
 108             Assert.fail("throw exception means error occured!" + e.getMessage());
 109         }
 110
 111     }
 112
 113     @Test
 114     public void test_getAllCustomRouteInstances() {
 115         CustomRouteInfo customrouteInfo = buildCustomRouteInfo();
 116         CustomRouteInfo customrouteInfo2 = buildCustomRouteInfo2();
 117         List<CustomRouteInfo> expected = new ArrayList<>();
 118         expected.add(customrouteInfo);
 119         expected.add(customrouteInfo2);
 120         Collections.sort(expected, customRouteComparator);
 121
 122         try {
 123             customRouteServiceWrapper.saveCustomRouteInstance4Rest(customrouteInfo, "ip");
 124             customRouteServiceWrapper.saveCustomRouteInstance4Rest(customrouteInfo2, "ip");
 125
 126             PowerMockito.mockStatic(RouteUtil.class);
 127             PowerMockito.when(RouteUtil.getMutiRedisKey(RouteUtil.CUSTOMROUTE, "ip"))
 128                             .thenReturn("msb:routing:custom:*");
 129             List<CustomRouteInfo> customRouterList = customRouteServiceWrapper.getAllCustomRouteInstances("ip");
 130             Collections.sort(customRouterList, customRouteComparator);
 131
 132             Assert.assertEquals(expected, customRouterList);
 133
 134         } catch (Exception e) {
 135             Assert.fail("throw exception means error occured!" + e.getMessage());
 136         }
 137
 138     }
 139
 140     @Test
 141     public void test_updateCustomRouteStatus() {
 142         CustomRouteInfo customrouteInfo = buildCustomRouteInfo();
 143         try {
 144             customRouteServiceWrapper.saveCustomRouteInstance4Rest(customrouteInfo, "ip");
 145             CustomRouteInfo dbCustomrouteInfo =
 146                             customRouteServiceWrapper.getCustomRouteInstance("/testcustom", "", "", "ip");
 147             Assert.assertEquals("1", dbCustomrouteInfo.getStatus());
 148             customRouteServiceWrapper.updateCustomRouteStatus("/testcustom", "", "", "0", "ip");
 149             dbCustomrouteInfo = customRouteServiceWrapper.getCustomRouteInstance("/testcustom", "", "", "ip");
 150             Assert.assertEquals("0", dbCustomrouteInfo.getStatus());
 151         } catch (Exception e) {
 152             Assert.fail("throw exception means error occured!" + e.getMessage());
 153         }
 154
 155     }
 156
 157
 158
 159     @Test
 160     public void test_deleteCustomRoute() {
 161         CustomRouteInfo customrouteInfo2 = buildCustomRouteInfo2();
 162         try {
 163             customRouteServiceWrapper.saveCustomRouteInstance4Rest(customrouteInfo2, "ip");
 164             CustomRouteInfo dbCustomrouteInfo =
 165                             customRouteServiceWrapper.getCustomRouteInstance("/testcustom2", "", "", "ip");
 166             Assert.assertNotNull(dbCustomrouteInfo);
 167
 168         } catch (Exception e) {
 169             Assert.fail("throw exception means error occured!" + e.getMessage());
 170         }
 171         try {
 172             customRouteServiceWrapper.deleteCustomRoute("/testcustom2", "", "", "ip");
 173             customRouteServiceWrapper.getCustomRouteInstance("/testcustom2", "", "", "ip");
 174         } catch (Exception e) {
 175             Assert.assertTrue(e instanceof ExtendedNotFoundException);
 176         }
 177     }
 178
 179
 180     private CustomRouteInfo buildCustomRouteInfo() {
 181         CustomRouteInfo customrouteInfo = new CustomRouteInfo();
 182         customrouteInfo.setServiceName("/testcustom");
 183         customrouteInfo.setStatus("1");
 184         customrouteInfo.setUrl("/custom/testcustom");
 185         customrouteInfo.setUseOwnUpstream("0");
 186         customrouteInfo.setVisualRange("0");
 187         customrouteInfo.setEnable_ssl(false);
 188         RouteServer[] servers = new RouteServer[] {new RouteServer("10.74.148.88", "8080")};
 189         customrouteInfo.setServers(servers);
 190         return customrouteInfo;
 191     }
 192
 193     private CustomRouteInfo buildCustomRouteInfo2() {
 194         CustomRouteInfo customrouteInfo = new CustomRouteInfo();
 195         customrouteInfo.setServiceName("/testcustom2");
 196         customrouteInfo.setStatus("1");
 197         customrouteInfo.setUrl("/custom/testcustom");
 198         customrouteInfo.setUseOwnUpstream("0");
 199         customrouteInfo.setVisualRange("1");
 200         customrouteInfo.setEnable_ssl(true);
 201         RouteServer[] servers = new RouteServer[] {new RouteServer("10.74.148.89", "8080")};
 202         customrouteInfo.setServers(servers);
 203         return customrouteInfo;
 204     }
 205
 206 }