holmes-actions/src/test/java/org/onap/holmes/common/aai/AaiQueryTest.java

   1 /**
   2  * Copyright 2017 ZTE Corporation.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *     http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 package org.onap.holmes.common.aai;
  18 import static org.easymock.EasyMock.anyObject;
  19 import static org.hamcrest.core.IsEqual.equalTo;
  20 import static org.junit.Assert.assertThat;
  21 import static org.powermock.api.mockito.PowerMockito.when;
  22
  23 import java.util.HashMap;
  24 import java.util.Map;
  25 import org.junit.Rule;
  26 import org.junit.Test;
  27 import org.junit.rules.ExpectedException;
  28 import org.junit.runner.RunWith;
  29 import org.onap.holmes.common.aai.config.AaiConfig;
  30 import org.onap.holmes.common.aai.entity.VmEntity;
  31 import org.onap.holmes.common.aai.entity.VnfEntity;
  32 import org.onap.holmes.common.config.MicroServiceConfig;
  33 import org.onap.holmes.common.exception.CorrelationException;
  34 import org.onap.holmes.common.utils.HttpsUtils;
  35 import org.powermock.api.easymock.PowerMock;
  36 import org.powermock.api.mockito.PowerMockito;
  37 import org.powermock.core.classloader.annotations.PrepareForTest;
  38 import org.powermock.modules.junit4.PowerMockRunner;
  39 import org.powermock.reflect.Whitebox;
  40
  41
  42 @PrepareForTest({AaiQuery.class, HttpsUtils.class, MicroServiceConfig.class})
  43 @RunWith(PowerMockRunner.class)
  44 public class AaiQueryTest {
  45
  46     @Rule
  47     public ExpectedException thrown = ExpectedException.none();
  48
  49     private AaiQuery aaiQuery;
  50     private AaiResponseUtil aaiResponseUtil;
  51
  52     @Test
  53     public void testAaiQuery_getAaiVnfData_ok() throws Exception {
  54         PowerMock.resetAll();
  55         aaiQuery = PowerMock.createPartialMock(AaiQuery.class, "getVnfDataResponse");
  56         aaiResponseUtil = new AaiResponseUtil();
  57         Whitebox.setInternalState(aaiQuery, "aaiResponseUtil", aaiResponseUtil);
  58
  59         PowerMock.expectPrivate(aaiQuery, "getVnfDataResponse", "test1", "test2").andReturn("{}");
  60
  61         PowerMock.replayAll();
  62         VnfEntity vnfEntity = Whitebox.invokeMethod(aaiQuery, "getAaiVnfData", "test1", "test2");
  63         PowerMock.verifyAll();
  64
  65         assertThat(vnfEntity == null, equalTo(true));
  66     }
  67
  68     @Test
  69     public void testAaiQuery_getAaiVnfData_exception() throws Exception {
  70         PowerMock.resetAll();
  71         thrown.expect(CorrelationException.class);
  72         thrown.expectMessage("Failed to convert aai vnf response data to vnf entity");
  73         aaiQuery = PowerMock.createPartialMock(AaiQuery.class, "getVnfDataResponse");
  74         aaiResponseUtil = new AaiResponseUtil();
  75         Whitebox.setInternalState(aaiQuery, "aaiResponseUtil", aaiResponseUtil);
  76         PowerMock.expectPrivate(aaiQuery, "getVnfDataResponse", "test1", "test2")
  77                 .andReturn("{***}");
  78
  79         PowerMock.replayAll();
  80         aaiQuery.getAaiVnfData("test1", "test2");
  81         PowerMock.verifyAll();
  82     }
  83
  84     @Test
  85     public void testAaiQuery_getAaiVmData_ok() throws Exception {
  86         PowerMock.resetAll();
  87         aaiQuery = PowerMock.createPartialMock(AaiQuery.class, "getVmResourceLinks");
  88         aaiResponseUtil = new AaiResponseUtil();
  89         Whitebox.setInternalState(aaiQuery, "aaiResponseUtil", aaiResponseUtil);
  90         PowerMockito.mockStatic(HttpsUtils.class);
  91         Map<String, String> headers = new HashMap<>();
  92         headers.put("X-TransactionId", AaiConfig.X_TRANSACTION_ID);
  93         headers.put("X-FromAppId", AaiConfig.X_FROMAPP_ID);
  94         headers.put("Authorization", AaiConfig.getAuthenticationCredentials());
  95         headers.put("Accept", "application/json");
  96         String url = "http://10.96.33.33/api/aai-cloudInfrastructure/v11";
  97         when(HttpsUtils.get(url, headers)).thenReturn("{}");
  98
  99         PowerMockito.mockStatic(MicroServiceConfig.class);
 100         when(MicroServiceConfig.getMsbServerAddrWithHttpPrefix()).thenReturn("http://10.96.33.33:80");
 101
 102         PowerMock.expectPrivate(aaiQuery, "getVmResourceLinks", "test1", "test2")
 103                 .andReturn("/aai/v11/cloud-infrastructure");
 104         PowerMock.replayAll();
 105         VmEntity vmEntity = Whitebox.invokeMethod(aaiQuery, "getAaiVmData", "test1", "test2");
 106         PowerMock.verifyAll();
 107
 108         assertThat(vmEntity == null, equalTo(true));
 109     }
 110
 111
 112
 113
 114
 115     @Test
 116     public void testAaiQuery_getAaiVmData_httpsutils_exception() throws Exception {
 117         PowerMock.resetAll();
 118         thrown.expect(CorrelationException.class);
 119         thrown.expectMessage("Failed to get data from aai");
 120         aaiQuery = PowerMock.createPartialMock(AaiQuery.class, "getVmResourceLinks");
 121
 122         aaiResponseUtil = new AaiResponseUtil();
 123         Whitebox.setInternalState(aaiQuery, "aaiResponseUtil", aaiResponseUtil);
 124
 125         PowerMockito.mockStatic(HttpsUtils.class);
 126         Map<String, String> headers = new HashMap<>();
 127         headers.put("X-TransactionId", AaiConfig.X_TRANSACTION_ID);
 128         headers.put("X-FromAppId", AaiConfig.X_FROMAPP_ID);
 129         headers.put("Authorization", AaiConfig.getAuthenticationCredentials());
 130         headers.put("Accept", "application/json");
 131         String url = "http://10.96.33.33/api/aai-cloudInfrastructure/v11";
 132
 133         when(HttpsUtils.get(url, headers)).thenThrow(new CorrelationException(""));
 134
 135         PowerMockito.mockStatic(MicroServiceConfig.class);
 136         when(MicroServiceConfig.getMsbServerAddrWithHttpPrefix()).thenReturn("http://10.96.33.33:80");
 137
 138         PowerMock.expectPrivate(aaiQuery, "getVmResourceLinks", "test1", "test2")
 139                 .andReturn("/aai/v11/cloud-infrastructure");
 140         PowerMock.replayAll();
 141         Whitebox.invokeMethod(aaiQuery, "getAaiVmData", "test1", "test2");
 142         PowerMock.verifyAll();
 143     }
 144
 145     @Test
 146     public void testAaiQuery_getVmResourceLinks_ok() throws Exception {
 147         PowerMock.resetAll();
 148         aaiQuery = PowerMock.createPartialMock(AaiQuery.class, "getResourceLinksResponse");
 149
 150         aaiResponseUtil = new AaiResponseUtil();
 151         Whitebox.setInternalState(aaiQuery, "aaiResponseUtil", aaiResponseUtil);
 152
 153         String result = "{\"result-data\":[{\"resource-type\":\"vserver\",\"resource-link\":\"le-vserver-id-val-51834\"}]}";
 154
 155         PowerMock.expectPrivate(aaiQuery, "getResourceLinksResponse", "test1", "test2").andReturn(result);
 156         PowerMock.replayAll();
 157         String resource = Whitebox.invokeMethod(aaiQuery, "getVmResourceLinks", "test1", "test2");
 158         PowerMock.verifyAll();
 159
 160         assertThat(resource, equalTo("le-vserver-id-val-51834"));
 161     }
 162
 163
 164
 165     @Test
 166     public void testAaiQuery_getResourceLinksResponse() throws Exception {
 167         PowerMock.resetAll();
 168         aaiQuery = PowerMock.createPartialMock(AaiQuery.class, "getResponse");
 169
 170         aaiResponseUtil = new AaiResponseUtil();
 171         Whitebox.setInternalState(aaiQuery, "aaiResponseUtil", aaiResponseUtil);
 172
 173         PowerMockito.mockStatic(MicroServiceConfig.class);
 174         when(MicroServiceConfig.getMsbServerAddrWithHttpPrefix()).thenReturn("host_url");
 175
 176         PowerMock.expectPrivate(aaiQuery, "getResponse", anyObject(String.class)).andReturn("").anyTimes();
 177         PowerMock.replayAll();
 178         String resource = Whitebox.invokeMethod(aaiQuery, "getResourceLinksResponse", "test1", "test2");
 179         PowerMock.verifyAll();
 180
 181         assertThat(resource, equalTo(""));
 182     }
 183
 184     @Test
 185     public void testAaiQuery_getVnfDataResponse() throws Exception {
 186         PowerMock.resetAll();
 187         aaiQuery = PowerMock.createPartialMock(AaiQuery.class, "getResponse");
 188
 189         aaiResponseUtil = new AaiResponseUtil();
 190         Whitebox.setInternalState(aaiQuery, "aaiResponseUtil", aaiResponseUtil);
 191
 192         PowerMockito.mockStatic(MicroServiceConfig.class);
 193         when(MicroServiceConfig.getMsbServerAddrWithHttpPrefix()).thenReturn("host_url");
 194
 195         PowerMock.expectPrivate(aaiQuery, "getResponse", anyObject(String.class)).andReturn("").anyTimes();
 196         PowerMock.replayAll();
 197         String resource = Whitebox.invokeMethod(aaiQuery, "getVnfDataResponse", "test1", "test2");
 198         PowerMock.verifyAll();
 199
 200         assertThat(resource, equalTo(""));
 201     }
 202
 203     @Test
 204     public void testAaiQuery_getResponse_ok() throws Exception {
 205         PowerMock.resetAll();
 206         aaiQuery = new AaiQuery();
 207         PowerMockito.mockStatic(HttpsUtils.class);
 208         Map<String, String> headers = new HashMap<>();
 209         headers.put("X-TransactionId", AaiConfig.X_TRANSACTION_ID);
 210         headers.put("X-FromAppId", AaiConfig.X_FROMAPP_ID);
 211         headers.put("Authorization", AaiConfig.getAuthenticationCredentials());
 212         headers.put("Accept", "application/json");
 213         String url = "host_url";
 214
 215         when(HttpsUtils.get(url, headers)).thenReturn("");
 216
 217         PowerMock.replayAll();
 218         String resource = Whitebox.invokeMethod(aaiQuery, "getResponse", "host_url");
 219         PowerMock.verifyAll();
 220
 221         assertThat(resource, equalTo(""));
 222     }
 223
 224     @Test
 225     public void testAaiQuery_getResponse_exceptioin() throws Exception {
 226         PowerMock.resetAll();
 227         thrown.expect(CorrelationException.class);
 228         thrown.expectMessage("Failed to get data from aai");
 229         aaiQuery = new AaiQuery();
 230
 231         PowerMockito.mockStatic(HttpsUtils.class);
 232         Map<String, String> headers = new HashMap<>();
 233         headers.put("X-TransactionId", AaiConfig.X_TRANSACTION_ID);
 234         headers.put("X-FromAppId", AaiConfig.X_FROMAPP_ID);
 235         headers.put("Authorization", AaiConfig.getAuthenticationCredentials());
 236         headers.put("Accept", "application/json");
 237         String url = "host_url";
 238         when(HttpsUtils.get(url, headers)).thenThrow(new CorrelationException(""));
 239         PowerMock.replayAll();
 240         String resource = Whitebox.invokeMethod(aaiQuery, "getResponse", "host_url");
 241         PowerMock.verifyAll();
 242         assertThat(resource, equalTo(""));
 243     }
 244
 245     @Test
 246     public void testAaiQuery_getHeaders() throws Exception {
 247         PowerMock.resetAll();
 248         aaiQuery = new AaiQuery();
 249         PowerMock.replayAll();
 250         Map actual = Whitebox.invokeMethod(aaiQuery, "getHeaders");
 251         PowerMock.verifyAll();
 252
 253         assertThat(actual.get("X-TransactionId"), equalTo("9999"));
 254         assertThat(actual.get("X-FromAppId"), equalTo("jimmy-postman"));
 255         assertThat(actual.get("Authorization"), equalTo("Basic QUFJOkFBSQ=="));
 256         assertThat(actual.get("Accept"), equalTo("application/json"));
 257     }
 258
 259     @Test
 260     public void testAaiQuery_getBaseUrl_msb() throws Exception {
 261         PowerMock.resetAll();
 262         aaiQuery = new AaiQuery();
 263
 264         PowerMockito.mockStatic(MicroServiceConfig.class);
 265         when(MicroServiceConfig.getMsbServerAddrWithHttpPrefix()).thenReturn("http://10.96.33.33:80");
 266         when(MicroServiceConfig.getServiceConfigInfoFromCBS("nihao")).thenReturn("");
 267
 268         PowerMock.replayAll();
 269         String actual = Whitebox.invokeMethod(aaiQuery,"getBaseUrl", "/url");
 270         PowerMock.verifyAll();
 271         assertThat(actual, equalTo("http://10.96.33.33/url"));
 272     }
 273
 274     @Test
 275     public void testAaiQuery_getBaseUrl_aaiurl() throws Exception {
 276         PowerMock.resetAll();
 277         aaiQuery = new AaiQuery();
 278
 279         PowerMockito.mockStatic(MicroServiceConfig.class);
 280         when(MicroServiceConfig.getMsbServerAddrWithHttpPrefix()).thenThrow(new NullPointerException());
 281         when(MicroServiceConfig.getServiceConfigInfoFromCBS("aai_config")).thenReturn("aai");
 282
 283         PowerMock.replayAll();
 284         String actual = Whitebox.invokeMethod(aaiQuery,"getBaseUrl", "url");
 285         System.out.println(actual);
 286         PowerMock.verifyAll();
 287         assertThat(actual, equalTo("https://aaiurl"));
 288     }
 289
 290     @Test
 291     public void testAaiQuery_getBaseUrl_exception() throws Exception {
 292         PowerMock.resetAll();
 293         aaiQuery = new AaiQuery();
 294
 295         PowerMockito.mockStatic(MicroServiceConfig.class);
 296         when(MicroServiceConfig.getMsbServerAddrWithHttpPrefix()).thenThrow(new NullPointerException());
 297         when(MicroServiceConfig.getServiceConfigInfoFromCBS("aai_config"))
 298                 .thenThrow(new NullPointerException());
 299
 300         PowerMock.replayAll();
 301         String actual = Whitebox.invokeMethod(aaiQuery,"getBaseUrl", "url");
 302         System.out.println(actual);
 303         PowerMock.verifyAll();
 304         assertThat(actual, equalTo(""));
 305     }
 306
 307     @Test
 308     public void testAaiQuery_getMsbSuffixAddr_Ok() throws Exception {
 309         PowerMock.resetAll();
 310         String url = "/aai/v11/network/generic-vnfs/generic-vnf?";
 311         String expect = "/api/aai-network/v11/generic-vnfs/generic-vnf?";
 312         aaiQuery = new AaiQuery();
 313         PowerMock.replayAll();
 314         String actual = Whitebox.invokeMethod(aaiQuery, "getMsbSuffixAddr", url);
 315         PowerMock.verifyAll();
 316         assertThat(actual, equalTo(expect));
 317     }
 318 }