common/src/test/java/org/onap/so/client/aai/entities/uri/ServiceInstanceUriTest.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP - SO
   4  * ================================================================================
   5  * Copyright (C) 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
  21 package org.onap.so.client.aai.entities.uri;
  22
  23 import static com.github.tomakehurst.wiremock.client.WireMock.aResponse;
  24 import static com.github.tomakehurst.wiremock.client.WireMock.get;
  25 import static com.github.tomakehurst.wiremock.client.WireMock.stubFor;
  26 import static com.github.tomakehurst.wiremock.client.WireMock.urlPathMatching;
  27 import static com.github.tomakehurst.wiremock.core.WireMockConfiguration.wireMockConfig;
  28 import static org.hamcrest.MatcherAssert.assertThat;
  29 import static org.hamcrest.Matchers.containsString;
  30 import static org.hamcrest.collection.IsIterableContainingInOrder.contains;
  31 import static org.junit.Assert.assertEquals;
  32 import static org.mockito.ArgumentMatchers.any;
  33 import static org.mockito.Mockito.doReturn;
  34 import static org.mockito.Mockito.mock;
  35 import static org.mockito.Mockito.spy;
  36 import static org.mockito.Mockito.when;
  37
  38 import java.io.IOException;
  39 import java.net.URI;
  40 import java.net.URISyntaxException;
  41 import java.nio.file.Files;
  42 import java.nio.file.Paths;
  43 import java.util.Optional;
  44
  45 import javax.ws.rs.NotFoundException;
  46 import javax.ws.rs.core.UriBuilder;
  47
  48 import org.junit.Rule;
  49 import org.junit.Test;
  50 import org.junit.rules.ExpectedException;
  51 import org.mockito.Matchers;
  52 import org.onap.so.client.aai.AAIResourcesClient;
  53 import org.onap.so.client.aai.entities.AAIResultWrapper;
  54 import org.onap.so.client.defaultproperties.DefaultAAIPropertiesImpl;
  55 import org.onap.so.client.graphinventory.exceptions.GraphInventoryPayloadException;
  56 import org.onap.so.client.graphinventory.exceptions.GraphInventoryUriComputationException;
  57 import org.onap.so.client.graphinventory.exceptions.GraphInventoryUriNotFoundException;
  58
  59 import com.github.tomakehurst.wiremock.junit.WireMockRule;
  60
  61 public class ServiceInstanceUriTest {
  62
  63         private final static String AAI_JSON_FILE_LOCATION = "src/test/resources/__files/aai/resources/";
  64
  65         @Rule
  66         public WireMockRule wireMockRule = new WireMockRule(wireMockConfig().port(8443));
  67
  68         @Rule
  69         public final ExpectedException exception = ExpectedException.none();
  70
  71         @Test
  72         public void found() throws IOException {
  73                 final String content = new String(Files.readAllBytes(Paths.get(AAI_JSON_FILE_LOCATION + "service-instance-pathed-query.json")));
  74
  75                 ServiceInstanceUri instance = new ServiceInstanceUri("key3");
  76                 final Optional<String> result = instance.extractRelatedLink(content);
  77                 final String expected = "/business/customers/customer/key1/service-subscriptions/service-subscription/key2/service-instances/service-instance/key3";
  78                 assertEquals("result is equal", expected, result.get());
  79
  80         }
  81
  82         @Test
  83         public void oneKey() throws IOException, URISyntaxException, GraphInventoryUriNotFoundException, GraphInventoryPayloadException {
  84
  85                 ServiceInstanceUri instance = new ServiceInstanceUri("key1");
  86                 ServiceInstanceUri spy = spy(instance);
  87                 doReturn("/business/customers/customer/key1/service-subscriptions/service-subscription/key2/service-instances/service-instance/key3").when(spy).getObjectById(any(Object.class));
  88
  89                 final URI result = spy.build();
  90                 final URI expected = UriBuilder.fromPath("/business/customers/customer/key1/service-subscriptions/service-subscription/key2/service-instances/service-instance/key3").build();
  91                 assertEquals("result is equal", expected, result);
  92
  93         }
  94
  95         @Test
  96         public void oneKeyQueryParams() throws IOException, URISyntaxException, GraphInventoryUriNotFoundException, GraphInventoryPayloadException {
  97
  98                 ServiceInstanceUri instance = new ServiceInstanceUri("key1");
  99                 ServiceInstanceUri spy = spy(instance);
 100                 doReturn("/business/customers/customer/key1/service-subscriptions/service-subscription/key2/service-instances/service-instance/key3").when(spy).getObjectById(any(Object.class));
 101
 102                 final URI result = spy.resourceVersion("1234").build();
 103                 final URI expected = UriBuilder.fromUri("/business/customers/customer/key1/service-subscriptions/service-subscription/key2/service-instances/service-instance/key3?resource-version=1234").build();
 104                 assertEquals("result is equal", expected, result);
 105
 106         }
 107
 108         @Test
 109         public void oneKeyEncoded() throws IOException, URISyntaxException, GraphInventoryUriNotFoundException, GraphInventoryPayloadException {
 110
 111                 ServiceInstanceUri instance = new ServiceInstanceUri("key1");
 112                 ServiceInstanceUri spy = spy(instance);
 113                 doReturn("/business/customers/customer/key1/service-subscriptions/service-subscription/key2/service-instances/service-instance/key3%20space").when(spy).getObjectById(any(Object.class));
 114
 115                 final URI result = spy.build();
 116                 final URI expected = UriBuilder.fromUri("/business/customers/customer/key1/service-subscriptions/service-subscription/key2/service-instances/service-instance/key3%20space").build();
 117                 assertEquals("result is equal", expected, result);
 118
 119         }
 120
 121         @Test
 122         public void oneKeyGetKeys() throws IOException, URISyntaxException, GraphInventoryUriNotFoundException, GraphInventoryPayloadException {
 123
 124                 ServiceInstanceUri instance = new ServiceInstanceUri("key1");
 125                 ServiceInstanceUri spy = spy(instance);
 126                 doReturn("/business/customers/customer/key1/service-subscriptions/service-subscription/key2/service-instances/service-instance/key3%28space").when(spy).getObjectById(any(Object.class));
 127
 128                 assertThat(spy.getURIKeys().values(), contains("key1", "key2", "key3(space"));
 129
 130         }
 131         @Test
 132         public void oneKeyClone() throws GraphInventoryUriNotFoundException, GraphInventoryPayloadException {
 133                 ServiceInstanceUri instance = new ServiceInstanceUri("key1");
 134                 ServiceInstanceUri spy = spy(instance);
 135                 String uri = "/business/customers/customer/key1/service-subscriptions/service-subscription/key2/service-instances/service-instance/key3";
 136                 doReturn(uri).when(spy).getObjectById(any(Object.class));
 137                 doReturn(Optional.of(uri)).when(spy).getCachedValue();
 138                 final URI result = spy.resourceVersion("1234").clone().build();
 139                 final URI expected = UriBuilder.fromUri("/business/customers/customer/key1/service-subscriptions/service-subscription/key2/service-instances/service-instance/key3?resource-version=1234").build();
 140                 assertEquals("result is equal", expected, result);
 141         }
 142
 143         @Test
 144         public void threeKey() throws IOException {
 145
 146                 ServiceInstanceUri instance = new ServiceInstanceUri("key1", "key2", "key3");
 147                 final URI result = instance.build();
 148                 final URI expected = UriBuilder.fromPath("/business/customers/customer/key1/service-subscriptions/service-subscription/key2/service-instances/service-instance/key3").build();
 149                 assertEquals("result is equal", expected, result);
 150
 151         }
 152
 153         @Test
 154         public void notfound() throws IOException, GraphInventoryUriNotFoundException, GraphInventoryPayloadException {
 155                 final String content = new String(Files.readAllBytes(Paths.get(AAI_JSON_FILE_LOCATION + "empty-query-result.json")));
 156
 157                 ServiceInstanceUri instance = new ServiceInstanceUri("key3");
 158                 ServiceInstanceUri spy = spy(instance);
 159                 AAIResourcesClient mockResourcesClient = mock(AAIResourcesClient.class);
 160                 AAIResultWrapper wrapper = mock(AAIResultWrapper.class);
 161                 when(mockResourcesClient.get(Matchers.<AAIResourceUri>any(AAIResourceUri.class), Matchers.<Class<NotFoundException>>any())).thenReturn(wrapper);
 162                 when(wrapper.getJson()).thenReturn(content);
 163                 when(spy.getResourcesClient()).thenReturn(mockResourcesClient);
 164                 exception.expect(GraphInventoryUriComputationException.class);
 165                 spy.build();
 166
 167         }
 168
 169         @Test
 170         public void cloneTest() {
 171                 ServiceInstanceUri instance = new ServiceInstanceUri("key1", "key2", "key3");
 172                 final URI result = instance.build();
 173                 final URI result2 = instance.clone().queryParam("something", "new").build();
 174                 assertEquals("uris are not equal", false, result.toString().equals(result2.toString()));
 175
 176         }
 177
 178         @Test
 179         public void noVertexFound() throws GraphInventoryUriNotFoundException, GraphInventoryPayloadException {
 180                 ServiceInstanceUri instance = new ServiceInstanceUri("key3");
 181                 ServiceInstanceUri spy = spy(instance);
 182                 AAIResourcesClient client = createClient();
 183                 doReturn(client).when(spy).getResourcesClient();
 184                 stubFor(get(urlPathMatching("/aai/v[0-9]+/nodes/service-instances/service-instance/key3"))
 185                                 .willReturn(aResponse()
 186                                         .withStatus(404)
 187                                         .withHeader("Content-Type", "application/json")
 188                                         .withBodyFile("")));
 189                 exception.expect(NotFoundException.class);
 190                 spy.build();
 191         }
 192
 193         private AAIResourcesClient createClient() {
 194                 AAIResourcesClient client = spy(new AAIResourcesClient());
 195                 doReturn(new DefaultAAIPropertiesImpl()).when(client).getRestProperties();
 196                 return client;
 197         }
 198 }