src/test/java/org/onap/clamp/loop/DcaeComponentTest.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP CLAMP
   4  * ================================================================================
   5  * Copyright (C) 2019 AT&T Intellectual Property. All rights
   6  *                             reserved.
   7  * ================================================================================
   8  * Licensed under the Apache License, Version 2.0 (the "License");
   9  * you may not use this file except in compliance with the License.
  10  * You may obtain a copy of the License at
  11  *
  12  * http://www.apache.org/licenses/LICENSE-2.0
  13  *
  14  * Unless required by applicable law or agreed to in writing, software
  15  * distributed under the License is distributed on an "AS IS" BASIS,
  16  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  17  * See the License for the specific language governing permissions and
  18  * limitations under the License.
  19  * ============LICENSE_END============================================
  20  * ===================================================================
  21  *
  22  */
  23
  24 package org.onap.clamp.loop;
  25
  26 import static org.assertj.core.api.Assertions.assertThat;
  27
  28 import com.google.gson.Gson;
  29 import com.google.gson.JsonObject;
  30 import java.io.IOException;
  31 import java.util.HashSet;
  32 import java.util.List;
  33 import org.apache.camel.Exchange;
  34 import org.apache.camel.Message;
  35 import org.json.simple.parser.ParseException;
  36 import org.junit.Test;
  37 import org.mockito.Mockito;
  38 import org.onap.clamp.clds.model.dcae.DcaeInventoryResponse;
  39 import org.onap.clamp.clds.model.dcae.DcaeOperationStatusResponse;
  40 import org.onap.clamp.loop.components.external.DcaeComponent;
  41 import org.onap.clamp.loop.components.external.ExternalComponentState;
  42 import org.onap.clamp.loop.template.LoopTemplate;
  43 import org.onap.clamp.loop.template.PolicyModel;
  44 import org.onap.clamp.policy.microservice.MicroServicePolicy;
  45
  46 public class DcaeComponentTest {
  47
  48     private Loop createTestLoop() {
  49         Loop loopTest = new Loop("ControlLoopTest", "<xml></xml>");
  50         loopTest.setGlobalPropertiesJson(
  51                 new Gson().fromJson("{\"dcaeDeployParameters\":" + "{\"policy_id\": \"name\"}}", JsonObject.class));
  52         loopTest.setLastComputedState(LoopState.DESIGN);
  53         loopTest.setDcaeDeploymentId("123456789");
  54         loopTest.setDcaeDeploymentStatusUrl("http4://localhost:8085");
  55
  56         MicroServicePolicy microServicePolicy = new MicroServicePolicy("configPolicyTest", new PolicyModel("policy1",
  57                 "tosca_definitions_version: tosca_simple_yaml_1_0_0","1.0.0"), true,
  58                 new Gson().fromJson("{\"configtype\":\"json\"}", JsonObject.class), new HashSet<>());
  59         microServicePolicy.setConfigurationsJson(new Gson().fromJson("{\"param1\":\"value1\"}", JsonObject.class));
  60
  61         loopTest.addMicroServicePolicy(microServicePolicy);
  62         LoopTemplate loopTemplate = new LoopTemplate("test", "yaml", "svg", 1, null);
  63         loopTemplate.setDcaeBlueprintId("UUID-blueprint");
  64         loopTest.setLoopTemplate(loopTemplate);
  65
  66         return loopTest;
  67     }
  68
  69     /**
  70      * Test the DcaeReponse roughly.
  71      * @throws IOException In case of issues
  72      */
  73     @Test
  74     public void convertDcaeResponseTest() throws IOException {
  75         String dcaeFakeResponse = "{'requestId':'testId','operationType':'install','status':'state',"
  76                 + "'error':'errorMessage', 'links':{'self':'selfUrl','uninstall':'uninstallUrl'}}";
  77         DcaeOperationStatusResponse responseObject = DcaeComponent.convertDcaeResponse(dcaeFakeResponse);
  78         assertThat(responseObject.getRequestId()).isEqualTo("testId");
  79         assertThat(responseObject.getOperationType()).isEqualTo("install");
  80         assertThat(responseObject.getStatus()).isEqualTo("state");
  81         assertThat(responseObject.getError()).isEqualTo("errorMessage");
  82         assertThat(responseObject.getLinks()).isNotNull();
  83         assertThat(responseObject.getLinks().getSelf()).isEqualTo("selfUrl");
  84         assertThat(responseObject.getLinks().getUninstall()).isEqualTo("uninstallUrl");
  85
  86         assertThat(responseObject.getLinks().getStatus()).isNull();
  87     }
  88
  89     @Test
  90     public void testGetDeployPayload() throws IOException {
  91         Loop loop = this.createTestLoop();
  92         String deploymentPayload = DcaeComponent.getDeployPayload(loop);
  93         String expectedPayload = "{\"serviceTypeId\":\"UUID-blueprint\",\"inputs\":{\"policy_id\":\"name\"}}";
  94         assertThat(deploymentPayload).isEqualTo(expectedPayload);
  95     }
  96
  97     @Test
  98     public void testGetUndeployPayload() throws IOException {
  99         Loop loop = this.createTestLoop();
 100         String unDeploymentPayload = DcaeComponent.getUndeployPayload(loop);
 101         String expectedPayload = "{\"serviceTypeId\":\"UUID-blueprint\"}";
 102         assertThat(unDeploymentPayload).isEqualTo(expectedPayload);
 103     }
 104
 105     /**
 106      * Test the computeState method of the DcaeComponent roughly.
 107      *
 108      * @throws IOException In case of issues
 109      */
 110     @Test
 111     public void computeStateTest() throws IOException {
 112         Exchange exchange = Mockito.mock(Exchange.class);
 113         Message message = Mockito.mock(Message.class);
 114         Exchange exchange2 = Mockito.mock(Exchange.class);
 115         Mockito.when(exchange.getIn()).thenReturn(message);
 116         Mockito.when(message.getExchange()).thenReturn(exchange2);
 117         Mockito.when(exchange2.getProperty("dcaeResponse")).thenReturn(null);
 118
 119         DcaeComponent dcae = new DcaeComponent();
 120
 121         // initial state
 122         ExternalComponentState state = dcae.computeState(exchange);
 123         assertThat(state.getStateName()).isEqualTo("BLUEPRINT_DEPLOYED");
 124
 125         // OperationalType = install
 126         DcaeOperationStatusResponse dcaeResponse = Mockito.mock(DcaeOperationStatusResponse.class);
 127         Mockito.when(dcaeResponse.getOperationType()).thenReturn("install");
 128
 129         Mockito.when(dcaeResponse.getStatus()).thenReturn("succeeded");
 130         Mockito.when(exchange2.getProperty("dcaeResponse")).thenReturn(dcaeResponse);
 131         ExternalComponentState state2 = dcae.computeState(exchange);
 132         assertThat(state2.getStateName()).isEqualTo("MICROSERVICE_INSTALLED_SUCCESSFULLY");
 133         Mockito.when(dcaeResponse.getStatus()).thenReturn("processing");
 134         ExternalComponentState state3 = dcae.computeState(exchange);
 135         assertThat(state3.getStateName()).isEqualTo("PROCESSING_MICROSERVICE_INSTALLATION");
 136
 137         Mockito.when(dcaeResponse.getStatus()).thenReturn("failed");
 138         ExternalComponentState state4 = dcae.computeState(exchange);
 139         assertThat(state4.getStateName()).isEqualTo("MICROSERVICE_INSTALLATION_FAILED");
 140
 141         // OperationalType = uninstall
 142         Mockito.when(dcaeResponse.getOperationType()).thenReturn("uninstall");
 143
 144         Mockito.when(dcaeResponse.getStatus()).thenReturn("succeeded");
 145         Mockito.when(exchange2.getProperty("dcaeResponse")).thenReturn(dcaeResponse);
 146         ExternalComponentState state5 = dcae.computeState(exchange);
 147         assertThat(state5.getStateName()).isEqualTo("MICROSERVICE_UNINSTALLED_SUCCESSFULLY");
 148
 149         Mockito.when(dcaeResponse.getStatus()).thenReturn("processing");
 150         ExternalComponentState state6 = dcae.computeState(exchange);
 151         assertThat(state6.getStateName()).isEqualTo("PROCESSING_MICROSERVICE_UNINSTALLATION");
 152
 153         Mockito.when(dcaeResponse.getStatus()).thenReturn("failed");
 154         ExternalComponentState state7 = dcae.computeState(exchange);
 155         assertThat(state7.getStateName()).isEqualTo("MICROSERVICE_UNINSTALLATION_FAILED");
 156
 157         // error cases
 158         Mockito.when(dcaeResponse.getOperationType()).thenReturn("whatever");
 159         ExternalComponentState state8 = dcae.computeState(exchange);
 160         assertThat(state8.getStateName()).isEqualTo("IN_ERROR");
 161
 162         Mockito.when(dcaeResponse.getOperationType()).thenReturn("install");
 163         Mockito.when(dcaeResponse.getStatus()).thenReturn("anythingelse");
 164         ExternalComponentState state9 = dcae.computeState(exchange);
 165         assertThat(state9.getStateName()).isEqualTo("IN_ERROR");
 166     }
 167
 168     /**
 169      * Test the Converter to DcaeInventoryResponse method.
 170      * @throws IOException In case of failure
 171      * @throws ParseException In case of failure
 172      */
 173     @Test
 174     public void convertToDcaeInventoryResponseTest() throws IOException, ParseException {
 175         String dcaeFakeResponse = "{\n" + "  \"links\": {\n" + "    \"previousLink\": {\n"
 176                 + "      \"title\": \"string\",\n" + "      \"rel\": \"string\",\n" + "      \"uri\": \"string\",\n"
 177                 + "      \"uriBuilder\": {},\n" + "      \"rels\": [\n" + "        \"string\"\n" + "      ],\n"
 178                 + "      \"params\": {\n" + "        \"additionalProp1\": \"string\",\n"
 179                 + "        \"additionalProp2\": \"string\",\n" + "        \"additionalProp3\": \"string\"\n"
 180                 + "      },\n" + "      \"type\": \"string\"\n" + "    },\n" + "    \"nextLink\": {\n"
 181                 + "      \"title\": \"string\",\n" + "      \"rel\": \"string\",\n" + "      \"uri\": \"string\",\n"
 182                 + "      \"uriBuilder\": {},\n" + "      \"rels\": [\n" + "        \"string\"\n" + "      ],\n"
 183                 + "      \"params\": {\n" + "        \"additionalProp1\": \"string\",\n"
 184                 + "        \"additionalProp2\": \"string\",\n" + "        \"additionalProp3\": \"string\"\n"
 185                 + "      },\n" + "      \"type\": \"string\"\n" + "    }\n" + "  },\n" + "  \"totalCount\": 0,\n"
 186                 + "  \"items\": [\n" + "    {\n" + "      \"owner\": \"testOwner\",\n"
 187                 + "      \"application\": \"testApplication\",\n" + "      \"component\": \"testComponent\",\n"
 188                 + "      \"typeName\": \"testTypeName\",\n" + "      \"typeVersion\": 0,\n"
 189                 + "      \"blueprintTemplate\": \"testBlueprintTemplate\",\n" + "      \"serviceIds\": [\n"
 190                 + "        \"serviceId1\", \"serviceId2\"\n" + "      ],\n" + "      \"vnfTypes\": [\n"
 191                 + "        \"vnfType1\", \"vnfType2\"\n" + "      ],\n" + "      \"serviceLocations\": [\n"
 192                 + "        \"serviceLocation1\", \"serviceLocation2\"\n" + "      ],\n"
 193                 + "      \"asdcServiceId\": \"testAsdcServiceId\",\n"
 194                 + "      \"asdcResourceId\": \"testAsdcResourceId\",\n"
 195                 + "      \"asdcServiceURL\": \"testAsdcServiceURL\",\n" + "      \"typeId\": \"testTypeId\",\n"
 196                 + "      \"selfLink\": {\n" + "        \"title\": \"selfLinkTitle\",\n"
 197                 + "        \"rel\": \"selfLinkRel\",\n" + "        \"uri\": \"selfLinkUri\",\n"
 198                 + "        \"uriBuilder\": {},\n" + "        \"rels\": [\n" + "          \"string\"\n" + "        ],\n"
 199                 + "        \"params\": {\n" + "          \"additionalProp1\": \"string\",\n"
 200                 + "          \"additionalProp2\": \"string\",\n" + "          \"additionalProp3\": \"string\"\n"
 201                 + "        },\n" + "        \"type\": \"string\"\n" + "      },\n"
 202                 + "      \"created\": \"2020-01-22T09:38:15.436Z\",\n"
 203                 + "      \"deactivated\": \"2020-01-22T09:38:15.437Z\"\n" + "    }\n" + "  ]\n" + "}";
 204         List<DcaeInventoryResponse> responseObject = DcaeComponent.convertToDcaeInventoryResponse(dcaeFakeResponse);
 205         assertThat(responseObject.get(0).getAsdcResourceId()).isEqualTo("testAsdcResourceId");
 206         assertThat(responseObject.get(0).getAsdcServiceId()).isEqualTo("testAsdcServiceId");
 207         assertThat(responseObject.get(0).getTypeName()).isEqualTo("testTypeName");
 208         assertThat(responseObject.get(0).getTypeId()).isEqualTo("testTypeId");
 209         assertThat(responseObject.get(0).getBlueprintTemplate()).isEqualTo("testBlueprintTemplate");
 210     }
 211 }