gerrit.onap Code Review - policy/clamp.git/blob

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  *  Copyright (C) 2021 Nordix Foundation.
   4  *  Modifications Copyright (C) 2021 AT&T Intellectual Property. All rights reserved.
   5  * ================================================================================
   6  * Licensed under the Apache License, Version 2.0 (the "License");
   7  * you may not use this file except in compliance with the License.
   8  * You may obtain a copy of the License at
   9  *
  10  *      http://www.apache.org/licenses/LICENSE-2.0
  11  *
  12  * Unless required by applicable law or agreed to in writing, software
  13  * distributed under the License is distributed on an "AS IS" BASIS,
  14  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  15  * See the License for the specific language governing permissions and
  16  * limitations under the License.
  17  *
  18  * SPDX-License-Identifier: Apache-2.0
  19  * ============LICENSE_END=========================================================
  20  */
  21
  22 package org.onap.policy.clamp.controlloop.runtime.instantiation.rest;
  23
  24 import static org.assertj.core.api.Assertions.assertThat;
  25 import static org.junit.jupiter.api.Assertions.assertEquals;
  26 import static org.junit.jupiter.api.Assertions.assertNotNull;
  27 import static org.junit.jupiter.api.Assertions.assertNull;
  28
  29 import javax.ws.rs.client.Entity;
  30 import javax.ws.rs.client.Invocation;
  31 import javax.ws.rs.core.Response;
  32 import org.junit.jupiter.api.AfterEach;
  33 import org.junit.jupiter.api.BeforeAll;
  34 import org.junit.jupiter.api.BeforeEach;
  35 import org.junit.jupiter.api.Test;
  36 import org.junit.jupiter.api.extension.ExtendWith;
  37 import org.onap.policy.clamp.controlloop.models.controlloop.concepts.ControlLoop;
  38 import org.onap.policy.clamp.controlloop.models.controlloop.concepts.ControlLoopOrderedState;
  39 import org.onap.policy.clamp.controlloop.models.controlloop.concepts.ControlLoops;
  40 import org.onap.policy.clamp.controlloop.models.controlloop.persistence.provider.ParticipantProvider;
  41 import org.onap.policy.clamp.controlloop.models.controlloop.persistence.provider.ServiceTemplateProvider;
  42 import org.onap.policy.clamp.controlloop.models.controlloop.persistence.repository.ControlLoopRepository;
  43 import org.onap.policy.clamp.controlloop.models.messages.rest.instantiation.ControlLoopOrderStateResponse;
  44 import org.onap.policy.clamp.controlloop.models.messages.rest.instantiation.ControlLoopPrimedResponse;
  45 import org.onap.policy.clamp.controlloop.models.messages.rest.instantiation.InstancePropertiesResponse;
  46 import org.onap.policy.clamp.controlloop.models.messages.rest.instantiation.InstantiationCommand;
  47 import org.onap.policy.clamp.controlloop.models.messages.rest.instantiation.InstantiationResponse;
  48 import org.onap.policy.clamp.controlloop.runtime.instantiation.ControlLoopInstantiationProvider;
  49 import org.onap.policy.clamp.controlloop.runtime.instantiation.InstantiationUtils;
  50 import org.onap.policy.clamp.controlloop.runtime.main.rest.InstantiationController;
  51 import org.onap.policy.clamp.controlloop.runtime.util.CommonTestData;
  52 import org.onap.policy.clamp.controlloop.runtime.util.rest.CommonRestController;
  53 import org.onap.policy.models.tosca.authorative.concepts.ToscaConceptIdentifier;
  54 import org.onap.policy.models.tosca.authorative.concepts.ToscaServiceTemplate;
  55 import org.springframework.beans.factory.annotation.Autowired;
  56 import org.springframework.boot.test.context.SpringBootTest;
  57 import org.springframework.boot.test.context.SpringBootTest.WebEnvironment;
  58 import org.springframework.boot.web.server.LocalServerPort;
  59 import org.springframework.test.context.TestPropertySource;
  60 import org.springframework.test.context.junit.jupiter.SpringExtension;
  61
  62 /**
  63  * Class to perform unit test of {@link InstantiationController}}.
  64  *
  65  */
  66 @ExtendWith(SpringExtension.class)
  67 @SpringBootTest(webEnvironment = WebEnvironment.RANDOM_PORT)
  68 @TestPropertySource(locations = {"classpath:application_test.properties"})
  69 class InstantiationControllerTest extends CommonRestController {
  70
  71     private static final String ID_NAME = "PMSH_Instance1";
  72     private static final String ID_VERSION = "1.2.3";
  73
  74     private static final String CL_INSTANTIATION_CREATE_JSON = "src/test/resources/rest/controlloops/ControlLoops.json";
  75
  76     private static final String CL_INSTANTIATION_UPDATE_JSON =
  77             "src/test/resources/rest/controlloops/ControlLoopsUpdate.json";
  78
  79     private static final String CL_INSTANTIATION_CHANGE_STATE_JSON =
  80             "src/test/resources/rest/controlloops/PassiveCommand.json";
  81
  82     private static final String TOSCA_TEMPLATE_YAML =
  83             "src/test/resources/rest/servicetemplates/pmsh_multiple_cl_tosca.yaml";
  84
  85     private static final String INSTANTIATION_ENDPOINT = "instantiation";
  86     private static final String INSTANTIATION_COMMAND_ENDPOINT = "instantiation/command";
  87     private static final String PRIMING_ENDPOINT = "controlLoopPriming";
  88     private static final String INSTANTIATION_PROPERTIES = "instanceProperties";
  89     private static final String INSTANTIATION_STATE = "instantiationState";
  90
  91     private static ToscaServiceTemplate serviceTemplate = new ToscaServiceTemplate();
  92
  93     @Autowired
  94     private ControlLoopRepository controlLoopRepository;
  95
  96     @Autowired
  97     private ServiceTemplateProvider serviceTemplateProvider;
  98
  99     @Autowired
 100     private ControlLoopInstantiationProvider instantiationProvider;
 101
 102     @Autowired
 103     private ParticipantProvider participantProvider;
 104
 105     @LocalServerPort
 106     private int randomServerPort;
 107
 108     @BeforeAll
 109     public static void setUpBeforeClass() throws Exception {
 110         serviceTemplate = InstantiationUtils.getToscaServiceTemplate(TOSCA_TEMPLATE_YAML);
 111     }
 112
 113     @BeforeEach
 114     public void populateDb() throws Exception {
 115         createEntryInDB();
 116     }
 117
 118     @BeforeEach
 119     public void setUpPort() {
 120         super.setHttpPrefix(randomServerPort);
 121     }
 122
 123     @AfterEach
 124     public void cleanDatabase() throws Exception {
 125         deleteEntryInDB();
 126     }
 127
 128     @Test
 129     void testSwagger() throws Exception {
 130         super.testSwagger(INSTANTIATION_ENDPOINT);
 131     }
 132
 133     @Test
 134     void testCreate_Unauthorized() throws Exception {
 135         ControlLoops controlLoops =
 136                 InstantiationUtils.getControlLoopsFromResource(CL_INSTANTIATION_CREATE_JSON, "Unauthorized");
 137
 138         assertUnauthorizedPost(INSTANTIATION_ENDPOINT, Entity.json(controlLoops));
 139     }
 140
 141     @Test
 142     void testQuery_Unauthorized() throws Exception {
 143         assertUnauthorizedGet(INSTANTIATION_ENDPOINT);
 144     }
 145
 146     @Test
 147     void testUpdate_Unauthorized() throws Exception {
 148         ControlLoops controlLoops =
 149                 InstantiationUtils.getControlLoopsFromResource(CL_INSTANTIATION_UPDATE_JSON, "Unauthorized");
 150
 151         assertUnauthorizedPut(INSTANTIATION_ENDPOINT, Entity.json(controlLoops));
 152     }
 153
 154     @Test
 155     void testDelete_Unauthorized() throws Exception {
 156         assertUnauthorizedDelete(INSTANTIATION_ENDPOINT);
 157     }
 158
 159     @Test
 160     void testCommand_Unauthorized() throws Exception {
 161         InstantiationCommand instantiationCommand = InstantiationUtils
 162                 .getInstantiationCommandFromResource(CL_INSTANTIATION_CHANGE_STATE_JSON, "Unauthorized");
 163
 164         assertUnauthorizedPut(INSTANTIATION_COMMAND_ENDPOINT, Entity.json(instantiationCommand));
 165     }
 166
 167     @Test
 168     void testCreate() throws Exception {
 169
 170         ControlLoops controlLoopsFromRsc =
 171                 InstantiationUtils.getControlLoopsFromResource(CL_INSTANTIATION_CREATE_JSON, "Create");
 172
 173         Invocation.Builder invocationBuilder = super.sendRequest(INSTANTIATION_ENDPOINT);
 174         Response resp = invocationBuilder.post(Entity.json(controlLoopsFromRsc));
 175         assertEquals(Response.Status.OK.getStatusCode(), resp.getStatus());
 176         InstantiationResponse instResponse = resp.readEntity(InstantiationResponse.class);
 177         InstantiationUtils.assertInstantiationResponse(instResponse, controlLoopsFromRsc);
 178
 179         for (ControlLoop controlLoopFromRsc : controlLoopsFromRsc.getControlLoopList()) {
 180             ControlLoops controlLoopsFromDb = instantiationProvider
 181                     .getControlLoops(controlLoopFromRsc.getKey().getName(), controlLoopFromRsc.getKey().getVersion());
 182
 183             assertNotNull(controlLoopsFromDb);
 184             assertThat(controlLoopsFromDb.getControlLoopList()).hasSize(1);
 185             assertEquals(controlLoopFromRsc, controlLoopsFromDb.getControlLoopList().get(0));
 186         }
 187
 188         invocationBuilder =
 189                 super.sendRequest(PRIMING_ENDPOINT + "?name=" + "PMSHInstance0Create" + "&version=" + "1.0.1");
 190         Response rawresp = invocationBuilder.buildGet().invoke();
 191         assertEquals(Response.Status.OK.getStatusCode(), rawresp.getStatus());
 192         ControlLoopPrimedResponse primResponse = rawresp.readEntity(ControlLoopPrimedResponse.class);
 193         assertEquals(false, primResponse.getPrimedControlLoopsList().get(0).isPrimed());
 194     }
 195
 196     @Test
 197     void testCreateBadRequest() throws Exception {
 198
 199         ControlLoops controlLoopsFromRsc =
 200                 InstantiationUtils.getControlLoopsFromResource(CL_INSTANTIATION_CREATE_JSON, "CreateBadRequest");
 201
 202         Invocation.Builder invocationBuilder = super.sendRequest(INSTANTIATION_ENDPOINT);
 203         Response resp = invocationBuilder.post(Entity.json(controlLoopsFromRsc));
 204         assertEquals(Response.Status.OK.getStatusCode(), resp.getStatus());
 205
 206         // testing Bad Request: CL already defined
 207         resp = invocationBuilder.post(Entity.json(controlLoopsFromRsc));
 208         assertEquals(Response.Status.BAD_REQUEST.getStatusCode(), resp.getStatus());
 209         InstantiationResponse instResponse = resp.readEntity(InstantiationResponse.class);
 210         assertNotNull(instResponse.getErrorDetails());
 211         assertNull(instResponse.getAffectedControlLoops());
 212     }
 213
 214     @Test
 215     void testQuery_NoResultWithThisName() throws Exception {
 216         Invocation.Builder invocationBuilder = super.sendRequest(INSTANTIATION_ENDPOINT + "?name=noResultWithThisName");
 217         Response rawresp = invocationBuilder.buildGet().invoke();
 218         assertEquals(Response.Status.OK.getStatusCode(), rawresp.getStatus());
 219         ControlLoops resp = rawresp.readEntity(ControlLoops.class);
 220         assertThat(resp.getControlLoopList()).isEmpty();
 221     }
 222
 223     @Test
 224     void testQuery() throws Exception {
 225
 226         var controlLoops = InstantiationUtils.getControlLoopsFromResource(CL_INSTANTIATION_CREATE_JSON, "Query");
 227         instantiationProvider.createControlLoops(controlLoops);
 228
 229         for (ControlLoop controlLoopFromRsc : controlLoops.getControlLoopList()) {
 230             Invocation.Builder invocationBuilder =
 231                     super.sendRequest(INSTANTIATION_ENDPOINT + "?name=" + controlLoopFromRsc.getKey().getName());
 232             Response rawresp = invocationBuilder.buildGet().invoke();
 233             assertEquals(Response.Status.OK.getStatusCode(), rawresp.getStatus());
 234             ControlLoops controlLoopsQuery = rawresp.readEntity(ControlLoops.class);
 235             assertNotNull(controlLoopsQuery);
 236             assertThat(controlLoopsQuery.getControlLoopList()).hasSize(1);
 237             assertEquals(controlLoopFromRsc, controlLoopsQuery.getControlLoopList().get(0));
 238         }
 239     }
 240
 241     @Test
 242     void testUpdate() throws Exception {
 243
 244         ControlLoops controlLoopsCreate =
 245                 InstantiationUtils.getControlLoopsFromResource(CL_INSTANTIATION_CREATE_JSON, "Update");
 246
 247         var controlLoops = InstantiationUtils.getControlLoopsFromResource(CL_INSTANTIATION_UPDATE_JSON, "Update");
 248         instantiationProvider.createControlLoops(controlLoopsCreate);
 249
 250         Invocation.Builder invocationBuilder = super.sendRequest(INSTANTIATION_ENDPOINT);
 251         Response resp = invocationBuilder.put(Entity.json(controlLoops));
 252         assertEquals(Response.Status.OK.getStatusCode(), resp.getStatus());
 253
 254         InstantiationResponse instResponse = resp.readEntity(InstantiationResponse.class);
 255         InstantiationUtils.assertInstantiationResponse(instResponse, controlLoops);
 256
 257         for (ControlLoop controlLoopUpdate : controlLoops.getControlLoopList()) {
 258             ControlLoops controlLoopsFromDb = instantiationProvider
 259                     .getControlLoops(controlLoopUpdate.getKey().getName(), controlLoopUpdate.getKey().getVersion());
 260
 261             assertNotNull(controlLoopsFromDb);
 262             assertThat(controlLoopsFromDb.getControlLoopList()).hasSize(1);
 263             assertEquals(controlLoopUpdate, controlLoopsFromDb.getControlLoopList().get(0));
 264         }
 265     }
 266
 267     @Test
 268     void testDelete_NoResultWithThisName() throws Exception {
 269         Invocation.Builder invocationBuilder =
 270                 super.sendRequest(INSTANTIATION_ENDPOINT + "?name=noResultWithThisName&version=1.0.1");
 271         Response resp = invocationBuilder.delete();
 272         assertEquals(Response.Status.NOT_FOUND.getStatusCode(), resp.getStatus());
 273         InstantiationResponse instResponse = resp.readEntity(InstantiationResponse.class);
 274         assertNotNull(instResponse.getErrorDetails());
 275         assertNull(instResponse.getAffectedControlLoops());
 276     }
 277
 278     @Test
 279     void testDelete() throws Exception {
 280
 281         ControlLoops controlLoopsFromRsc =
 282                 InstantiationUtils.getControlLoopsFromResource(CL_INSTANTIATION_CREATE_JSON, "Delete");
 283
 284         instantiationProvider.createControlLoops(controlLoopsFromRsc);
 285
 286         for (ControlLoop controlLoopFromRsc : controlLoopsFromRsc.getControlLoopList()) {
 287             Invocation.Builder invocationBuilder = super.sendRequest(INSTANTIATION_ENDPOINT + "?name="
 288                     + controlLoopFromRsc.getKey().getName() + "&version=" + controlLoopFromRsc.getKey().getVersion());
 289             Response resp = invocationBuilder.delete();
 290             assertEquals(Response.Status.OK.getStatusCode(), resp.getStatus());
 291             InstantiationResponse instResponse = resp.readEntity(InstantiationResponse.class);
 292             InstantiationUtils.assertInstantiationResponse(instResponse, controlLoopFromRsc);
 293
 294             ControlLoops controlLoopsFromDb = instantiationProvider
 295                     .getControlLoops(controlLoopFromRsc.getKey().getName(), controlLoopFromRsc.getKey().getVersion());
 296             assertThat(controlLoopsFromDb.getControlLoopList()).isEmpty();
 297         }
 298     }
 299
 300     @Test
 301     void testDeleteBadRequest() throws Exception {
 302
 303         ControlLoops controlLoopsFromRsc =
 304                 InstantiationUtils.getControlLoopsFromResource(CL_INSTANTIATION_CREATE_JSON, "DelBadRequest");
 305
 306         instantiationProvider.createControlLoops(controlLoopsFromRsc);
 307
 308         for (ControlLoop controlLoopFromRsc : controlLoopsFromRsc.getControlLoopList()) {
 309             Invocation.Builder invocationBuilder = super.sendRequest(INSTANTIATION_ENDPOINT + "?name="
 310                     + controlLoopFromRsc.getKey().getName());
 311             Response resp = invocationBuilder.delete();
 312             assertEquals(Response.Status.BAD_REQUEST.getStatusCode(), resp.getStatus());
 313         }
 314     }
 315
 316     @Test
 317     void testDeleteInstanceProperties() throws Exception {
 318         Invocation.Builder invocationBuilder = super.sendRequest(INSTANTIATION_PROPERTIES);
 319         Response resp = invocationBuilder.post(Entity.json(serviceTemplate));
 320         assertEquals(Response.Status.OK.getStatusCode(), resp.getStatus());
 321
 322         invocationBuilder = super.sendRequest(INSTANTIATION_PROPERTIES + "?name=" + ID_NAME + "&version=" + ID_VERSION);
 323         resp = invocationBuilder.delete();
 324         assertEquals(Response.Status.OK.getStatusCode(), resp.getStatus());
 325         var instanceResponse = resp.readEntity(InstantiationResponse.class);
 326         assertEquals(ID_NAME, instanceResponse.getAffectedControlLoops().get(0).getName());
 327         ControlLoops controlLoopsGet = instantiationProvider.getControlLoops(ID_NAME, ID_VERSION);
 328         assertThat(controlLoopsGet.getControlLoopList()).isEmpty();
 329     }
 330
 331     @Test
 332     void testDeleteInstancePropertiesBadRequest() throws Exception {
 333         Invocation.Builder invocationBuilder = super.sendRequest(INSTANTIATION_PROPERTIES);
 334         Response resp = invocationBuilder.post(Entity.json(serviceTemplate));
 335         assertEquals(Response.Status.OK.getStatusCode(), resp.getStatus());
 336
 337         invocationBuilder = super.sendRequest(INSTANTIATION_PROPERTIES + "?name=" + ID_NAME);
 338         resp = invocationBuilder.delete();
 339         assertEquals(Response.Status.BAD_REQUEST.getStatusCode(), resp.getStatus());
 340     }
 341
 342     @Test
 343     void testDeleteInstancePropertiesPassiveMode() throws Exception {
 344         Invocation.Builder invocationBuilder = super.sendRequest(INSTANTIATION_PROPERTIES);
 345         Response resp = invocationBuilder.post(Entity.json(serviceTemplate));
 346         assertEquals(Response.Status.OK.getStatusCode(), resp.getStatus());
 347
 348         var controlLoops = InstantiationUtils.getControlLoopsFromResource(CL_INSTANTIATION_CREATE_JSON, "Command");
 349         instantiationProvider.createControlLoops(controlLoops);
 350
 351         var participants = CommonTestData.createParticipants();
 352         for (var participant : participants) {
 353             participantProvider.saveParticipant(participant);
 354         }
 355
 356         InstantiationCommand command =
 357             InstantiationUtils.getInstantiationCommandFromResource(CL_INSTANTIATION_CHANGE_STATE_JSON, "Command");
 358
 359         invocationBuilder = super.sendRequest(INSTANTIATION_COMMAND_ENDPOINT);
 360         resp = invocationBuilder.put(Entity.json(command));
 361         assertEquals(Response.Status.ACCEPTED.getStatusCode(), resp.getStatus());
 362         InstantiationResponse instResponse = resp.readEntity(InstantiationResponse.class);
 363         InstantiationUtils.assertInstantiationResponse(instResponse, command);
 364
 365         // check passive state on DB and delete properties
 366         for (ToscaConceptIdentifier toscaConceptIdentifier : command.getControlLoopIdentifierList()) {
 367             ControlLoops controlLoopsGet = instantiationProvider.getControlLoops(toscaConceptIdentifier.getName(),
 368                 toscaConceptIdentifier.getVersion());
 369             assertThat(controlLoopsGet.getControlLoopList()).hasSize(1);
 370             assertEquals(command.getOrderedState(), controlLoopsGet.getControlLoopList().get(0).getOrderedState());
 371
 372             invocationBuilder = super.sendRequest(INSTANTIATION_PROPERTIES + "?name="
 373                 + toscaConceptIdentifier.getName() + "&version=" + toscaConceptIdentifier.getVersion());
 374             resp = invocationBuilder.delete();
 375             assertEquals(Response.Status.BAD_REQUEST.getStatusCode(), resp.getStatus());
 376         }
 377     }
 378
 379     @Test
 380     void testCommand_NotFound1() throws Exception {
 381         Invocation.Builder invocationBuilder = super.sendRequest(INSTANTIATION_COMMAND_ENDPOINT);
 382         Response resp = invocationBuilder.put(Entity.json(new InstantiationCommand()));
 383         assertEquals(Response.Status.BAD_REQUEST.getStatusCode(), resp.getStatus());
 384     }
 385
 386     @Test
 387     void testCommand_NotFound2() throws Exception {
 388         InstantiationCommand command =
 389                 InstantiationUtils.getInstantiationCommandFromResource(CL_INSTANTIATION_CHANGE_STATE_JSON, "Command");
 390         command.setOrderedState(null);
 391
 392         Invocation.Builder invocationBuilder = super.sendRequest(INSTANTIATION_COMMAND_ENDPOINT);
 393         Response resp = invocationBuilder.put(Entity.json(command));
 394         assertEquals(Response.Status.BAD_REQUEST.getStatusCode(), resp.getStatus());
 395     }
 396
 397     @Test
 398     void testCommand() throws Exception {
 399         var controlLoops = InstantiationUtils.getControlLoopsFromResource(CL_INSTANTIATION_CREATE_JSON, "Command");
 400         instantiationProvider.createControlLoops(controlLoops);
 401
 402         var participants = CommonTestData.createParticipants();
 403         for (var participant : participants) {
 404             participantProvider.saveParticipant(participant);
 405         }
 406
 407         InstantiationCommand command =
 408                 InstantiationUtils.getInstantiationCommandFromResource(CL_INSTANTIATION_CHANGE_STATE_JSON, "Command");
 409
 410         Invocation.Builder invocationBuilder = super.sendRequest(INSTANTIATION_COMMAND_ENDPOINT);
 411         Response resp = invocationBuilder.put(Entity.json(command));
 412         assertEquals(Response.Status.ACCEPTED.getStatusCode(), resp.getStatus());
 413         InstantiationResponse instResponse = resp.readEntity(InstantiationResponse.class);
 414         InstantiationUtils.assertInstantiationResponse(instResponse, command);
 415
 416         // check passive state on DB
 417         for (ToscaConceptIdentifier toscaConceptIdentifier : command.getControlLoopIdentifierList()) {
 418             ControlLoops controlLoopsGet = instantiationProvider.getControlLoops(toscaConceptIdentifier.getName(),
 419                     toscaConceptIdentifier.getVersion());
 420             assertThat(controlLoopsGet.getControlLoopList()).hasSize(1);
 421             assertEquals(command.getOrderedState(), controlLoopsGet.getControlLoopList().get(0).getOrderedState());
 422         }
 423     }
 424
 425     @Test
 426     void testIntanceProperties() throws Exception {
 427         Invocation.Builder invocationBuilder = super.sendRequest(INSTANTIATION_PROPERTIES);
 428         Response resp = invocationBuilder.post(Entity.json(serviceTemplate));
 429         assertEquals(Response.Status.OK.getStatusCode(), resp.getStatus());
 430         var instancePropertyList = resp.readEntity(InstancePropertiesResponse.class);
 431         assertNull(instancePropertyList.getErrorDetails());
 432         var id = new ToscaConceptIdentifier(ID_NAME, ID_VERSION);
 433         assertEquals(id, instancePropertyList.getAffectedInstanceProperties().get(0));
 434
 435         invocationBuilder = super.sendRequest(INSTANTIATION_STATE + "?name=" + ID_NAME + "&version=" + ID_VERSION);
 436         resp = invocationBuilder.buildGet().invoke();
 437         assertEquals(Response.Status.OK.getStatusCode(), resp.getStatus());
 438         var instanceOrderState = resp.readEntity(ControlLoopOrderStateResponse.class);
 439         assertEquals(ControlLoopOrderedState.UNINITIALISED, instanceOrderState.getOrderedState());
 440         assertEquals(ID_NAME, instanceOrderState.getControlLoopIdentifierList().get(0).getName());
 441         ControlLoops controlLoopsGet = instantiationProvider.getControlLoops(ID_NAME, ID_VERSION);
 442         assertThat(controlLoopsGet.getControlLoopList()).hasSize(1);
 443
 444         invocationBuilder = super.sendRequest(INSTANTIATION_PROPERTIES + "?name=" + ID_NAME + "&version=" + ID_VERSION);
 445         resp = invocationBuilder.delete();
 446         assertEquals(Response.Status.OK.getStatusCode(), resp.getStatus());
 447         var instanceResponse = resp.readEntity(InstantiationResponse.class);
 448         assertEquals(ID_NAME, instanceResponse.getAffectedControlLoops().get(0).getName());
 449         controlLoopsGet = instantiationProvider.getControlLoops(ID_NAME, ID_VERSION);
 450         assertThat(controlLoopsGet.getControlLoopList()).isEmpty();
 451     }
 452
 453     @Test
 454     void testChangeOrderStateFromUninitializedPassiveMode() throws Exception {
 455         Invocation.Builder invocationBuilder = super.sendRequest(INSTANTIATION_PROPERTIES);
 456         Response resp = invocationBuilder.post(Entity.json(serviceTemplate));
 457         assertEquals(Response.Status.OK.getStatusCode(), resp.getStatus());
 458
 459         var controlLoops = InstantiationUtils.getControlLoopsFromResource(CL_INSTANTIATION_CREATE_JSON,
 460             "CommandPassive");
 461         instantiationProvider.createControlLoops(controlLoops);
 462
 463         var participants = CommonTestData.createParticipants();
 464         for (var participant : participants) {
 465             participantProvider.saveParticipant(participant);
 466         }
 467
 468         InstantiationCommand command =
 469             InstantiationUtils.getInstantiationCommandFromResource(CL_INSTANTIATION_CHANGE_STATE_JSON,
 470                 "CommandPassive");
 471
 472         invocationBuilder = super.sendRequest(INSTANTIATION_COMMAND_ENDPOINT);
 473         resp = invocationBuilder.put(Entity.json(command));
 474         assertEquals(Response.Status.ACCEPTED.getStatusCode(), resp.getStatus());
 475         InstantiationResponse instResponse = resp.readEntity(InstantiationResponse.class);
 476         InstantiationUtils.assertInstantiationResponse(instResponse, command);
 477     }
 478
 479     @Test
 480     void testChangeOrderStateWithoutRegisteredParticipants() throws Exception {
 481         Invocation.Builder invocationBuilder = super.sendRequest(INSTANTIATION_PROPERTIES);
 482         Response resp = invocationBuilder.post(Entity.json(serviceTemplate));
 483         assertEquals(Response.Status.OK.getStatusCode(), resp.getStatus());
 484
 485         var controlLoops = InstantiationUtils.getControlLoopsFromResource(CL_INSTANTIATION_CREATE_JSON,
 486             "CommandPassive");
 487         instantiationProvider.createControlLoops(controlLoops);
 488
 489         InstantiationCommand command =
 490             InstantiationUtils.getInstantiationCommandFromResource(CL_INSTANTIATION_CHANGE_STATE_JSON,
 491                 "CommandPassive");
 492
 493         invocationBuilder = super.sendRequest(INSTANTIATION_COMMAND_ENDPOINT);
 494         resp = invocationBuilder.put(Entity.json(command));
 495         assertEquals(Response.Status.BAD_REQUEST.getStatusCode(), resp.getStatus());
 496     }
 497
 498     private synchronized void deleteEntryInDB() throws Exception {
 499         controlLoopRepository.deleteAll();
 500         var list = serviceTemplateProvider.getAllServiceTemplates();
 501         if (!list.isEmpty()) {
 502             serviceTemplateProvider.deleteServiceTemplate(list.get(0).getName(), list.get(0).getVersion());
 503         }
 504     }
 505
 506     private synchronized void createEntryInDB() throws Exception {
 507         deleteEntryInDB();
 508         serviceTemplateProvider.createServiceTemplate(serviceTemplate);
 509     }
 510 }