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

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP CLAMP
   4  * ================================================================================
   5  * Copyright (C) 2019 Nokia 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.JsonObject;
  29
  30 import java.util.Set;
  31 import java.util.stream.Collectors;
  32
  33 import javax.transaction.Transactional;
  34
  35 import org.assertj.core.util.Lists;
  36 import org.junit.Test;
  37 import org.junit.runner.RunWith;
  38 import org.onap.clamp.clds.Application;
  39 import org.onap.clamp.clds.util.JsonUtils;
  40 import org.onap.clamp.loop.log.LogType;
  41 import org.onap.clamp.loop.log.LoopLog;
  42 import org.onap.clamp.loop.log.LoopLogService;
  43 import org.onap.clamp.policy.microservice.MicroServicePolicy;
  44 import org.onap.clamp.policy.microservice.MicroServicePolicyService;
  45 import org.onap.clamp.policy.operational.OperationalPolicy;
  46 import org.onap.clamp.policy.operational.OperationalPolicyService;
  47 import org.springframework.beans.factory.annotation.Autowired;
  48 import org.springframework.boot.test.context.SpringBootTest;
  49 import org.springframework.test.context.junit4.SpringRunner;
  50
  51 @RunWith(SpringRunner.class)
  52 @SpringBootTest(classes = Application.class)
  53 public class LoopServiceTestItCase {
  54
  55     private static final String EXAMPLE_LOOP_NAME = "ClosedLoopTest";
  56     private static final String EXAMPLE_JSON = "{\"testName\":\"testValue\"}";
  57
  58     @Autowired
  59     LoopService loopService;
  60
  61     @Autowired
  62     LoopsRepository loopsRepository;
  63
  64     @Autowired
  65     MicroServicePolicyService microServicePolicyService;
  66
  67     @Autowired
  68     OperationalPolicyService operationalPolicyService;
  69
  70     @Autowired
  71     LoopLogService loopLogService;
  72
  73     @Test
  74     @Transactional
  75     public void shouldCreateEmptyLoop() {
  76         // given
  77         String loopBlueprint = "blueprint";
  78         String loopSvg = "representation";
  79         Loop testLoop = createTestLoop(EXAMPLE_LOOP_NAME, loopBlueprint, loopSvg);
  80         testLoop.setGlobalPropertiesJson(JsonUtils.GSON.fromJson(EXAMPLE_JSON, JsonObject.class));
  81         testLoop.setLastComputedState(LoopState.DESIGN);
  82
  83         // when
  84         Loop actualLoop = loopService.saveOrUpdateLoop(testLoop);
  85
  86         // then
  87         assertThat(actualLoop).isNotNull();
  88         assertThat(actualLoop).isEqualTo(loopsRepository.findById(actualLoop.getName()).get());
  89         assertThat(actualLoop.getName()).isEqualTo(EXAMPLE_LOOP_NAME);
  90         assertThat(actualLoop.getBlueprint()).isEqualTo(loopBlueprint);
  91         assertThat(actualLoop.getSvgRepresentation()).isEqualTo(loopSvg);
  92         assertThat(actualLoop.getGlobalPropertiesJson().getAsJsonPrimitive("testName").getAsString())
  93                 .isEqualTo("testValue");
  94     }
  95
  96     @Test
  97     @Transactional
  98     public void shouldAddOperationalPolicyToLoop() {
  99         // given
 100         saveTestLoopToDb();
 101         OperationalPolicy operationalPolicy = new OperationalPolicy("policyName", null,
 102                 JsonUtils.GSON.fromJson(EXAMPLE_JSON, JsonObject.class));
 103
 104         // when
 105         Loop actualLoop = loopService.updateAndSaveOperationalPolicies(EXAMPLE_LOOP_NAME,
 106                 Lists.newArrayList(operationalPolicy));
 107
 108         // then
 109         assertThat(actualLoop).isNotNull();
 110         assertThat(actualLoop.getName()).isEqualTo(EXAMPLE_LOOP_NAME);
 111         Set<OperationalPolicy> savedPolicies = actualLoop.getOperationalPolicies();
 112         assertThat(savedPolicies).hasSize(1);
 113         assertThat(savedPolicies).usingElementComparatorIgnoringFields("loop").contains(operationalPolicy);
 114         OperationalPolicy savedPolicy = savedPolicies.iterator().next();
 115         assertThat(savedPolicy.getLoop().getName()).isEqualTo(EXAMPLE_LOOP_NAME);
 116
 117     }
 118
 119     @Test
 120     @Transactional
 121     public void shouldAddMicroservicePolicyToLoop() {
 122         // given
 123         saveTestLoopToDb();
 124         MicroServicePolicy microServicePolicy = new MicroServicePolicy("policyName", "",
 125                 "tosca_definitions_version: tosca_simple_yaml_1_0_0", false,
 126                 JsonUtils.GSON.fromJson(EXAMPLE_JSON, JsonObject.class), null);
 127
 128         // when
 129         Loop actualLoop = loopService.updateAndSaveMicroservicePolicies(EXAMPLE_LOOP_NAME,
 130                 Lists.newArrayList(microServicePolicy));
 131
 132         // then
 133         assertThat(actualLoop).isNotNull();
 134         assertThat(actualLoop.getName()).isEqualTo(EXAMPLE_LOOP_NAME);
 135         Set<MicroServicePolicy> savedPolicies = actualLoop.getMicroServicePolicies();
 136         assertThat(savedPolicies).hasSize(1);
 137         assertThat(savedPolicies).usingElementComparatorIgnoringFields("usedByLoops", "createdDate", "updatedDate",
 138                 "createdBy", "updatedBy").containsExactly(microServicePolicy);
 139         assertThat(savedPolicies).extracting("usedByLoops").hasSize(1);
 140
 141     }
 142
 143     @Test
 144     @Transactional
 145     public void shouldCreateNewMicroservicePolicyAndUpdateJsonRepresentationOfOldOne() {
 146         // given
 147         saveTestLoopToDb();
 148
 149         MicroServicePolicy firstMicroServicePolicy = new MicroServicePolicy("firstPolicyName", "", "", false,
 150                 JsonUtils.GSON.fromJson(EXAMPLE_JSON, JsonObject.class), null);
 151         loopService.updateAndSaveMicroservicePolicies(EXAMPLE_LOOP_NAME, Lists.newArrayList(firstMicroServicePolicy));
 152         MicroServicePolicy secondMicroServicePolicy = new MicroServicePolicy("secondPolicyName", "",
 153                 "tosca_definitions_version: tosca_simple_yaml_1_0_0", true,
 154                 JsonUtils.GSON.fromJson("{}", JsonObject.class), null);
 155
 156         // when
 157         firstMicroServicePolicy.setProperties(JsonUtils.GSON.fromJson("{\"name1\":\"value1\"}", JsonObject.class));
 158         Loop actualLoop = loopService.updateAndSaveMicroservicePolicies(EXAMPLE_LOOP_NAME,
 159                 Lists.newArrayList(firstMicroServicePolicy, secondMicroServicePolicy));
 160
 161         // then
 162         assertThat(actualLoop).isNotNull();
 163         assertThat(actualLoop.getName()).isEqualTo(EXAMPLE_LOOP_NAME);
 164         Set<MicroServicePolicy> savedPolicies = actualLoop.getMicroServicePolicies();
 165         assertThat(savedPolicies).hasSize(2);
 166         assertThat(savedPolicies).contains(firstMicroServicePolicy);
 167         assertThat(savedPolicies).contains(secondMicroServicePolicy);
 168         assertThat(savedPolicies).usingElementComparatorIgnoringFields("usedByLoops", "createdDate", "updatedDate",
 169                 "createdBy", "updatedBy").containsExactlyInAnyOrder(firstMicroServicePolicy, secondMicroServicePolicy);
 170
 171     }
 172
 173     private void saveTestLoopToDb() {
 174         Loop testLoop = createTestLoop(EXAMPLE_LOOP_NAME, "blueprint", "representation");
 175         testLoop.setGlobalPropertiesJson(JsonUtils.GSON.fromJson(EXAMPLE_JSON, JsonObject.class));
 176         loopService.saveOrUpdateLoop(testLoop);
 177     }
 178
 179     @Test
 180     @Transactional
 181     public void shouldRemoveOldMicroservicePolicyIfNotInUpdatedList() {
 182         // given
 183         saveTestLoopToDb();
 184
 185         MicroServicePolicy firstMicroServicePolicy = new MicroServicePolicy("firstPolicyName", "",
 186                 "\"tosca_definitions_version: tosca_simple_yaml_1_0_0\"", false,
 187                 JsonUtils.GSON.fromJson(EXAMPLE_JSON, JsonObject.class), null);
 188         loopService.updateAndSaveMicroservicePolicies(EXAMPLE_LOOP_NAME, Lists.newArrayList(firstMicroServicePolicy));
 189
 190         MicroServicePolicy secondMicroServicePolicy = new MicroServicePolicy("policyName", "", "secondPolicyTosca",
 191                 true, JsonUtils.GSON.fromJson("{}", JsonObject.class), null);
 192
 193         // when
 194         Loop actualLoop = loopService.updateAndSaveMicroservicePolicies(EXAMPLE_LOOP_NAME,
 195                 Lists.newArrayList(secondMicroServicePolicy));
 196
 197         // then
 198         assertThat(actualLoop).isNotNull();
 199         assertThat(actualLoop.getName()).isEqualTo(EXAMPLE_LOOP_NAME);
 200         Set<MicroServicePolicy> savedPolicies = actualLoop.getMicroServicePolicies();
 201         assertThat(savedPolicies).hasSize(1);
 202         assertThat(savedPolicies).usingElementComparatorIgnoringFields("usedByLoops", "createdDate", "updatedDate",
 203                 "createdBy", "updatedBy").containsExactly(secondMicroServicePolicy);
 204
 205     }
 206
 207     @Test
 208     @Transactional
 209     public void shouldCreateNewOperationalPolicyAndUpdateJsonRepresentationOfOldOne() {
 210         // given
 211         saveTestLoopToDb();
 212
 213         JsonObject newJsonConfiguration = JsonUtils.GSON.fromJson("{}", JsonObject.class);
 214
 215         OperationalPolicy firstOperationalPolicy = new OperationalPolicy("firstPolicyName", null,
 216                 JsonUtils.GSON.fromJson(EXAMPLE_JSON, JsonObject.class));
 217         loopService.updateAndSaveOperationalPolicies(EXAMPLE_LOOP_NAME, Lists.newArrayList(firstOperationalPolicy));
 218
 219         OperationalPolicy secondOperationalPolicy = new OperationalPolicy("secondPolicyName", null,
 220                 newJsonConfiguration);
 221
 222         // when
 223         firstOperationalPolicy.setConfigurationsJson(newJsonConfiguration);
 224         Loop actualLoop = loopService.updateAndSaveOperationalPolicies(EXAMPLE_LOOP_NAME,
 225                 Lists.newArrayList(firstOperationalPolicy, secondOperationalPolicy));
 226
 227         // then
 228         assertThat(actualLoop).isNotNull();
 229         assertThat(actualLoop.getName()).isEqualTo(EXAMPLE_LOOP_NAME);
 230         Set<OperationalPolicy> savedPolicies = actualLoop.getOperationalPolicies();
 231         assertThat(savedPolicies).hasSize(2);
 232         assertThat(savedPolicies).usingElementComparatorIgnoringFields("loop")
 233                 .containsExactlyInAnyOrder(firstOperationalPolicy, secondOperationalPolicy);
 234         Set<String> policiesLoops = Lists.newArrayList(savedPolicies).stream().map(OperationalPolicy::getLoop)
 235                 .map(Loop::getName).collect(Collectors.toSet());
 236         assertThat(policiesLoops).containsExactly(EXAMPLE_LOOP_NAME);
 237     }
 238
 239     @Test
 240     @Transactional
 241     public void shouldRemoveOldOperationalPolicyIfNotInUpdatedList() {
 242         // given
 243         saveTestLoopToDb();
 244
 245         OperationalPolicy firstOperationalPolicy = new OperationalPolicy("firstPolicyName", null,
 246                 JsonUtils.GSON.fromJson(EXAMPLE_JSON, JsonObject.class));
 247         loopService.updateAndSaveOperationalPolicies(EXAMPLE_LOOP_NAME, Lists.newArrayList(firstOperationalPolicy));
 248
 249         OperationalPolicy secondOperationalPolicy = new OperationalPolicy("policyName", null,
 250                 JsonUtils.GSON.fromJson("{}", JsonObject.class));
 251
 252         // when
 253         Loop actualLoop = loopService.updateAndSaveOperationalPolicies(EXAMPLE_LOOP_NAME,
 254                 Lists.newArrayList(secondOperationalPolicy));
 255
 256         // then
 257         assertThat(actualLoop).isNotNull();
 258         assertThat(actualLoop.getName()).isEqualTo(EXAMPLE_LOOP_NAME);
 259         Set<OperationalPolicy> savedPolicies = actualLoop.getOperationalPolicies();
 260         assertThat(savedPolicies).hasSize(1);
 261         assertThat(savedPolicies).usingElementComparatorIgnoringFields("loop").containsExactly(secondOperationalPolicy);
 262         OperationalPolicy savedPolicy = savedPolicies.iterator().next();
 263         assertThat(savedPolicy.getLoop().getName()).isEqualTo(EXAMPLE_LOOP_NAME);
 264
 265     }
 266
 267     @Test
 268     @Transactional
 269     public void shouldCreateModelPropertiesAndUpdateJsonRepresentationOfOldOne() {
 270         // given
 271         saveTestLoopToDb();
 272         String expectedJson = "{\"test\":\"test\"}";
 273         JsonObject baseGlobalProperites = JsonUtils.GSON.fromJson("{}", JsonObject.class);
 274         JsonObject updatedGlobalProperites = JsonUtils.GSON.fromJson(expectedJson, JsonObject.class);
 275         loopService.updateAndSaveGlobalPropertiesJson(EXAMPLE_LOOP_NAME, baseGlobalProperites);
 276
 277         // when
 278         Loop actualLoop = loopService.updateAndSaveGlobalPropertiesJson(EXAMPLE_LOOP_NAME, updatedGlobalProperites);
 279
 280         // then
 281         assertThat(actualLoop).isNotNull();
 282         assertThat(actualLoop.getName()).isEqualTo(EXAMPLE_LOOP_NAME);
 283         JsonObject returnedGlobalProperties = actualLoop.getGlobalPropertiesJson();
 284         assertThat(returnedGlobalProperties.getAsJsonObject()).isEqualTo(updatedGlobalProperites);
 285     }
 286
 287     @Test
 288     @Transactional
 289     public void deleteAttempt() {
 290         saveTestLoopToDb();
 291         // Add log
 292         Loop loop = loopsRepository.findById(EXAMPLE_LOOP_NAME).orElse(null);
 293         loop.addLog(new LoopLog("test", LogType.INFO, "CLAMP", loop));
 294         loop = loopService.saveOrUpdateLoop(loop);
 295         // Add op policy
 296         OperationalPolicy operationalPolicy = new OperationalPolicy("opPolicy", null,
 297                 JsonUtils.GSON.fromJson(EXAMPLE_JSON, JsonObject.class));
 298         loopService.updateAndSaveOperationalPolicies(EXAMPLE_LOOP_NAME, Lists.newArrayList(operationalPolicy));
 299
 300         // Add Micro service policy
 301         MicroServicePolicy microServicePolicy = new MicroServicePolicy("microPolicy", "",
 302                 "tosca_definitions_version: tosca_simple_yaml_1_0_0", false,
 303                 JsonUtils.GSON.fromJson(EXAMPLE_JSON, JsonObject.class), null);
 304         loopService.updateAndSaveMicroservicePolicies(EXAMPLE_LOOP_NAME, Lists.newArrayList(microServicePolicy));
 305
 306         // Verify it's there
 307         assertThat(loopsRepository.findById(EXAMPLE_LOOP_NAME).orElse(null)).isNotNull();
 308         loopService.deleteLoop(EXAMPLE_LOOP_NAME);
 309         // Verify it's well deleted and has been cascaded, except for Microservice
 310         assertThat(loopsRepository.findById(EXAMPLE_LOOP_NAME).orElse(null)).isNull();
 311         assertThat(microServicePolicyService.isExisting("microPolicy")).isTrue();
 312         assertThat(operationalPolicyService.isExisting("opPolicy")).isFalse();
 313         assertThat(loopLogService.isExisting(((LoopLog) loop.getLoopLogs().toArray()[0]).getId())).isFalse();
 314     }
 315
 316     @Test
 317     @Transactional
 318     public void testUpdateLoopState() {
 319         saveTestLoopToDb();
 320         Loop loop = loopService.getLoop(EXAMPLE_LOOP_NAME);
 321         loopService.updateLoopState(loop, "SUBMITTED");
 322         Loop updatedLoop = loopService.getLoop(EXAMPLE_LOOP_NAME);
 323         assertThat(updatedLoop.getLastComputedState()).isEqualTo(LoopState.SUBMITTED);
 324     }
 325
 326     @Test
 327     @Transactional
 328     public void testUpdateDcaeDeploymentFields() {
 329         saveTestLoopToDb();
 330         Loop loop = loopService.getLoop(EXAMPLE_LOOP_NAME);
 331         loopService.updateDcaeDeploymentFields(loop, "CLAMP_c5ce429a-f570-48c5-a7ea-53bed8f86f85",
 332                 "https4://deployment-handler.onap:8443");
 333         loop = loopService.getLoop(EXAMPLE_LOOP_NAME);
 334         assertThat(loop.getDcaeDeploymentId()).isEqualTo("CLAMP_c5ce429a-f570-48c5-a7ea-53bed8f86f85");
 335         assertThat(loop.getDcaeDeploymentStatusUrl()).isEqualTo("https4://deployment-handler.onap:8443");
 336     }
 337
 338     @Test
 339     @Transactional
 340     public void testUpdateMicroservicePolicy() {
 341         saveTestLoopToDb();
 342         assertThat(microServicePolicyService.isExisting("policyName")).isFalse();
 343         MicroServicePolicy microServicePolicy = new MicroServicePolicy("policyName", "",
 344                 "tosca_definitions_version: tosca_simple_yaml_1_0_0", false,
 345                 JsonUtils.GSON.fromJson(EXAMPLE_JSON, JsonObject.class), null);
 346         loopService.updateMicroservicePolicy(EXAMPLE_LOOP_NAME, microServicePolicy);
 347         assertThat(microServicePolicyService.isExisting("policyName")).isTrue();
 348     }
 349
 350     private Loop createTestLoop(String loopName, String loopBlueprint, String loopSvg) {
 351         return new Loop(loopName, loopBlueprint, loopSvg);
 352     }
 353 }