catalog-be/src/test/java/org/openecomp/sdc/be/tosca/InterfacesOperationsConverterTest.java

   1 /*
   2  * ============LICENSE_START=======================================================
   3  *  Copyright (C) 2020 Nordix Foundation
   4  *  ================================================================================
   5  *  Licensed under the Apache License, Version 2.0 (the "License");
   6  *  you may not use this file except in compliance with the License.
   7  *  You may obtain a copy of the License at
   8  *
   9  *        http://www.apache.org/licenses/LICENSE-2.0
  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  *  SPDX-License-Identifier: Apache-2.0
  17  *  ============LICENSE_END=========================================================
  18  */
  19
  20 package org.openecomp.sdc.be.tosca;
  21
  22 import static org.hamcrest.MatcherAssert.assertThat;
  23 import static org.hamcrest.Matchers.containsInAnyOrder;
  24 import static org.hamcrest.Matchers.equalTo;
  25 import static org.junit.jupiter.api.Assertions.assertEquals;
  26 import static org.junit.jupiter.api.Assertions.assertFalse;
  27 import static org.junit.jupiter.api.Assertions.assertNotNull;
  28 import static org.junit.jupiter.api.Assertions.assertNull;
  29 import static org.junit.jupiter.api.Assertions.assertTrue;
  30 import static org.junit.jupiter.api.Assertions.fail;
  31 import static org.openecomp.sdc.be.tosca.InterfacesOperationsConverter.SELF;
  32 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.DEFAULT;
  33 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.DESCRIPTION;
  34 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.INPUTS;
  35 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.INTERFACES;
  36 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.NODE_TYPES;
  37 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.REQUIRED;
  38 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.TYPE;
  39
  40 import com.fasterxml.jackson.databind.DeserializationFeature;
  41 import com.fasterxml.jackson.databind.ObjectMapper;
  42 import com.google.gson.Gson;
  43 import java.util.ArrayList;
  44 import java.util.Collections;
  45 import java.util.HashMap;
  46 import java.util.List;
  47 import java.util.Map;
  48 import java.util.Map.Entry;
  49 import java.util.Objects;
  50 import java.util.function.Function;
  51 import java.util.stream.Collectors;
  52 import org.apache.commons.collections4.MapUtils;
  53 import org.junit.jupiter.api.BeforeAll;
  54 import org.junit.jupiter.api.BeforeEach;
  55 import org.junit.jupiter.api.Test;
  56 import org.onap.sdc.tosca.services.YamlUtil;
  57 import org.openecomp.sdc.be.DummyConfigurationManager;
  58 import org.openecomp.sdc.be.datatypes.elements.ArtifactDataDefinition;
  59 import org.openecomp.sdc.be.datatypes.elements.InputDataDefinition;
  60 import org.openecomp.sdc.be.datatypes.elements.ListDataDefinition;
  61 import org.openecomp.sdc.be.datatypes.elements.OperationDataDefinition;
  62 import org.openecomp.sdc.be.datatypes.elements.OperationInputDefinition;
  63 import org.openecomp.sdc.be.datatypes.elements.OperationOutputDefinition;
  64 import org.openecomp.sdc.be.datatypes.elements.PropertyDataDefinition;
  65 import org.openecomp.sdc.be.datatypes.elements.SchemaDefinition;
  66 import org.openecomp.sdc.be.datatypes.enums.JsonPresentationFields;
  67 import org.openecomp.sdc.be.model.Component;
  68 import org.openecomp.sdc.be.model.DataTypeDefinition;
  69 import org.openecomp.sdc.be.model.InputDefinition;
  70 import org.openecomp.sdc.be.model.InterfaceDefinition;
  71 import org.openecomp.sdc.be.model.Resource;
  72 import org.openecomp.sdc.be.model.Service;
  73 import org.openecomp.sdc.be.model.ServiceMetadataDefinition;
  74 import org.openecomp.sdc.be.model.tosca.ToscaType;
  75 import org.openecomp.sdc.be.tosca.model.ToscaInterfaceDefinition;
  76 import org.openecomp.sdc.be.tosca.model.ToscaNodeType;
  77 import org.openecomp.sdc.common.util.YamlToObjectConverter;
  78 import org.openecomp.sdc.tosca.datatypes.ToscaFunctions;
  79 import org.yaml.snakeyaml.Yaml;
  80
  81 class InterfacesOperationsConverterTest {
  82
  83     private static final String MAPPED_PROPERTY_NAME = "mapped_property";
  84     private static final String INPUT_NAME_PREFIX = "input_";
  85     private static final String OUTPUT_NAME_PREFIX = "output_";
  86     private static final String NODE_TYPE_NAME = "test";
  87     private final String[] inputTypes = {"string", "integer", "float", "boolean"};
  88     private static ObjectMapper mapper;
  89     private static final Map<String, DataTypeDefinition> dataTypes = new HashMap<>();
  90
  91     private InterfacesOperationsConverter interfacesOperationsConverter;
  92
  93     @BeforeAll
  94     public static void setUp() {
  95         //initialize the static configuration manager
  96         new DummyConfigurationManager();
  97         mapper = new ObjectMapper();
  98         mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
  99     }
 100
 101     @BeforeEach
 102     public void setUpBeforeTest() {
 103         interfacesOperationsConverter = new InterfacesOperationsConverter(new PropertyConvertor());
 104     }
 105
 106     @Test
 107     void addInterfaceTypeElementToResource() {
 108         Component component = new Resource();
 109         component.setNormalizedName("normalizedComponentName");
 110         component.setComponentMetadataDefinition(new ServiceMetadataDefinition());
 111         component.getComponentMetadataDefinition().getMetadataDataDefinition().setName("NodeTypeName");
 112         component.getComponentMetadataDefinition().getMetadataDataDefinition().setSystemName("NodeTypeName");
 113         InterfaceDefinition addedInterface = new InterfaceDefinition();
 114         addedInterface.setType("Local");
 115         addOperationsToInterface(component, addedInterface, 5, 3, true, false);
 116         final String interfaceType = "normalizedComponentName-interface";
 117         component.setInterfaces(new HashMap<>());
 118         component.getInterfaces().put(interfaceType, addedInterface);
 119         final Map<String, Object> interfaceTypeElement = interfacesOperationsConverter.addInterfaceTypeElement(component, new ArrayList<>());
 120         assertNotNull(interfaceTypeElement);
 121         assertTrue(interfaceTypeElement.containsKey("org.openecomp.interfaces.node.lifecycle.NodeTypeName"));
 122         Object o = interfaceTypeElement.get("org.openecomp.interfaces.node.lifecycle.NodeTypeName");
 123         assertNotNull(o);
 124         assertTrue(o instanceof Map);
 125         assertEquals(7, ((Map) o).size());
 126
 127     }
 128
 129     @Test
 130     void addInterfaceTypeElementToService() {
 131         Component component = new Service();
 132         component.setNormalizedName("normalizedServiceComponentName");
 133         component.setComponentMetadataDefinition(new ServiceMetadataDefinition());
 134         component.getComponentMetadataDefinition().getMetadataDataDefinition().setName("NodeTypeName");
 135         component.getComponentMetadataDefinition().getMetadataDataDefinition().setSystemName("NodeTypeName");
 136         InterfaceDefinition addedInterface = new InterfaceDefinition();
 137         addedInterface.setType("Local");
 138         addOperationsToInterface(component, addedInterface, 5, 3, true, false);
 139         final String interfaceType = "normalizedServiceComponentName-interface";
 140         component.setInterfaces(new HashMap<>());
 141         component.getInterfaces().put(interfaceType, addedInterface);
 142         final Map<String, Object> interfaceTypeElement = interfacesOperationsConverter.addInterfaceTypeElement(component, new ArrayList<>());
 143         assertNotNull(interfaceTypeElement);
 144         assertTrue(interfaceTypeElement.containsKey("org.openecomp.interfaces.node.lifecycle.NodeTypeName"));
 145         Object o = interfaceTypeElement.get("org.openecomp.interfaces.node.lifecycle.NodeTypeName");
 146         assertNotNull(o);
 147         assertTrue(o instanceof Map);
 148         assertEquals(7, ((Map) o).size());
 149
 150     }
 151
 152     @Test
 153     void addInterfaceDefinitionElementToResource() {
 154         Component component = new Resource();
 155         component.setNormalizedName("normalizedComponentName");
 156         InterfaceDefinition addedInterface = new InterfaceDefinition();
 157         addedInterface.setType("com.some.resource.or.other.resourceName");
 158
 159         addOperationsToInterface(component, addedInterface, 3, 2, true, false);
 160         final String interfaceType = "normalizedComponentName-interface";
 161         component.setInterfaces(new HashMap<>());
 162         component.getInterfaces().put(interfaceType, addedInterface);
 163         ToscaNodeType nodeType = new ToscaNodeType();
 164         interfacesOperationsConverter.addInterfaceDefinitionElement(component, nodeType, dataTypes, false);
 165         Map<String, Object> interfaces = nodeType.getInterfaces();
 166         assertNotNull(interfaces);
 167         assertEquals(1, interfaces.size());
 168         assertTrue(interfaces.containsKey("resourceName"));
 169         Object resourceName = interfaces.get("resourceName");
 170         assertNotNull(resourceName);
 171         assertTrue(resourceName instanceof Map);
 172         assertEquals(4, ((Map) resourceName).size());
 173
 174     }
 175
 176     @Test
 177     void addInterfaceDefinitionElementToService() {
 178         Component component = new Service();
 179         component.setNormalizedName("normalizedServiceComponentName");
 180         InterfaceDefinition addedInterface = new InterfaceDefinition();
 181         addedInterface.setType("com.some.service.or.other.serviceName");
 182         addOperationsToInterface(component, addedInterface, 3, 2, true, false);
 183         final String interfaceType = "normalizedServiceComponentName-interface";
 184         component.setInterfaces(new HashMap<>());
 185         component.getInterfaces().put(interfaceType, addedInterface);
 186         ToscaNodeType nodeType = new ToscaNodeType();
 187         interfacesOperationsConverter.addInterfaceDefinitionElement(component, nodeType, dataTypes, false);
 188         Map<String, Object> interfaces = nodeType.getInterfaces();
 189         assertNotNull(interfaces);
 190         assertEquals(1, interfaces.size());
 191         assertTrue(interfaces.containsKey("serviceName"));
 192         Object resourceName = interfaces.get("serviceName");
 193         assertNotNull(resourceName);
 194         assertTrue(resourceName instanceof Map);
 195         assertEquals(4, ((Map) resourceName).size());
 196
 197     }
 198
 199
 200     @Test
 201     void testGetInterfaceAsMapServiceProxy() {
 202         Component component = new Resource();
 203         component.setNormalizedName("normalizedComponentName");
 204         InterfaceDefinition addedInterface = new InterfaceDefinition();
 205         addedInterface.setToscaResourceName("com.some.resource.or.other.resourceName");
 206         addedInterface.setType("com.some.resource.or.other.resourceName");
 207         addOperationsToInterface(component, addedInterface, 3, 2, true, false);
 208         final String interfaceType = "normalizedComponentName-interface";
 209         component.setInterfaces(new HashMap<>());
 210         component.getInterfaces().put(interfaceType, addedInterface);
 211         final var interfacesMap = interfacesOperationsConverter.getInterfacesMap(component, null, component.getInterfaces(), null, false);
 212         assertNotNull(interfacesMap);
 213         assertEquals(1, interfacesMap.size());
 214         assertTrue(interfacesMap.containsKey("resourceName"));
 215         Object resourceName = interfacesMap.get("resourceName");
 216         assertNotNull(resourceName);
 217         assertTrue(resourceName instanceof Map);
 218         assertEquals(4, ((Map) resourceName).size());
 219
 220     }
 221
 222     @Test
 223     void addInterfaceDefinitionElement_noInputs() {
 224         Component component = new Resource();
 225         component.setNormalizedName("normalizedComponentName");
 226         InterfaceDefinition addedInterface = new InterfaceDefinition();
 227         addedInterface.setType("com.some.resource.or.other.resourceNameNoInputs");
 228         addOperationsToInterface(component, addedInterface, 3, 3, false, false);
 229         final String interfaceType = "normalizedComponentName-interface";
 230         component.setInterfaces(new HashMap<>());
 231         component.getInterfaces().put(interfaceType, addedInterface);
 232         ToscaNodeType nodeType = new ToscaNodeType();
 233         interfacesOperationsConverter.addInterfaceDefinitionElement(component, nodeType, null, false);
 234         Map<String, Object> interfaces = nodeType.getInterfaces();
 235         assertNotNull(interfaces);
 236         assertEquals(1, interfaces.size());
 237         assertTrue(interfaces.containsKey("resourceNameNoInputs"));
 238         Object resourceName = interfaces.get("resourceNameNoInputs");
 239         assertNotNull(resourceName);
 240         assertTrue(resourceName instanceof Map);
 241         assertEquals(4, ((Map) resourceName).size());
 242
 243     }
 244
 245     @Test
 246     void addInterfaceDefinitionElementInputMappedToOtherOperationOutput() {
 247         String addedInterfaceType = "com.some.resource.or.other.resourceNameInputMappedToOutput";
 248         Component component = new Resource();
 249         component.setNormalizedName("normalizedComponentName");
 250         InterfaceDefinition addedInterface = new InterfaceDefinition();
 251         addedInterface.setType(addedInterfaceType);
 252         addOperationsToInterface(component, addedInterface, 2, 2, true, true);
 253         addedInterface.getOperationsMap().values().stream()
 254             .filter(operationInputDefinition -> operationInputDefinition.getName().equalsIgnoreCase(
 255                 "name_for_op_0"))
 256             .forEach(operation -> operation.getInputs().getListToscaDataDefinition().stream()
 257                 .filter(operationInputDefinition -> operationInputDefinition.getName().contains("integer"))
 258                 .forEach(operationInputDefinition -> operationInputDefinition.setInputId(addedInterfaceType +
 259                     ".name_for_op_1.output_integer_1")));
 260         component.setInterfaces(new HashMap<>());
 261         component.getInterfaces().put(addedInterfaceType, addedInterface);
 262         ToscaNodeType nodeType = new ToscaNodeType();
 263         interfacesOperationsConverter.addInterfaceDefinitionElement(component, nodeType, dataTypes, false);
 264         Map<String, Object> interfaces = nodeType.getInterfaces();
 265         assertNotNull(interfaces);
 266         assertEquals(1, interfaces.size());
 267         assertTrue(interfaces.containsKey("resourceNameInputMappedToOutput"));
 268         Object resourceName = interfaces.get("resourceNameInputMappedToOutput");
 269         assertNotNull(resourceName);
 270         assertTrue(resourceName instanceof Map);
 271         assertEquals(3, ((Map) resourceName).size());
 272
 273     }
 274
 275     @Test
 276     void addInterfaceDefinitionElementInputMappedToOtherOperationOutputFromOtherInterface() {
 277         String addedInterfaceType = "com.some.resource.or.other.resourceNameInputMappedToOutput";
 278         Component component = new Resource();
 279         component.setNormalizedName("normalizedComponentName");
 280         InterfaceDefinition addedInterface = new InterfaceDefinition();
 281         addedInterface.setType(addedInterfaceType);
 282         addedInterface.setToscaResourceName("com.some.resource.or.other.resourceName");
 283         addOperationsToInterface(component, addedInterface, 2, 2, true, true);
 284         addedInterface.getOperationsMap().values().stream()
 285             .filter(operationInputDefinition -> operationInputDefinition.getName().equalsIgnoreCase(
 286                 "name_for_op_0"))
 287             .forEach(operation -> operation.getInputs().getListToscaDataDefinition().stream()
 288                 .filter(opInputDef -> opInputDef.getName().contains("integer"))
 289                 .forEach(opInputDef -> opInputDef.setInputId(
 290                     addedInterfaceType + ".name_for_op_1.output_integer_1")));
 291         //Mapping to operation from another interface
 292         String secondInterfaceType = "org.test.lifecycle.standard.interfaceType.second";
 293         InterfaceDefinition secondInterface = new InterfaceDefinition();
 294         secondInterface.setType(secondInterfaceType);
 295         secondInterface.setToscaResourceName("com.some.resource.or.other.resourceName");
 296         addOperationsToInterface(component, secondInterface, 2, 2, true, true);
 297         secondInterface.getOperationsMap().values().stream()
 298             .filter(operationInputDefinition -> operationInputDefinition.getName().equalsIgnoreCase(
 299                 "name_for_op_0"))
 300             .forEach(operation -> operation.getInputs().getListToscaDataDefinition().stream()
 301                 .filter(opInputDef -> opInputDef.getName().contains("integer"))
 302                 .forEach(opInputDef -> opInputDef.setInputId(
 303                     addedInterfaceType + ".name_for_op_1.output_integer_1")));
 304         component.setInterfaces(new HashMap<>());
 305         component.getInterfaces().put(addedInterfaceType, addedInterface);
 306         component.getInterfaces().put(secondInterfaceType, secondInterface);
 307
 308         ToscaNodeType nodeType = new ToscaNodeType();
 309         interfacesOperationsConverter.addInterfaceDefinitionElement(component, nodeType, dataTypes, false);
 310         Map<String, Object> interfaces = nodeType.getInterfaces();
 311         assertNotNull(interfaces);
 312         assertEquals(2, interfaces.size());
 313         assertTrue(interfaces.containsKey("resourceNameInputMappedToOutput"));
 314         Object resourceName = interfaces.get("resourceNameInputMappedToOutput");
 315         assertNotNull(resourceName);
 316         assertTrue(resourceName instanceof Map);
 317         assertEquals(3, ((Map) resourceName).size());
 318
 319         assertTrue(interfaces.containsKey("second"));
 320         resourceName = interfaces.get("second");
 321         assertNotNull(resourceName);
 322         assertTrue(resourceName instanceof Map);
 323         assertEquals(3, ((Map) resourceName).size());
 324
 325     }
 326
 327     @Test
 328     void interfaceWithInputsToscaExportTest() {
 329         final Component component = new Service();
 330         final InterfaceDefinition anInterfaceWithInput = new InterfaceDefinition();
 331         final String interfaceName = "myInterfaceName";
 332         final String interfaceType = "my.type." + interfaceName;
 333         anInterfaceWithInput.setType(interfaceType);
 334         final String input1Name = "input1";
 335         final InputDataDefinition input1 = createInput("string", "input1 description", false, "input1 value");
 336         final String input2Name = "input2";
 337         final InputDataDefinition input2 = createInput("string", "input2 description", true, "input2 value");
 338         final Map<String, InputDataDefinition> inputMap = new HashMap<>();
 339         inputMap.put(input1Name, input1);
 340         inputMap.put(input2Name, input2);
 341         anInterfaceWithInput.setInputs(inputMap);
 342         component.setInterfaces(new HashMap<>());
 343         component.getInterfaces().put(interfaceName, anInterfaceWithInput);
 344         final ToscaNodeType nodeType = new ToscaNodeType();
 345         interfacesOperationsConverter.addInterfaceDefinitionElement(component, nodeType, dataTypes, false);
 346         Map<String, Object> interfaces = nodeType.getInterfaces();
 347         assertNotNull(interfaces);
 348         assertEquals(1, interfaces.size());
 349         assertTrue(interfaces.containsKey("myInterfaceName"));
 350         Object resourceName = interfaces.get("myInterfaceName");
 351         assertNotNull(resourceName);
 352         assertTrue(resourceName instanceof Map);
 353         assertEquals(2, ((Map) resourceName).size());
 354
 355     }
 356
 357     @Test
 358     void interfaceWithOperationImplementationArtifactPropertiesTest() {
 359         //given
 360         final Component component = new Service();
 361         final InterfaceDefinition interfaceDefinition = new InterfaceDefinition();
 362         final String interfaceName = "myInterfaceName";
 363         interfaceDefinition.setType("my.type." + interfaceName);
 364         final var operation1DataDefinition = new OperationDataDefinition();
 365         operation1DataDefinition.setName("anOperation");
 366
 367         final PropertyDataDefinition listOfStringProperty = new PropertyDataDefinition();
 368         listOfStringProperty.setName("listProperty");
 369         listOfStringProperty.setType(ToscaType.LIST.getType());
 370         final PropertyDataDefinition listOfStringSchemaProperty = new PropertyDataDefinition();
 371         listOfStringSchemaProperty.setType(ToscaType.STRING.getType());
 372         final SchemaDefinition listPropertySchema = new SchemaDefinition();
 373         listPropertySchema.setProperty(listOfStringProperty);
 374         listOfStringProperty.setSchema(listPropertySchema);
 375         listOfStringProperty.setValue("[ \"value1\", \"value2\", \"value3\" ]");
 376         final ArrayList<Object> propertyList = new ArrayList<>();
 377         propertyList.add(listOfStringProperty);
 378         final HashMap<String, Object> artifactDefinitionMapInitializer = new HashMap<>();
 379         artifactDefinitionMapInitializer.put(JsonPresentationFields.PROPERTIES.getPresentation(), propertyList);
 380         final ArtifactDataDefinition artifactDataDefinition = new ArtifactDataDefinition(artifactDefinitionMapInitializer);
 381         artifactDataDefinition.setArtifactName("artifact1");
 382         artifactDataDefinition.setArtifactType("my.artifact.Type");
 383         operation1DataDefinition.setImplementation(artifactDataDefinition);
 384         interfaceDefinition.setOperations(Map.of(operation1DataDefinition.getName(), operation1DataDefinition));
 385         component.setInterfaces(new HashMap<>());
 386         component.getInterfaces().put(interfaceName, interfaceDefinition);
 387         //when
 388         Map<String, Object> interfacesMap = interfacesOperationsConverter.getInterfacesMap(component, null, component.getInterfaces(), null, false);
 389         //then
 390         assertTrue(interfacesMap.containsKey(interfaceName));
 391         final Map<String, Object> actualInterfaceMap = (Map<String, Object>) interfacesMap.get(interfaceName);
 392         assertTrue(actualInterfaceMap.containsKey(operation1DataDefinition.getName()));
 393         final Map<String, Object> actualOperationMap = (Map<String, Object>) actualInterfaceMap.get(operation1DataDefinition.getName());
 394         assertTrue(actualOperationMap.containsKey("implementation"));
 395         final Map<String, Object> actualImplementationMap = (Map<String, Object>) actualOperationMap.get("implementation");
 396         assertTrue(actualImplementationMap.containsKey("primary"));
 397         final Map<String, Object> actualArtifactImplementationMap = (Map<String, Object>) actualImplementationMap.get("primary");
 398         assertTrue(actualArtifactImplementationMap.containsKey("properties"));
 399         final Map<String, Object> actualArtifactPropertiesMap = (Map<String, Object>) actualArtifactImplementationMap.get("properties");
 400         assertEquals(1, actualArtifactPropertiesMap.keySet().size());
 401         assertTrue(actualArtifactPropertiesMap.containsKey(listOfStringProperty.getName()));
 402         final Object expectedListObject = actualArtifactPropertiesMap.get(listOfStringProperty.getName());
 403         assertTrue(expectedListObject instanceof List);
 404         final List<String> expectedListOfStringPropValue = (List<String>) expectedListObject;
 405         assertEquals(3, expectedListOfStringPropValue.size());
 406         assertTrue(expectedListOfStringPropValue.contains("value1"));
 407         assertTrue(expectedListOfStringPropValue.contains("value2"));
 408         assertTrue(expectedListOfStringPropValue.contains("value3"));
 409     }
 410
 411
 412     private void validateInterfaceInputs(final String yaml, final String interfaceName, final Map<String, InputDataDefinition> expectedInputMap) {
 413         String fixedMainYaml = yaml;
 414         final String nullString = "null";
 415         if (fixedMainYaml.startsWith(nullString)) {
 416             fixedMainYaml = yaml.substring(nullString.length());
 417         }
 418         if (fixedMainYaml.endsWith(nullString)) {
 419             fixedMainYaml = fixedMainYaml.substring(0, fixedMainYaml.length() - nullString.length());
 420         }
 421         final Map<String, Object> yamlMap = new Yaml().load(fixedMainYaml);
 422         final Map<String, Object> nodeTypesMap = (Map<String, Object>) yamlMap.get(NODE_TYPES.getElementName());
 423         final Map<String, Object> node = (Map<String, Object>) nodeTypesMap.get(NODE_TYPE_NAME);
 424         final Map<String, Object> interfacesMap = (Map<String, Object>) node.get(INTERFACES.getElementName());
 425         final Map<String, Object> interface1 = (Map<String, Object>) interfacesMap.get(interfaceName);
 426         final Map<String, Object> actualInputsMap = (Map<String, Object>) interface1.get(INPUTS.getElementName());
 427         assertThat(actualInputsMap.keySet(), containsInAnyOrder(expectedInputMap.keySet().toArray()));
 428         expectedInputMap.forEach((inputName, inputDataDefinition) -> {
 429             final Map<String, Object> actualInput = (Map<String, Object>) actualInputsMap.get(inputName);
 430             compareInputYaml(inputName, actualInput, inputDataDefinition);
 431         });
 432     }
 433
 434     private void compareInputYaml(final String inputName, final Map<String, Object> actualInput,
 435                                   final InputDataDefinition expectedInput) {
 436         final String msgFormat = "%s should be equal in input %s";
 437         String field = TYPE.getElementName();
 438         assertThat(String.format(msgFormat, field, inputName),
 439             actualInput.get(field), equalTo(expectedInput.getType()));
 440         field = DESCRIPTION.getElementName();
 441         assertThat(String.format(msgFormat, field, inputName),
 442             actualInput.get(field), equalTo(expectedInput.getDescription()));
 443         field = REQUIRED.getElementName();
 444         assertThat(String.format(msgFormat, field, inputName),
 445             actualInput.get(field), equalTo(expectedInput.getRequired()));
 446         field = DEFAULT.getElementName();
 447         assertThat(String.format(msgFormat, field, inputName),
 448             actualInput.get(field), equalTo(expectedInput.getDefaultValue()));
 449     }
 450
 451     @FunctionalInterface
 452     interface MainYamlAssertion extends Function<String, Boolean> {
 453
 454     }
 455
 456     private static Function<String, Boolean> all(MainYamlAssertion... fs) {
 457         return s -> io.vavr.collection.List.of(fs).map(f -> f.apply(s)).fold(true, (l, r) -> l && r);
 458     }
 459
 460     private static MainYamlAssertion containsNone(String... expected) {
 461         return s -> io.vavr.collection.List.of(expected).map(e -> !s.contains(e)).fold(true, (l, r) -> l && r);
 462     }
 463
 464     private static MainYamlAssertion containsAll(String... expected) {
 465         return s -> io.vavr.collection.List.of(expected).map(s::contains).fold(true, (l, r) -> l && r);
 466     }
 467
 468     private void addOperationsToInterface(Component component, InterfaceDefinition addedInterface, int numOfOps,
 469                                           int numOfInputsPerOp, boolean hasInputs, boolean hasOutputs) {
 470
 471         addedInterface.setOperations(new HashMap<>());
 472         for (int i = 0; i < numOfOps; i++) {
 473             final OperationDataDefinition operation = new OperationDataDefinition();
 474             operation.setName("name_for_op_" + i);
 475             operation.setDescription("op " + i + " has description");
 476             final ArtifactDataDefinition implementation = new ArtifactDataDefinition();
 477             implementation.setArtifactName(i + "_createBPMN.bpmn");
 478             operation.setImplementation(implementation);
 479             if (hasInputs) {
 480                 operation.setInputs(createInputs(component, numOfInputsPerOp));
 481             }
 482             if (hasOutputs) {
 483                 operation.setOutputs(createOutputs(addedInterface.getToscaResourceName(),
 484                     operation.getName(), numOfInputsPerOp));
 485             }
 486             addedInterface.getOperations().put(operation.getName(), operation);
 487         }
 488     }
 489
 490     private InputDataDefinition createInput(final String type, final String description, final Boolean isRequired,
 491                                             final String defaultValue) {
 492         final PropertyDataDefinition propertyDataDefinition = new PropertyDataDefinition();
 493         if (type != null) {
 494             propertyDataDefinition.setType(type);
 495         }
 496         if (description != null) {
 497             propertyDataDefinition.setDescription(description);
 498         }
 499         if (defaultValue != null) {
 500             propertyDataDefinition.setDefaultValue(defaultValue);
 501         }
 502         if (isRequired != null) {
 503             propertyDataDefinition.setRequired(isRequired);
 504         }
 505         return new InputDataDefinition(propertyDataDefinition);
 506     }
 507
 508     private ListDataDefinition<OperationInputDefinition> createInputs(Component component, int numOfInputs) {
 509         ListDataDefinition<OperationInputDefinition> operationInputDefinitionList = new ListDataDefinition<>();
 510         for (int i = 0; i < numOfInputs; i++) {
 511             String mappedPropertyName = java.util.UUID.randomUUID() + "." + MAPPED_PROPERTY_NAME + i;
 512             operationInputDefinitionList.add(createMockOperationInputDefinition(
 513                 INPUT_NAME_PREFIX + inputTypes[i] + "_" + i, mappedPropertyName, i));
 514             addMappedPropertyAsComponentInput(component, mappedPropertyName);
 515
 516         }
 517         return operationInputDefinitionList;
 518     }
 519
 520     private void addMappedPropertyAsComponentInput(Component component, String mappedPropertyName) {
 521         InputDefinition componentInput = new InputDefinition();
 522         componentInput.setUniqueId(mappedPropertyName.split("\\.")[0]);
 523         componentInput.setName(mappedPropertyName.split("\\.")[1]);
 524         if (Objects.isNull(component.getInputs())) {
 525             component.setInputs(new ArrayList<>());
 526         }
 527         component.getInputs().add(componentInput);
 528     }
 529
 530     private ListDataDefinition<OperationOutputDefinition> createOutputs(String interfaceName,
 531                                                                         String operationName,
 532                                                                         int numOfOutputs) {
 533         ListDataDefinition<OperationOutputDefinition> operationOutputDefinitionList = new ListDataDefinition<>();
 534         for (int i = 0; i < numOfOutputs; i++) {
 535             operationOutputDefinitionList.add(createMockOperationOutputDefinition(interfaceName, operationName,
 536                 OUTPUT_NAME_PREFIX + inputTypes[i] + "_" + i, i));
 537         }
 538         return operationOutputDefinitionList;
 539     }
 540
 541     private OperationInputDefinition createMockOperationInputDefinition(String name, String id, int index) {
 542         OperationInputDefinition operationInputDefinition = new OperationInputDefinition();
 543         operationInputDefinition.setName(name);
 544         operationInputDefinition.setInputId(id);
 545         operationInputDefinition.setType(inputTypes[index]);
 546         operationInputDefinition.setRequired(index % 2 == 0);
 547         Map<String, List<String>> toscaDefaultValueMap = new HashMap<>();
 548         List<String> toscaDefaultValues = new ArrayList<>();
 549         toscaDefaultValues.add(SELF);
 550         toscaDefaultValues.add(id.substring(id.lastIndexOf('.') + 1));
 551         toscaDefaultValueMap.put(ToscaFunctions.GET_PROPERTY.getFunctionName(), toscaDefaultValues);
 552         operationInputDefinition.setToscaDefaultValue(new Gson().toJson(toscaDefaultValueMap));
 553         operationInputDefinition.setSource("ServiceInput");
 554         return operationInputDefinition;
 555     }
 556
 557     private OperationOutputDefinition createMockOperationOutputDefinition(String interfaceName, String operationName,
 558                                                                           String outputName, int index) {
 559         OperationOutputDefinition operationInputDefinition = new OperationOutputDefinition();
 560         operationInputDefinition.setName(outputName);
 561         operationInputDefinition.setType(inputTypes[index]);
 562         operationInputDefinition.setRequired(index % 2 == 0);
 563         List<String> toscaDefaultValues = new ArrayList<>();
 564         toscaDefaultValues.add(SELF);
 565         toscaDefaultValues.add(interfaceName);
 566         toscaDefaultValues.add(operationName);
 567         toscaDefaultValues.add(outputName);
 568         Map<String, List<String>> toscaDefaultValueMap = new HashMap<>();
 569         toscaDefaultValueMap.put(ToscaFunctions.GET_OPERATION_OUTPUT.getFunctionName(), toscaDefaultValues);
 570         return operationInputDefinition;
 571     }
 572
 573     private void validateOperationInputs(final String mainYaml, int numOfInputsPerOp, String mappedOperationName) {
 574         String nodeTypeKey = NODE_TYPE_NAME + ":";
 575         String nodeTypesRepresentation = mainYaml.substring(mainYaml.indexOf(nodeTypeKey) + nodeTypeKey.length(),
 576             mainYaml.lastIndexOf(MAPPED_PROPERTY_NAME) + MAPPED_PROPERTY_NAME.length()
 577                 + String.valueOf(numOfInputsPerOp).length());
 578         YamlToObjectConverter objectConverter = new YamlToObjectConverter();
 579         ToscaNodeType toscaNodeType = objectConverter.convert(nodeTypesRepresentation.getBytes(), ToscaNodeType.class);
 580         Map<String, Object> interfaces = toscaNodeType.getInterfaces();
 581         for (Map.Entry<String, Object> interfaceEntry : interfaces.entrySet()) {
 582             Map<String, Object> interfaceDefinition = mapper.convertValue(interfaceEntry.getValue(), Map.class);
 583             final Map<String, Object> operationsMap = interfaceDefinition.entrySet().stream()
 584                 .filter(entry -> !INPUTS.getElementName().equals(entry.getKey()) &&
 585                     !TYPE.getElementName().equals(entry.getKey()))
 586                 .collect(Collectors.toMap(Entry::getKey, Entry::getValue));
 587             for (Map.Entry<String, Object> operationEntry : operationsMap.entrySet()) {
 588                 Object operationVal = operationEntry.getValue();
 589                 if (operationVal instanceof Map) {
 590                     //Since the inputs are mapped to output operations from only first interface so using that name
 591                     validateOperationInputDefinition(interfaces.keySet().iterator().next(), mappedOperationName,
 592                         operationVal);
 593                 }
 594             }
 595         }
 596     }
 597
 598     private void validateOperationInputDefinition(String interfaceType, String operationName, Object operationVal) {
 599         Map<String, Object> operation = mapper.convertValue(operationVal, Map.class);
 600         Map<String, Object> inputs = (Map<String, Object>) operation.get("inputs");
 601         for (Map.Entry<String, Object> inputEntry : inputs.entrySet()) {
 602             String[] inputNameSplit = inputEntry.getKey().split("_");
 603             Map<String, Object> inputValueObject = (Map<String, Object>) inputEntry.getValue();
 604             validateOperationInputDefinitionDefaultValue(interfaceType, operationName, inputNameSplit[1],
 605                 Integer.parseInt(inputNameSplit[2]), inputValueObject);
 606         }
 607     }
 608
 609
 610     private void validateOperationInputDefinitionDefaultValue(String interfaceType, String operationName,
 611                                                               String inputType, int index,
 612                                                               Map<String, Object> inputValueObject) {
 613         if (inputValueObject.containsKey(ToscaFunctions.GET_PROPERTY.getFunctionName())) {
 614             String mappedPropertyValue = MAPPED_PROPERTY_NAME + index;
 615             List<String> mappedPropertyDefaultValue = (List<String>) inputValueObject
 616                 .get(ToscaFunctions.GET_PROPERTY.getFunctionName());
 617             assertEquals(2, mappedPropertyDefaultValue.size());
 618             assertTrue(mappedPropertyDefaultValue.contains(SELF));
 619             assertTrue(mappedPropertyDefaultValue.contains(mappedPropertyValue));
 620         } else if (inputValueObject.containsKey(ToscaFunctions.GET_OPERATION_OUTPUT.getFunctionName())) {
 621             List<String> mappedPropertyDefaultValue = (List<String>) inputValueObject
 622                 .get(ToscaFunctions.GET_OPERATION_OUTPUT.getFunctionName());
 623             assertEquals(4, mappedPropertyDefaultValue.size());
 624             String mappedPropertyValue = OUTPUT_NAME_PREFIX + inputType + "_" + index;
 625             assertTrue(mappedPropertyDefaultValue.contains(SELF));
 626             assertTrue(mappedPropertyDefaultValue.contains(interfaceType));
 627             assertTrue(mappedPropertyDefaultValue.contains(operationName));
 628             assertTrue(mappedPropertyDefaultValue.contains(mappedPropertyValue));
 629         } else {
 630             fail("Invalid Tosca function in default value. Allowed values: " + ToscaFunctions.GET_PROPERTY.getFunctionName() +
 631                 "/" + ToscaFunctions.GET_OPERATION_OUTPUT.getFunctionName());
 632         }
 633     }
 634
 635     private void validateServiceProxyOperationInputs(String mainYaml) {
 636         String nodeTypeKey = NODE_TYPE_NAME + ":";
 637         String nodeTypesRepresentation = mainYaml.substring(mainYaml.indexOf(nodeTypeKey) + nodeTypeKey.length(),
 638             mainYaml.lastIndexOf(MAPPED_PROPERTY_NAME) + MAPPED_PROPERTY_NAME.length());
 639         YamlUtil yamlUtil = new YamlUtil();
 640         ToscaNodeType toscaNodeType = yamlUtil.yamlToObject(nodeTypesRepresentation, ToscaNodeType.class);
 641         for (Object interfaceVal : toscaNodeType.getInterfaces().values()) {
 642             Map<String, Object> interfaceDefinition = mapper.convertValue(interfaceVal, Map.class);
 643             for (Object operationVal : interfaceDefinition.values()) {
 644                 if (operationVal instanceof Map) {
 645                     Map<String, Object> operation = (Map<String, Object>) mapper.convertValue(operationVal, Map.class);
 646                     Map<String, Object> operationInputs = (Map<String, Object>) operation.get("inputs");
 647                     for (Object inputValue : operationInputs.values()) {
 648                         Map<String, Object> inputValueAsMap = (Map<String, Object>) inputValue;
 649                         assertFalse(inputValueAsMap.keySet().contains("type"));
 650                         assertFalse(inputValueAsMap.keySet().contains("required"));
 651                         assertFalse(inputValueAsMap.keySet().contains("default"));
 652                     }
 653                 }
 654             }
 655         }
 656     }
 657
 658     @Test
 659     void testAddInterfaceTypeElementGetCorrectLocalInterfaceName() {
 660         Service service = new Service();
 661         service.setComponentMetadataDefinition(new ServiceMetadataDefinition());
 662         service.getComponentMetadataDefinition().getMetadataDataDefinition().setName("LocalInterface");
 663         service.getComponentMetadataDefinition().getMetadataDataDefinition().setSystemName("LocalInterface");
 664         service.setInterfaces(Collections.singletonMap("Local", new InterfaceDefinition("Local", null, new HashMap<>())));
 665
 666         Map<String, Object> resultMap = interfacesOperationsConverter.addInterfaceTypeElement(service,
 667             Collections.singletonList("org.openecomp.interfaces.node.lifecycle.Standard"));
 668
 669         assertTrue(MapUtils.isNotEmpty(resultMap)
 670             && resultMap.containsKey("org.openecomp.interfaces.node.lifecycle.LocalInterface"));
 671     }
 672
 673     @Test
 674     void testAddInterfaceTypeElementNoTypeChangeIfNotLocal() {
 675         Service service = new Service();
 676         service.setComponentMetadataDefinition(new ServiceMetadataDefinition());
 677         service.getComponentMetadataDefinition().getMetadataDataDefinition().setName("LocalInterface");
 678         service.setInterfaces(Collections.singletonMap("NotLocal", new InterfaceDefinition("NotLocal", null,
 679             new HashMap<>())));
 680
 681         Map<String, Object> resultMap = interfacesOperationsConverter.getInterfacesMap(service, null, service.getInterfaces(), null, false);
 682
 683         assertTrue(MapUtils.isNotEmpty(resultMap)
 684             && resultMap.containsKey("NotLocal"));
 685     }
 686
 687     @Test
 688     void testRemoveInterfacesWithoutOperationsEmptyMap() {
 689         final Map<String, Object> interfaceMap = new HashMap<>();
 690         interfacesOperationsConverter.removeInterfacesWithoutOperations(interfaceMap);
 691         assertNotNull(interfaceMap);
 692         assertTrue(interfaceMap.isEmpty());
 693     }
 694
 695     @Test
 696     void testRemoveInterfacesWithoutOperationsNullParameter() {
 697         final Map<String, Object> interfaceMap = null;
 698         interfacesOperationsConverter.removeInterfacesWithoutOperations(interfaceMap);
 699         assertNull(interfaceMap);
 700     }
 701
 702     @Test
 703     void testRemoveInterfacesWithoutOperationsSuccess() {
 704         final Map<String, Object> interfaceMap = new HashMap<>();
 705         final ToscaInterfaceDefinition toscaInterfaceDefinition1 = new ToscaInterfaceDefinition();
 706         interfaceMap.put("toscaInterfaceDefinition1", toscaInterfaceDefinition1);
 707
 708         final ToscaInterfaceDefinition toscaInterfaceDefinition2 = new ToscaInterfaceDefinition();
 709         final Map<String, Object> toscaInterfaceDefinition2OperationMap = new HashMap<>();
 710         toscaInterfaceDefinition2OperationMap.put("operation1", new Object());
 711         toscaInterfaceDefinition2.setOperations(toscaInterfaceDefinition2OperationMap);
 712         interfaceMap.put("toscaInterfaceDefinition2", toscaInterfaceDefinition2);
 713
 714         final Map<String, Object> toscaInterfaceDefinition3 = new HashMap<>();
 715         interfaceMap.put("toscaInterfaceDefinition3", toscaInterfaceDefinition3);
 716
 717         final Map<String, Object> toscaInterfaceDefinition4 = new HashMap<>();
 718         toscaInterfaceDefinition4.put("operation1", new Object());
 719         interfaceMap.put("toscaInterfaceDefinition4", toscaInterfaceDefinition4);
 720
 721         final Object notAToscaInterfaceDefinition = new Object();
 722         interfaceMap.put("notAToscaInterfaceDefinition", notAToscaInterfaceDefinition);
 723
 724         interfacesOperationsConverter.removeInterfacesWithoutOperations(interfaceMap);
 725         assertFalse(interfaceMap.containsKey("toscaInterfaceDefinition1"));
 726         assertTrue(interfaceMap.containsKey("toscaInterfaceDefinition2"));
 727         assertFalse(interfaceMap.containsKey("toscaInterfaceDefinition3"));
 728         assertTrue(interfaceMap.containsKey("toscaInterfaceDefinition4"));
 729         assertTrue(interfaceMap.containsKey("notAToscaInterfaceDefinition"));
 730     }
 731 }