Simplify Code around building DMI URLs 94/138094/4
authorToineSiebelink <toine.siebelink@est.tech>
Mon, 27 May 2024 14:02:35 +0000 (15:02 +0100)
committerToineSiebelink <toine.siebelink@est.tech>
Wed, 29 May 2024 16:27:26 +0000 (17:27 +0100)
- Bug analysis showed some unclear and complicated code for building URLs
- This patch is to clean up the related code and show more clearly what is encoded and what is not
- Use SPringBoot provided builder to apply correct encoding of all URI parts
- DmiOperations base class no longer need as no common code model and data operations anymore
- Converted builder to POJO (client needs to provide the only dmi properties upon build)
- Added some missing test (in affected code) to increase coverage percntage
(as the production code has significantly reduced in size the overal coverage was inadvertently reduced below the treshold)
- Added more unit test. Now impl.operations' package has 100%
- removed the test fro Dmi Exception that was incorrectly callign the handleException methdod directly instead of mocking an exception
it was really a dupclicate of a test I added but I was able to re-use the event checkign in my test

Issue-ID: CPS-2246
Signed-off-by: ToineSiebelink <toine.siebelink@est.tech>
Change-Id: I1ff196cd03bbb95f5877ee590c321febeb672800

14 files changed:
cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/operations/DmiDataOperations.java
cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/operations/DmiModelOperations.java
cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/operations/DmiOperations.java [deleted file]
cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/operations/OperationType.java
cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/utils/DmiServiceUrlBuilder.java
cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/api/impl/config/DmiPropertiesSpec.groovy [new file with mode: 0644]
cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/api/impl/operations/DatastoreTypeSpec.groovy [new file with mode: 0644]
cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/api/impl/operations/DmiDataOperationsSpec.groovy
cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/api/impl/operations/DmiModelOperationsSpec.groovy
cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/api/impl/operations/DmiOperationsBaseSpec.groovy
cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/api/impl/operations/OperationTypeSpec.groovy [new file with mode: 0644]
cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/api/impl/utils/DmiServiceUrlBuilderSpec.groovy
cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/api/impl/utils/EventDateTimeFormatterSpec.groovy [new file with mode: 0644]
cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/api/impl/utils/RestQueryParametersValidatorSpec.groovy

index 49894de..6370879 100644 (file)
@@ -30,6 +30,7 @@ import java.util.List;
 import java.util.Map;
 import java.util.Set;
 import java.util.stream.Collectors;
+import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
 import org.onap.cps.ncmp.api.NcmpResponseStatus;
 import org.onap.cps.ncmp.api.impl.client.DmiRestClient;
@@ -45,7 +46,7 @@ import org.onap.cps.ncmp.api.models.DataOperationRequest;
 import org.onap.cps.spi.exceptions.CpsException;
 import org.onap.cps.utils.JsonObjectMapper;
 import org.springframework.http.ResponseEntity;
-import org.springframework.stereotype.Component;
+import org.springframework.stereotype.Service;
 import org.springframework.util.LinkedMultiValueMap;
 import org.springframework.util.MultiValueMap;
 import org.springframework.web.util.UriComponentsBuilder;
@@ -53,17 +54,15 @@ import org.springframework.web.util.UriComponentsBuilder;
 /**
  * Operations class for DMI data.
  */
-@Component
+@RequiredArgsConstructor
+@Service
 @Slf4j
-public class DmiDataOperations extends DmiOperations {
+public class DmiDataOperations {
 
-    public DmiDataOperations(final InventoryPersistence inventoryPersistence,
-                             final JsonObjectMapper jsonObjectMapper,
-                             final DmiProperties dmiProperties,
-                             final DmiRestClient dmiRestClient,
-                             final DmiServiceUrlBuilder dmiServiceUrlBuilder) {
-        super(inventoryPersistence, jsonObjectMapper, dmiProperties, dmiRestClient, dmiServiceUrlBuilder);
-    }
+    private final InventoryPersistence inventoryPersistence;
+    private final JsonObjectMapper jsonObjectMapper;
+    private final DmiProperties dmiProperties;
+    private final DmiRestClient dmiRestClient;
 
     /**
      * This method fetches the resource data from operational data store for given cm handle
@@ -89,39 +88,33 @@ public class DmiDataOperations extends DmiOperations {
         validateIfCmHandleStateReady(yangModelCmHandle, cmHandleState);
         final String jsonRequestBody = getDmiRequestBody(READ, requestId, null, null, yangModelCmHandle);
 
-        final MultiValueMap<String, String> uriQueryParamsMap = getUriQueryParamsMap(
-                cmResourceAddress.resourceIdentifier(), optionsParamInQuery, topicParamInQuery);
-        final Map<String, Object> uriVariableParamsMap = getUriVariableParamsMap(cmResourceAddress.datastoreName(),
-                yangModelCmHandle.resolveDmiServiceName(RequiredDmiService.DATA), cmResourceAddress.cmHandleId());
-        final String dmiResourceDataUrl = getDmiRequestUrl(uriQueryParamsMap, uriVariableParamsMap);
-
-        return dmiRestClient.postOperationWithJsonData(dmiResourceDataUrl, jsonRequestBody, READ, authorization);
+        final String dmiUrl = getDmiResourceDataUrl(cmResourceAddress.datastoreName(),
+                                                    yangModelCmHandle,
+                                                    cmResourceAddress.resourceIdentifier(),
+                                                    optionsParamInQuery,
+                                                    topicParamInQuery);
+        return dmiRestClient.postOperationWithJsonData(dmiUrl, jsonRequestBody, READ, authorization);
     }
 
     /**
      * This method fetches all the resource data from operational data store for given cm handle
      * identifier using dmi client.
      *
-     * @param dataStoreName data store name
+     * @param datastoreName data store name
      * @param cmHandleId    network resource identifier
      * @param requestId     requestId for async responses
      * @return {@code ResponseEntity} response entity
      */
-    public ResponseEntity<Object> getResourceDataFromDmi(final String dataStoreName,
+    public ResponseEntity<Object> getResourceDataFromDmi(final String datastoreName,
                                                          final String cmHandleId,
                                                          final String requestId) {
         final YangModelCmHandle yangModelCmHandle = getYangModelCmHandle(cmHandleId);
-        final String jsonRequestBody = getDmiRequestBody(READ, requestId, null, null,
-                yangModelCmHandle);
-
-        final MultiValueMap<String, String> uriQueryParamsMap = getUriQueryParamsMap("/", null, null);
-        final Map<String, Object> uriVariableParamsMap = getUriVariableParamsMap(dataStoreName,
-                yangModelCmHandle.resolveDmiServiceName(RequiredDmiService.DATA), cmHandleId);
-        final String dmiResourceDataUrl = getDmiRequestUrl(uriQueryParamsMap, uriVariableParamsMap);
-
         final CmHandleState cmHandleState = yangModelCmHandle.getCompositeState().getCmHandleState();
         validateIfCmHandleStateReady(yangModelCmHandle, cmHandleState);
-        return dmiRestClient.postOperationWithJsonData(dmiResourceDataUrl, jsonRequestBody, READ, null);
+
+        final String jsonRequestBody = getDmiRequestBody(READ, requestId, null, null, yangModelCmHandle);
+        final String dmiUrl = getDmiResourceDataUrl(datastoreName, yangModelCmHandle, "/", null, null);
+        return dmiRestClient.postOperationWithJsonData(dmiUrl, jsonRequestBody, READ, null);
     }
 
     /**
@@ -142,13 +135,13 @@ public class DmiDataOperations extends DmiOperations {
                 = getDistinctCmHandleIdsFromDataOperationRequest(dataOperationRequest);
 
         final Collection<YangModelCmHandle> yangModelCmHandles
-                = inventoryPersistence.getYangModelCmHandles(cmHandlesIds);
+            = inventoryPersistence.getYangModelCmHandles(cmHandlesIds);
 
         final Map<String, List<DmiDataOperation>> operationsOutPerDmiServiceName
                 = ResourceDataOperationRequestUtils.processPerDefinitionInDataOperationsRequest(topicParamInQuery,
                 requestId, dataOperationRequest, yangModelCmHandles);
 
-        buildDataOperationRequestUrlAndSendToDmiService(topicParamInQuery, requestId, operationsOutPerDmiServiceName,
+        buildDataOperationRequestUrlAndSendToDmiService(requestId, topicParamInQuery, operationsOutPerDmiServiceName,
                 authorization);
     }
 
@@ -171,16 +164,13 @@ public class DmiDataOperations extends DmiOperations {
                                                                              final String dataType,
                                                                              final String authorization) {
         final YangModelCmHandle yangModelCmHandle = getYangModelCmHandle(cmHandleId);
-        final String jsonRequestBody = getDmiRequestBody(operationType, null, requestData, dataType,
-                yangModelCmHandle);
-
-        final MultiValueMap<String, String> uriQueryParamsMap = getUriQueryParamsMap(resourceId, null, null);
-        final Map<String, Object> uriVariableParamsMap = getUriVariableParamsMap(PASSTHROUGH_RUNNING.getDatastoreName(),
-                yangModelCmHandle.resolveDmiServiceName(RequiredDmiService.DATA), cmHandleId);
-        final String dmiUrl = getDmiRequestUrl(uriQueryParamsMap, uriVariableParamsMap);
-
         final CmHandleState cmHandleState = yangModelCmHandle.getCompositeState().getCmHandleState();
         validateIfCmHandleStateReady(yangModelCmHandle, cmHandleState);
+
+        final String jsonRequestBody = getDmiRequestBody(operationType, null, requestData, dataType,
+                yangModelCmHandle);
+        final String dmiUrl = getDmiResourceDataUrl(PASSTHROUGH_RUNNING.getDatastoreName(),
+            yangModelCmHandle, resourceId, null, null);
         return dmiRestClient.postOperationWithJsonData(dmiUrl, jsonRequestBody, operationType, authorization);
     }
 
@@ -204,31 +194,22 @@ public class DmiDataOperations extends DmiOperations {
         return jsonObjectMapper.asJsonString(dmiRequestBody);
     }
 
-    private String getDmiRequestUrl(final MultiValueMap<String, String> uriQueryParamsMap,
-                                    final Map<String, Object> uriVariableParamsMap) {
-        return dmiServiceUrlBuilder.getDmiDatastoreUrl(uriQueryParamsMap, uriVariableParamsMap);
-    }
-
-    private MultiValueMap<String, String> getUriQueryParamsMap(final String resourceId,
-                                                               final String optionsParamInQuery,
-                                                               final String topicParamInQuery) {
-        return dmiServiceUrlBuilder.populateQueryParams(resourceId, optionsParamInQuery,
-                topicParamInQuery);
-    }
-
-    private Map<String, Object> getUriVariableParamsMap(final String dataStoreName,
-                                                        final String dmiServiceName,
-                                                        final String cmHandleId) {
-        return dmiServiceUrlBuilder.populateUriVariables(dataStoreName, dmiServiceName, cmHandleId);
-    }
-
-    private String getDmiServiceDataOperationRequestUrl(final String dmiServiceName,
-                                                        final String topicParamInQuery,
-                                                        final String requestId) {
-        final MultiValueMap<String, String> dataOperationRequestQueryParams = dmiServiceUrlBuilder
-                .getDataOperationRequestQueryParams(topicParamInQuery, requestId);
-        return dmiServiceUrlBuilder.getDataOperationRequestUrl(dataOperationRequestQueryParams,
-                dmiServiceUrlBuilder.populateDataOperationRequestUriVariables(dmiServiceName));
+    private String getDmiResourceDataUrl(final String datastoreName,
+                                         final YangModelCmHandle yangModelCmHandle,
+                                         final String resourceIdentifier,
+                                         final String optionsParamInQuery,
+                                         final String topicParamInQuery) {
+        final String dmiServiceName = yangModelCmHandle.resolveDmiServiceName(RequiredDmiService.DATA);
+        return DmiServiceUrlBuilder.newInstance()
+            .pathSegment("ch")
+            .variablePathSegment("cmHandleId", yangModelCmHandle.getId())
+            .pathSegment("data")
+            .pathSegment("ds")
+            .variablePathSegment("datastore", datastoreName)
+            .queryParameter("resourceIdentifier", resourceIdentifier)
+            .queryParameter("options", optionsParamInQuery)
+            .queryParameter("topic", topicParamInQuery)
+            .build(dmiServiceName, dmiProperties.getDmiBasePath());
     }
 
     private void validateIfCmHandleStateReady(final YangModelCmHandle yangModelCmHandle,
@@ -247,32 +228,32 @@ public class DmiDataOperations extends DmiOperations {
                         dataOperationDefinition.getCmHandleIds().stream()).collect(Collectors.toSet());
     }
 
-    private void buildDataOperationRequestUrlAndSendToDmiService(final String topicParamInQuery,
-                                                                 final String requestId,
+    private void buildDataOperationRequestUrlAndSendToDmiService(final String requestId,
+                                                                 final String topicParamInQuery,
                                                                  final Map<String, List<DmiDataOperation>>
                                                                          groupsOutPerDmiServiceName,
                                                                  final String authorization) {
 
         groupsOutPerDmiServiceName.forEach((dmiServiceName, dmiDataOperationRequestBodies) -> {
-            final String dmiDataOperationResourceUrl =
-                    getDmiServiceDataOperationRequestUrl(dmiServiceName, topicParamInQuery, requestId);
-            sendDataOperationRequestToDmiService(dmiDataOperationResourceUrl, dmiDataOperationRequestBodies,
-                    authorization);
+            final String dmiUrl = DmiServiceUrlBuilder.newInstance()
+                .pathSegment("data")
+                .queryParameter("requestId", requestId)
+                .queryParameter("topic", topicParamInQuery)
+                .build(dmiServiceName, dmiProperties.getDmiBasePath());
+            sendDataOperationRequestToDmiService(dmiUrl, dmiDataOperationRequestBodies, authorization);
         });
     }
 
-    private void sendDataOperationRequestToDmiService(final String dataOperationResourceUrl,
+    private void sendDataOperationRequestToDmiService(final String dmiUrl,
                                                       final List<DmiDataOperation> dmiDataOperationRequestBodies,
                                                       final String authorization) {
         final DmiDataOperationRequest dmiDataOperationRequest = DmiDataOperationRequest.builder()
                 .operations(dmiDataOperationRequestBodies).build();
-        final String dmiDataOperationRequestAsJsonString =
-                jsonObjectMapper.asJsonString(dmiDataOperationRequest);
+        final String dmiDataOperationRequestAsJsonString = jsonObjectMapper.asJsonString(dmiDataOperationRequest);
         try {
-            dmiRestClient.postOperationWithJsonData(dataOperationResourceUrl, dmiDataOperationRequestAsJsonString, READ,
-                    authorization);
+            dmiRestClient.postOperationWithJsonData(dmiUrl, dmiDataOperationRequestAsJsonString, READ, authorization);
         } catch (final DmiClientRequestException e) {
-            handleTaskCompletionException(e, dataOperationResourceUrl, dmiDataOperationRequestBodies);
+            handleTaskCompletionException(e, dmiUrl, dmiDataOperationRequestBodies);
         }
     }
 
index d54dcb8..78d27b5 100644 (file)
@@ -33,34 +33,27 @@ import java.util.Collections;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
+import lombok.RequiredArgsConstructor;
 import org.onap.cps.ncmp.api.impl.client.DmiRestClient;
 import org.onap.cps.ncmp.api.impl.config.DmiProperties;
-import org.onap.cps.ncmp.api.impl.inventory.InventoryPersistence;
 import org.onap.cps.ncmp.api.impl.utils.DmiServiceUrlBuilder;
 import org.onap.cps.ncmp.api.impl.yangmodels.YangModelCmHandle;
 import org.onap.cps.ncmp.api.models.YangResource;
 import org.onap.cps.spi.model.ModuleReference;
 import org.onap.cps.utils.JsonObjectMapper;
 import org.springframework.http.ResponseEntity;
-import org.springframework.stereotype.Component;
+import org.springframework.stereotype.Service;
 
 /**
  * Operations class for DMI Model.
  */
-@Component
-public class DmiModelOperations extends DmiOperations {
+@RequiredArgsConstructor
+@Service
+public class DmiModelOperations {
 
-    /**
-     * Constructor for {@code DmiOperations}. This method also manipulates url properties.
-     *
-     * @param dmiRestClient {@code DmiRestClient}
-     */
-    public DmiModelOperations(final InventoryPersistence inventoryPersistence,
-                              final JsonObjectMapper jsonObjectMapper,
-                              final DmiProperties dmiProperties,
-                              final DmiRestClient dmiRestClient, final DmiServiceUrlBuilder dmiServiceUrlBuilder) {
-        super(inventoryPersistence, jsonObjectMapper, dmiProperties, dmiRestClient, dmiServiceUrlBuilder);
-    }
+    private final JsonObjectMapper jsonObjectMapper;
+    private final DmiProperties dmiProperties;
+    private final DmiRestClient dmiRestClient;
 
     /**
      * Retrieves module references.
@@ -113,9 +106,12 @@ public class DmiModelOperations extends DmiOperations {
                                                                   final String jsonRequestBody,
                                                                   final String cmHandle,
                                                                   final String resourceName) {
-        final String dmiResourceDataUrl = getDmiResourceUrl(dmiServiceName, cmHandle, resourceName);
-        return dmiRestClient.postOperationWithJsonData(dmiResourceDataUrl, jsonRequestBody,
-                OperationType.READ, null);
+        final String dmiUrl = DmiServiceUrlBuilder.newInstance()
+                .pathSegment("ch")
+                .variablePathSegment("cmHandleId", cmHandle)
+                .variablePathSegment("resourceName", resourceName)
+                .build(dmiServiceName, dmiProperties.getDmiBasePath());
+        return dmiRestClient.postOperationWithJsonData(dmiUrl, jsonRequestBody, OperationType.READ, null);
     }
 
     private static String getRequestBodyToFetchYangResources(final Collection<ModuleReference> newModuleReferences,
diff --git a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/operations/DmiOperations.java b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/operations/DmiOperations.java
deleted file mode 100644 (file)
index c195ab3..0000000
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- *  ============LICENSE_START=======================================================
- *  Copyright (C) 2021-2024 Nordix Foundation
- *  Modifications Copyright (C) 2022 Bell Canada
- *  ================================================================================
- *  Licensed under the Apache License, Version 2.0 (the "License");
- *  you may not use this file except in compliance with the License.
- *  You may obtain a copy of the License at
- *
- *        http://www.apache.org/licenses/LICENSE-2.0
- *
- *  Unless required by applicable law or agreed to in writing, software
- *  distributed under the License is distributed on an "AS IS" BASIS,
- *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- *  See the License for the specific language governing permissions and
- *  limitations under the License.
- *
- *  SPDX-License-Identifier: Apache-2.0
- * ============LICENSE_END=========================================================
- */
-
-package org.onap.cps.ncmp.api.impl.operations;
-
-import lombok.RequiredArgsConstructor;
-import org.onap.cps.ncmp.api.impl.client.DmiRestClient;
-import org.onap.cps.ncmp.api.impl.config.DmiProperties;
-import org.onap.cps.ncmp.api.impl.inventory.InventoryPersistence;
-import org.onap.cps.ncmp.api.impl.utils.DmiServiceUrlBuilder;
-import org.onap.cps.utils.JsonObjectMapper;
-import org.springframework.stereotype.Service;
-
-@RequiredArgsConstructor
-@Service
-public class DmiOperations {
-
-    protected final InventoryPersistence inventoryPersistence;
-    protected final JsonObjectMapper jsonObjectMapper;
-    protected final DmiProperties dmiProperties;
-    protected final DmiRestClient dmiRestClient;
-    protected final DmiServiceUrlBuilder dmiServiceUrlBuilder;
-
-    String getDmiResourceUrl(final String dmiServiceName, final String cmHandle, final String resourceName) {
-        return dmiServiceUrlBuilder.getResourceDataBasePathUriBuilder()
-                .pathSegment("{resourceName}")
-                .buildAndExpand(dmiServiceName, dmiProperties.getDmiBasePath(), cmHandle, resourceName).toUriString();
-    }
-}
index fa00d1a..e863228 100644 (file)
@@ -21,9 +21,7 @@
 package org.onap.cps.ncmp.api.impl.operations;
 
 import com.fasterxml.jackson.annotation.JsonValue;
-import java.util.Arrays;
-import java.util.HashMap;
-import java.util.Map;
+import java.util.Locale;
 import lombok.Getter;
 import org.onap.cps.ncmp.api.impl.exception.InvalidOperationException;
 
@@ -48,13 +46,6 @@ public enum OperationType {
         return String.valueOf(operationName);
     }
 
-    private static final Map<String, OperationType> operationNameToOperationEnum = new HashMap<>();
-
-    static {
-        Arrays.stream(OperationType.values()).forEach(
-                operationType -> operationNameToOperationEnum.put(operationType.getOperationName(), operationType));
-    }
-
     /**
      * From operation name get operation enum type.
      *
@@ -62,10 +53,10 @@ public enum OperationType {
      * @return the operation enum type
      */
     public static OperationType fromOperationName(final String operationName) {
-        final OperationType operationType = operationNameToOperationEnum.get(operationName);
-        if (null == operationType) {
+        try {
+            return OperationType.valueOf(operationName.toUpperCase(Locale.ENGLISH));
+        } catch (final IllegalArgumentException e) {
             throw new InvalidOperationException(operationName + " is an invalid operation name");
         }
-        return operationType;
     }
 }
index 15f1eff..aeeeb64 100644 (file)
 
 package org.onap.cps.ncmp.api.impl.utils;
 
-import java.net.URLEncoder;
-import java.nio.charset.StandardCharsets;
 import java.util.HashMap;
+import java.util.LinkedHashMap;
 import java.util.Map;
-import lombok.RequiredArgsConstructor;
+import lombok.NoArgsConstructor;
 import org.apache.logging.log4j.util.Strings;
-import org.apache.logging.log4j.util.TriConsumer;
-import org.onap.cps.ncmp.api.impl.config.DmiProperties;
-import org.onap.cps.spi.utils.CpsValidator;
-import org.springframework.stereotype.Component;
-import org.springframework.util.LinkedMultiValueMap;
-import org.springframework.util.MultiValueMap;
 import org.springframework.web.util.UriComponentsBuilder;
 
-@Component
-@RequiredArgsConstructor
+@NoArgsConstructor
 public class DmiServiceUrlBuilder {
-    private final DmiProperties dmiProperties;
-    private final CpsValidator cpsValidator;
 
-    /**
-     * This method creates the dmi service url.
-     *
-     * @param queryParams  query param map as key,value pair
-     * @param uriVariables uri param map as key (placeholder),value pair
-     * @return {@code String} dmi service url as string
-     */
-    public String getDmiDatastoreUrl(final MultiValueMap<String, String> queryParams,
-                                     final Map<String, Object> uriVariables) {
-        return getUriComponentsBuilder(getResourceDataBasePathUriBuilder(), queryParams, uriVariables)
-                .buildAndExpand().toUriString();
-    }
+    private static final String FIXED_PATH_SEGMENT = null;
 
-    /**
-     * This method builds data operation request url.
-     *
-     * @param dataoperationRequestQueryParams  query param map as key, value pair
-     * @param dataoperationRequestUriVariables uri param map as key (placeholder), value pair
-     * @return {@code String} data operation request url as string
-     */
-    public String getDataOperationRequestUrl(final MultiValueMap<String, String> dataoperationRequestQueryParams,
-                                             final Map<String, Object> dataoperationRequestUriVariables) {
-        return getDataOperationResourceDataBasePathUriBuilder()
-                .queryParams(dataoperationRequestQueryParams)
-                .uriVariables(dataoperationRequestUriVariables)
-                .buildAndExpand().toUriString();
-    }
+    final UriComponentsBuilder uriComponentsBuilder = UriComponentsBuilder.newInstance();
+    final Map<String, Object> pathSegments = new LinkedHashMap<>();
 
-    /**
-     * This method creates the dmi service url builder object with path variables.
-     *
-     * @return {@code UriComponentsBuilder} dmi service url builder object
-     */
-    public UriComponentsBuilder getResourceDataBasePathUriBuilder() {
-        return UriComponentsBuilder.newInstance()
-                .path("{dmiServiceName}")
-                .pathSegment("{dmiBasePath}")
-                .pathSegment("v1")
-                .pathSegment("ch")
-                .pathSegment("{cmHandleId}");
+    public static DmiServiceUrlBuilder newInstance() {
+        return new DmiServiceUrlBuilder();
     }
 
     /**
-     * This method creates the dmi service url builder object with path variables for data operation request.
+     * Add a fixed pathSegment to the URI.
      *
-     * @return {@code UriComponentsBuilder} dmi service url builder object
+     * @param pathSegment the path segment
+     * @return this builder
      */
-    public UriComponentsBuilder getDataOperationResourceDataBasePathUriBuilder() {
-        return UriComponentsBuilder.newInstance()
-                .path("{dmiServiceName}")
-                .pathSegment("{dmiBasePath}")
-                .pathSegment("v1")
-                .pathSegment("data");
+    public DmiServiceUrlBuilder pathSegment(final String pathSegment) {
+        pathSegments.put(pathSegment, FIXED_PATH_SEGMENT);
+        return this;
     }
 
     /**
-     * This method populates uri variables.
+     * Add a variable pathSegment to the URI.
+     * Do NOT add { } braces. the builder will take care of that
      *
-     * @param dataStoreName data store name
-     * @param dmiServiceName dmi service name
-     * @param cmHandleId        cm handle id for dmi registration
-     * @return {@code String} dmi service url as string
+     * @param pathSegment the name of the variable path segment (with { and }
+     * @param value       the value to be insert in teh URI for the given variable path segment
+     * @return this builder
      */
-    public Map<String, Object> populateUriVariables(final String dataStoreName,
-                                                    final String dmiServiceName,
-                                                    final String cmHandleId) {
-        cpsValidator.validateNameCharacters(cmHandleId);
-        final Map<String, Object> uriVariables = new HashMap<>();
-        final String dmiBasePath = dmiProperties.getDmiBasePath();
-        uriVariables.put("dmiServiceName", dmiServiceName);
-        uriVariables.put("dmiBasePath", dmiBasePath);
-        uriVariables.put("cmHandleId", cmHandleId);
-        uriVariables.put("dataStore", dataStoreName);
-        return uriVariables;
+    public DmiServiceUrlBuilder variablePathSegment(final String pathSegment, final Object value) {
+        pathSegments.put(pathSegment, value);
+        return this;
     }
 
     /**
-     * This method populates uri variables for data operation request.
+     * Add a query parameter to the URI.
+     * Do NOT encode as the builder wil take care of encoding
      *
-     * @param dmiServiceName dmi service name
-     * @return {@code Map<String, Object>} uri variables as map
-     */
-    public Map<String, Object> populateDataOperationRequestUriVariables(final String dmiServiceName) {
-        final Map<String, Object> uriVariables = new HashMap<>();
-        final String dmiBasePath = dmiProperties.getDmiBasePath();
-        uriVariables.put("dmiServiceName", dmiServiceName);
-        uriVariables.put("dmiBasePath", dmiBasePath);
-        return uriVariables;
-    }
-
-    /**
-     * This method is used to populate map from query params.
+     * @param name  the name of the variable
+     * @param value the value of the variable (only Strings are supported).
      *
-     * @param resourceId          unique id of response for valid topic
-     * @param optionsParamInQuery options as provided by client
-     * @param topicParamInQuery   topic as provided by client
-     * @return all valid query params as map
+     * @return this builder
      */
-    public MultiValueMap<String, String> populateQueryParams(final String resourceId,
-                                                             final String optionsParamInQuery,
-                                                             final String topicParamInQuery) {
-        final MultiValueMap<String, String> queryParams = new LinkedMultiValueMap<>();
-        getQueryParamConsumer().accept("resourceIdentifier", resourceId, queryParams);
-        getQueryParamConsumer().accept("options", optionsParamInQuery, queryParams);
-        if (Strings.isNotEmpty(topicParamInQuery)) {
-            getQueryParamConsumer().accept("topic", topicParamInQuery, queryParams);
+    public DmiServiceUrlBuilder queryParameter(final String name, final String value) {
+        if (Strings.isNotBlank(value)) {
+            uriComponentsBuilder.queryParam(name, value);
         }
-        return queryParams;
+        return this;
     }
 
     /**
-     * This method is used to populate map from query params for data operation request.
+     * Build the URI as a correctly percentage-encoded String.
      *
-     * @param topicParamInQuery topic into url param
-     * @param requestId         unique id of response for valid topic
-     * @return all valid query params as map
+     * @param dmiServiceName the name of the dmi service
+     * @param dmiBasePath    the base path of the dmi service
+     *
+     * @return URI as a string
      */
-    public MultiValueMap<String, String> getDataOperationRequestQueryParams(final String topicParamInQuery,
-                                                                            final String requestId) {
-        final MultiValueMap<String, String> queryParams = new LinkedMultiValueMap<>();
-        getQueryParamConsumer().accept("topic", topicParamInQuery, queryParams);
-        getQueryParamConsumer().accept("requestId", requestId, queryParams);
-        return queryParams;
-    }
+    public String build(final String dmiServiceName, final String dmiBasePath) {
+        uriComponentsBuilder
+            .path("{dmiServiceName}")
+            .pathSegment("{dmiBasePath}")
+            .pathSegment("v1");
 
-    private TriConsumer<String, String, MultiValueMap<String, String>> getQueryParamConsumer() {
-        return (paramName, paramValue, paramMap) -> {
-            if (Strings.isNotEmpty(paramValue)) {
-                paramMap.add(paramName, URLEncoder.encode(paramValue, StandardCharsets.UTF_8));
+        final Map<String, Object> uriVariables = new HashMap<>();
+        uriVariables.put("dmiServiceName", dmiServiceName);
+        uriVariables.put("dmiBasePath", dmiBasePath);
+
+        pathSegments.forEach((pathSegment, variablePathValue) ->  {
+            if (variablePathValue == FIXED_PATH_SEGMENT) {
+                uriComponentsBuilder.pathSegment(pathSegment);
+            } else {
+                uriComponentsBuilder.pathSegment("{" + pathSegment + "}");
+                uriVariables.put(pathSegment, variablePathValue);
             }
-        };
+        });
+        return uriComponentsBuilder.buildAndExpand(uriVariables).encode().toUriString();
     }
 
-    private UriComponentsBuilder getUriComponentsBuilder(final UriComponentsBuilder uriComponentsBuilder,
-                                                         final MultiValueMap<String, String> queryParams,
-                                                         final Map<String, Object> uriVariables) {
-        return uriComponentsBuilder
-                .pathSegment("data")
-                .pathSegment("ds")
-                .pathSegment("{dataStore}")
-                .queryParams(queryParams)
-                .uriVariables(uriVariables);
-    }
 }
diff --git a/cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/api/impl/config/DmiPropertiesSpec.groovy b/cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/api/impl/config/DmiPropertiesSpec.groovy
new file mode 100644 (file)
index 0000000..c763c52
--- /dev/null
@@ -0,0 +1,37 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2024 Nordix Foundation.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.cps.ncmp.api.impl.config
+
+import spock.lang.Specification
+
+class DmiPropertiesSpec extends Specification {
+
+    def objectUnderTest = new DmiProperties()
+
+    def 'Geting dmi base path.'() {
+        given: 'base path of #dmiBasePath'
+            objectUnderTest.dmiBasePath = dmiBasePath
+        expect: 'Preceding and trailing slash wil be removed'
+            assert objectUnderTest.getDmiBasePath() == 'test'
+        where: 'the following dmi base paths are used'
+            dmiBasePath << [ 'test' , '/test', 'test/', '/test/' ]
+    }
+}
diff --git a/cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/api/impl/operations/DatastoreTypeSpec.groovy b/cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/api/impl/operations/DatastoreTypeSpec.groovy
new file mode 100644 (file)
index 0000000..7e364c9
--- /dev/null
@@ -0,0 +1,46 @@
+/*
+ *  ============LICENSE_START=======================================================
+ *  Copyright (C) 2024 Nordix Foundation
+ *  ================================================================================
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *        http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ *  SPDX-License-Identifier: Apache-2.0
+ *  ============LICENSE_END=========================================================
+ */
+
+package org.onap.cps.ncmp.api.impl.operations
+
+import org.onap.cps.ncmp.api.impl.exception.InvalidDatastoreException
+import spock.lang.Specification
+
+class DatastoreTypeSpec extends Specification {
+
+    def 'Converting string to enum.'() {
+        expect: 'converting string to enum results in the correct enum value'
+            DatastoreType.fromDatastoreName(datastoreName) == expectedEnum
+        where: 'the following datastore names are used'
+            datastoreName                            || expectedEnum
+            'ncmp-datastore:operational'             || DatastoreType.OPERATIONAL
+            'ncmp-datastore:passthrough-running'     || DatastoreType.PASSTHROUGH_RUNNING
+            'ncmp-datastore:passthrough-operational' || DatastoreType.PASSTHROUGH_OPERATIONAL
+    }
+
+    def 'Converting unknown name string to enum.'() {
+        when: 'attempt converting unknown datastore name'
+            DatastoreType.fromDatastoreName('unknown')
+        then: 'an invalid datastore exception is thrown'
+            def thrown = thrown(InvalidDatastoreException)
+            assert thrown.message.contains('unknown is an invalid datastore')
+    }
+
+}
index 9dafd9e..a84e134 100644 (file)
@@ -21,7 +21,9 @@
 
 package org.onap.cps.ncmp.api.impl.operations
 
-import static org.onap.cps.ncmp.api.NcmpResponseStatus.UNABLE_TO_READ_RESOURCE_DATA
+import org.onap.cps.ncmp.api.impl.inventory.CmHandleState
+
+import static org.onap.cps.ncmp.api.NcmpResponseStatus.UNKNOWN_ERROR
 import static org.onap.cps.ncmp.api.impl.events.mapper.CloudEventMapper.toTargetEvent
 import static org.onap.cps.ncmp.api.impl.operations.DatastoreType.PASSTHROUGH_OPERATIONAL
 import static org.onap.cps.ncmp.api.impl.operations.DatastoreType.PASSTHROUGH_RUNNING
@@ -33,7 +35,6 @@ import com.fasterxml.jackson.databind.ObjectMapper
 import org.onap.cps.events.EventsPublisher
 import org.onap.cps.ncmp.api.impl.config.DmiProperties
 import org.onap.cps.ncmp.api.impl.exception.DmiClientRequestException
-import org.onap.cps.ncmp.api.impl.utils.DmiServiceUrlBuilder
 import org.onap.cps.ncmp.api.impl.utils.context.CpsApplicationContext
 import org.onap.cps.ncmp.api.models.DataOperationRequest
 import org.onap.cps.ncmp.api.models.CmResourceAddress
@@ -52,12 +53,11 @@ import spock.lang.Shared
 @ContextConfiguration(classes = [EventsPublisher, CpsApplicationContext, DmiProperties, DmiDataOperations])
 class DmiDataOperationsSpec extends DmiOperationsBaseSpec {
 
-    @SpringBean
-    DmiServiceUrlBuilder dmiServiceUrlBuilder = Mock()
     def dmiServiceBaseUrl = "${dmiServiceName}/dmi/v1/ch/${cmHandleId}/data/ds/ncmp-datastore:"
     def NO_TOPIC = null
     def NO_REQUEST_ID = null
     def NO_AUTH_HEADER = null
+
     @Shared
     def OPTIONS_PARAM = '(a=1,b=2)'
 
@@ -75,22 +75,22 @@ class DmiDataOperationsSpec extends DmiOperationsBaseSpec {
             mockYangModelCmHandleRetrieval(dmiProperties)
         and: 'a positive response from DMI service when it is called with the expected parameters'
             def responseFromDmi = new ResponseEntity<Object>(HttpStatus.OK)
-            def expectedUrl = dmiServiceBaseUrl + "${expectedDatastoreInUrl}?resourceIdentifier=${resourceIdentifier}${expectedOptionsInUrl}"
+            def expectedUrl = "${dmiServiceBaseUrl}${expectedDatastoreInUrl}?resourceIdentifier=${resourceIdentifier}${expectedOptionsInUrl}"
+            def expectedJson = '{"operation":"read","cmHandleProperties":'  + expectedProperties + ',"moduleSetTag":""}'
             mockDmiRestClient.postOperationWithJsonData(expectedUrl, expectedJson, READ, NO_AUTH_HEADER) >> responseFromDmi
-            dmiServiceUrlBuilder.getDmiDatastoreUrl(_, _) >> expectedUrl
         when: 'get resource data is invoked'
             def cmResourceAddress = new CmResourceAddress(dataStore.datastoreName, cmHandleId, resourceIdentifier)
             def result = objectUnderTest.getResourceDataFromDmi(cmResourceAddress, options, NO_TOPIC, NO_REQUEST_ID, NO_AUTH_HEADER)
         then: 'the result is the response from the DMI service'
             assert result == responseFromDmi
         where: 'the following parameters are used'
-            scenario                               | dmiProperties               | dataStore               | options       || expectedJson                                                                   | expectedDatastoreInUrl    | expectedOptionsInUrl
-            'without properties'                   | []                          | PASSTHROUGH_OPERATIONAL | OPTIONS_PARAM || '{"operation":"read","cmHandleProperties":{},"moduleSetTag":""}'               | 'passthrough-operational' | '&options=(a=1,b=2)'
-            'with properties'                      | [yangModelCmHandleProperty] | PASSTHROUGH_OPERATIONAL | OPTIONS_PARAM || '{"operation":"read","cmHandleProperties":{"prop1":"val1"},"moduleSetTag":""}' | 'passthrough-operational' | '&options=(a=1,b=2)'
-            'null options'                         | [yangModelCmHandleProperty] | PASSTHROUGH_OPERATIONAL | null          || '{"operation":"read","cmHandleProperties":{"prop1":"val1"},"moduleSetTag":""}' | 'passthrough-operational' | ''
-            'empty options'                        | [yangModelCmHandleProperty] | PASSTHROUGH_OPERATIONAL | ''            || '{"operation":"read","cmHandleProperties":{"prop1":"val1"},"moduleSetTag":""}' | 'passthrough-operational' | ''
-            'datastore running without properties' | []                          | PASSTHROUGH_RUNNING     | OPTIONS_PARAM || '{"operation":"read","cmHandleProperties":{},"moduleSetTag":""}'               | 'passthrough-running'     | '&options=(a=1,b=2)'
-            'datastore running with properties'    | [yangModelCmHandleProperty] | PASSTHROUGH_RUNNING     | OPTIONS_PARAM || '{"operation":"read","cmHandleProperties":{"prop1":"val1"},"moduleSetTag":""}' | 'passthrough-running'     | '&options=(a=1,b=2)'
+            scenario                               | dmiProperties               | dataStore               | options       || expectedProperties | expectedDatastoreInUrl    | expectedOptionsInUrl
+            'without properties'                   | []                          | PASSTHROUGH_OPERATIONAL | OPTIONS_PARAM || '{}'               | 'passthrough-operational' | '&options=(a%3D1,b%3D2)'
+            'with properties'                      | [yangModelCmHandleProperty] | PASSTHROUGH_OPERATIONAL | OPTIONS_PARAM || '{"prop1":"val1"}' | 'passthrough-operational' | '&options=(a%3D1,b%3D2)'
+            'null options'                         | [yangModelCmHandleProperty] | PASSTHROUGH_OPERATIONAL | null          || '{"prop1":"val1"}' | 'passthrough-operational' | ''
+            'empty options'                        | [yangModelCmHandleProperty] | PASSTHROUGH_OPERATIONAL | ''            || '{"prop1":"val1"}' | 'passthrough-operational' | ''
+            'datastore running without properties' | []                          | PASSTHROUGH_RUNNING     | OPTIONS_PARAM || '{}'               | 'passthrough-running'     | '&options=(a%3D1,b%3D2)'
+            'datastore running with properties'    | [yangModelCmHandleProperty] | PASSTHROUGH_RUNNING     | OPTIONS_PARAM || '{"prop1":"val1"}' | 'passthrough-running'     | '&options=(a%3D1,b%3D2)'
     }
 
     def 'Execute (async) data operation from DMI service.'() {
@@ -101,43 +101,45 @@ class DmiDataOperationsSpec extends DmiOperationsBaseSpec {
             dataOperationRequest.dataOperationDefinitions[0].cmHandleIds = [cmHandleId]
         and: 'a positive response from DMI service when it is called with valid request parameters'
             def responseFromDmi = new ResponseEntity<Object>(HttpStatus.ACCEPTED)
-            def expectedDmiBatchResourceDataUrl = "ncmp/v1/data/topic=my-topic-name"
+            def expectedDmiBatchResourceDataUrl = "someServiceName/dmi/v1/data?requestId=requestId&topic=my-topic-name"
             def expectedBatchRequestAsJson = '{"operations":[{"operation":"read","operationId":"operational-14","datastore":"ncmp-datastore:passthrough-operational","options":"some option","resourceIdentifier":"some resource identifier","cmHandles":[{"id":"some-cm-handle","moduleSetTag":"","cmHandleProperties":{"prop1":"val1"}}]}]}'
             mockDmiRestClient.postOperationWithJsonData(expectedDmiBatchResourceDataUrl, _, READ.operationName, NO_AUTH_HEADER) >> responseFromDmi
-            dmiServiceUrlBuilder.getDataOperationRequestUrl(_, _) >> expectedDmiBatchResourceDataUrl
         when: 'get resource data for group of cm handles are invoked'
             objectUnderTest.requestResourceDataFromDmi('my-topic-name', dataOperationRequest, 'requestId', NO_AUTH_HEADER)
         then: 'the post operation was called and ncmp generated dmi request body json args'
             1 * mockDmiRestClient.postOperationWithJsonData(expectedDmiBatchResourceDataUrl, expectedBatchRequestAsJson, READ, NO_AUTH_HEADER)
     }
 
-    def 'Execute (async) data operation from DMI service with dmi client exception.'() {
-        given: 'data operation request body and dmi resource url'
-            def dmiDataOperation = DmiDataOperation.builder().operationId('some-operation-id').build()
-            dmiDataOperation.getCmHandles().add(DmiOperationCmHandle.builder().id('some-cm-handle-id').build())
-            def dmiDataOperationResourceDataUrl = "http://dmi-service-name:dmi-port/dmi/v1/data?topic=my-topic-name&requestId=some-request-id"
+    def 'Execute (async) data operation from DMI service with Exception.'() {
+        given: 'collection of yang model cm Handles and data operation request'
+            mockYangModelCmHandleCollectionRetrieval([yangModelCmHandleProperty])
+            def dataOperationBatchRequestJsonData = TestUtils.getResourceFileContent('dataOperationRequest.json')
+            def dataOperationRequest = spiedJsonObjectMapper.convertJsonString(dataOperationBatchRequestJsonData, DataOperationRequest.class)
+            dataOperationRequest.dataOperationDefinitions[0].cmHandleIds = [cmHandleId]
+        and: 'the published cloud will be captured'
             def actualDataOperationCloudEvent = null
-        when: 'exception occurs after sending request to dmi service'
-            objectUnderTest.handleTaskCompletionException(new DmiClientRequestException(123, 'message', 'details', UNABLE_TO_READ_RESOURCE_DATA), dmiDataOperationResourceDataUrl, List.of(dmiDataOperation))
-        then: 'a cloud event is published'
-            eventsPublisher.publishCloudEvent('my-topic-name', 'some-request-id', _) >> { args -> actualDataOperationCloudEvent = args[2] }
-        and: 'the event contains the expected error details'
+            eventsPublisher.publishCloudEvent('my-topic-name', 'my-request-id', _) >> { args -> actualDataOperationCloudEvent = args[2] }
+        and: 'a positive response from DMI service when it is called with valid request parameters'
+            mockDmiRestClient.postOperationWithJsonData(*_) >> { throw new DmiClientRequestException(123,'','', UNKNOWN_ERROR) }
+        when: 'attempt tp get resource data for group of cm handles are invoked'
+            objectUnderTest.requestResourceDataFromDmi('my-topic-name', dataOperationRequest, 'my-request-id', NO_AUTH_HEADER)
+        then: 'the event contains the expected error details'
             def eventDataValue = extractDataValue(actualDataOperationCloudEvent)
-            assert eventDataValue.operationId == dmiDataOperation.operationId
-            assert eventDataValue.ids == dmiDataOperation.cmHandles.id
-            assert eventDataValue.statusCode == '103'
-            assert eventDataValue.statusMessage == UNABLE_TO_READ_RESOURCE_DATA.message
+            assert eventDataValue.statusCode == '108'
+            assert eventDataValue.statusMessage == UNKNOWN_ERROR.message
+        and: 'the event contains the correct operation details'
+            assert eventDataValue.operationId == dataOperationRequest.dataOperationDefinitions[0].operationId
+            assert eventDataValue.ids == dataOperationRequest.dataOperationDefinitions[0].cmHandleIds
     }
 
     def 'call get all resource data.'() {
         given: 'the system returns a cm handle with a sample property and sample module set tag'
-            def sampleModuleSetTag = "mod-tag-1"
-            mockYangModelCmHandleRetrieval([yangModelCmHandleProperty], sampleModuleSetTag)
+            mockYangModelCmHandleRetrieval([yangModelCmHandleProperty], 'my-module-set-tag')
         and: 'a positive response from DMI service when it is called with the expected parameters'
             def responseFromDmi = new ResponseEntity<Object>(HttpStatus.OK)
             def expectedUrl = dmiServiceBaseUrl + "passthrough-operational?resourceIdentifier=/"
-            mockDmiRestClient.postOperationWithJsonData(expectedUrl, '{"operation":"read","cmHandleProperties":{"prop1":"val1"},"moduleSetTag":"'+sampleModuleSetTag+'"}', READ, null) >> responseFromDmi
-            dmiServiceUrlBuilder.getDmiDatastoreUrl(_, _) >> expectedUrl
+            def expectedJson = '{"operation":"read","cmHandleProperties":{"prop1":"val1"},"moduleSetTag":"my-module-set-tag"}'
+            mockDmiRestClient.postOperationWithJsonData(expectedUrl, expectedJson, READ, null) >> responseFromDmi
         when: 'get resource data is invoked'
             def result = objectUnderTest.getResourceDataFromDmi( PASSTHROUGH_OPERATIONAL.datastoreName, cmHandleId, NO_REQUEST_ID)
         then: 'the result is the response from the DMI service'
@@ -148,10 +150,9 @@ class DmiDataOperationsSpec extends DmiOperationsBaseSpec {
         given: 'a cm handle for #cmHandleId'
             mockYangModelCmHandleRetrieval([yangModelCmHandleProperty])
         and: 'a positive response from DMI service when it is called with the expected parameters'
-            def expectedUrl = dmiServiceBaseUrl + "passthrough-running?resourceIdentifier=${resourceIdentifier}"
+            def expectedUrl = "${dmiServiceBaseUrl}passthrough-running?resourceIdentifier=${resourceIdentifier}"
             def expectedJson = '{"operation":"' + expectedOperationInUrl + '","dataType":"some data type","data":"requestData","cmHandleProperties":{"prop1":"val1"},"moduleSetTag":""}'
             def responseFromDmi = new ResponseEntity<Object>(HttpStatus.OK)
-            dmiServiceUrlBuilder.getDmiDatastoreUrl(_, _) >> expectedUrl
             mockDmiRestClient.postOperationWithJsonData(expectedUrl, expectedJson, operation, NO_AUTH_HEADER) >> responseFromDmi
         when: 'write resource method is invoked'
             def result = objectUnderTest.writeResourceDataPassThroughRunningFromDmi(cmHandleId, 'parent/child', operation, 'requestData', 'some data type', NO_AUTH_HEADER)
@@ -163,7 +164,29 @@ class DmiDataOperationsSpec extends DmiOperationsBaseSpec {
             UPDATE    || 'update'
     }
 
+    def 'State Ready validation'() {
+        given: ' a yang model cm handle'
+            populateYangModelCmHandle([] ,'')
+        when: 'Validating State of #cmHandleState'
+            def caughtException = null
+            try {
+                objectUnderTest.validateIfCmHandleStateReady(yangModelCmHandle, cmHandleState)
+            } catch (Exception e) {
+                caughtException = e
+            }
+        then: 'only when not ready a  exception is thrown'
+            if (expecteException) {
+                assert caughtException.details.contains('not in READY state')
+            } else {
+                assert caughtException == null
+            }
+        where: ' the following states are used'
+            cmHandleState         || expecteException
+            CmHandleState.READY   || false
+            CmHandleState.ADVISED || true
+    }
+
     def extractDataValue(actualDataOperationCloudEvent) {
-        return toTargetEvent(actualDataOperationCloudEvent, DataOperationEvent.class).data.responses[0]
+        return toTargetEvent(actualDataOperationCloudEvent, DataOperationEvent).data.responses[0]
     }
 }
index 88af047..de5e15e 100644 (file)
@@ -58,8 +58,7 @@ class DmiModelOperationsSpec extends DmiOperationsBaseSpec {
             def moduleReferencesAsLisOfMaps = [[moduleName: 'mod1', revision: 'A'], [moduleName: 'mod2', revision: 'X']]
             def expectedUrl = "${dmiServiceName}/dmi/v1/ch/${cmHandleId}/modules"
             def responseFromDmi = new ResponseEntity([schemas: moduleReferencesAsLisOfMaps], HttpStatus.OK)
-            mockDmiRestClient.postOperationWithJsonData(expectedUrl, '{"cmHandleProperties":{},"moduleSetTag":""}', READ, NO_AUTH_HEADER)
-                    >> responseFromDmi
+            mockDmiRestClient.postOperationWithJsonData(expectedUrl, '{"cmHandleProperties":{},"moduleSetTag":""}', READ, NO_AUTH_HEADER) >> responseFromDmi
         when: 'get module references is called'
             def result = objectUnderTest.getModuleReferences(yangModelCmHandle)
         then: 'the result consists of expected module references'
index 3518440..136ff78 100644 (file)
@@ -22,13 +22,10 @@ package org.onap.cps.ncmp.api.impl.operations
 
 import com.fasterxml.jackson.databind.ObjectMapper
 import org.onap.cps.ncmp.api.impl.client.DmiRestClient
-import org.onap.cps.ncmp.api.impl.config.DmiProperties
 import org.onap.cps.ncmp.api.impl.yangmodels.YangModelCmHandle
-import org.onap.cps.ncmp.api.impl.utils.DmiServiceUrlBuilder
 import org.onap.cps.ncmp.api.impl.inventory.CmHandleState
 import org.onap.cps.ncmp.api.impl.inventory.CompositeState
 import org.onap.cps.ncmp.api.impl.inventory.InventoryPersistence
-import org.onap.cps.spi.utils.CpsValidator
 import org.spockframework.spring.SpringBean
 import spock.lang.Shared
 import spock.lang.Specification
@@ -44,16 +41,11 @@ abstract class DmiOperationsBaseSpec extends Specification {
     @SpringBean
     InventoryPersistence mockInventoryPersistence = Mock()
 
-    def mockCpsValidator = Mock(CpsValidator)
-
     @SpringBean
     ObjectMapper spyObjectMapper = Spy()
 
-    @SpringBean
-    DmiServiceUrlBuilder dmiServiceUrlBuilder = new DmiServiceUrlBuilder(new DmiProperties(), mockCpsValidator)
-
     def yangModelCmHandle = new YangModelCmHandle()
-    def static dmiServiceName = 'some service name'
+    def static dmiServiceName = 'someServiceName'
     def static cmHandleId = 'some-cm-handle'
     def static resourceIdentifier = 'parent/child'
 
@@ -68,7 +60,7 @@ abstract class DmiOperationsBaseSpec extends Specification {
     }
 
     def mockYangModelCmHandleCollectionRetrieval(dmiProperties) {
-        populateYangModelCmHandle(dmiProperties, "")
+        populateYangModelCmHandle(dmiProperties, '')
         mockInventoryPersistence.getYangModelCmHandles(_) >> [yangModelCmHandle]
     }
 
diff --git a/cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/api/impl/operations/OperationTypeSpec.groovy b/cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/api/impl/operations/OperationTypeSpec.groovy
new file mode 100644 (file)
index 0000000..d31b8d4
--- /dev/null
@@ -0,0 +1,48 @@
+/*
+ *  ============LICENSE_START=======================================================
+ *  Copyright (C) 2024 Nordix Foundation
+ *  ================================================================================
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *        http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ *  SPDX-License-Identifier: Apache-2.0
+ *  ============LICENSE_END=========================================================
+ */
+
+package org.onap.cps.ncmp.api.impl.operations
+
+import org.onap.cps.ncmp.api.impl.exception.InvalidOperationException
+import spock.lang.Specification
+
+class OperationTypeSpec extends Specification {
+
+    def 'Converting string to enum.'() {
+        expect: 'converting string to enum results in the correct enum value'
+            OperationType.fromOperationName(operationName) == expectedEnum
+        where: 'the following datastore names are used'
+            operationName || expectedEnum
+            'read'        || OperationType.READ
+            'create'      || OperationType.CREATE
+            'update'      || OperationType.UPDATE
+            'patch'       || OperationType.PATCH
+            'delete'      || OperationType.DELETE
+    }
+
+    def 'Converting unknown name string to enum.'() {
+        when: 'attempt converting unknown datastore name'
+            OperationType.fromOperationName('unknown')
+        then: 'an invalid operation exception is thrown'
+            def thrown = thrown(InvalidOperationException)
+            assert thrown.message.contains('unknown is an invalid operation')
+    }
+
+}
index 827f448..69d08e3 100644 (file)
 
 package org.onap.cps.ncmp.api.impl.utils
 
-import static org.onap.cps.ncmp.api.impl.operations.DatastoreType.PASSTHROUGH_RUNNING
-
-import org.onap.cps.ncmp.api.impl.config.DmiProperties
-import org.onap.cps.ncmp.api.impl.operations.RequiredDmiService
-import org.onap.cps.spi.utils.CpsValidator
-import org.onap.cps.ncmp.api.impl.yangmodels.YangModelCmHandle
-import org.onap.cps.ncmp.api.models.NcmpServiceCmHandle
 import spock.lang.Specification
 
 class DmiServiceUrlBuilderSpec extends Specification {
 
-    static YangModelCmHandle yangModelCmHandle = YangModelCmHandle.toYangModelCmHandle('dmiServiceName',
-        'dmiDataServiceName', 'dmiModuleServiceName', new NcmpServiceCmHandle(cmHandleId: 'some-cm-handle-id'),'my-module-set-tag', 'my-alternate-id', 'my-data-producer-identifier')
-
-    DmiProperties dmiProperties = new DmiProperties()
-
-    def mockCpsValidator = Mock(CpsValidator)
+    def objectUnderTest = new DmiServiceUrlBuilder()
 
-    def objectUnderTest = new DmiServiceUrlBuilder(dmiProperties, mockCpsValidator)
-
-    def setup() {
-        dmiProperties.dmiBasePath = 'dmi'
+    def 'Build URI with (variable) path segments and parameters.'() {
+        given: 'the URI details are given to the builder'
+            objectUnderTest.pathSegment(segment1)
+            objectUnderTest.variablePathSegment('myVariableSegment','someValue')
+            objectUnderTest.pathSegment(segment2)
+            objectUnderTest.queryParameter('param1', paramValue1)
+            objectUnderTest.queryParameter('param2', paramValue2)
+            objectUnderTest.queryParameter('param3', null)
+            objectUnderTest.queryParameter('param4', '')
+        when: 'the URI (string) is build'
+            def result = objectUnderTest.build('myDmiServer', 'myBasePath')
+        then: 'the URI is correct (segments are in correct order) '
+            assert result == expectedUri
+        where: 'following URI details are used'
+            segment1   | segment2   | paramValue1 | paramValue2 || expectedUri
+            'segment1' | 'segment2' | '123'       | 'abc'       || 'myDmiServer/myBasePath/v1/segment1/someValue/segment2?param1=123&param2=abc'
+            'segment2' | 'segment1' | 'abc'       | '123'       || 'myDmiServer/myBasePath/v1/segment2/someValue/segment1?param1=abc&param2=123'
     }
 
-    def 'Create the dmi service url with #scenario.'() {
-        given: 'uri variables'
-            def uriVars = objectUnderTest.populateUriVariables(PASSTHROUGH_RUNNING.datastoreName, yangModelCmHandle.resolveDmiServiceName(RequiredDmiService.DATA), 'cmHandle')
-        and: 'query params'
-            def uriQueries = objectUnderTest.populateQueryParams(resourceId, 'optionsParamInQuery', topic)
-        when: 'a dmi datastore service url is generated'
-            def dmiServiceUrl = objectUnderTest.getDmiDatastoreUrl(uriQueries, uriVars)
-        then: 'service url is generated as expected'
-            assert dmiServiceUrl == expectedDmiServiceUrl
-        where: 'the following parameters are used'
-            scenario                       | topic               | resourceId   || expectedDmiServiceUrl
-            'With valid resourceId'        | 'topicParamInQuery' | 'resourceId' || 'dmiServiceName/dmi/v1/ch/cmHandle/data/ds/ncmp-datastore:passthrough-running?resourceIdentifier=resourceId&options=optionsParamInQuery&topic=topicParamInQuery'
-            'With Empty resourceId'        | 'topicParamInQuery' | ''           || 'dmiServiceName/dmi/v1/ch/cmHandle/data/ds/ncmp-datastore:passthrough-running?options=optionsParamInQuery&topic=topicParamInQuery'
-            'With Empty dmi base path'     | 'topicParamInQuery' | 'resourceId' || 'dmiServiceName/dmi/v1/ch/cmHandle/data/ds/ncmp-datastore:passthrough-running?resourceIdentifier=resourceId&options=optionsParamInQuery&topic=topicParamInQuery'
-            'With Empty topicParamInQuery' | ''                  | 'resourceId' || 'dmiServiceName/dmi/v1/ch/cmHandle/data/ds/ncmp-datastore:passthrough-running?resourceIdentifier=resourceId&options=optionsParamInQuery'
+    def 'Build URI with special characters in path segments.'() {
+        given: 'the path segments are given to the builder'
+            objectUnderTest.pathSegment(segment)
+            objectUnderTest.variablePathSegment('myVariableSegment', variableSegmentValue)
+        when: 'the URI (string) is build'
+            def result = objectUnderTest.build('myDmiServer', 'myBasePath')
+        then: 'Only teh characters that cause issues in path segments issues are encoded'
+            assert result == expectedUri
+        where: 'following variable path segments are used'
+            segment                                | variableSegmentValue || expectedUri
+            'some/special?characters=are\\encoded' | 'my/variable/segment'  || 'myDmiServer/myBasePath/v1/some%2Fspecial%3Fcharacters=are%5Cencoded/my%2Fvariable%2Fsegment'
+            'but=some&are:not-!'                   | 'my&variable:segment'  || 'myDmiServer/myBasePath/v1/but=some&are:not-!/my&variable:segment'
     }
 
-    def 'Populate dmi data store url #scenario.'() {
-        given: 'uri variables are created'
-            dmiProperties.dmiBasePath = dmiBasePath
-            def uriVars = objectUnderTest.populateUriVariables(PASSTHROUGH_RUNNING.datastoreName, yangModelCmHandle.resolveDmiServiceName(RequiredDmiService.DATA), 'cmHandle')
-        and: 'null query params'
-            def uriQueries = objectUnderTest.populateQueryParams(null, null, null)
-        when: 'a dmi datastore service url is generated'
-            def dmiServiceUrl = objectUnderTest.getDmiDatastoreUrl(uriQueries, uriVars)
-        then: 'the created dmi service url matches the expected'
-            assert dmiServiceUrl == expectedDmiServiceUrl
-        where: 'the following parameters are used'
-            scenario                   | decription                          | dmiBasePath || expectedDmiServiceUrl
-            'base path starts with  /' | 'Remove / from start of base path'  | '/dmi'      || 'dmiServiceName/dmi/v1/ch/cmHandle/data/ds/ncmp-datastore:passthrough-running'
-            'base path ends with / '   | 'Remove / from end of base path'    | 'dmi/'      || 'dmiServiceName/dmi/v1/ch/cmHandle/data/ds/ncmp-datastore:passthrough-running'
-            'base path without any / ' | 'base path does not contains any /' | 'dmi'       || 'dmiServiceName/dmi/v1/ch/cmHandle/data/ds/ncmp-datastore:passthrough-running'
+    def 'Build URI with special characters in query parameters.'() {
+        given: 'the query parameter is given to the builder'
+           objectUnderTest.queryParameter(paramName, value)
+        when: 'the URI (string) is build'
+            def result = objectUnderTest.build('myDmiServer', 'myBasePath')
+        then: 'Only the characters (in the name and value) that cause issues in query parameters are encoded'
+            assert result == expectedUri
+        where: 'the following query parameters are used'
+            paramName  | value                                  || expectedUri
+            'my&param' | 'some?special&characters=are\\encoded' || 'myDmiServer/myBasePath/v1?my%26param=some?special%26characters%3Dare%5Cencoded'
+            'my-param' | 'but/some:are-not-!'                   || 'myDmiServer/myBasePath/v1?my-param=but/some:are-not-!'
     }
 
-    def 'Bath request Url creation.'() {
-        given: 'the required path parameters'
-            def batchRequestUriVariables = [dmiServiceName: 'some-service', dmiBasePath: 'testBase', cmHandleId: '123']
-        and: 'the relevant query parameters'
-            def batchRequestQueryParams = objectUnderTest.getDataOperationRequestQueryParams('some topic', 'some id')
-        when: 'a URL is created'
-            def result = objectUnderTest.getDataOperationRequestUrl(batchRequestQueryParams, batchRequestUriVariables)
-        then: 'it is formed correctly'
-            assert result.toString() == 'some-service/testBase/v1/data?topic=some+topic&requestId=some+id'
+    def 'Build URI with empty query parameters.'() {
+        when: 'the query parameter is given to the builder'
+            objectUnderTest.queryParameter('param', value)
+        and: 'the URI (string) is build'
+            def result = objectUnderTest.build('myDmiServer', 'myBasePath')
+        then: 'no parameter gets added'
+            assert result == 'myDmiServer/myBasePath/v1'
+        where: 'the following parameter values are used'
+            value << [ null, '', ' ' ]
     }
 
-    def 'Populate batch uri variables.'() {
-        expect: 'Populate batch uri variables returns a map with given service name and base path from setup'
-            assert objectUnderTest.populateDataOperationRequestUriVariables('some service')  == [dmiServiceName: 'some service', dmiBasePath: 'dmi' ]
-    }
 }
diff --git a/cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/api/impl/utils/EventDateTimeFormatterSpec.groovy b/cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/api/impl/utils/EventDateTimeFormatterSpec.groovy
new file mode 100644 (file)
index 0000000..c72eb9e
--- /dev/null
@@ -0,0 +1,45 @@
+/*
+ *  ============LICENSE_START=======================================================
+ *  Copyright (C) 2024 Nordix Foundation
+ *  ================================================================================
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *        http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ *  SPDX-License-Identifier: Apache-2.0
+ *  ============LICENSE_END=========================================================
+ */
+
+package org.onap.cps.ncmp.api.impl.utils
+
+import spock.lang.Specification
+import java.time.Year
+
+class EventDateTimeFormatterSpec extends Specification {
+
+    def 'Get ISO formatted date and time.' () {
+        expect: 'iso formatted date and time starts with current year'
+            assert EventDateTimeFormatter.getCurrentIsoFormattedDateTime().startsWith(String.valueOf(Year.now()))
+    }
+
+    def 'Convert date time from string to OffsetDateTime type.'() {
+        when: 'date time as a string is converted to OffsetDateTime type'
+            def result = EventDateTimeFormatter.toIsoOffsetDateTime('2024-05-28T18:28:02.869+0100')
+        then: 'the result convert back back to a string is the same as the original timestamp (except the format of timezone offset)'
+            assert result.toString() == '2024-05-28T18:28:02.869+01:00'
+    }
+
+    def 'Convert blank string.' () {
+        expect: 'converting a blank string result in null'
+            assert EventDateTimeFormatter.toIsoOffsetDateTime(' ') == null
+    }
+
+}
index dc471e6..54befb4 100644 (file)
@@ -27,7 +27,6 @@ import spock.lang.Specification
 
 class RestQueryParametersValidatorSpec extends Specification {
 
-
     def 'CM Handle Query validation: empty query.'() {
         given: 'a cm handle query'
             def cmHandleQueryParameters = new CmHandleQueryServiceParameters()
@@ -62,13 +61,13 @@ class RestQueryParametersValidatorSpec extends Specification {
         then: 'a data validation exception is thrown'
             def thrown = thrown(DataValidationException)
         and: 'the exception details contain the correct significant term '
-            thrown.details.contains(expectedWordInDetails)
+            assert thrown.details.contains(expectedWordInDetails)
         where:
             scenario                 | conditionName        | conditionParameters                || expectedWordInDetails
             'unknown condition name' | 'unknownCondition'   | [['key': 'value']]                 || 'conditionName'
             'no condition name'      | ''                   | [['key': 'value']]                 || 'conditionName'
+            'empty conditions'       | 'validConditionName' | []                                 || 'conditionsParameters'
             'empty properties'       | 'validConditionName' | [[:]]                              || 'conditionsParameter'
-            'empty conditions'       | 'validConditionName' | [[:]]                              || 'conditionsParameter'
             'too many properties'    | 'validConditionName' | [[key1: 'value1', key2: 'value2']] || 'conditionsParameter'
             'empty key'              | 'validConditionName' | [['': 'wrong']]                    || 'conditionsParameter'
     }