Added depth parameter in query nodes API.
Issue-ID: CPS-1381
Change-ID: I73f97f986a817d423f93a8d922dcd9647b1206bb
Signed-off-by: rajesh.kumar <rk00747546@techmahindra.com>
diff --git a/cps-rest/docs/openapi/components.yml b/cps-rest/docs/openapi/components.yml
index e700da6..60b4ca3 100644
--- a/cps-rest/docs/openapi/components.yml
+++ b/cps-rest/docs/openapi/components.yml
@@ -1,7 +1,7 @@
# ============LICENSE_START=======================================================
# Copyright (c) 2021-2022 Bell Canada.
# Modifications Copyright (C) 2021-2022 Nordix Foundation
-# Modifications Copyright (C) 2022 TechMahindra Ltd.
+# Modifications Copyright (C) 2022-2023 TechMahindra Ltd.
# Modifications Copyright (C) 2022 Deutsche Telekom AG
# ================================================================================
# Licensed under the Apache License, Version 2.0 (the "License");
@@ -240,6 +240,15 @@
type: string
example: 'application/json'
required: true
+ descendantsInQuery:
+ name: descendants
+ in: query
+ description: descendents to query depth of children. allowed values are none, all, any number starting from -1
+ required: false
+ schema:
+ type: string
+ default: none
+ example: 3
responses:
NotFound:
diff --git a/cps-rest/docs/openapi/cpsData.yml b/cps-rest/docs/openapi/cpsData.yml
index 0dc3887..1d60e1f 100644
--- a/cps-rest/docs/openapi/cpsData.yml
+++ b/cps-rest/docs/openapi/cpsData.yml
@@ -1,7 +1,7 @@
# ============LICENSE_START=======================================================
# Copyright (c) 2021-2022 Bell Canada.
# Modifications Copyright (C) 2021-2022 Nordix Foundation
-# Modifications Copyright (C) 2022 TechMahindra Ltd.
+# Modifications Copyright (C) 2022-2023 TechMahindra Ltd.
# Modifications Copyright (C) 2022 Deutsche Telekom AG
# ================================================================================
# Licensed under the Apache License, Version 2.0 (the "License");
@@ -19,39 +19,6 @@
# SPDX-License-Identifier: Apache-2.0
# ============LICENSE_END=========================================================
-nodeByDataspaceAndAnchor:
- get:
- description: Get a node with an option to retrieve all the children for a given anchor and dataspace
- tags:
- - cps-data
- summary: Get a node
- operationId: getNodeByDataspaceAndAnchor
- parameters:
- - $ref: 'components.yml#/components/parameters/apiVersionInPath'
- - $ref: 'components.yml#/components/parameters/dataspaceNameInPath'
- - $ref: 'components.yml#/components/parameters/anchorNameInPath'
- - $ref: 'components.yml#/components/parameters/xpathInQuery'
- - $ref: 'components.yml#/components/parameters/includeDescendantsOptionInQuery'
- responses:
- '200':
- description: OK
- content:
- application/json:
- schema:
- type: object
- examples:
- dataSample:
- $ref: 'components.yml#/components/examples/dataSample'
- '400':
- $ref: 'components.yml#/components/responses/BadRequest'
- '401':
- $ref: 'components.yml#/components/responses/Unauthorized'
- '403':
- $ref: 'components.yml#/components/responses/Forbidden'
- '500':
- $ref: 'components.yml#/components/responses/InternalServerError'
- x-codegen-request-body-name: xpath
-
listElementByDataspaceAndAnchor:
post:
description: Add list element(s) to a list for a given anchor and dataspace
diff --git a/cps-rest/docs/openapi/cpsDataV1Deprecated.yml b/cps-rest/docs/openapi/cpsDataV1Deprecated.yml
index 194ca3e..67ddecd 100644
--- a/cps-rest/docs/openapi/cpsDataV1Deprecated.yml
+++ b/cps-rest/docs/openapi/cpsDataV1Deprecated.yml
@@ -1,5 +1,5 @@
# ============LICENSE_START=======================================================
-# Copyright (C) 2022 TechMahindra Ltd.
+# Copyright (C) 2022-2023 TechMahindra Ltd.
# ================================================================================
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
@@ -16,6 +16,39 @@
# SPDX-License-Identifier: Apache-2.0
# ============LICENSE_END=========================================================
+nodeByDataspaceAndAnchor:
+ get:
+ description: Get a node with an option to retrieve all the children for a given anchor and dataspace
+ deprecated: true
+ tags:
+ - cps-data
+ summary: Get a node
+ operationId: getNodeByDataspaceAndAnchor
+ parameters:
+ - $ref: 'components.yml#/components/parameters/dataspaceNameInPath'
+ - $ref: 'components.yml#/components/parameters/anchorNameInPath'
+ - $ref: 'components.yml#/components/parameters/xpathInQuery'
+ - $ref: 'components.yml#/components/parameters/includeDescendantsOptionInQuery'
+ responses:
+ '200':
+ description: OK
+ content:
+ application/json:
+ schema:
+ type: object
+ examples:
+ dataSample:
+ $ref: 'components.yml#/components/examples/dataSample'
+ '400':
+ $ref: 'components.yml#/components/responses/BadRequest'
+ '401':
+ $ref: 'components.yml#/components/responses/Unauthorized'
+ '403':
+ $ref: 'components.yml#/components/responses/Forbidden'
+ '500':
+ $ref: 'components.yml#/components/responses/InternalServerError'
+ x-codegen-request-body-name: xpath
+
listElementByDataspaceAndAnchor:
delete:
description: Delete one or all list element(s) for a given anchor and dataspace
diff --git a/cps-rest/docs/openapi/cpsDataV2.yml b/cps-rest/docs/openapi/cpsDataV2.yml
new file mode 100644
index 0000000..61663ab
--- /dev/null
+++ b/cps-rest/docs/openapi/cpsDataV2.yml
@@ -0,0 +1,49 @@
+# ============LICENSE_START=======================================================
+# Copyright (c) 2022-2023 TechMahindra Ltd.
+# ================================================================================
+# 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=========================================================
+
+nodeByDataspaceAndAnchor:
+ get:
+ description: Get a node with an option to retrieve all the children for a given anchor and dataspace
+ tags:
+ - cps-data
+ summary: Get a node
+ operationId: getNodeByDataspaceAndAnchorV2
+ parameters:
+ - $ref: 'components.yml#/components/parameters/dataspaceNameInPath'
+ - $ref: 'components.yml#/components/parameters/anchorNameInPath'
+ - $ref: 'components.yml#/components/parameters/xpathInQuery'
+ - $ref: 'components.yml#/components/parameters/descendantsInQuery'
+ responses:
+ '200':
+ description: OK
+ content:
+ application/json:
+ schema:
+ type: object
+ examples:
+ dataSample:
+ $ref: 'components.yml#/components/examples/dataSample'
+ '400':
+ $ref: 'components.yml#/components/responses/BadRequest'
+ '401':
+ $ref: 'components.yml#/components/responses/Unauthorized'
+ '403':
+ $ref: 'components.yml#/components/responses/Forbidden'
+ '500':
+ $ref: 'components.yml#/components/responses/InternalServerError'
+ x-codegen-request-body-name: xpath
diff --git a/cps-rest/docs/openapi/cpsQuery.yml b/cps-rest/docs/openapi/cpsQueryV1Deprecated.yml
similarity index 94%
rename from cps-rest/docs/openapi/cpsQuery.yml
rename to cps-rest/docs/openapi/cpsQueryV1Deprecated.yml
index 45fc70c..6ec117f 100644
--- a/cps-rest/docs/openapi/cpsQuery.yml
+++ b/cps-rest/docs/openapi/cpsQueryV1Deprecated.yml
@@ -1,7 +1,7 @@
# ============LICENSE_START=======================================================
# Copyright (C) 2021 Nordix Foundation
# Modifications Copyright (c) 2022 Bell Canada.
-# Modifications Copyright (c) 2022 TechMahindra Ltd.
+# Modifications Copyright (c) 2023 TechMahindra Ltd.
# ================================================================================
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
@@ -24,9 +24,9 @@
tags:
- cps-query
summary: Query data nodes
+ deprecated: true
operationId: getNodesByDataspaceAndAnchorAndCpsPath
parameters:
- - $ref: 'components.yml#/components/parameters/apiVersionInPath'
- $ref: 'components.yml#/components/parameters/dataspaceNameInPath'
- $ref: 'components.yml#/components/parameters/anchorNameInPath'
- $ref: 'components.yml#/components/parameters/cpsPathInQuery'
diff --git a/cps-rest/docs/openapi/cpsQuery.yml b/cps-rest/docs/openapi/cpsQueryV2.yml
similarity index 83%
copy from cps-rest/docs/openapi/cpsQuery.yml
copy to cps-rest/docs/openapi/cpsQueryV2.yml
index 45fc70c..5bfd1bb 100644
--- a/cps-rest/docs/openapi/cpsQuery.yml
+++ b/cps-rest/docs/openapi/cpsQueryV2.yml
@@ -1,7 +1,5 @@
# ============LICENSE_START=======================================================
-# Copyright (C) 2021 Nordix Foundation
-# Modifications Copyright (c) 2022 Bell Canada.
-# Modifications Copyright (c) 2022 TechMahindra Ltd.
+# Copyright (C) 2023 TechMahindra Ltd.
# ================================================================================
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
@@ -24,13 +22,12 @@
tags:
- cps-query
summary: Query data nodes
- operationId: getNodesByDataspaceAndAnchorAndCpsPath
+ operationId: getNodesByDataspaceAndAnchorAndCpsPathV2
parameters:
- - $ref: 'components.yml#/components/parameters/apiVersionInPath'
- $ref: 'components.yml#/components/parameters/dataspaceNameInPath'
- $ref: 'components.yml#/components/parameters/anchorNameInPath'
- $ref: 'components.yml#/components/parameters/cpsPathInQuery'
- - $ref: 'components.yml#/components/parameters/includeDescendantsOptionInQuery'
+ - $ref: 'components.yml#/components/parameters/descendantsInQuery'
responses:
'200':
description: OK
diff --git a/cps-rest/docs/openapi/openapi.yml b/cps-rest/docs/openapi/openapi.yml
index 0918b56..0ac825a 100644
--- a/cps-rest/docs/openapi/openapi.yml
+++ b/cps-rest/docs/openapi/openapi.yml
@@ -2,7 +2,7 @@
# Copyright (C) 2021 Nordix Foundation
# Modifications Copyright (C) 2021 Pantheon.tech
# Modifications Copyright (C) 2021 Bell Canada.
-# Modifications Copyright (C) 2022 TechMahindra Ltd.
+# Modifications Copyright (C) 2022-2023 TechMahindra Ltd.
# ================================================================================
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
@@ -89,8 +89,11 @@
/{apiVersion}/dataspaces/{dataspace-name}/schema-sets/{schema-set-name}:
$ref: 'cpsAdmin.yml#/schemaSetBySchemaSetName'
- /{apiVersion}/dataspaces/{dataspace-name}/anchors/{anchor-name}/node:
- $ref: 'cpsData.yml#/nodeByDataspaceAndAnchor'
+ /v1/dataspaces/{dataspace-name}/anchors/{anchor-name}/node:
+ $ref: 'cpsDataV1Deprecated.yml#/nodeByDataspaceAndAnchor'
+
+ /v2/dataspaces/{dataspace-name}/anchors/{anchor-name}/node:
+ $ref: 'cpsDataV2.yml#/nodeByDataspaceAndAnchor'
/{apiVersion}/dataspaces/{dataspace-name}/anchors/{anchor-name}/nodes:
$ref: 'cpsData.yml#/nodesByDataspaceAndAnchor'
@@ -101,8 +104,11 @@
/{apiVersion}/dataspaces/{dataspace-name}/anchors/{anchor-name}/list-nodes:
$ref: 'cpsData.yml#/listElementByDataspaceAndAnchor'
- /{apiVersion}/dataspaces/{dataspace-name}/anchors/{anchor-name}/nodes/query:
- $ref: 'cpsQuery.yml#/nodesByDataspaceAndAnchorAndCpsPath'
+ /v1/dataspaces/{dataspace-name}/anchors/{anchor-name}/nodes/query:
+ $ref: 'cpsQueryV1Deprecated.yml#/nodesByDataspaceAndAnchorAndCpsPath'
+
+ /v2/dataspaces/{dataspace-name}/anchors/{anchor-name}/nodes/query:
+ $ref: 'cpsQueryV2.yml#/nodesByDataspaceAndAnchorAndCpsPath'
security:
- basicAuth: []
diff --git a/cps-rest/src/main/java/org/onap/cps/rest/controller/DataRestController.java b/cps-rest/src/main/java/org/onap/cps/rest/controller/DataRestController.java
index 30bed12..3a9c764 100755
--- a/cps-rest/src/main/java/org/onap/cps/rest/controller/DataRestController.java
+++ b/cps-rest/src/main/java/org/onap/cps/rest/controller/DataRestController.java
@@ -3,7 +3,7 @@
* Copyright (C) 2020-2022 Bell Canada.
* Modifications Copyright (C) 2021 Pantheon.tech
* Modifications Copyright (C) 2021-2022 Nordix Foundation
- * Modifications Copyright (C) 2022 TechMahindra Ltd.
+ * Modifications Copyright (C) 2023 TechMahindra Ltd.
* Modifications Copyright (C) 2022 Deutsche Telekom AG
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
@@ -93,8 +93,8 @@
}
@Override
- public ResponseEntity<Object> getNodeByDataspaceAndAnchor(final String apiVersion,
- final String dataspaceName, final String anchorName, final String xpath, final Boolean includeDescendants) {
+ public ResponseEntity<Object> getNodeByDataspaceAndAnchor(final String dataspaceName,
+ final String anchorName, final String xpath, final Boolean includeDescendants) {
final FetchDescendantsOption fetchDescendantsOption = Boolean.TRUE.equals(includeDescendants)
? FetchDescendantsOption.INCLUDE_ALL_DESCENDANTS : FetchDescendantsOption.OMIT_DESCENDANTS;
final DataNode dataNode = cpsDataService.getDataNode(dataspaceName, anchorName, xpath,
@@ -104,6 +104,17 @@
}
@Override
+ public ResponseEntity<Object> getNodeByDataspaceAndAnchorV2(final String dataspaceName, final String anchorName,
+ final String xpath, final String fetchDescendantsOptionAsString) {
+ final FetchDescendantsOption fetchDescendantsOption =
+ FetchDescendantsOption.getFetchDescendantsOption(fetchDescendantsOptionAsString);
+ final DataNode dataNode = cpsDataService.getDataNode(dataspaceName, anchorName, xpath,
+ fetchDescendantsOption);
+ final String prefix = prefixResolver.getPrefix(dataspaceName, anchorName, xpath);
+ return new ResponseEntity<>(DataMapUtils.toDataMapWithIdentifier(dataNode, prefix), HttpStatus.OK);
+ }
+
+ @Override
public ResponseEntity<Object> updateNodeLeaves(final String apiVersion, final String dataspaceName,
final String anchorName, final Object jsonData, final String parentNodeXpath, final String observedTimestamp) {
cpsDataService.updateNodeLeaves(dataspaceName, anchorName, parentNodeXpath,
@@ -151,4 +162,5 @@
String.format("observed-timestamp must be in '%s' format", ISO_TIMESTAMP_FORMAT));
}
}
+
}
diff --git a/cps-rest/src/main/java/org/onap/cps/rest/controller/QueryRestController.java b/cps-rest/src/main/java/org/onap/cps/rest/controller/QueryRestController.java
index 3e162ae..81938dc 100644
--- a/cps-rest/src/main/java/org/onap/cps/rest/controller/QueryRestController.java
+++ b/cps-rest/src/main/java/org/onap/cps/rest/controller/QueryRestController.java
@@ -2,7 +2,7 @@
* ============LICENSE_START=======================================================
* Copyright (C) 2021-2022 Nordix Foundation
* Modifications Copyright (C) 2022 Bell Canada.
- * Modifications Copyright (C) 2022 TechMahindra Ltd.
+ * Modifications Copyright (C) 2022-2023 TechMahindra Ltd.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -49,22 +49,36 @@
private final PrefixResolver prefixResolver;
@Override
- public ResponseEntity<Object> getNodesByDataspaceAndAnchorAndCpsPath(final String apiVersion,
- final String dataspaceName, final String anchorName, final String cpsPath, final Boolean includeDescendants) {
+ public ResponseEntity<Object> getNodesByDataspaceAndAnchorAndCpsPath(final String dataspaceName,
+ final String anchorName, final String cpsPath, final Boolean includeDescendants) {
final FetchDescendantsOption fetchDescendantsOption = Boolean.TRUE.equals(includeDescendants)
? FetchDescendantsOption.INCLUDE_ALL_DESCENDANTS : FetchDescendantsOption.OMIT_DESCENDANTS;
+ return executeNodesByDataspaceQueryAndCreateResponse(dataspaceName, anchorName, cpsPath,
+ fetchDescendantsOption);
+ }
+
+ @Override
+ public ResponseEntity<Object> getNodesByDataspaceAndAnchorAndCpsPathV2(final String dataspaceName,
+ final String anchorName, final String cpsPath, final String fetchDescendantsOptionAsString) {
+ final FetchDescendantsOption fetchDescendantsOption =
+ FetchDescendantsOption.getFetchDescendantsOption(fetchDescendantsOptionAsString);
+ return executeNodesByDataspaceQueryAndCreateResponse(dataspaceName, anchorName, cpsPath,
+ fetchDescendantsOption);
+ }
+
+ private ResponseEntity<Object> executeNodesByDataspaceQueryAndCreateResponse(final String dataspaceName,
+ final String anchorName, final String cpsPath, final FetchDescendantsOption fetchDescendantsOption) {
final Collection<DataNode> dataNodes =
cpsQueryService.queryDataNodes(dataspaceName, anchorName, cpsPath, fetchDescendantsOption);
- final List<Map<String, Object>> dataMaps = new ArrayList<>(dataNodes.size());
+ final List<Map<String, Object>> dataNodesAsListOfMaps = new ArrayList<>(dataNodes.size());
String prefix = null;
for (final DataNode dataNode : dataNodes) {
if (prefix == null) {
prefix = prefixResolver.getPrefix(dataspaceName, anchorName, dataNode.getXpath());
}
final Map<String, Object> dataMap = DataMapUtils.toDataMapWithIdentifier(dataNode, prefix);
- dataMaps.add(dataMap);
+ dataNodesAsListOfMaps.add(dataMap);
}
-
- return new ResponseEntity<>(jsonObjectMapper.asJsonString(dataMaps), HttpStatus.OK);
+ return new ResponseEntity<>(jsonObjectMapper.asJsonString(dataNodesAsListOfMaps), HttpStatus.OK);
}
}
diff --git a/cps-rest/src/test/groovy/org/onap/cps/rest/controller/DataRestControllerSpec.groovy b/cps-rest/src/test/groovy/org/onap/cps/rest/controller/DataRestControllerSpec.groovy
index 94f62f8..16d106b 100755
--- a/cps-rest/src/test/groovy/org/onap/cps/rest/controller/DataRestControllerSpec.groovy
+++ b/cps-rest/src/test/groovy/org/onap/cps/rest/controller/DataRestControllerSpec.groovy
@@ -4,6 +4,7 @@
* Modifications Copyright (C) 2021 Pantheon.tech
* Modifications Copyright (C) 2021-2022 Bell Canada.
* Modifications Copyright (C) 2022 Deutsche Telekom AG
+ * Modifications Copyright (C) 2022-2023 TechMahindra Ltd.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -68,6 +69,7 @@
def basePath
def dataNodeBaseEndpoint
+ def dataNodeBaseEndpointV2
def dataspaceName = 'my_dataspace'
def anchorName = 'my_anchor'
def noTimestamp = null
@@ -94,6 +96,7 @@
def setup() {
dataNodeBaseEndpoint = "$basePath/v1/dataspaces/$dataspaceName"
+ dataNodeBaseEndpointV2 = "$basePath/v2/dataspaces/$dataspaceName"
}
def 'Create a node: #scenario.'() {
@@ -237,6 +240,28 @@
'with descendants' | dataNodeWithChild | 'true' || INCLUDE_ALL_DESCENDANTS | true | 'parent'
}
+
+ def 'Get data node using v2 api'() {
+ given: 'the service returns data node'
+ def xpath = 'some xPath'
+ def endpoint = "$dataNodeBaseEndpointV2/anchors/$anchorName/node"
+ mockCpsDataService.getDataNode(dataspaceName, anchorName, xpath, {descendantsOption -> {
+ assert descendantsOption.depth == 2}}) >> dataNodeWithChild
+ when: 'get request is performed through REST API'
+ def response =
+ mvc.perform(
+ get(endpoint)
+ .param('xpath', xpath)
+ .param('descendants', '2'))
+ .andReturn().response
+ then: 'a success response is returned'
+ assert response.status == HttpStatus.OK.value()
+ and: 'the response contains the root node identifier'
+ assert response.contentAsString.contains('parent')
+ and: 'the response contains child is true'
+ assert response.contentAsString.contains('"child"') == true
+ }
+
def 'Update data node leaves: #scenario.'() {
given: 'endpoint to update a node '
def endpoint = "$dataNodeBaseEndpoint/anchors/$anchorName/nodes"
diff --git a/cps-rest/src/test/groovy/org/onap/cps/rest/controller/QueryRestControllerSpec.groovy b/cps-rest/src/test/groovy/org/onap/cps/rest/controller/QueryRestControllerSpec.groovy
index 27ca0cc..b881c38 100644
--- a/cps-rest/src/test/groovy/org/onap/cps/rest/controller/QueryRestControllerSpec.groovy
+++ b/cps-rest/src/test/groovy/org/onap/cps/rest/controller/QueryRestControllerSpec.groovy
@@ -3,6 +3,7 @@
* Copyright (C) 2021-2022 Nordix Foundation
* Modifications Copyright (C) 2021-2022 Bell Canada.
* Modifications Copyright (C) 2021 Pantheon.tech
+ * Modifications Copyright (C) 2022-2023 TechMahindra Ltd.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -58,13 +59,19 @@
@Value('${rest.api.cps-base-path}')
def basePath
+ def dataspaceName = 'my_dataspace'
+ def anchorName = 'my_anchor'
+ def cpsPath = 'some cps-path'
+ def dataNodeEndpointV2
+
+ def setup() {
+ dataNodeEndpointV2 = "$basePath/v2/dataspaces/$dataspaceName/anchors/$anchorName/nodes/query"
+ }
+
def 'Query data node by cps path for the given dataspace and anchor with #scenario.'() {
given: 'service method returns a list containing a data node'
def dataNode1 = new DataNodeBuilder().withXpath('/xpath')
.withLeaves([leaf: 'value', leafList: ['leaveListElement1', 'leaveListElement2']]).build()
- def dataspaceName = 'my_dataspace'
- def anchorName = 'my_anchor'
- def cpsPath = 'some cps-path'
mockCpsQueryService.queryDataNodes(dataspaceName, anchorName, cpsPath, expectedCpsDataServiceOption) >> [dataNode1, dataNode1]
and: 'the query endpoint'
def dataNodeEndpoint = "$basePath/v1/dataspaces/$dataspaceName/anchors/$anchorName/nodes/query"
@@ -84,4 +91,23 @@
'no descendant explicitly' | 'false' || OMIT_DESCENDANTS
'descendants' | 'true' || INCLUDE_ALL_DESCENDANTS
}
+
+ def 'Query data node v2 api by cps path for the given dataspace and anchor with #scenario.'() {
+ given: 'service method returns a list containing a data node'
+ def dataNode1 = new DataNodeBuilder().withXpath('/xpath')
+ .withLeaves([leaf: 'value', leafList: ['leaveListElement1', 'leaveListElement2']]).build()
+ mockCpsQueryService.queryDataNodes(dataspaceName, anchorName, cpsPath, { descendantsOption -> {
+ assert descendantsOption.depth == 2}}) >> [dataNode1, dataNode1]
+ when: 'query data nodes API is invoked'
+ def response =
+ mvc.perform(
+ get(dataNodeEndpointV2)
+ .param('cps-path', cpsPath)
+ .param('descendants', '2'))
+ .andReturn().response
+ then: 'the response contains the the datanode in json format'
+ assert response.status == HttpStatus.OK.value()
+ assert response.getContentAsString().contains('{"xpath":{"leaf":"value","leafList":["leaveListElement1","leaveListElement2"]}}')
+ }
+
}