2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2022-2023 Nordix Foundation
4 * ================================================================================
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
9 * http://www.apache.org/licenses/LICENSE-2.0
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
17 * SPDX-License-Identifier: Apache-2.0
18 * ============LICENSE_END=========================================================
21 package org.onap.cps.spi.performance
23 import org.onap.cps.spi.impl.CpsPersistencePerfSpecBase
24 import org.springframework.util.StopWatch
25 import org.onap.cps.spi.CpsDataPersistenceService
26 import org.onap.cps.spi.repository.AnchorRepository
27 import org.onap.cps.spi.repository.DataspaceRepository
28 import org.onap.cps.spi.repository.FragmentRepository
29 import org.springframework.beans.factory.annotation.Autowired
30 import org.springframework.test.context.jdbc.Sql
32 import static org.onap.cps.spi.FetchDescendantsOption.INCLUDE_ALL_DESCENDANTS
33 import static org.onap.cps.spi.FetchDescendantsOption.OMIT_DESCENDANTS
35 class CpsDataPersistenceServicePerfTest extends CpsPersistencePerfSpecBase {
38 CpsDataPersistenceService objectUnderTest
41 DataspaceRepository dataspaceRepository
44 AnchorRepository anchorRepository
47 FragmentRepository fragmentRepository
49 static def NUMBER_OF_CHILDREN = 200
50 static def NUMBER_OF_GRAND_CHILDREN = 50
51 static def TOTAL_NUMBER_OF_NODES = 1 + NUMBER_OF_CHILDREN + (NUMBER_OF_CHILDREN * NUMBER_OF_GRAND_CHILDREN) // Parent + Children + Grand-children
53 @Sql([CLEAR_DATA, PERF_TEST_DATA])
54 def 'Create a node with many descendants (please note, subsequent tests depend on this running first).'() {
55 given: 'a node with a large number of descendants is created'
57 createLineage(objectUnderTest, NUMBER_OF_CHILDREN, NUMBER_OF_GRAND_CHILDREN, false)
59 def setupDurationInMillis = stopWatch.getTotalTimeMillis()
60 and: 'setup duration is under 10 seconds'
61 recordAndAssertPerformance('Setup', 10000, setupDurationInMillis)
64 def 'Get data node with many descendants by xpath #scenario'() {
65 when: 'get parent is executed with all descendants'
67 def result = objectUnderTest.getDataNodes(PERF_DATASPACE, PERF_ANCHOR, xpath, INCLUDE_ALL_DESCENDANTS)
69 def readDurationInMillis = stopWatch.getTotalTimeMillis()
70 then: 'read duration is under #allowedDuration milliseconds'
71 recordAndAssertPerformance("Get ${scenario}", allowedDuration, readDurationInMillis)
72 and: 'data node is returned with all the descendants populated'
73 assert countDataNodes(result[0]) == TOTAL_NUMBER_OF_NODES
74 where: 'the following xPaths are used'
75 scenario | xpath || allowedDuration
76 'parent' | PERF_TEST_PARENT || 3500
80 def 'Query parent data node with many descendants by cps-path'() {
81 when: 'query is executed with all descendants'
83 def result = objectUnderTest.queryDataNodes(PERF_DATASPACE, PERF_ANCHOR, '//perf-parent-1' , INCLUDE_ALL_DESCENDANTS)
85 def readDurationInMillis = stopWatch.getTotalTimeMillis()
86 then: 'read duration is under 500 milliseconds'
87 recordAndAssertPerformance('Query with many descendants', 500, readDurationInMillis)
88 and: 'data node is returned with all the descendants populated'
89 assert countDataNodes(result) == TOTAL_NUMBER_OF_NODES
92 def 'Performance of finding multiple xpaths'() {
93 when: 'we query for all grandchildren (except 1 for fun) with the new native method'
94 xpathsToAllGrandChildren.remove(0)
96 def result = objectUnderTest.getDataNodesForMultipleXpaths(PERF_DATASPACE, PERF_ANCHOR, xpathsToAllGrandChildren, INCLUDE_ALL_DESCENDANTS)
98 def readDurationInMillis = stopWatch.getTotalTimeMillis()
99 then: 'the returned number of entities equal to the number of children * number of grandchildren'
100 assert result.size() == xpathsToAllGrandChildren.size()
101 and: 'it took less then 4000ms'
102 recordAndAssertPerformance('Find multiple xpaths', 4000, readDurationInMillis)
105 def 'Query many descendants by cps-path with #scenario'() {
106 when: 'query is executed with all descendants'
108 def result = objectUnderTest.queryDataNodes(PERF_DATASPACE, PERF_ANCHOR, '//perf-test-grand-child-1', descendantsOption)
110 def readDurationInMillis = stopWatch.getTotalTimeMillis()
111 then: 'read duration is under #allowedDuration milliseconds'
112 assert readDurationInMillis < allowedDuration
113 recordAndAssertPerformance("Query many descendants by cpspath (${scenario})", allowedDuration, readDurationInMillis)
114 and: 'data node is returned with all the descendants populated'
115 assert result.size() == NUMBER_OF_CHILDREN
116 where: 'the following options are used'
117 scenario | descendantsOption || allowedDuration
118 'omit descendants ' | OMIT_DESCENDANTS || 150
119 'include descendants (although there are none)' | INCLUDE_ALL_DESCENDANTS || 150