2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2023 Nordix Foundation
4 * ================================================================================
5 * Licensed under the Apache License, Version 2.0 (the 'License');
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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.integration.performance.cps
23 import org.onap.cps.api.CpsDataService
24 import org.onap.cps.integration.performance.base.CpsPerfTestBase
26 import static org.onap.cps.spi.FetchDescendantsOption.DIRECT_CHILDREN_ONLY
27 import static org.onap.cps.spi.FetchDescendantsOption.INCLUDE_ALL_DESCENDANTS
28 import static org.onap.cps.spi.FetchDescendantsOption.OMIT_DESCENDANTS
30 class GetPerfTest extends CpsPerfTestBase {
32 CpsDataService objectUnderTest
34 def setup() { objectUnderTest = cpsDataService }
36 def 'Read top-level node with #scenario.'() {
37 when: 'get data nodes from 1 anchor'
39 def result = objectUnderTest.getDataNodes(CPS_PERFORMANCE_TEST_DATASPACE, 'openroadm1', '/openroadm-devices', fetchDescendantsOption)
41 assert countDataNodesInTree(result) == expectedNumberOfDataNodes
42 def durationInSeconds = resourceMeter.getTotalTimeInSeconds()
43 then: 'all data is read within #durationLimit ms and memory used is within limit'
44 recordAndAssertResourceUsage("Read datatrees with ${scenario}", durationLimit, durationInSeconds, memoryLimit, resourceMeter.getTotalMemoryUsageInMB())
45 where: 'the following parameters are used'
46 scenario | fetchDescendantsOption || durationLimit | memoryLimit | expectedNumberOfDataNodes
47 'no descendants' | OMIT_DESCENDANTS || 0.01 | 5 | 1
48 'direct descendants' | DIRECT_CHILDREN_ONLY || 0.05 | 10 | 1 + OPENROADM_DEVICES_PER_ANCHOR
49 'all descendants' | INCLUDE_ALL_DESCENDANTS || 2 | 200 | 1 + OPENROADM_DEVICES_PER_ANCHOR * OPENROADM_DATANODES_PER_DEVICE
52 def 'Read data trees for multiple xpaths'() {
53 given: 'a collection of xpaths to get'
54 def xpaths = (1..OPENROADM_DEVICES_PER_ANCHOR).collect { "/openroadm-devices/openroadm-device[@device-id='C201-7-1A-" + it + "']" }
55 when: 'get data nodes from 1 anchor'
57 def result = objectUnderTest.getDataNodesForMultipleXpaths(CPS_PERFORMANCE_TEST_DATASPACE, 'openroadm2', xpaths, INCLUDE_ALL_DESCENDANTS)
59 def durationInSeconds = resourceMeter.getTotalTimeInSeconds()
60 then: 'requested nodes and their descendants are returned'
61 assert countDataNodesInTree(result) == OPENROADM_DEVICES_PER_ANCHOR * OPENROADM_DATANODES_PER_DEVICE
62 and: 'all data is read within expected time and memory used is within limit'
63 recordAndAssertResourceUsage("Read datatrees for multiple xpaths", 3 , durationInSeconds, 200, resourceMeter.getTotalMemoryUsageInMB())
66 def 'Read for multiple xpaths to non-existing datanodes'() {
67 given: 'a collection of xpaths to get'
68 def xpaths = (1..50).collect { "/path/to/non-existing/node[@id='" + it + "']" }
69 when: 'get data nodes from 1 anchor'
71 def result = objectUnderTest.getDataNodesForMultipleXpaths(CPS_PERFORMANCE_TEST_DATASPACE, 'openroadm2', xpaths, INCLUDE_ALL_DESCENDANTS)
73 def durationInSeconds = resourceMeter.getTotalTimeInSeconds()
74 then: 'no data is returned'
75 assert result.isEmpty()
76 and: 'the operation completes within within expected time'
77 recordAndAssertResourceUsage("Read non-existing xpaths", 0.01, durationInSeconds, 2, resourceMeter.getTotalMemoryUsageInMB())
80 def 'Read complete data trees using #scenario.'() {
81 when: 'get data nodes from 1 anchor'
83 def result = objectUnderTest.getDataNodes(CPS_PERFORMANCE_TEST_DATASPACE, 'openroadm3', xpath, INCLUDE_ALL_DESCENDANTS)
84 assert countDataNodesInTree(result) == expectedNumberOfDataNodes
86 def durationInSeconds = resourceMeter.getTotalTimeInSeconds()
87 then: 'all data is read within expected time and memory used is within limit'
88 recordAndAssertResourceUsage("Read datatrees using ${scenario}", durationLimit, durationInSeconds, memoryLimit, resourceMeter.getTotalMemoryUsageInMB())
89 where: 'the following xpaths are used'
90 scenario | xpath || durationLimit | memoryLimit | expectedNumberOfDataNodes
91 'openroadm root' | '/' || 2 | 200 | 1 + OPENROADM_DEVICES_PER_ANCHOR * OPENROADM_DATANODES_PER_DEVICE
92 'openroadm top element' | '/openroadm-devices' || 2 | 200 | 1 + OPENROADM_DEVICES_PER_ANCHOR * OPENROADM_DATANODES_PER_DEVICE
93 'openroadm whole list' | '/openroadm-devices/openroadm-device' || 3 | 200 | OPENROADM_DEVICES_PER_ANCHOR * OPENROADM_DATANODES_PER_DEVICE