Add CpsPathQueries.sql and create data inspired by the bookstore model
[cps.git] / cps-ri / src / test / groovy / org / onap / cps / spi / impl / CpsDataPersistenceQueryDataNodeSpec.groovy
1 /*
2  * ============LICENSE_START=======================================================
3  *  Copyright (C) 2021 Nordix Foundation
4  *  Modifications Copyright (C) 2021 Pantheon.tech
5  *  Modifications Copyright (C) 2021 Bell Canada.
6  *  ================================================================================
7  *  Licensed under the Apache License, Version 2.0 (the "License");
8  *  you may not use this file except in compliance with the License.
9  *  You may obtain a copy of the License at
10  *
11  *        http://www.apache.org/licenses/LICENSE-2.0
12  *  Unless required by applicable law or agreed to in writing, software
13  *  distributed under the License is distributed on an "AS IS" BASIS,
14  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15  *  See the License for the specific language governing permissions and
16  *  limitations under the License.
17  *
18  *  SPDX-License-Identifier: Apache-2.0
19  *  ============LICENSE_END=========================================================
20  */
21 package org.onap.cps.spi.impl
22
23 import org.onap.cps.spi.CpsDataPersistenceService
24 import org.onap.cps.spi.exceptions.CpsPathException
25 import org.onap.cps.spi.model.DataNode
26 import org.springframework.beans.factory.annotation.Autowired
27 import org.springframework.test.context.jdbc.Sql
28
29 import static org.onap.cps.spi.FetchDescendantsOption.INCLUDE_ALL_DESCENDANTS
30 import static org.onap.cps.spi.FetchDescendantsOption.OMIT_DESCENDANTS
31
32 class CpsDataPersistenceQueryDataNodeSpec extends CpsPersistenceSpecBase {
33
34     @Autowired
35     CpsDataPersistenceService objectUnderTest
36
37     static final String SET_DATA = '/data/cps-path-query.sql'
38
39     @Sql([CLEAR_DATA, SET_DATA])
40     def 'Cps Path query for single leaf value with type: #type.'() {
41         when: 'a query is executed to get a data node by the given cps path'
42             def result = objectUnderTest.queryDataNodes(DATASPACE_NAME, ANCHOR_FOR_SHOP_EXAMPLE, cpsPath, includeDescendantsOption)
43         then: 'the correct data is returned'
44             def leaves = '[price:15.0, title:Dune]'
45             DataNode dataNode = result.stream().findFirst().get()
46             dataNode.getLeaves().toString() == leaves
47             dataNode.getChildDataNodes().size() == expectedNumberOfChidlNodes
48         where: 'the following data is used'
49             type                        | cpsPath                                                      | includeDescendantsOption || expectedNumberOfChidlNodes
50             'String and no descendants' | '/shops/shop[@id=1]/categories[@code=1]/book[@title="Dune"]' | OMIT_DESCENDANTS         || 0
51             'Integer and descendants'   | '/shops/shop[@id=1]/categories[@code=1]/book[@price=15]'     | INCLUDE_ALL_DESCENDANTS  || 1
52     }
53
54     @Sql([CLEAR_DATA, SET_DATA])
55     def 'Query for attribute by cps path with cps paths that return no data because of #scenario.'() {
56         when: 'a query is executed to get datanodes for the given cps path'
57             def result = objectUnderTest.queryDataNodes(DATASPACE_NAME, ANCHOR_FOR_SHOP_EXAMPLE, cpsPath, OMIT_DESCENDANTS)
58         then: 'no data is returned'
59             result.isEmpty()
60         where: 'following cps queries are performed'
61             scenario                         | cpsPath
62             'cps path is incomplete'         | '/shops[@title="Dune"]'
63             'leaf value does not exist'      | '/shops/shop[@id=1]/categories[@code=1]/book[@title=\'does not exist\']'
64             'incomplete end of xpath prefix' | '/shops/shop[@id=1]/categories/book[@price=15]'
65     }
66
67     @Sql([CLEAR_DATA, SET_DATA])
68     def 'Cps Path query using descendant anywhere and #type (further) descendants.'() {
69         when: 'a query is executed to get a data node by the given cps path'
70             def cpsPath = '//categories[@code=1]'
71             def result = objectUnderTest.queryDataNodes(DATASPACE_NAME, ANCHOR_FOR_SHOP_EXAMPLE, cpsPath, includeDescendantsOption)
72         then: 'the data node has the correct number of children'
73             DataNode dataNode = result.stream().findFirst().get()
74             dataNode.getChildDataNodes().size() == expectedNumberOfChildNodes
75         where: 'the following data is used'
76             type      | includeDescendantsOption || expectedNumberOfChildNodes
77             'omit'    | OMIT_DESCENDANTS         || 0
78             'include' | INCLUDE_ALL_DESCENDANTS  || 1
79     }
80
81     @Sql([CLEAR_DATA, SET_DATA])
82     def 'Cps Path query using descendant anywhere with #scenario '() {
83         when: 'a query is executed to get a data node by the given cps path'
84             def result = objectUnderTest.queryDataNodes(DATASPACE_NAME, ANCHOR_FOR_SHOP_EXAMPLE, cpsPath, OMIT_DESCENDANTS)
85         then: 'the correct number of data nodes are retrieved'
86             result.size() == expectedXPaths.size()
87         and: 'xpaths of the retrieved data nodes are as expected'
88             for (int i = 0; i < result.size(); i++) {
89                 assert result[i].getXpath() == expectedXPaths[i]
90             }
91         where: 'the following data is used'
92             scenario                                  | cpsPath                 || expectedXPaths
93             'fully unique descendant name'            | '//categories[@code=2]' || ['/shops/shop[@id=1]/categories[@code=2]', '/shops/shop[@id=2]/categories[@code=1]', '/shops/shop[@id=2]/categories[@code=2]']
94             'descendant name match end of other node' | '//book'                || ['/shops/shop[@id=1]/categories[@code=1]/book', '/shops/shop[@id=1]/categories[@code=2]/book']
95     }
96
97     @Sql([CLEAR_DATA, SET_DATA])
98     def 'Cps Path query using descendant anywhere with #scenario condition(s) for a container element.'() {
99         when: 'a query is executed to get a data node by the given cps path'
100             def result = objectUnderTest.queryDataNodes(DATASPACE_NAME, ANCHOR_FOR_SHOP_EXAMPLE, cpsPath, OMIT_DESCENDANTS)
101         then: 'the correct number of data nodes are retrieved'
102             result.size() == expectedXPaths.size()
103         and: 'xpaths of the retrieved data nodes are as expected'
104             for (int i = 0; i < result.size(); i++) {
105                 assert result[i].getXpath() == expectedXPaths[i]
106             }
107         where: 'the following data is used'
108             scenario                   | cpsPath                                            || expectedXPaths
109             'one leaf'                 | '//author[@FirstName="Joe"]'                       || ['/shops/shop[@id=1]/categories[@code=1]/book/author[@FirstName="Joe" and @Surname="Bloggs"]', '/shops/shop[@id=1]/categories[@code=2]/book/author[@FirstName="Joe" and @Surname="Smith"]']
110             'more than one leaf'       | '//author[@FirstName="Joe" and @Surname="Bloggs"]' || ['/shops/shop[@id=1]/categories[@code=1]/book/author[@FirstName="Joe" and @Surname="Bloggs"]']
111             'leaves reversed in order' | '//author[@Surname="Bloggs" and @FirstName="Joe"]' || ['/shops/shop[@id=1]/categories[@code=1]/book/author[@FirstName="Joe" and @Surname="Bloggs"]']
112     }
113
114     @Sql([CLEAR_DATA, SET_DATA])
115     def 'Cps Path query using descendant anywhere with #scenario condition(s) for a list element.'() {
116         when: 'a query is executed to get a data node by the given cps path'
117             def result = objectUnderTest.queryDataNodes(DATASPACE_NAME, ANCHOR_FOR_SHOP_EXAMPLE, cpsPath, OMIT_DESCENDANTS)
118         then: 'the correct number of data nodes are retrieved'
119             result.size() == expectedXPaths.size()
120         and: 'xpaths of the retrieved data nodes are as expected'
121             for (int i = 0; i < result.size(); i++) {
122                 assert result[i].getXpath() == expectedXPaths[i]
123             }
124         where: 'the following data is used'
125             scenario                              | cpsPath                                        || expectedXPaths
126             'one partial key leaf'                | '//author[@FirstName="Joe"]'                   || ['/shops/shop[@id=1]/categories[@code=1]/book/author[@FirstName="Joe" and @Surname="Bloggs"]', '/shops/shop[@id=1]/categories[@code=2]/book/author[@FirstName="Joe" and @Surname="Smith"]']
127             'one non key leaf'                    | '//author[@title="Dune"]'                      || ['/shops/shop[@id=1]/categories[@code=1]/book/author[@FirstName="Joe" and @Surname="Bloggs"]']
128             'mix of partial key and non key leaf' | '//author[@FirstName="Joe" and @title="Dune"]' || ['/shops/shop[@id=1]/categories[@code=1]/book/author[@FirstName="Joe" and @Surname="Bloggs"]']
129     }
130
131     @Sql([CLEAR_DATA, SET_DATA])
132     def 'Cps Path query error scenario using descendant anywhere ends with yang list containing %scenario '() {
133         when: 'a query is executed to get a data node by the given cps path'
134             objectUnderTest.queryDataNodes(DATASPACE_NAME, ANCHOR_FOR_SHOP_EXAMPLE, cpsPath, OMIT_DESCENDANTS)
135         then: 'exception is thrown'
136             thrown(CpsPathException)
137         where: 'the following data is used'
138             scenario                             | cpsPath
139             'one of the leaf without value'      | '//categories[@code=1 and @name=]'
140             'more than one leaf separated by or' | '//categories[@code=1 or @name="SciFi"]'
141     }
142
143     @Sql([CLEAR_DATA, SET_DATA])
144     def 'Query for attribute by cps path of type ancestor with #scenario.'() {
145         when: 'the given cps path is parsed'
146             def result = objectUnderTest.queryDataNodes(DATASPACE_NAME, ANCHOR_FOR_SHOP_EXAMPLE, cpsPath, INCLUDE_ALL_DESCENDANTS)
147         then: 'the xpaths of the retrieved data nodes are as expected'
148             result.size() == expectedXPaths.size()
149             for (int i = 0; i < result.size(); i++) {
150                 assert result[i].getXpath() == expectedXPaths[i]
151             }
152         where: 'the following data is used'
153             scenario                                    | cpsPath                                              || expectedXPaths
154             'multiple list-ancestors'                   | '//book/ancestor::categories'                        || ['/shops/shop[@id=1]/categories[@code=1]', '/shops/shop[@id=1]/categories[@code=2]']
155             'one ancestor with list value'              | '//book/ancestor::categories[@code=1]'               || ['/shops/shop[@id=1]/categories[@code=1]']
156             'top ancestor'                              | '//shop[@id=1]/ancestor::shops'                      || ['/shops']
157             'list with index value in the xpath prefix' | '//categories[@code=1]/book/ancestor::shop[@id=1]'   || ['/shops/shop[@id=1]']
158             'ancestor with parent list'                 | '//book/ancestor::shop[@id=1]/categories[@code=2]'   || ['/shops/shop[@id=1]/categories[@code=2]']
159             'ancestor with parent'                      | '//phonenumbers[@type="mob"]/ancestor::info/contact' || ['/shops/shop[@id=3]/info/contact']
160             'ancestor with parent that does not exist'  | '//book/ancestor::/parentDoesNoExist/categories'     || []
161             'ancestor does not exist'                   | '//book/ancestor::ancestorDoesNotExist'              || []
162     }
163 }