cps-ri/src/test/java/org/onap/cps/spi/impl/CpsDataPersistenceServiceTest.java

   1 /*
   2  *  ============LICENSE_START=======================================================
   3  *  Copyright (C) 2021 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
   8  *
   9  *        http://www.apache.org/licenses/LICENSE-2.0
  10  *  Unless required by applicable law or agreed to in writing, software
  11  *  distributed under the License is distributed on an "AS IS" BASIS,
  12  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  *  See the License for the specific language governing permissions and
  14  *  limitations under the License.
  15  *
  16  *  SPDX-License-Identifier: Apache-2.0
  17  *  ============LICENSE_END=========================================================
  18  */
  19
  20 package org.onap.cps.spi.impl;
  21
  22 import static junit.framework.TestCase.assertEquals;
  23
  24 import com.google.common.collect.ImmutableSet;
  25 import java.util.Collections;
  26 import org.junit.ClassRule;
  27 import org.junit.Test;
  28 import org.junit.runner.RunWith;
  29 import org.onap.cps.DatabaseTestContainer;
  30 import org.onap.cps.spi.CpsDataPersistenceService;
  31 import org.onap.cps.spi.entities.FragmentEntity;
  32 import org.onap.cps.spi.exceptions.AnchorNotFoundException;
  33 import org.onap.cps.spi.exceptions.DataspaceNotFoundException;
  34 import org.onap.cps.spi.model.DataNode;
  35 import org.onap.cps.spi.repository.FragmentRepository;
  36 import org.springframework.beans.factory.annotation.Autowired;
  37 import org.springframework.boot.test.context.SpringBootTest;
  38 import org.springframework.dao.DataIntegrityViolationException;
  39 import org.springframework.test.context.jdbc.Sql;
  40 import org.springframework.test.context.junit4.SpringRunner;
  41
  42
  43 @RunWith(SpringRunner.class)
  44 @SpringBootTest
  45 public class CpsDataPersistenceServiceTest {
  46
  47     private static final String CLEAR_DATA = "/data/clear-all.sql";
  48     private static final String SET_DATA = "/data/fragment.sql";
  49
  50     private static final String NON_EXISTING_DATASPACE_NAME = "NON EXISTING DATASPACE";
  51     private static final String DATASPACE_NAME = "DATASPACE-001";
  52     private static final String ANCHOR_NAME1 = "ANCHOR-001";
  53     private static final String NON_EXISTING_ANCHOR_NAME = "NON EXISTING ANCHOR";
  54     private static final String PARENT_XPATH = "/parent";
  55     private static final String CHILD_XPATH = "/parent/child";
  56     private static final String GRAND_CHILD_XPATH = "/parent/child/grandchild";
  57     private static final String PARENT_XPATH_NEW = "/parent-new";
  58     private static final String CHILD_XPATH_NEW = "/parent/child-new";
  59     private static final String GRAND_CHILD_XPATH_NEW = "/parent/child/grandchild-new";
  60     private static final long PARENT_ID = 3001;
  61     private static final long CHILD_ID = 3002;
  62     private static final long GRAND_CHILD_ID = 3003;
  63     private static final long PARENT_ID_NEW = 2;
  64     private static final long CHILD_ID_NEW = 3;
  65     private static final long GRAND_CHILD_ID_NEW = 4;
  66
  67     @ClassRule
  68     public static DatabaseTestContainer databaseTestContainer = DatabaseTestContainer.getInstance();
  69
  70     @Autowired
  71     private CpsDataPersistenceService cpsDataPersistenceService;
  72
  73     @Autowired
  74     private FragmentRepository fragmentRepository;
  75
  76     @Test
  77     @Sql({CLEAR_DATA, SET_DATA})
  78     public void testGetFragmentsWithChildAndGrandChild() {
  79         final FragmentEntity parentFragment = fragmentRepository.findById(PARENT_ID).orElseThrow();
  80         final FragmentEntity childFragment = fragmentRepository.findById(CHILD_ID).orElseThrow();
  81         final FragmentEntity grandChildFragment = fragmentRepository.findById(GRAND_CHILD_ID).orElseThrow();
  82
  83         assertFragment(parentFragment, childFragment, grandChildFragment, PARENT_XPATH, CHILD_XPATH, GRAND_CHILD_XPATH);
  84     }
  85
  86     @Test(expected = DataspaceNotFoundException.class)
  87     @Sql({CLEAR_DATA, SET_DATA})
  88     public void testStoreDataNodeAtNonExistingDataspace() {
  89         cpsDataPersistenceService
  90             .storeDataNode(NON_EXISTING_DATASPACE_NAME, ANCHOR_NAME1,
  91                 createDataNodeWithChildAndGrandChild(PARENT_XPATH_NEW, CHILD_XPATH_NEW, GRAND_CHILD_XPATH_NEW));
  92     }
  93
  94     @Test(expected = AnchorNotFoundException.class)
  95     @Sql({CLEAR_DATA, SET_DATA})
  96     public void testStoreDataNodeAtNonExistingAnchor() {
  97         cpsDataPersistenceService
  98             .storeDataNode(DATASPACE_NAME, NON_EXISTING_ANCHOR_NAME,
  99                 createDataNodeWithChildAndGrandChild(PARENT_XPATH_NEW, CHILD_XPATH_NEW, GRAND_CHILD_XPATH_NEW));
 100     }
 101
 102     @Test(expected = DataIntegrityViolationException.class)
 103     @Sql({CLEAR_DATA, SET_DATA})
 104     public void testStoreDataNodeWithIntegrityException() {
 105         cpsDataPersistenceService.storeDataNode(DATASPACE_NAME, ANCHOR_NAME1,
 106             createDataNodeWithChildAndGrandChild(PARENT_XPATH, CHILD_XPATH, GRAND_CHILD_XPATH));
 107     }
 108
 109     @Test
 110     @Sql({CLEAR_DATA, SET_DATA})
 111     public void testStoreDataNodeWithChildrenAndGrandChildren() {
 112         cpsDataPersistenceService.storeDataNode(DATASPACE_NAME, ANCHOR_NAME1,
 113             createDataNodeWithChildAndGrandChild(PARENT_XPATH_NEW, CHILD_XPATH_NEW, GRAND_CHILD_XPATH_NEW));
 114
 115         final FragmentEntity parentFragment = fragmentRepository.findById(PARENT_ID_NEW).orElseThrow();
 116         final FragmentEntity childFragment = fragmentRepository.findById(CHILD_ID_NEW).orElseThrow();
 117         final FragmentEntity grandChildFragment = fragmentRepository.findById(GRAND_CHILD_ID_NEW).orElseThrow();
 118
 119         assertFragment(parentFragment, childFragment, grandChildFragment, PARENT_XPATH_NEW, CHILD_XPATH_NEW,
 120             GRAND_CHILD_XPATH_NEW);
 121     }
 122
 123     private void assertFragment(final FragmentEntity parentFragment, final FragmentEntity childFragment,
 124         final FragmentEntity grandChildFragment, final String parentXpath, final String childXpath,
 125         final String grandChildXpath) {
 126         assertEquals(parentXpath, parentFragment.getXpath());
 127         assertEquals(DATASPACE_NAME, parentFragment.getDataspace().getName());
 128         assertEquals(ANCHOR_NAME1, parentFragment.getAnchor().getName());
 129
 130         assertEquals(childXpath, childFragment.getXpath());
 131         assertEquals(DATASPACE_NAME, childFragment.getDataspace().getName());
 132         assertEquals(ANCHOR_NAME1, childFragment.getAnchor().getName());
 133
 134         assertEquals(grandChildXpath, grandChildFragment.getXpath());
 135         assertEquals(DATASPACE_NAME, grandChildFragment.getDataspace().getName());
 136         assertEquals(ANCHOR_NAME1, grandChildFragment.getAnchor().getName());
 137     }
 138
 139     private DataNode createDataNodeWithChildAndGrandChild(final String parentXpath, final String childXpath,
 140         final String grandChildXpath) {
 141         final DataNode parentDataNode = DataNode.builder()
 142             .xpath(parentXpath)
 143             .build();
 144
 145         final DataNode childDataNode = DataNode.builder()
 146             .xpath(childXpath)
 147             .childDataNodes(Collections.emptySet())
 148             .build();
 149
 150         final DataNode grandChildDataNode = DataNode.builder()
 151             .xpath(grandChildXpath)
 152             .childDataNodes(Collections.emptySet())
 153             .build();
 154
 155         parentDataNode.setChildDataNodes(ImmutableSet.of(childDataNode));
 156         childDataNode.setChildDataNodes(ImmutableSet.of(grandChildDataNode));
 157         return parentDataNode;
 158     }
 159 }