common/src/test/java/org/onap/so/client/aai/DSLQueryBuilderTest.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP - SO
   4  * ================================================================================
   5  * Copyright (C) 2017 - 2019 AT&T Intellectual Property. All rights reserved.
   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  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ============LICENSE_END=========================================================
  19  */
  20
  21 package org.onap.so.client.aai;
  22
  23 import static org.junit.Assert.assertEquals;
  24 import static org.junit.Assert.assertTrue;
  25
  26 import org.junit.Test;
  27 import org.onap.so.client.graphinventory.entities.DSLNode;
  28 import org.onap.so.client.graphinventory.entities.DSLQueryBuilder;
  29 import org.onap.so.client.graphinventory.entities.__;
  30
  31 public class DSLQueryBuilderTest {
  32
  33
  34         @Test
  35         public void whereTest() {
  36                 DSLQueryBuilder<DSLNode, DSLNode> builder = new DSLQueryBuilder<>(new DSLNode(AAIObjectType.CLOUD_REGION,
  37                                 __.key("cloud-owner", "att-nc"),
  38                                 __.key("cloud-region-id", "test")));
  39
  40                 builder.to(__.node(AAIObjectType.VLAN_TAG)).where(
  41                                 __.node(AAIObjectType.OWNING_ENTITY,
  42                                                 __.key("owning-entity-name", "name")
  43                                         )
  44                                 ).to(__.node(AAIObjectType.VLAN_TAG, __.key("vlan-id-outer", "108")).output());
  45
  46                 assertEquals("cloud-region('cloud-owner', 'att-nc')('cloud-region-id', 'test') > "
  47                                 + "vlan-tag (> owning-entity('owning-entity-name', 'name')) > "
  48                                 + "vlan-tag*('vlan-id-outer', '108')", builder.build());
  49         }
  50
  51         @Test
  52         public void unionTest() {
  53                 DSLQueryBuilder<DSLNode, DSLNode> builder = new DSLQueryBuilder<>(new DSLNode(AAIObjectType.GENERIC_VNF,
  54                                 __.key("vnf-id", "vnfId")).output());
  55
  56                 builder.union(__.node(AAIObjectType.PSERVER).output().to(__.node(AAIObjectType.COMPLEX).output()),
  57                                 __.node(AAIObjectType.VSERVER).to(__.node(AAIObjectType.PSERVER).output().to(__.node(AAIObjectType.COMPLEX).output())));
  58
  59                 assertEquals("generic-vnf*('vnf-id', 'vnfId') > " + "[ pserver* > complex*, "
  60                                  + "vserver > pserver* > complex* ]", builder.build());
  61         }
  62
  63         @Test
  64         public void whereUnionTest() {
  65                 DSLQueryBuilder<DSLNode, DSLNode> builder = new DSLQueryBuilder<>(new DSLNode(AAIObjectType.GENERIC_VNF,
  66                                 __.key("vnf-id", "vnfId")).output());
  67
  68                 builder.where(
  69                         __.union(
  70                                 __.node(AAIObjectType.PSERVER, __.key("hostname", "hostname1")),
  71                                 __.node(AAIObjectType.VSERVER).to(__.node(AAIObjectType.PSERVER, __.key("hostname", "hostname1")))));
  72
  73                 assertEquals("generic-vnf*('vnf-id', 'vnfId') (> [ pserver('hostname', 'hostname1'), "
  74                                 + "vserver > pserver('hostname', 'hostname1') ])", builder.build());
  75         }
  76
  77         @Test
  78         public void notNullTest() {
  79                 DSLQueryBuilder<DSLNode, DSLNode> builder = new DSLQueryBuilder<>(new DSLNode(AAIObjectType.CLOUD_REGION,
  80                                 __.key("cloud-owner", "", "null").not()).output());
  81
  82                 assertEquals("cloud-region* !('cloud-owner', ' ', ' null ')", builder.build());
  83         }
  84
  85         @Test
  86         public void shortCutToTest() {
  87                 DSLQueryBuilder<DSLNode, DSLNode> builder = new DSLQueryBuilder<>(new DSLNode(AAIObjectType.PSERVER,
  88                                 __.key("hostname", "my-hostname")).output());
  89
  90                 builder.to(AAIObjectType.P_INTERFACE).to(AAIObjectType.SRIOV_PF, __.key("pf-pci-id", "my-id"));
  91                 assertEquals("pserver*('hostname', 'my-hostname') > p-interface > sriov-pf('pf-pci-id', 'my-id')", builder.build());
  92         }
  93
  94         @Test
  95         public void limitTest() {
  96                 DSLQueryBuilder<DSLNode, DSLNode> builder = new DSLQueryBuilder<>(new DSLNode(AAIObjectType.PSERVER,
  97                                 __.key("hostname", "my-hostname")).output());
  98
  99                 builder.to(AAIObjectType.P_INTERFACE).limit(2).to(AAIObjectType.SRIOV_PF, __.key("pf-pci-id", "my-id"));
 100                 assertEquals("pserver*('hostname', 'my-hostname') > p-interface > sriov-pf('pf-pci-id', 'my-id') LIMIT 2", builder.build());
 101         }
 102
 103         @Test
 104         public void equalsTest() {
 105                 DSLQueryBuilder<DSLNode, DSLNode> builder = new DSLQueryBuilder<>(new DSLNode(AAIObjectType.PSERVER,
 106                                 __.key("hostname", "my-hostname")).output());
 107
 108                 builder.to(AAIObjectType.P_INTERFACE).to(AAIObjectType.SRIOV_PF, __.key("pf-pci-id", "my-id"));
 109                 assertTrue(builder.equals("pserver*('hostname', 'my-hostname') > p-interface > sriov-pf('pf-pci-id', 'my-id')"));
 110                 assertTrue(builder.equals(builder));
 111         }
 112 }