src/test/java/org/onap/nbi/apis/servicecatalog/ToscaInfosProcessorTest.java

   1 /**
   2  * Copyright (c) 2018 Orange
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
   5  * the License. You may obtain a copy of the License at
   6  *
   7  * http://www.apache.org/licenses/LICENSE-2.0
   8  *
   9  * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
  10  * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
  11  * specific language governing permissions and limitations under the License.
  12  */
  13 package org.onap.nbi.apis.servicecatalog;
  14
  15 import static org.assertj.core.api.Assertions.assertThat;
  16 import static org.junit.Assert.assertNull;
  17
  18 import com.fasterxml.jackson.databind.ObjectMapper;
  19 import com.fasterxml.jackson.dataformat.yaml.YAMLFactory;
  20 import java.io.File;
  21 import java.io.IOException;
  22 import java.util.ArrayList;
  23 import java.util.LinkedHashMap;
  24 import java.util.List;
  25 import org.junit.Test;
  26 import org.onap.nbi.exceptions.TechnicalException;
  27
  28
  29 public class ToscaInfosProcessorTest {
  30
  31     final ObjectMapper mapper = new ObjectMapper(new YAMLFactory()); // jackson databind
  32
  33     ToscaInfosProcessor toscaInfosProcessor = new ToscaInfosProcessor();
  34
  35
  36     private LinkedHashMap parseToscaFile(String fileName) {
  37
  38         File toscaFile = new File(fileName);
  39         if (!toscaFile.exists()) {
  40             throw new TechnicalException("unable to find  file : " + fileName);
  41         }
  42         try {
  43             return (LinkedHashMap) mapper.readValue(toscaFile, Object.class);
  44         } catch (IOException e) {
  45             throw new TechnicalException("Unable to parse tosca file : " + fileName);
  46
  47         } catch (NullPointerException e) {
  48             throw new TechnicalException("unable to find tosca file : " + fileName);
  49         }
  50     }
  51
  52
  53     @Test
  54     public void buildResponseWithToscaInfos() {
  55
  56         ClassLoader classLoader = getClass().getClassLoader();
  57         File file = new File(classLoader.getResource("toscafile/service-TestNetwork-template.yml").getFile());
  58         List<LinkedHashMap> resources = new ArrayList<>();
  59         LinkedHashMap resource1 = new LinkedHashMap();
  60         resource1.put("id", "e2b12ac6-cbb6-4517-9c58-b846d1f68caf");
  61         resources.add(resource1);
  62         LinkedHashMap toscaFile = parseToscaFile(file.getPath());
  63         LinkedHashMap response = new LinkedHashMap();
  64         response.put("resourceSpecification", resources);
  65         toscaInfosProcessor.buildResponseWithToscaInfos((LinkedHashMap) toscaFile.get("topology_template"), response);
  66
  67         resources = (List<LinkedHashMap>) response.get("resourceSpecification");
  68         assertNull(resources.get(0).get("modelCustomizationId"));
  69         assertNull(resources.get(0).get("modelCustomizationName"));
  70
  71     }
  72
  73
  74     @Test
  75     public void buildResponseWithToscaInfosOk() {
  76
  77         ClassLoader classLoader = getClass().getClassLoader();
  78         File file = new File(classLoader.getResource("toscafile/service-VfwService2vfBased-template.yml").getFile());
  79         List<LinkedHashMap> resources = new ArrayList<>();
  80         LinkedHashMap resource1 = new LinkedHashMap();
  81         resource1.put("id", "e2b12ac6-cbb6-4517-9c58-b846d1f68caf");
  82         resources.add(resource1);
  83         LinkedHashMap toscaFile = parseToscaFile(file.getPath());
  84         LinkedHashMap response = new LinkedHashMap();
  85         response.put("resourceSpecification", resources);
  86         toscaInfosProcessor.buildResponseWithToscaInfos((LinkedHashMap) toscaFile.get("topology_template"), response);
  87
  88         ArrayList toscaInfos = (ArrayList) response.get("serviceSpecCharacteristic");
  89         assertThat(toscaInfos.size()).isEqualTo(4);
  90
  91         for (Object toscaInfo : toscaInfos) {
  92             LinkedHashMap info = (LinkedHashMap) toscaInfo;
  93             if (((String) info.get("name")).equalsIgnoreCase("fortigate_image_url")) {
  94                 assertThat(info.get("name")).isEqualTo("fortigate_image_url");
  95                 assertThat(info.get("description")).isNull();
  96                 assertThat(info.get("valueType")).isEqualTo("string");
  97                 assertThat(info.get("@type")).isEqualTo("ONAPserviceCharacteristic");
  98                 assertThat(info.get("required")).isEqualTo(false);
  99                 assertThat(info.get("status")).isNull();
 100                 assertThat(((ArrayList) info.get("serviceSpecCharacteristicValue")).size()).isEqualTo(0);
 101
 102             }
 103
 104             if (((String) info.get("name")).equalsIgnoreCase("flavor")) {
 105                 assertThat(info.get("name")).isEqualTo("flavor");
 106                 assertThat(info.get("description")).isNull();
 107                 assertThat(info.get("valueType")).isEqualTo("string");
 108                 assertThat(info.get("@type")).isEqualTo("ONAPserviceCharacteristic");
 109                 assertThat(info.get("required")).isNull();
 110                 assertThat(info.get("status")).isNull();
 111                 assertThat(((ArrayList) info.get("serviceSpecCharacteristicValue")).size()).isEqualTo(0);
 112
 113             }
 114
 115             if (((String) info.get("name")).equalsIgnoreCase("external_network_name")) {
 116                 assertThat(info.get("name")).isEqualTo("external_network_name");
 117                 assertThat(info.get("description")).isNull();
 118                 assertThat(info.get("valueType")).isEqualTo("string");
 119                 assertThat(info.get("@type")).isEqualTo("ONAPserviceCharacteristic");
 120                 assertThat(info.get("required")).isNull();
 121                 assertThat(info.get("status")).isEqualTo("inactive");
 122                 ;
 123                 assertThat(((ArrayList) info.get("serviceSpecCharacteristicValue")).size()).isEqualTo(0);
 124
 125             }
 126
 127             if (((String) info.get("name")).equalsIgnoreCase("cpus")) {
 128                 assertThat(info.get("name")).isEqualTo("cpus");
 129                 assertThat(info.get("description")).isEqualTo("Number of CPUs for the server.");
 130                 assertThat(info.get("valueType")).isEqualTo("integer");
 131                 assertThat(info.get("@type")).isEqualTo("ONAPserviceCharacteristic");
 132                 assertThat(info.get("required")).isNull();
 133                 assertThat(info.get("status")).isNull();
 134                 ;
 135                 assertThat(((ArrayList) info.get("serviceSpecCharacteristicValue")).size()).isEqualTo(4);
 136                 ArrayList serviceSpecCharacteristicValues = (ArrayList) info.get("serviceSpecCharacteristicValue");
 137
 138                 for (Object serviceSpecCharacteristicValue : serviceSpecCharacteristicValues) {
 139                     LinkedHashMap serviceSpecValue = (LinkedHashMap) serviceSpecCharacteristicValue;
 140                     if (((String) serviceSpecValue.get("value")).equalsIgnoreCase("1")) {
 141                         assertThat(serviceSpecValue.get("isDefault")).isEqualTo(false);
 142                         assertThat(serviceSpecValue.get("value")).isEqualTo("1");
 143                         assertThat(serviceSpecValue.get("valueType")).isEqualTo("integer");
 144                     }
 145                     if (((String) serviceSpecValue.get("value")).equalsIgnoreCase("2")) {
 146                         assertThat(serviceSpecValue.get("isDefault")).isEqualTo(true);
 147                         assertThat(serviceSpecValue.get("value")).isEqualTo("2");
 148                         assertThat(serviceSpecValue.get("valueType")).isEqualTo("integer");
 149                     }
 150                     if (((String) serviceSpecValue.get("value")).equalsIgnoreCase("3")) {
 151                         assertThat(serviceSpecValue.get("isDefault")).isEqualTo(false);
 152                         assertThat(serviceSpecValue.get("value")).isEqualTo("3");
 153                         assertThat(serviceSpecValue.get("valueType")).isEqualTo("integer");
 154                     }
 155                     if (((String) serviceSpecValue.get("value")).equalsIgnoreCase("4")) {
 156                         assertThat(serviceSpecValue.get("isDefault")).isEqualTo(false);
 157                         assertThat(serviceSpecValue.get("value")).isEqualTo("4");
 158                         assertThat(serviceSpecValue.get("valueType")).isEqualTo("integer");
 159                     }
 160
 161                 }
 162
 163
 164             }
 165
 166         }
 167
 168
 169     }
 170 }