gerrit.onap Code Review - policy/distribution.git/blob

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  *  Copyright (C) 2019 Nordix Foundation.
   4  *  Modifications Copyright (C) 2020 AT&T Intellectual Property. All rights reserved.
   5  * ================================================================================
   6  * Licensed under the Apache License, Version 2.0 (the "License");
   7  * you may not use this file except in compliance with the License.
   8  * You may obtain a copy of the License at
   9  *
  10  *      http://www.apache.org/licenses/LICENSE-2.0
  11  *
  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
  22 package org.onap.policy.distribution.reception.decoding.hpa;
  23
  24 import static org.junit.Assert.assertEquals;
  25 import static org.junit.Assert.assertTrue;
  26
  27 import java.io.IOException;
  28 import java.util.Collection;
  29 import java.util.Map;
  30 import org.junit.AfterClass;
  31 import org.junit.BeforeClass;
  32 import org.junit.Test;
  33 import org.onap.policy.common.parameters.ParameterGroup;
  34 import org.onap.policy.common.parameters.ParameterService;
  35 import org.onap.policy.common.utils.coder.CoderException;
  36 import org.onap.policy.common.utils.coder.StandardCoder;
  37 import org.onap.policy.distribution.model.Csar;
  38 import org.onap.policy.distribution.reception.decoding.PolicyDecodingException;
  39 import org.onap.policy.models.tosca.authorative.concepts.ToscaPolicy;
  40 import org.onap.policy.models.tosca.authorative.concepts.ToscaServiceTemplate;
  41 import org.onap.policy.models.tosca.authorative.concepts.ToscaTopologyTemplate;
  42
  43 /**
  44  * Class to perform unit test of {@link PolicyDecoderCsarHpa}.
  45  */
  46 public class TestPolicyDecoderCsarHpa {
  47
  48     private final StandardCoder encoder = new StandardCoder();
  49
  50     /**
  51      * Set up for test cases.
  52      */
  53     @BeforeClass
  54     public static void setUp() {
  55         final ParameterGroup parameterGroup = CommonTestData.getPolicyDecoderParameters(
  56                 "src/test/resources/parameters/HpaPolicyDecoderParameters.json",
  57                 PolicyDecoderCsarHpaParameters.class);
  58         parameterGroup.setName(PolicyDecoderCsarHpaParameters.class.getSimpleName());
  59         ParameterService.register(parameterGroup);
  60     }
  61
  62     /**
  63      * Tear down.
  64      */
  65     @AfterClass
  66     public static void tearDown() {
  67         ParameterService.deregister(PolicyDecoderCsarHpaParameters.class.getSimpleName());
  68     }
  69
  70     @Test
  71     public void testHpaPolicy2Vnf() throws IOException, PolicyDecodingException, CoderException {
  72         final Csar csar = new Csar("src/test/resources/service-TestNs8-csar.csar");
  73         final PolicyDecoderCsarHpa policyDecoderCsarHpa = new PolicyDecoderCsarHpa();
  74         policyDecoderCsarHpa.configure(PolicyDecoderCsarHpaParameters.class.getSimpleName());
  75
  76         final Collection<ToscaServiceTemplate> entities = policyDecoderCsarHpa.decode(csar);
  77
  78         assertEquals(2, entities.size());
  79         final ToscaServiceTemplate entity = entities.iterator().next();
  80         ToscaTopologyTemplate topologyTemplate = entity.getToscaTopologyTemplate();
  81         Map<String, ToscaPolicy> map = topologyTemplate.getPolicies().get(0);
  82         ToscaPolicy policy = map.get(PolicyDecoderCsarHpa.TOSCA_POLICY_HPA_OOF);
  83         Map<String, Object> props = policy.getProperties();
  84         Object flavorFeatures =
  85                       props.get(PolicyDecoderCsarHpa.TOSCA_POLICY_FLAVORFEATURES);
  86         String features = encoder.encode(flavorFeatures);
  87         assertTrue(features.contains("\"id\":\"VDU_vgw_0\""));
  88         assertTrue(features.contains("\"type\":\"tosca.nodes.nfv.Vdu.Compute\""));
  89         assertTrue(features.contains("\"type\":\"flavor_directives\""));
  90         assertTrue(features.contains("\"hpa-feature\":\"basicCapabilities\""));
  91         assertTrue(features.contains("\"mandatory\":\"True\""));
  92         assertTrue(features.contains("\"architecture\":\"generic\""));
  93         assertTrue(features.contains("\"hpa-version\":\"v1\""));
  94         assertTrue(features.contains("\"hpa-attribute-key\":\"virtualMemSize\""));
  95         assertTrue(features.contains("\"operator\":\"=\""));
  96         assertTrue(features.contains("\"unit\":\"MB\""));
  97     }
  98
  99     @Test
 100     public void testHpaPolicySriov() throws IOException, PolicyDecodingException, CoderException {
 101         final Csar csar = new Csar("src/test/resources/hpaPolicySriov.csar");
 102         final PolicyDecoderCsarHpa policyDecoderCsarHpa = new PolicyDecoderCsarHpa();
 103         policyDecoderCsarHpa.configure(PolicyDecoderCsarHpaParameters.class.getSimpleName());
 104
 105         final Collection<ToscaServiceTemplate> entities = policyDecoderCsarHpa.decode(csar);
 106         final ToscaServiceTemplate entity = entities.iterator().next();
 107         ToscaTopologyTemplate topologyTemplate = entity.getToscaTopologyTemplate();
 108         Map<String, ToscaPolicy> map = topologyTemplate.getPolicies().get(0);
 109         ToscaPolicy policy = map.get(PolicyDecoderCsarHpa.TOSCA_POLICY_HPA_OOF);
 110         Map<String, Object> props = policy.getProperties();
 111         Object flavorFeatures =
 112                       props.get(PolicyDecoderCsarHpa.TOSCA_POLICY_FLAVORFEATURES);
 113         String features = encoder.encode(flavorFeatures);
 114         assertTrue(features.contains("\"id\":\"VDU_vgw_0\""));
 115         assertTrue(features.contains("\"type\":\"tosca.nodes.nfv.Vdu.Compute\""));
 116         assertTrue(features.contains("\"type\":\"flavor_directives\""));
 117         assertTrue(features.contains("\"attribute_name\":\"flavorName\""));
 118         assertTrue(features.contains("\"attribute_value\":\"\""));
 119         assertTrue(features.contains("\"hpa-feature\":\"sriovNICNetwork\""));
 120         assertTrue(features.contains("\"mandatory\":\"True\""));
 121         assertTrue(features.contains("\"architecture\":\"generic\""));
 122         assertTrue(features.contains("\"hpa-version\":\"v1\""));
 123         assertTrue(features.contains("\"hpa-attribute-key\":\"pciVendorId\""));
 124         assertTrue(features.contains("\"hpa-attribute-value\":\"1234\""));
 125         assertTrue(features.contains("\"operator\":\"=\""));
 126         assertTrue(features.contains("\"unit\":\"\""));
 127         assertTrue(features.contains("\"hpa-attribute-key\":\"pciDeviceId\""));
 128         assertTrue(features.contains("\"hpa-attribute-value\":\"5678\""));
 129         assertTrue(features.contains("\"operator\":\"=\""));
 130         assertTrue(features.contains("\"unit\":\"\""));
 131         assertTrue(features.contains("\"hpa-attribute-key\":\"pciNumDevices\""));
 132         assertTrue(features.contains("\"hpa-attribute-value\":\"1\""));
 133         assertTrue(features.contains("\"operator\":\"=\""));
 134         assertTrue(features.contains("\"unit\":\"\""));
 135     }
 136
 137     @Test
 138     public void testHpaPolicyPciePassthrough() throws IOException, PolicyDecodingException, CoderException {
 139         final Csar csar = new Csar("src/test/resources/hpaPolicyPciePassthrough.csar");
 140         final PolicyDecoderCsarHpa policyDecoderCsarHpa = new PolicyDecoderCsarHpa();
 141         policyDecoderCsarHpa.configure(PolicyDecoderCsarHpaParameters.class.getSimpleName());
 142
 143         final Collection<ToscaServiceTemplate> entities = policyDecoderCsarHpa.decode(csar);
 144         assertEquals(2, entities.size());
 145         final ToscaServiceTemplate entity = entities.iterator().next();
 146         ToscaTopologyTemplate topologyTemplate = entity.getToscaTopologyTemplate();
 147         Map<String, ToscaPolicy> map = topologyTemplate.getPolicies().get(0);
 148         ToscaPolicy policy = map.get(PolicyDecoderCsarHpa.TOSCA_POLICY_HPA_OOF);
 149         Map<String, Object> props = policy.getProperties();
 150         Object flavorFeatures =
 151                       props.get(PolicyDecoderCsarHpa.TOSCA_POLICY_FLAVORFEATURES);
 152         String features = encoder.encode(flavorFeatures);
 153         assertTrue(features.contains("\"id\":\"VDU_vgw_0\""));
 154         assertTrue(features.contains("\"type\":\"tosca.nodes.nfv.Vdu.Compute\""));
 155         assertTrue(features.contains("\"type\":\"flavor_directives\""));
 156         assertTrue(features.contains("\"attribute_name\":\"flavorName\""));
 157         assertTrue(features.contains("\"attribute_value\":\"\""));
 158         assertTrue(features.contains("\"hpa-feature\":\"pciePassthrough\""));
 159         assertTrue(features.contains("\"mandatory\":\"True\""));
 160         assertTrue(features.contains("\"architecture\":\"generic\""));
 161         assertTrue(features.contains("\"hpa-version\":\"v1\""));
 162         assertTrue(features.contains("\"hpa-attribute-key\":\"pciVendorId\""));
 163         assertTrue(features.contains("\"hpa-attribute-value\":\"1234\""));
 164         assertTrue(features.contains("\"operator\":\"=\""));
 165         assertTrue(features.contains("\"unit\":\"\""));
 166         assertTrue(features.contains("\"hpa-attribute-key\":\"pciDeviceId\""));
 167         assertTrue(features.contains("\"hpa-attribute-value\":\"5678\""));
 168         assertTrue(features.contains("\"operator\":\"=\""));
 169         assertTrue(features.contains("\"unit\":\"\""));
 170         assertTrue(features.contains("\"hpa-attribute-key\":\"pciNumDevices\""));
 171         assertTrue(features.contains("\"hpa-attribute-value\":\"1\""));
 172         assertTrue(features.contains("\"operator\":\"=\""));
 173         assertTrue(features.contains("\"unit\":\"\""));
 174     }
 175
 176     @Test
 177     public void testHpaPolicyHugePage() throws IOException, PolicyDecodingException, CoderException {
 178         final Csar csar = new Csar("src/test/resources/hpaPolicyHugePage.csar");
 179         final PolicyDecoderCsarHpa policyDecoderCsarHpa = new PolicyDecoderCsarHpa();
 180         policyDecoderCsarHpa.configure(PolicyDecoderCsarHpaParameters.class.getSimpleName());
 181
 182         final Collection<ToscaServiceTemplate> entities = policyDecoderCsarHpa.decode(csar);
 183         assertEquals(2, entities.size());
 184         final ToscaServiceTemplate entity = entities.iterator().next();
 185         ToscaTopologyTemplate topologyTemplate = entity.getToscaTopologyTemplate();
 186         Map<String, ToscaPolicy> map = topologyTemplate.getPolicies().get(0);
 187         ToscaPolicy policy = map.get(PolicyDecoderCsarHpa.TOSCA_POLICY_HPA_OOF);
 188         Map<String, Object> props = policy.getProperties();
 189         Object flavorFeatures =
 190                       props.get(PolicyDecoderCsarHpa.TOSCA_POLICY_FLAVORFEATURES);
 191         String features = encoder.encode(flavorFeatures);
 192         assertTrue(features.contains("\"id\":\"VDU_vgw_0\""));
 193         assertTrue(features.contains("\"type\":\"tosca.nodes.nfv.Vdu.Compute\""));
 194         assertTrue(features.contains("\"type\":\"flavor_directives\""));
 195         assertTrue(features.contains("\"attribute_name\":\"flavorName\""));
 196         assertTrue(features.contains("\"attribute_value\":\"\""));
 197         assertTrue(features.contains("\"hpa-feature\":\"hugePages\""));
 198         assertTrue(features.contains("\"mandatory\":\"true\""));
 199         assertTrue(features.contains("\"architecture\":\"generic\""));
 200         assertTrue(features.contains("\"hpa-version\":\"v1\""));
 201         assertTrue(features.contains("\"hpa-attribute-key\":\"memoryPageSize\""));
 202         assertTrue(features.contains("\"hpa-attribute-value\":\"2\""));
 203         assertTrue(features.contains("\"operator\":\"=\""));
 204         assertTrue(features.contains("\"unit\":\"MB\""));
 205     }
 206
 207     @Test
 208     public void testS3p0PciVendorId() throws IOException, PolicyDecodingException, CoderException {
 209         final Csar csar = new Csar("src/test/resources/s3p_0_pciVendorId.csar");
 210         final PolicyDecoderCsarHpa policyDecoderCsarHpa = new PolicyDecoderCsarHpa();
 211         policyDecoderCsarHpa.configure(PolicyDecoderCsarHpaParameters.class.getSimpleName());
 212
 213         final Collection<ToscaServiceTemplate> entities = policyDecoderCsarHpa.decode(csar);
 214         assertEquals(1, entities.size());
 215         final ToscaServiceTemplate entity = entities.iterator().next();
 216         ToscaTopologyTemplate topologyTemplate = entity.getToscaTopologyTemplate();
 217         Map<String, ToscaPolicy> map = topologyTemplate.getPolicies().get(0);
 218         ToscaPolicy policy = map.get(PolicyDecoderCsarHpa.TOSCA_POLICY_HPA_OOF);
 219         Map<String, Object> props = policy.getProperties();
 220         Object flavorFeatures =
 221                       props.get(PolicyDecoderCsarHpa.TOSCA_POLICY_FLAVORFEATURES);
 222         String features = encoder.encode(flavorFeatures);
 223         assertTrue(features.contains("\"id\":\"VDU_vgw_0\""));
 224         assertTrue(features.contains("\"type\":\"tosca.nodes.nfv.Vdu.Compute\""));
 225         assertTrue(features.contains("\"type\":\"flavor_directives\""));
 226         assertTrue(features.contains("\"attribute_name\":\"flavorName\""));
 227         assertTrue(features.contains("\"attribute_value\":\"\""));
 228         assertTrue(features.contains("\"hpa-feature\":\"pciePassthrough\""));
 229         assertTrue(features.contains("\"mandatory\":\"True\""));
 230         assertTrue(features.contains("\"architecture\":\"generic\""));
 231         assertTrue(features.contains("\"hpa-version\":\"v1\""));
 232         assertTrue(features.contains("\"hpa-attribute-key\":\"pciVendorId\""));
 233         assertTrue(features.contains("\"hpa-attribute-value\":\"1234\""));
 234         assertTrue(features.contains("\"operator\":\"=\""));
 235         assertTrue(features.contains("\"unit\":\"\""));
 236     }
 237
 238     @Test
 239     public void testserviceVcpeWithAll() throws IOException, PolicyDecodingException, CoderException {
 240         final Csar csar = new Csar("src/test/resources/service-VcpeWithAll-csar.csar");
 241         final PolicyDecoderCsarHpa policyDecoderCsarHpa = new PolicyDecoderCsarHpa();
 242         policyDecoderCsarHpa.configure(PolicyDecoderCsarHpaParameters.class.getSimpleName());
 243
 244         final Collection<ToscaServiceTemplate> entities = policyDecoderCsarHpa.decode(csar);
 245         assertEquals(5, entities.size());
 246         final ToscaServiceTemplate entity = entities.iterator().next();
 247         ToscaTopologyTemplate topologyTemplate = entity.getToscaTopologyTemplate();
 248         Map<String, ToscaPolicy> map = topologyTemplate.getPolicies().get(0);
 249         ToscaPolicy policy = map.get(PolicyDecoderCsarHpa.TOSCA_POLICY_HPA_OOF);
 250         Map<String, Object> props = policy.getProperties();
 251         Object flavorFeatures =
 252                       props.get(PolicyDecoderCsarHpa.TOSCA_POLICY_FLAVORFEATURES);
 253         String features = encoder.encode(flavorFeatures);
 254         assertTrue(features.contains("\"type\":\"tosca.nodes.nfv.Vdu.Compute\""));
 255         assertTrue(features.contains("\"type\":\"flavor_directives\""));
 256         assertTrue(features.contains("\"attribute_name\":\"flavorName\""));
 257         assertTrue(features.contains("\"attribute_value\":\"\""));
 258         assertTrue(features.contains("\"hpa-feature\":\"sriovNICNetwork\""));
 259         assertTrue(features.contains("\"mandatory\":\"True\""));
 260         assertTrue(features.contains("\"architecture\":\"generic\""));
 261         assertTrue(features.contains("\"hpa-version\":\"v1\""));
 262         assertTrue(features.contains("\"hpa-attribute-key\":\"pciVendorId\""));
 263         assertTrue(features.contains("\"hpa-attribute-value\":\"1234\""));
 264         assertTrue(features.contains("\"operator\":\"=\""));
 265         assertTrue(features.contains("\"unit\":\"\""));
 266     }
 267 }