plugins/plugins-context/plugins-context-schema/plugins-context-schema-avro/src/test/java/org/onap/policy/apex/plugins/context/schema/avro/HealthCheckSchemaTest.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  *  Copyright (C) 2016-2018 Ericsson. All rights reserved.
   4  *  Modifications Copyright (C) 2020 Nordix Foundation.
   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.apex.plugins.context.schema.avro;
  23
  24 import static org.junit.Assert.assertEquals;
  25
  26 import java.io.IOException;
  27
  28 import org.apache.avro.Schema;
  29 import org.apache.avro.generic.GenericData;
  30 import org.apache.avro.generic.GenericData.Record;
  31 import org.apache.avro.generic.GenericRecord;
  32 import org.junit.After;
  33 import org.junit.Before;
  34 import org.junit.Test;
  35 import org.onap.policy.apex.context.SchemaHelper;
  36 import org.onap.policy.apex.context.impl.schema.SchemaHelperFactory;
  37 import org.onap.policy.apex.context.parameters.ContextParameterConstants;
  38 import org.onap.policy.apex.context.parameters.SchemaParameters;
  39 import org.onap.policy.apex.model.basicmodel.concepts.AxArtifactKey;
  40 import org.onap.policy.apex.model.basicmodel.concepts.AxKey;
  41 import org.onap.policy.apex.model.basicmodel.service.ModelService;
  42 import org.onap.policy.apex.model.contextmodel.concepts.AxContextSchema;
  43 import org.onap.policy.apex.model.contextmodel.concepts.AxContextSchemas;
  44 import org.onap.policy.common.parameters.ParameterService;
  45 import org.onap.policy.common.utils.resources.TextFileUtils;
  46
  47 /**
  48  * The Class TestHealthCheckSchema.
  49  *
  50  * @author Liam Fallon (liam.fallon@ericsson.com)
  51  */
  52 public class HealthCheckSchemaTest {
  53     private final AxKey testKey = new AxArtifactKey("AvroTest", "0.0.1");
  54     private AxContextSchemas schemas;
  55     private String healthCheckSchema;
  56
  57     /**
  58      * Inits the test.
  59      *
  60      * @throws IOException Signals that an I/O exception has occurred.
  61      */
  62     @Before
  63     public void initTest() throws IOException {
  64         schemas = new AxContextSchemas(new AxArtifactKey("AvroSchemas", "0.0.1"));
  65         ModelService.registerModel(AxContextSchemas.class, schemas);
  66
  67         healthCheckSchema = TextFileUtils.getTextFileAsString("src/test/resources/avsc/HealthCheckBodyType.avsc");
  68     }
  69
  70     /**
  71      * Inits the context.
  72      */
  73     @Before
  74     public void initContext() {
  75         SchemaParameters schemaParameters = new SchemaParameters();
  76         schemaParameters.setName(ContextParameterConstants.SCHEMA_GROUP_NAME);
  77         schemaParameters.getSchemaHelperParameterMap().put("AVRO", new AvroSchemaHelperParameters());
  78         ParameterService.register(schemaParameters);
  79
  80     }
  81
  82     /**
  83      * Clear context.
  84      */
  85     @After
  86     public void clearContext() {
  87         ParameterService.deregister(ContextParameterConstants.SCHEMA_GROUP_NAME);
  88     }
  89
  90     /**
  91      * Test health check.
  92      *
  93      * @throws IOException Signals that an I/O exception has occurred.
  94      */
  95     @Test
  96     public void testHealthCheck() throws IOException {
  97         final AxContextSchema avroSchema =
  98                 new AxContextSchema(new AxArtifactKey("AvroRecord", "0.0.1"), "AVRO", healthCheckSchema);
  99
 100         schemas.getSchemasMap().put(avroSchema.getKey(), avroSchema);
 101         final SchemaHelper schemaHelper = new SchemaHelperFactory().createSchemaHelper(testKey, avroSchema.getKey());
 102
 103         testUnmarshalMarshal(schemaHelper, "src/test/resources/data/HealthCheckEvent.json");
 104
 105         final GenericRecord healthCheckRecord = (Record) schemaHelper.createNewInstance();
 106         final Schema healthCheckRecordSchema = healthCheckRecord.getSchema();
 107
 108         final GenericRecord inputRecord = new GenericData.Record(healthCheckRecordSchema.getField("input").schema());
 109         final Schema inputRecordRecordSchema = inputRecord.getSchema();
 110
 111         final GenericRecord actionIndentifiersRecord =
 112                 new GenericData.Record(inputRecordRecordSchema.getField("action_DasH_identifiers").schema());
 113
 114         final GenericRecord commonHeaderRecord =
 115                 new GenericData.Record(inputRecordRecordSchema.getField("common_DasH_header").schema());
 116         final Schema commonHeaderRecordSchema = commonHeaderRecord.getSchema();
 117
 118         final GenericRecord commonHeaderFlagsRecord =
 119                 new GenericData.Record(commonHeaderRecordSchema.getField("flags").schema());
 120
 121         healthCheckRecord.put("input", inputRecord);
 122         inputRecord.put("action_DasH_identifiers", actionIndentifiersRecord);
 123         inputRecord.put("common_DasH_header", commonHeaderRecord);
 124         commonHeaderRecord.put("flags", commonHeaderFlagsRecord);
 125
 126         inputRecord.put("action", "HealthCheck");
 127         inputRecord.put("payload", "{\"host-ip-address\":\"131.160.203.125\",\"input.url\":\"131.160.203.125/afr\","
 128                 + "\"request-action-type\":\"GET\",\"request-action\":\"AFR\"}");
 129
 130         actionIndentifiersRecord.put("vnf_DasH_id", "49414df5-3482-4fd8-9952-c463dff2770b");
 131
 132         commonHeaderRecord.put("request_DasH_id", "afr-request3");
 133         commonHeaderRecord.put("originator_DasH_id", "AFR");
 134         commonHeaderRecord.put("api_DasH_ver", "2.15");
 135         commonHeaderRecord.put("sub_DasH_request_DasH_id", "AFR-subrequest");
 136         commonHeaderRecord.put("timestamp", "2017-11-06T15:15:18.97Z");
 137
 138         commonHeaderFlagsRecord.put("ttl", "10000");
 139         commonHeaderFlagsRecord.put("force", "TRUE");
 140         commonHeaderFlagsRecord.put("mode", "EXCLUSIVE");
 141
 142         final String eventString = TextFileUtils.getTextFileAsString("src/test/resources/data/HealthCheckEvent.json");
 143         final String outString = schemaHelper.marshal2String(healthCheckRecord);
 144         assertEquals(eventString.toString().replaceAll("\\s+", ""), outString.replaceAll("\\s+", ""));
 145     }
 146
 147     /**
 148      * Test unmarshal marshal.
 149      *
 150      * @param schemaHelper the schema helper
 151      * @param fileName the file name
 152      * @throws IOException Signals that an I/O exception has occurred.
 153      */
 154     private void testUnmarshalMarshal(final SchemaHelper schemaHelper, final String fileName) throws IOException {
 155         final String inString = TextFileUtils.getTextFileAsString(fileName);
 156         final GenericRecord decodedObject = (GenericRecord) schemaHelper.unmarshal(inString);
 157         final String outString = schemaHelper.marshal2String(decodedObject);
 158         assertEquals(inString.replaceAll("\\s+", ""), outString.replaceAll("\\s+", ""));
 159     }
 160 }