common/src/test/java/org/opendaylight/transportpce/common/converter/JsonStringConverterTest.java

   1 /*
   2  * Copyright © 2021 Orange, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package org.opendaylight.transportpce.common.converter;
   9
  10 import static org.junit.Assert.assertEquals;
  11 import static org.junit.Assert.assertNotNull;
  12 import static org.junit.Assert.fail;
  13
  14 import java.io.FileReader;
  15 import java.io.IOException;
  16 import java.io.Reader;
  17 import java.nio.charset.StandardCharsets;
  18 import java.nio.file.Files;
  19 import java.nio.file.Paths;
  20 import org.junit.Test;
  21 import org.opendaylight.transportpce.test.AbstractTest;
  22 import org.opendaylight.transportpce.test.converter.JSONDataObjectConverter;
  23 import org.opendaylight.yang.gen.v1.gnpy.gnpy.api.rev220221.Request;
  24 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  25 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
  26 import org.opendaylight.yangtools.yang.data.codec.gson.JSONCodecFactorySupplier;
  27
  28 public class JsonStringConverterTest extends AbstractTest {
  29
  30     @Test
  31     public void createJsonStringFromDataObjectTest() {
  32         try (Reader reader = new FileReader("src/test/resources/gnpy_request.json", StandardCharsets.UTF_8)) {
  33             assertEquals(
  34                 "Should be a valid request",
  35                 Files.readString(Paths.get("src/test/resources/expected_string.json")),
  36                 new JsonStringConverter<Request>(getDataStoreContextUtil().getBindingDOMCodecServices())
  37                     .createJsonStringFromDataObject(
  38                         InstanceIdentifier.builder(Request.class).build(),
  39                         //gnpyRequest
  40                         (Request) getDataStoreContextUtil()
  41                             .getBindingDOMCodecServices()
  42                             .fromNormalizedNode(
  43                                 YangInstanceIdentifier.of(Request.QNAME),
  44                                 JSONDataObjectConverter
  45                                     .createWithDataStoreUtil(getDataStoreContextUtil())
  46                                     .transformIntoNormalizedNode(reader)
  47                                     .get())
  48                             .getValue(),
  49                         JSONCodecFactorySupplier.DRAFT_LHOTKA_NETMOD_YANG_JSON_02));
  50         } catch (IOException e) {
  51             fail("Cannot load path description ");
  52         }
  53     }
  54
  55     @Test
  56     public void createDataObjectFromJsonStringTest() throws IOException {
  57         assertNotNull(
  58             "Should not be null",
  59             new JsonStringConverter<Request>(getDataStoreContextUtil().getBindingDOMCodecServices())
  60                 .createDataObjectFromJsonString(
  61                     YangInstanceIdentifier.of(Request.QNAME),
  62                     Files.readString(Paths.get("src/test/resources/expected_string.json")),
  63                     JSONCodecFactorySupplier.DRAFT_LHOTKA_NETMOD_YANG_JSON_02));
  64     }
  65 }