restconf/restconf-nb-rfc8040/src/test/java/org/opendaylight/restconf/nb/rfc8040/jersey/providers/patch/XmlPatchBodyReaderTest.java

   1 /*
   2  * Copyright (c) 2016 Cisco Systems, 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
   9 package org.opendaylight.restconf.nb.rfc8040.jersey.providers.patch;
  10
  11 import static org.junit.Assert.assertEquals;
  12 import static org.junit.Assert.fail;
  13 import static org.mockito.Mockito.mock;
  14 import static org.mockito.Mockito.when;
  15
  16 import java.io.InputStream;
  17 import javax.ws.rs.core.MediaType;
  18 import org.junit.BeforeClass;
  19 import org.junit.Test;
  20 import org.opendaylight.controller.md.sal.dom.api.DOMMountPointService;
  21 import org.opendaylight.restconf.common.errors.RestconfDocumentedException;
  22 import org.opendaylight.restconf.common.patch.PatchContext;
  23 import org.opendaylight.restconf.nb.rfc8040.handlers.SchemaContextHandler;
  24 import org.opendaylight.restconf.nb.rfc8040.jersey.providers.test.AbstractBodyReaderTest;
  25 import org.opendaylight.restconf.nb.rfc8040.jersey.providers.test.XmlBodyReaderTest;
  26 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
  27
  28 public class XmlPatchBodyReaderTest extends AbstractBodyReaderTest {
  29
  30     private final XmlToPatchBodyReader xmlToPatchBodyReader;
  31     private static SchemaContext schemaContext;
  32
  33     public XmlPatchBodyReaderTest() throws Exception {
  34         xmlToPatchBodyReader = new XmlToPatchBodyReader();
  35     }
  36
  37     @Override
  38     protected MediaType getMediaType() {
  39         return new MediaType(MediaType.APPLICATION_XML, null);
  40     }
  41
  42     @BeforeClass
  43     public static void initialization() {
  44         schemaContext = schemaContextLoader("/instanceidentifier/yang", schemaContext);
  45         when(MOUNT_POINT_SERVICE_HANDLER.get()).thenReturn(mock(DOMMountPointService.class));
  46         SchemaContextHandler.setSchemaContext(schemaContext);
  47     }
  48
  49     @Test
  50     public void moduleDataTest() throws Exception {
  51         final String uri = "instance-identifier-patch-module:patch-cont/my-list1=leaf1";
  52         mockBodyReader(uri, xmlToPatchBodyReader, false);
  53         final InputStream inputStream = XmlBodyReaderTest.class
  54                 .getResourceAsStream("/instanceidentifier/xml/xmlPATCHdata.xml");
  55         final PatchContext returnValue = xmlToPatchBodyReader
  56                 .readFrom(null, null, null, mediaType, null, inputStream);
  57         checkPatchContext(returnValue);
  58     }
  59
  60     /**
  61      * Test trying to use Patch create operation which requires value without value. Error code 400 should be returned.
  62      */
  63     @Test
  64     public void moduleDataValueMissingNegativeTest() throws Exception {
  65         final String uri = "instance-identifier-patch-module:patch-cont/my-list1=leaf1";
  66         mockBodyReader(uri, xmlToPatchBodyReader, false);
  67         final InputStream inputStream = XmlBodyReaderTest.class
  68                 .getResourceAsStream("/instanceidentifier/xml/xmlPATCHdataValueMissing.xml");
  69         try {
  70             xmlToPatchBodyReader.readFrom(null, null, null, mediaType, null, inputStream);
  71             fail("Test should return error 400 due to missing value node when attempt to invoke create operation");
  72         } catch (final RestconfDocumentedException e) {
  73             assertEquals("Error code 400 expected", 400, e.getErrors().get(0).getErrorTag().getStatusCode());
  74         }
  75     }
  76
  77     /**
  78      * Test trying to use value with Patch delete operation which does not support value. Error code 400 should be
  79      * returned.
  80      */
  81     @Test
  82     public void moduleDataNotValueNotSupportedNegativeTest() throws Exception {
  83         final String uri = "instance-identifier-patch-module:patch-cont/my-list1=leaf1";
  84         mockBodyReader(uri, xmlToPatchBodyReader, false);
  85         final InputStream inputStream = XmlBodyReaderTest.class
  86                 .getResourceAsStream("/instanceidentifier/xml/xmlPATCHdataValueNotSupported.xml");
  87         try {
  88             xmlToPatchBodyReader.readFrom(null, null, null, mediaType, null, inputStream);
  89             fail("Test should return error 400 due to present value node when attempt to invoke delete operation");
  90         } catch (final RestconfDocumentedException e) {
  91             assertEquals("Error code 400 expected", 400, e.getErrors().get(0).getErrorTag().getStatusCode());
  92         }
  93     }
  94
  95
  96     /**
  97      * Test of Yang Patch with absolute target path.
  98      */
  99     @Test
 100     public void moduleDataAbsoluteTargetPathTest() throws Exception {
 101         final String uri = "";
 102         mockBodyReader(uri, xmlToPatchBodyReader, false);
 103         final InputStream inputStream = XmlBodyReaderTest.class
 104                 .getResourceAsStream("/instanceidentifier/xml/xmlPATCHdataAbsoluteTargetPath.xml");
 105         final PatchContext returnValue = xmlToPatchBodyReader
 106                 .readFrom(null, null, null, mediaType, null, inputStream);
 107         checkPatchContext(returnValue);
 108     }
 109
 110     /**
 111      * Test using Patch when target is completely specified in request URI and thus target leaf contains only '/' sign.
 112      */
 113     @Test
 114     public void modulePatchCompleteTargetInURITest() throws Exception {
 115         final String uri = "instance-identifier-patch-module:patch-cont";
 116         mockBodyReader(uri, xmlToPatchBodyReader, false);
 117         final InputStream inputStream = XmlBodyReaderTest.class
 118                 .getResourceAsStream("/instanceidentifier/xml/xmlPATCHdataCompleteTargetInURI.xml");
 119         final PatchContext returnValue = xmlToPatchBodyReader
 120                 .readFrom(null, null, null, mediaType, null, inputStream);
 121         checkPatchContext(returnValue);
 122     }
 123
 124     /**
 125      * Test of Yang Patch merge operation on list. Test consists of two edit operations - replace and merge.
 126      */
 127     @Test
 128     public void moduleDataMergeOperationOnListTest() throws Exception {
 129         final String uri = "instance-identifier-patch-module:patch-cont/my-list1=leaf1";
 130         mockBodyReader(uri, xmlToPatchBodyReader, false);
 131         final InputStream inputStream = XmlBodyReaderTest.class
 132                 .getResourceAsStream("/instanceidentifier/xml/xmlPATCHdataMergeOperationOnList.xml");
 133         final PatchContext returnValue = xmlToPatchBodyReader
 134                 .readFrom(null, null, null, mediaType, null, inputStream);
 135         checkPatchContext(returnValue);
 136     }
 137
 138     /**
 139      * Test of Yang Patch merge operation on container. Test consists of two edit operations - create and merge.
 140      */
 141     @Test
 142     public void moduleDataMergeOperationOnContainerTest() throws Exception {
 143         final String uri = "instance-identifier-patch-module:patch-cont";
 144         mockBodyReader(uri, xmlToPatchBodyReader, false);
 145         final InputStream inputStream = XmlBodyReaderTest.class
 146                 .getResourceAsStream("/instanceidentifier/xml/xmlPATCHdataMergeOperationOnContainer.xml");
 147         final PatchContext returnValue = xmlToPatchBodyReader
 148                 .readFrom(null, null, null, mediaType, null, inputStream);
 149         checkPatchContext(returnValue);
 150     }
 151 }