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         super();
  35         xmlToPatchBodyReader = new XmlToPatchBodyReader();
  36     }
  37
  38     @Override
  39     protected MediaType getMediaType() {
  40         return new MediaType(MediaType.APPLICATION_XML, null);
  41     }
  42
  43     @BeforeClass
  44     public static void initialization() {
  45         schemaContext = schemaContextLoader("/instanceidentifier/yang", schemaContext);
  46         when(MOUNT_POINT_SERVICE_HANDLER.get()).thenReturn(mock(DOMMountPointService.class));
  47         SchemaContextHandler.setActualSchemaContext(schemaContext);
  48     }
  49
  50     @Test
  51     public void moduleDataTest() throws Exception {
  52         final String uri = "instance-identifier-patch-module:patch-cont/my-list1=leaf1";
  53         mockBodyReader(uri, xmlToPatchBodyReader, false);
  54         final InputStream inputStream = XmlBodyReaderTest.class
  55                 .getResourceAsStream("/instanceidentifier/xml/xmlPATCHdata.xml");
  56         final PatchContext returnValue = xmlToPatchBodyReader
  57                 .readFrom(null, null, null, mediaType, null, inputStream);
  58         checkPatchContext(returnValue);
  59     }
  60
  61     /**
  62      * Test trying to use Patch create operation which requires value without value. Error code 400 should be returned.
  63      */
  64     @Test
  65     public void moduleDataValueMissingNegativeTest() throws Exception {
  66         final String uri = "instance-identifier-patch-module:patch-cont/my-list1=leaf1";
  67         mockBodyReader(uri, xmlToPatchBodyReader, false);
  68         final InputStream inputStream = XmlBodyReaderTest.class
  69                 .getResourceAsStream("/instanceidentifier/xml/xmlPATCHdataValueMissing.xml");
  70         try {
  71             xmlToPatchBodyReader.readFrom(null, null, null, mediaType, null, inputStream);
  72             fail("Test should return error 400 due to missing value node when attempt to invoke create operation");
  73         } catch (final RestconfDocumentedException e) {
  74             assertEquals("Error code 400 expected", 400, e.getErrors().get(0).getErrorTag().getStatusCode());
  75         }
  76     }
  77
  78     /**
  79      * Test trying to use value with Patch delete operation which does not support value. Error code 400 should be
  80      * returned.
  81      */
  82     @Test
  83     public void moduleDataNotValueNotSupportedNegativeTest() throws Exception {
  84         final String uri = "instance-identifier-patch-module:patch-cont/my-list1=leaf1";
  85         mockBodyReader(uri, xmlToPatchBodyReader, false);
  86         final InputStream inputStream = XmlBodyReaderTest.class
  87                 .getResourceAsStream("/instanceidentifier/xml/xmlPATCHdataValueNotSupported.xml");
  88         try {
  89             xmlToPatchBodyReader.readFrom(null, null, null, mediaType, null, inputStream);
  90             fail("Test should return error 400 due to present value node when attempt to invoke delete operation");
  91         } catch (final RestconfDocumentedException e) {
  92             assertEquals("Error code 400 expected", 400, e.getErrors().get(0).getErrorTag().getStatusCode());
  93         }
  94     }
  95
  96
  97     /**
  98      * Test of Yang Patch with absolute target path.
  99      */
 100     @Test
 101     public void moduleDataAbsoluteTargetPathTest() throws Exception {
 102         final String uri = "";
 103         mockBodyReader(uri, xmlToPatchBodyReader, false);
 104         final InputStream inputStream = XmlBodyReaderTest.class
 105                 .getResourceAsStream("/instanceidentifier/xml/xmlPATCHdataAbsoluteTargetPath.xml");
 106         final PatchContext returnValue = xmlToPatchBodyReader
 107                 .readFrom(null, null, null, mediaType, null, inputStream);
 108         checkPatchContext(returnValue);
 109     }
 110
 111     /**
 112      * Test using Patch when target is completely specified in request URI and thus target leaf contains only '/' sign.
 113      */
 114     @Test
 115     public void modulePatchCompleteTargetInURITest() throws Exception {
 116         final String uri = "instance-identifier-patch-module:patch-cont";
 117         mockBodyReader(uri, xmlToPatchBodyReader, false);
 118         final InputStream inputStream = XmlBodyReaderTest.class
 119                 .getResourceAsStream("/instanceidentifier/xml/xmlPATCHdataCompleteTargetInURI.xml");
 120         final PatchContext returnValue = xmlToPatchBodyReader
 121                 .readFrom(null, null, null, mediaType, null, inputStream);
 122         checkPatchContext(returnValue);
 123     }
 124
 125     /**
 126      * Test of Yang Patch merge operation on list. Test consists of two edit operations - replace and merge.
 127      */
 128     @Test
 129     public void moduleDataMergeOperationOnListTest() throws Exception {
 130         final String uri = "instance-identifier-patch-module:patch-cont/my-list1=leaf1";
 131         mockBodyReader(uri, xmlToPatchBodyReader, false);
 132         final InputStream inputStream = XmlBodyReaderTest.class
 133                 .getResourceAsStream("/instanceidentifier/xml/xmlPATCHdataMergeOperationOnList.xml");
 134         final PatchContext returnValue = xmlToPatchBodyReader
 135                 .readFrom(null, null, null, mediaType, null, inputStream);
 136         checkPatchContext(returnValue);
 137     }
 138
 139     /**
 140      * Test of Yang Patch merge operation on container. Test consists of two edit operations - create and merge.
 141      */
 142     @Test
 143     public void moduleDataMergeOperationOnContainerTest() throws Exception {
 144         final String uri = "instance-identifier-patch-module:patch-cont";
 145         mockBodyReader(uri, xmlToPatchBodyReader, false);
 146         final InputStream inputStream = XmlBodyReaderTest.class
 147                 .getResourceAsStream("/instanceidentifier/xml/xmlPATCHdataMergeOperationOnContainer.xml");
 148         final PatchContext returnValue = xmlToPatchBodyReader
 149                 .readFrom(null, null, null, mediaType, null, inputStream);
 150         checkPatchContext(returnValue);
 151     }
 152 }