opendaylight/md-sal/sal-binding-it/src/test/java/org/opendaylight/controller/test/sal/binding/it/DataServiceIT.java

   1 /*
   2  * Copyright (c) 2014 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 package org.opendaylight.controller.test.sal.binding.it;
   9
  10 import static org.junit.Assert.assertEquals;
  11 import static org.junit.Assert.assertFalse;
  12 import static org.junit.Assert.assertNotNull;
  13 import static org.junit.Assert.assertTrue;
  14
  15 import com.google.common.base.Optional;
  16 import java.util.concurrent.TimeUnit;
  17 import org.junit.Test;
  18 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
  19 import org.opendaylight.controller.md.sal.binding.api.WriteTransaction;
  20 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
  21 import org.opendaylight.controller.sal.binding.api.BindingAwareConsumer;
  22 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.test.store.rev140422.Lists;
  23 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.test.store.rev140422.lists.UnorderedContainer;
  24 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.test.store.rev140422.lists.unordered.container.UnorderedList;
  25 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.test.store.rev140422.lists.unordered.container.UnorderedListBuilder;
  26 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.test.store.rev140422.lists.unordered.container.UnorderedListKey;
  27 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  28
  29 /**
  30  * covers creating, reading and deleting of an item in dataStore
  31  */
  32 public class DataServiceIT extends AbstractIT {
  33     protected DataBroker dataBroker;
  34
  35     /**
  36      *
  37      * Ignored this, because classes here are constructed from
  38      * very different class loader as MD-SAL is run into,
  39      * this is code is run from different classloader.
  40      *
  41      * @throws Exception
  42      */
  43     @Test
  44     public void test() throws Exception {
  45         BindingAwareConsumer consumer = session -> dataBroker = session.getSALService(DataBroker.class);
  46
  47         broker.registerConsumer(consumer);
  48
  49         assertNotNull(dataBroker);
  50
  51
  52         final WriteTransaction transaction = dataBroker.newWriteOnlyTransaction();
  53         assertNotNull(transaction);
  54
  55         InstanceIdentifier<UnorderedList> node1 = createNodeRef("0");
  56         Optional<UnorderedList> node = dataBroker.newReadOnlyTransaction().read(LogicalDatastoreType.OPERATIONAL, node1)
  57                 .checkedGet(5, TimeUnit.SECONDS);
  58         assertFalse(node.isPresent());
  59         UnorderedList nodeData1 = createNode("0");
  60
  61         transaction.put(LogicalDatastoreType.OPERATIONAL, node1, nodeData1);
  62         transaction.submit().checkedGet(5, TimeUnit.SECONDS);
  63
  64         Optional<UnorderedList> readedData = dataBroker.newReadOnlyTransaction().read(LogicalDatastoreType.OPERATIONAL,
  65                 node1).checkedGet(5, TimeUnit.SECONDS);
  66         assertTrue(readedData.isPresent());
  67         assertEquals(nodeData1.getKey(), readedData.get().getKey());
  68
  69         final WriteTransaction transaction2 = dataBroker.newWriteOnlyTransaction();
  70         assertNotNull(transaction2);
  71
  72         transaction2.delete(LogicalDatastoreType.OPERATIONAL, node1);
  73
  74         transaction2.submit().checkedGet(5, TimeUnit.SECONDS);
  75
  76         Optional<UnorderedList> readedData2 = dataBroker.newReadOnlyTransaction().read(LogicalDatastoreType.OPERATIONAL,
  77                 node1).checkedGet(5, TimeUnit.SECONDS);
  78         assertFalse(readedData2.isPresent());
  79     }
  80
  81
  82     private static InstanceIdentifier<UnorderedList> createNodeRef(final String string) {
  83         UnorderedListKey key = new UnorderedListKey(string);
  84         return  InstanceIdentifier.builder(Lists.class).child(UnorderedContainer.class).child(UnorderedList.class, key).build();
  85     }
  86
  87     private static UnorderedList createNode(final String string) {
  88         UnorderedListBuilder ret = new UnorderedListBuilder();
  89         UnorderedListKey nodeKey = new UnorderedListKey(string);
  90         ret.setKey(nodeKey);
  91         ret.setName("name of " + string);
  92         ret.setName("value of " + string);
  93         return ret.build();
  94     }
  95 }