binding/mdsal-binding-dom-adapter/src/test/java/org/opendaylight/mdsal/binding/dom/adapter/Bug1125RegressionTest.java

   1 /*
   2  * Copyright (c) 2015 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.mdsal.binding.dom.adapter;
   9
  10 import static org.opendaylight.mdsal.binding.test.model.util.ListsBindingUtils.TOP_FOO_KEY;
  11 import static org.opendaylight.mdsal.binding.test.model.util.ListsBindingUtils.path;
  12 import static org.opendaylight.mdsal.binding.test.model.util.ListsBindingUtils.topLevelList;
  13
  14 import com.google.common.collect.ImmutableSet;
  15 import java.util.Set;
  16 import org.junit.Test;
  17 import org.opendaylight.mdsal.binding.api.WriteTransaction;
  18 import org.opendaylight.mdsal.binding.dom.adapter.test.AbstractDataTreeChangeListenerTest;
  19 import org.opendaylight.mdsal.binding.spec.reflect.BindingReflections;
  20 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
  21 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.mdsal.test.augment.rev140709.TreeComplexUsesAugment;
  22 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.mdsal.test.augment.rev140709.TreeComplexUsesAugmentBuilder;
  23 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.mdsal.test.augment.rev140709.complex.from.grouping.ContainerWithUsesBuilder;
  24 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.mdsal.test.binding.rev140701.Top;
  25 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.mdsal.test.binding.rev140701.TopBuilder;
  26 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.mdsal.test.binding.rev140701.two.level.list.TopLevelList;
  27 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  28 import org.opendaylight.yangtools.yang.binding.YangModuleInfo;
  29
  30 /**
  31  * Regression test suite for Bug 1125 - Can't detect switch disconnection
  32  * https://bugs.opendaylight.org/show_bug.cgi?id=1125.
  33  */
  34 public class Bug1125RegressionTest extends AbstractDataTreeChangeListenerTest {
  35     private static final InstanceIdentifier<Top> TOP_PATH = InstanceIdentifier.create(Top.class);
  36     private static final InstanceIdentifier<TopLevelList> TOP_FOO_PATH = TOP_PATH
  37             .child(TopLevelList.class, TOP_FOO_KEY);
  38
  39     private static final InstanceIdentifier<TreeComplexUsesAugment> FOO_AUGMENT_PATH = TOP_FOO_PATH
  40             .augmentation(TreeComplexUsesAugment.class);
  41
  42     private static final InstanceIdentifier<TreeComplexUsesAugment> WILDCARDED_AUGMENT_PATH = TOP_PATH
  43             .child(TopLevelList.class).augmentation(
  44                     TreeComplexUsesAugment.class);
  45
  46     @Override
  47     protected Set<YangModuleInfo> getModuleInfos() throws Exception {
  48         return ImmutableSet.of(BindingReflections.getModuleInfo(Top.class),
  49                 BindingReflections.getModuleInfo(TreeComplexUsesAugment.class));
  50     }
  51
  52     @Test
  53     public void deleteAndListenAugment() {
  54         deleteAndListenAugment(TOP_PATH);
  55
  56         deleteAndListenAugment(TOP_FOO_PATH);
  57
  58         deleteAndListenAugment(FOO_AUGMENT_PATH);
  59     }
  60
  61     private void deleteAndListenAugment(final InstanceIdentifier<?> path) {
  62         TreeComplexUsesAugment augment = writeInitialState();
  63         TestListener<TreeComplexUsesAugment> listener = createListener(LogicalDatastoreType.OPERATIONAL,
  64                 WILDCARDED_AUGMENT_PATH, added(FOO_AUGMENT_PATH, augment), deleted(FOO_AUGMENT_PATH, augment));
  65         WriteTransaction tx = getDataBroker().newWriteOnlyTransaction();
  66         tx.delete(LogicalDatastoreType.OPERATIONAL, path);
  67         assertCommit(tx.commit());
  68         listener.verify();
  69     }
  70
  71     private TreeComplexUsesAugment writeInitialState() {
  72         WriteTransaction initialTx = getDataBroker().newWriteOnlyTransaction();
  73         initialTx.put(LogicalDatastoreType.OPERATIONAL, TOP_PATH, new TopBuilder().build());
  74         TreeComplexUsesAugment fooAugment = new TreeComplexUsesAugmentBuilder()
  75                 .setContainerWithUses(new ContainerWithUsesBuilder().setLeafFromGrouping("foo").build())
  76                 .build();
  77         initialTx.put(LogicalDatastoreType.OPERATIONAL, path(TOP_FOO_KEY), topLevelList(TOP_FOO_KEY, fooAugment));
  78         assertCommit(initialTx.commit());
  79         return fooAugment;
  80     }
  81 }