opendaylight/md-sal/sal-binding-broker/src/test/java/org/opendaylight/controller/md/sal/binding/impl/test/Bug1333DataChangeListenerTest.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.md.sal.binding.impl.test;
   9
  10 import static org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType.CONFIGURATION;
  11 import static org.opendaylight.controller.md.sal.test.model.util.ListsBindingUtils.TOP_FOO_KEY;
  12 import static org.opendaylight.controller.md.sal.test.model.util.ListsBindingUtils.USES_ONE_KEY;
  13 import static org.opendaylight.controller.md.sal.test.model.util.ListsBindingUtils.USES_TWO_KEY;
  14 import static org.opendaylight.controller.md.sal.test.model.util.ListsBindingUtils.complexUsesAugment;
  15 import static org.opendaylight.controller.md.sal.test.model.util.ListsBindingUtils.path;
  16 import static org.opendaylight.controller.md.sal.test.model.util.ListsBindingUtils.top;
  17 import static org.opendaylight.controller.md.sal.test.model.util.ListsBindingUtils.topLevelList;
  18
  19 import com.google.common.collect.ImmutableSet;
  20 import org.junit.Test;
  21 import org.opendaylight.controller.md.sal.binding.api.ReadWriteTransaction;
  22 import org.opendaylight.controller.md.sal.binding.test.AbstractDataTreeChangeListenerTest;
  23 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
  24 import org.opendaylight.mdsal.binding.spec.reflect.BindingReflections;
  25 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.test.augment.rev140709.TreeComplexUsesAugment;
  26 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.test.augment.rev140709.complex.from.grouping.ListViaUses;
  27 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.test.list.rev140701.Top;
  28 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.test.list.rev140701.two.level.list.TopLevelList;
  29 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  30 import org.opendaylight.yangtools.yang.binding.YangModuleInfo;
  31
  32 /**
  33  * This testsuite tries to replicate bug 1333 and tests regresion of it
  34  * using test-model with similar construction as one reported.
  35  *
  36  * <p>
  37  * See  https://bugs.opendaylight.org/show_bug.cgi?id=1333 for Bug Description
  38  */
  39 public class Bug1333DataChangeListenerTest extends AbstractDataTreeChangeListenerTest {
  40
  41     private static final InstanceIdentifier<Top> TOP_PATH = InstanceIdentifier.create(Top.class);
  42
  43     private static final InstanceIdentifier<TreeComplexUsesAugment> AUGMENT_WILDCARD =
  44             TOP_PATH.child(TopLevelList.class).augmentation(TreeComplexUsesAugment.class);
  45
  46     @Override
  47     protected Iterable<YangModuleInfo> getModuleInfos() throws Exception {
  48         return ImmutableSet.of(BindingReflections.getModuleInfo(Top.class),
  49                 BindingReflections.getModuleInfo(TreeComplexUsesAugment.class));
  50     }
  51
  52     private Top topWithListItem() {
  53         return top(topLevelList(TOP_FOO_KEY, complexUsesAugment(USES_ONE_KEY, USES_TWO_KEY)));
  54     }
  55
  56     public Top writeTopWithListItem(final LogicalDatastoreType store) {
  57         ReadWriteTransaction tx = getDataBroker().newReadWriteTransaction();
  58         Top topItem = topWithListItem();
  59         tx.put(store, TOP_PATH, topItem);
  60         assertCommit(tx.submit());
  61         return topItem;
  62     }
  63
  64     public void deleteItem(final LogicalDatastoreType store, final InstanceIdentifier<?> path) {
  65         ReadWriteTransaction tx = getDataBroker().newReadWriteTransaction();
  66         tx.delete(store, path);
  67         assertCommit(tx.submit());
  68     }
  69
  70     @Test
  71     public void writeTopWithListItemAugmentedListenTopSubtree() {
  72         TestListener<Top> listener = createListener(CONFIGURATION, TOP_PATH, added(TOP_PATH, topWithListItem()));
  73
  74         writeTopWithListItem(CONFIGURATION);
  75
  76         listener.verify();
  77     }
  78
  79     @Test
  80     public void writeTopWithListItemAugmentedListenAugmentSubtreeWildcarded() {
  81         TestListener<TreeComplexUsesAugment> listener = createListener(CONFIGURATION, AUGMENT_WILDCARD,
  82                 added(path(TOP_FOO_KEY, TreeComplexUsesAugment.class), complexUsesAugment(USES_ONE_KEY, USES_TWO_KEY)));
  83
  84         writeTopWithListItem(CONFIGURATION);
  85
  86         listener.verify();
  87     }
  88
  89     @Test
  90     public void deleteAugmentChildListenTopSubtree() {
  91         Top top = writeTopWithListItem(CONFIGURATION);
  92
  93         TestListener<Top> listener = createListener(CONFIGURATION, TOP_PATH, added(TOP_PATH, top),
  94                 subtreeModified(TOP_PATH, top, top(topLevelList(TOP_FOO_KEY, complexUsesAugment(USES_TWO_KEY)))));
  95
  96         InstanceIdentifier<ListViaUses> deletePath = path(TOP_FOO_KEY, USES_ONE_KEY);
  97         deleteItem(CONFIGURATION, deletePath);
  98
  99         listener.verify();
 100     }
 101
 102     @Test
 103     public void deleteAugmentChildListenAugmentSubtreeWildcarded() {
 104         writeTopWithListItem(CONFIGURATION);
 105
 106         TestListener<TreeComplexUsesAugment> listener = createListener(CONFIGURATION, AUGMENT_WILDCARD,
 107                 added(path(TOP_FOO_KEY, TreeComplexUsesAugment.class), complexUsesAugment(USES_ONE_KEY, USES_TWO_KEY)),
 108                 subtreeModified(path(TOP_FOO_KEY, TreeComplexUsesAugment.class),
 109                     complexUsesAugment(USES_ONE_KEY, USES_TWO_KEY), complexUsesAugment(USES_TWO_KEY)));
 110
 111         InstanceIdentifier<?> deletePath = path(TOP_FOO_KEY, USES_ONE_KEY);
 112         deleteItem(CONFIGURATION, deletePath);
 113
 114         listener.verify();
 115     }
 116 }