opendaylight/md-sal/sal-binding-dom-it/src/test/java/org/opendaylight/controller/md/sal/binding/data/WildcardedDataChangeListenerTest.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.data;
   9
  10 import static org.junit.Assert.assertFalse;
  11 import static org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType.OPERATIONAL;
  12
  13 import com.google.common.collect.ImmutableSet;
  14 import com.google.common.util.concurrent.Uninterruptibles;
  15 import java.util.Collections;
  16 import java.util.Set;
  17 import java.util.concurrent.ExecutionException;
  18 import java.util.concurrent.TimeUnit;
  19 import java.util.concurrent.TimeoutException;
  20 import org.junit.Test;
  21 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
  22 import org.opendaylight.controller.md.sal.binding.api.WriteTransaction;
  23 import org.opendaylight.controller.md.sal.binding.test.AbstractDataTreeChangeListenerTest;
  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.TreeComplexUsesAugmentBuilder;
  27 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.test.augment.rev140709.complex.from.grouping.ContainerWithUses;
  28 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.test.augment.rev140709.complex.from.grouping.ContainerWithUsesBuilder;
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.test.augment.rev140709.complex.from.grouping.ListViaUses;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.test.augment.rev140709.complex.from.grouping.ListViaUsesBuilder;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.test.augment.rev140709.complex.from.grouping.ListViaUsesKey;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.test.list.rev140701.Top;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.test.list.rev140701.two.level.list.TopLevelList;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.md.sal.test.list.rev140701.two.level.list.TopLevelListKey;
  35 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  36 import org.opendaylight.yangtools.yang.binding.YangModuleInfo;
  37
  38 // FIXME: This test should be moved to compat test-suite
  39 public class WildcardedDataChangeListenerTest extends AbstractDataTreeChangeListenerTest {
  40
  41     private static final TopLevelListKey TOP_LEVEL_LIST_0_KEY = new TopLevelListKey("test:0");
  42     private static final TopLevelListKey TOP_LEVEL_LIST_1_KEY = new TopLevelListKey("test:1");
  43
  44     protected static final InstanceIdentifier<ListViaUses> DEEP_WILDCARDED_PATH = InstanceIdentifier
  45             .builder(Top.class)
  46             .child(TopLevelList.class)
  47             .augmentation(TreeComplexUsesAugment.class)
  48             .child(ListViaUses.class)
  49             .build();
  50
  51     private static final InstanceIdentifier<TreeComplexUsesAugment> NODE_0_TCU_PATH = InstanceIdentifier
  52             .builder(Top.class)
  53             .child(TopLevelList.class, TOP_LEVEL_LIST_0_KEY)
  54             .augmentation(TreeComplexUsesAugment.class)
  55             .build();
  56
  57     private static final InstanceIdentifier<TreeComplexUsesAugment> NODE_1_TCU_PATH = InstanceIdentifier
  58             .builder(Top.class)
  59             .child(TopLevelList.class, TOP_LEVEL_LIST_1_KEY)
  60             .augmentation(TreeComplexUsesAugment.class)
  61             .build();
  62
  63
  64     private static final ListViaUsesKey LIST_VIA_USES_KEY = new ListViaUsesKey("test");
  65
  66     private static final InstanceIdentifier<ListViaUses> NODE_0_LVU_PATH = NODE_0_TCU_PATH.child(ListViaUses.class,
  67         LIST_VIA_USES_KEY);
  68
  69     private static final InstanceIdentifier<ListViaUses> NODE_1_LVU_PATH = NODE_1_TCU_PATH.child(ListViaUses.class,
  70         LIST_VIA_USES_KEY);
  71
  72     private static final InstanceIdentifier<ContainerWithUses> NODE_0_CWU_PATH =
  73             NODE_0_TCU_PATH.child(ContainerWithUses.class);
  74
  75     private static final ContainerWithUses CWU = new ContainerWithUsesBuilder()
  76             .setLeafFromGrouping("some container value").build();
  77
  78     private static final ListViaUses LVU = new ListViaUsesBuilder()
  79             .withKey(LIST_VIA_USES_KEY).setName("john").build();
  80
  81     @Override
  82     protected Set<YangModuleInfo> getModuleInfos() throws Exception {
  83         return ImmutableSet.of(BindingReflections.getModuleInfo(Top.class),
  84                 BindingReflections.getModuleInfo(TreeComplexUsesAugment.class));
  85     }
  86
  87     @Test
  88     public void testSeparateWrites() throws InterruptedException, TimeoutException, ExecutionException {
  89
  90         DataBroker dataBroker = getDataBroker();
  91
  92         final TestListener<ListViaUses> listener = createListener(OPERATIONAL, DEEP_WILDCARDED_PATH,
  93             dataTreeModification -> NODE_0_LVU_PATH.equals(dataTreeModification.getRootPath().getRootIdentifier()),
  94             dataTreeModification -> NODE_1_LVU_PATH.equals(dataTreeModification.getRootPath().getRootIdentifier()));
  95
  96         final WriteTransaction transaction = dataBroker.newWriteOnlyTransaction();
  97         transaction.put(OPERATIONAL, NODE_0_CWU_PATH, CWU, true);
  98         transaction.put(OPERATIONAL, NODE_0_LVU_PATH, LVU, true);
  99         transaction.put(OPERATIONAL, NODE_1_LVU_PATH, LVU, true);
 100         transaction.submit().get(5, TimeUnit.SECONDS);
 101
 102         listener.verify();
 103     }
 104
 105     @Test
 106     public void testWriteByReplace() throws InterruptedException, TimeoutException, ExecutionException {
 107
 108         DataBroker dataBroker = getDataBroker();
 109
 110         final TestListener<ListViaUses> listener = createListener(OPERATIONAL, DEEP_WILDCARDED_PATH,
 111             dataTreeModification -> NODE_0_LVU_PATH.equals(dataTreeModification.getRootPath().getRootIdentifier()),
 112             dataTreeModification -> NODE_1_LVU_PATH.equals(dataTreeModification.getRootPath().getRootIdentifier()));
 113
 114         final WriteTransaction cwuTx = dataBroker.newWriteOnlyTransaction();
 115         cwuTx.put(OPERATIONAL, NODE_0_CWU_PATH, CWU, true);
 116         cwuTx.submit().get(5, TimeUnit.SECONDS);
 117
 118         Uninterruptibles.sleepUninterruptibly(500, TimeUnit.MILLISECONDS);
 119         assertFalse(listener.hasChanges());
 120
 121         final WriteTransaction lvuTx = dataBroker.newWriteOnlyTransaction();
 122
 123         TreeComplexUsesAugment tcua = new TreeComplexUsesAugmentBuilder()
 124                 .setListViaUses(Collections.singletonList(LVU)).build();
 125
 126         lvuTx.put(OPERATIONAL, NODE_0_TCU_PATH, tcua, true);
 127         lvuTx.put(OPERATIONAL, NODE_1_LVU_PATH, LVU, true);
 128         lvuTx.submit().get(5, TimeUnit.SECONDS);
 129
 130         listener.verify();
 131     }
 132
 133     @Test
 134     public void testChangeOnReplaceWithSameValue() throws InterruptedException, TimeoutException, ExecutionException {
 135
 136         DataBroker dataBroker = getDataBroker();
 137
 138         // Write initial state NODE_0_FLOW
 139         final WriteTransaction transaction = dataBroker.newWriteOnlyTransaction();
 140         transaction.put(OPERATIONAL, NODE_0_LVU_PATH, LVU, true);
 141         transaction.submit().get(5, TimeUnit.SECONDS);
 142
 143         final TestListener<ListViaUses> listener = createListener(OPERATIONAL, DEEP_WILDCARDED_PATH,
 144             dataTreeModification -> NODE_1_LVU_PATH.equals(dataTreeModification.getRootPath().getRootIdentifier()),
 145             dataTreeModification -> NODE_0_LVU_PATH.equals(dataTreeModification.getRootPath().getRootIdentifier()),
 146             dataTreeModification -> NODE_1_LVU_PATH.equals(dataTreeModification.getRootPath().getRootIdentifier()));
 147
 148         final WriteTransaction secondTx = dataBroker.newWriteOnlyTransaction();
 149         secondTx.put(OPERATIONAL, NODE_0_LVU_PATH, LVU, true);
 150         secondTx.put(OPERATIONAL, NODE_1_LVU_PATH, LVU, true);
 151         secondTx.submit().get(5, TimeUnit.SECONDS);
 152
 153         listener.verify();
 154     }
 155 }