Fix unit test CS warnings in sal-distributed-datastore
[controller.git] / opendaylight / md-sal / sal-distributed-datastore / src / test / java / org / opendaylight / controller / md / cluster / datastore / model / CompositeModel.java
index fe2aed77806b09bc2c5d481ecd4a054a46101986..48cace93419f0164134652e0b6d0de6b65159fea 100644 (file)
@@ -41,348 +41,209 @@ import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.YangInferencePipeline
 
 public class CompositeModel {
 
-  public static final QName TEST_QNAME = QName.create(
-      "urn:opendaylight:params:xml:ns:yang:controller:md:sal:dom:store:test",
-      "2014-03-13", "test");
-
-  public static final QName AUG_QNAME = QName.create(
-      "urn:opendaylight:params:xml:ns:yang:controller:md:sal:dom:store:aug",
-      "2014-03-13", "name");
-
-  public static final QName AUG_CONTAINER = QName.create(AUG_QNAME, "aug-container");
-  public static final QName AUG_INNER_CONTAINER = QName.create(AUG_QNAME, "aug-inner-container");
-  public static final QName DESC_QNAME = QName.create(TEST_QNAME, "desc");
-  public static final QName OUTER_LIST_QNAME = QName.create(TEST_QNAME,
-      "outer-list");
-  public static final QName INNER_LIST_QNAME = QName.create(TEST_QNAME,
-      "inner-list");
-  public static final QName OUTER_CHOICE_QNAME = QName.create(TEST_QNAME,
-      "outer-choice");
-  public static final QName ID_QNAME = QName.create(TEST_QNAME, "id");
-  public static final QName NAME_QNAME = QName.create(TEST_QNAME, "name");
-  public static final QName VALUE_QNAME = QName.create(TEST_QNAME, "value");
-  private static final String DATASTORE_TEST_YANG = "/odl-datastore-test.yang";
-  private static final String DATASTORE_AUG_YANG =
-      "/odl-datastore-augmentation.yang";
-  private static final String DATASTORE_TEST_NOTIFICATION_YANG =
-      "/odl-datastore-test-notification.yang";
-
-
-  public static final YangInstanceIdentifier TEST_PATH = YangInstanceIdentifier
-      .of(TEST_QNAME);
-  public static final YangInstanceIdentifier DESC_PATH = YangInstanceIdentifier
-      .builder(TEST_PATH).node(DESC_QNAME).build();
-  public static final YangInstanceIdentifier OUTER_LIST_PATH = YangInstanceIdentifier
-      .builder(TEST_PATH).node(OUTER_LIST_QNAME).build();
-  public static final QName TWO_QNAME = QName.create(TEST_QNAME, "two");
-  public static final QName THREE_QNAME = QName.create(TEST_QNAME, "three");
-
-  private static final Integer ONE_ID = 1;
-  private static final Integer TWO_ID = 2;
-  private static final String TWO_ONE_NAME = "one";
-  private static final String TWO_TWO_NAME = "two";
-  private static final String DESC = "Hello there";
-
-  // Family specific constants
-  public static final QName FAMILY_QNAME =
-      QName
-          .create(
-              "urn:opendaylight:params:xml:ns:yang:controller:md:sal:dom:store:notification-test",
-              "2014-04-17", "family");
-  public static final QName CHILDREN_QNAME = QName.create(FAMILY_QNAME,
-      "children");
-  public static final QName GRAND_CHILDREN_QNAME = QName.create(FAMILY_QNAME,
-      "grand-children");
-  public static final QName CHILD_NUMBER_QNAME = QName.create(FAMILY_QNAME,
-      "child-number");
-  public static final QName CHILD_NAME_QNAME = QName.create(FAMILY_QNAME,
-      "child-name");
-  public static final QName GRAND_CHILD_NUMBER_QNAME = QName.create(
-      FAMILY_QNAME, "grand-child-number");
-  public static final QName GRAND_CHILD_NAME_QNAME = QName.create(FAMILY_QNAME,
-      "grand-child-name");
-
-  public static final YangInstanceIdentifier FAMILY_PATH = YangInstanceIdentifier
-      .of(FAMILY_QNAME);
-  public static final YangInstanceIdentifier FAMILY_DESC_PATH = YangInstanceIdentifier
-      .builder(FAMILY_PATH).node(DESC_QNAME).build();
-  public static final YangInstanceIdentifier CHILDREN_PATH = YangInstanceIdentifier
-      .builder(FAMILY_PATH).node(CHILDREN_QNAME).build();
-
-  private static final Integer FIRST_CHILD_ID = 1;
-  private static final Integer SECOND_CHILD_ID = 2;
-
-  private static final String FIRST_CHILD_NAME = "first child";
-  private static final String SECOND_CHILD_NAME = "second child";
-
-  private static final Integer FIRST_GRAND_CHILD_ID = 1;
-  private static final Integer SECOND_GRAND_CHILD_ID = 2;
-
-  private static final String FIRST_GRAND_CHILD_NAME = "first grand child";
-  private static final String SECOND_GRAND_CHILD_NAME = "second grand child";
-
-  // first child
-  private static final YangInstanceIdentifier CHILDREN_1_PATH = YangInstanceIdentifier
-      .builder(CHILDREN_PATH)
-      .nodeWithKey(CHILDREN_QNAME, CHILD_NUMBER_QNAME, FIRST_CHILD_ID) //
-      .build();
-  private static final YangInstanceIdentifier CHILDREN_1_NAME_PATH =
-      YangInstanceIdentifier.builder(CHILDREN_PATH)
-          .nodeWithKey(CHILDREN_QNAME, CHILD_NAME_QNAME, FIRST_CHILD_NAME) //
-          .build();
-
-  private static final YangInstanceIdentifier CHILDREN_2_PATH = YangInstanceIdentifier
-      .builder(CHILDREN_PATH)
-      .nodeWithKey(CHILDREN_QNAME, CHILD_NUMBER_QNAME, SECOND_CHILD_ID) //
-      .build();
-  private static final YangInstanceIdentifier CHILDREN_2_NAME_PATH =
-      YangInstanceIdentifier.builder(CHILDREN_PATH)
-          .nodeWithKey(CHILDREN_QNAME, CHILD_NAME_QNAME, SECOND_CHILD_NAME) //
-          .build();
-
-
-  private static final YangInstanceIdentifier GRAND_CHILD_1_PATH =
-      YangInstanceIdentifier.builder(CHILDREN_1_PATH)
-          .node(GRAND_CHILDREN_QNAME)
-          //
-          .nodeWithKey(GRAND_CHILDREN_QNAME, GRAND_CHILD_NUMBER_QNAME,
-              FIRST_GRAND_CHILD_ID) //
-          .build();
-
-  private static final YangInstanceIdentifier GRAND_CHILD_1_NAME_PATH =
-      YangInstanceIdentifier.builder(CHILDREN_1_PATH)
-          .node(GRAND_CHILDREN_QNAME)
-          //
-          .nodeWithKey(GRAND_CHILDREN_QNAME, GRAND_CHILD_NAME_QNAME,
-              FIRST_GRAND_CHILD_NAME) //
-          .build();
-
-  private static final YangInstanceIdentifier GRAND_CHILD_2_PATH =
-      YangInstanceIdentifier.builder(CHILDREN_2_PATH)
-          .node(GRAND_CHILDREN_QNAME)
-          //
-          .nodeWithKey(GRAND_CHILDREN_QNAME, GRAND_CHILD_NUMBER_QNAME,
-              SECOND_GRAND_CHILD_ID) //
-          .build();
-
-  private static final YangInstanceIdentifier GRAND_CHILD_2_NAME_PATH =
-      YangInstanceIdentifier.builder(CHILDREN_2_PATH)
-          .node(GRAND_CHILDREN_QNAME)
-          //
-          .nodeWithKey(GRAND_CHILDREN_QNAME, GRAND_CHILD_NAME_QNAME,
-              SECOND_GRAND_CHILD_NAME) //
-          .build();
-
-  private static final YangInstanceIdentifier DESC_PATH_ID = YangInstanceIdentifier
-      .builder(DESC_PATH).build();
-  private static final YangInstanceIdentifier OUTER_LIST_1_PATH =
-      YangInstanceIdentifier.builder(OUTER_LIST_PATH)
-          .nodeWithKey(OUTER_LIST_QNAME, ID_QNAME, ONE_ID) //
-          .build();
-
-  private static final YangInstanceIdentifier OUTER_LIST_2_PATH =
-      YangInstanceIdentifier.builder(OUTER_LIST_PATH)
-          .nodeWithKey(OUTER_LIST_QNAME, ID_QNAME, TWO_ID) //
-          .build();
-
-  private static final YangInstanceIdentifier TWO_TWO_PATH = YangInstanceIdentifier
-      .builder(OUTER_LIST_2_PATH).node(INNER_LIST_QNAME) //
-      .nodeWithKey(INNER_LIST_QNAME, NAME_QNAME, TWO_TWO_NAME) //
-      .build();
-
-  private static final YangInstanceIdentifier TWO_TWO_VALUE_PATH =
-      YangInstanceIdentifier.builder(TWO_TWO_PATH).node(VALUE_QNAME) //
-          .build();
-
-  private static final MapEntryNode BAR_NODE = mapEntryBuilder(
-      OUTER_LIST_QNAME, ID_QNAME, TWO_ID) //
-      .withChild(mapNodeBuilder(INNER_LIST_QNAME) //
-          .withChild(mapEntry(INNER_LIST_QNAME, NAME_QNAME, TWO_ONE_NAME)) //
-          .withChild(mapEntry(INNER_LIST_QNAME, NAME_QNAME, TWO_TWO_NAME)) //
-          .build()) //
-      .build();
-
-  public static final InputStream getDatastoreTestInputStream() {
-    return getInputStream(DATASTORE_TEST_YANG);
-  }
-
-  public static final InputStream getDatastoreAugInputStream() {
-    return getInputStream(DATASTORE_AUG_YANG);
-  }
-
-  public static final InputStream getDatastoreTestNotificationInputStream() {
-    return getInputStream(DATASTORE_TEST_NOTIFICATION_YANG);
-  }
-
-  private static InputStream getInputStream(final String resourceName) {
-    return CompositeModel.class.getResourceAsStream(resourceName);
-  }
-
-  public static SchemaContext createTestContext() {
-    List<InputStream> inputStreams = new ArrayList<>();
-    inputStreams.add(getDatastoreTestInputStream());
-    inputStreams.add(getDatastoreAugInputStream());
-    inputStreams.add(getDatastoreTestNotificationInputStream());
-
-    final CrossSourceStatementReactor.BuildAction reactor = YangInferencePipeline.RFC6020_REACTOR.newBuild();
-    final SchemaContext schemaContext;
-
-    try {
-      schemaContext = reactor.buildEffective(inputStreams);
-    } catch (ReactorException e) {
-        throw new RuntimeException("Unable to build schema context from " + inputStreams, e);
-    }
-    return schemaContext;
-  }
-
-  /**
-   * Returns a test document
-   *
-   * <pre>
-   * test
-   *     outer-list
-   *          id 1
-   *     outer-list
-   *          id 2
-   *          inner-list
-   *                  name "one"
-   *          inner-list
-   *                  name "two"
-   *
-   * </pre>
-   *
-   * @return
-   */
-  public static NormalizedNode<?, ?> createDocumentOne(
-      SchemaContext schemaContext) {
-    return ImmutableContainerNodeBuilder
-        .create()
-        .withNodeIdentifier(
-            new YangInstanceIdentifier.NodeIdentifier(schemaContext.getQName()))
-        .withChild(createTestContainer()).build();
-
-  }
-
-  public static ContainerNode createTestContainer() {
-
-
-    final LeafSetEntryNode<Object> nike =
-        ImmutableLeafSetEntryNodeBuilder
-            .create()
-            .withNodeIdentifier(
-                new YangInstanceIdentifier.NodeWithValue<>(QName.create(TEST_QNAME,
-                    "shoe"), "nike")).withValue("nike").build();
-    final LeafSetEntryNode<Object> puma =
-        ImmutableLeafSetEntryNodeBuilder
-            .create()
-            .withNodeIdentifier(
-                new YangInstanceIdentifier.NodeWithValue<>(QName.create(TEST_QNAME,
-                    "shoe"), "puma")).withValue("puma").build();
-    final LeafSetNode<Object> shoes =
-        ImmutableLeafSetNodeBuilder
-            .create()
-            .withNodeIdentifier(
-                new YangInstanceIdentifier.NodeIdentifier(QName.create(TEST_QNAME,
-                    "shoe"))).withChild(nike).withChild(puma).build();
-
-
-    final LeafSetEntryNode<Object> five =
-        ImmutableLeafSetEntryNodeBuilder
-            .create()
-            .withNodeIdentifier(
-                (new YangInstanceIdentifier.NodeWithValue<>(QName.create(TEST_QNAME,
-                    "number"), 5))).withValue(5).build();
-    final LeafSetEntryNode<Object> fifteen =
-        ImmutableLeafSetEntryNodeBuilder
-            .create()
-            .withNodeIdentifier(
-                (new YangInstanceIdentifier.NodeWithValue<>(QName.create(TEST_QNAME,
-                    "number"), 15))).withValue(15).build();
-    final LeafSetNode<Object> numbers =
-        ImmutableLeafSetNodeBuilder
-            .create()
-            .withNodeIdentifier(
-                new YangInstanceIdentifier.NodeIdentifier(QName.create(TEST_QNAME,
-                    "number"))).withChild(five).withChild(fifteen).build();
-
-
-    Set<QName> childAugmentations = new HashSet<>();
-    childAugmentations.add(AUG_QNAME);
-    final YangInstanceIdentifier.AugmentationIdentifier augmentationIdentifier =
-        new YangInstanceIdentifier.AugmentationIdentifier(childAugmentations);
-    final AugmentationNode augmentationNode =
-        Builders.augmentationBuilder()
-            .withNodeIdentifier(augmentationIdentifier)
-            .withChild(ImmutableNodes.leafNode(AUG_QNAME, "First Test"))
+    public static final QName TEST_QNAME = QName
+            .create("urn:opendaylight:params:xml:ns:yang:controller:md:sal:dom:store:test", "2014-03-13", "test");
+
+    public static final QName AUG_QNAME = QName
+            .create("urn:opendaylight:params:xml:ns:yang:controller:md:sal:dom:store:aug", "2014-03-13", "name");
+
+    public static final QName AUG_CONTAINER = QName.create(AUG_QNAME, "aug-container");
+    public static final QName AUG_INNER_CONTAINER = QName.create(AUG_QNAME, "aug-inner-container");
+    public static final QName DESC_QNAME = QName.create(TEST_QNAME, "desc");
+    public static final QName OUTER_LIST_QNAME = QName.create(TEST_QNAME, "outer-list");
+    public static final QName INNER_LIST_QNAME = QName.create(TEST_QNAME, "inner-list");
+    public static final QName OUTER_CHOICE_QNAME = QName.create(TEST_QNAME, "outer-choice");
+    public static final QName ID_QNAME = QName.create(TEST_QNAME, "id");
+    public static final QName NAME_QNAME = QName.create(TEST_QNAME, "name");
+    public static final QName VALUE_QNAME = QName.create(TEST_QNAME, "value");
+    private static final String DATASTORE_TEST_YANG = "/odl-datastore-test.yang";
+    private static final String DATASTORE_AUG_YANG = "/odl-datastore-augmentation.yang";
+    private static final String DATASTORE_TEST_NOTIFICATION_YANG = "/odl-datastore-test-notification.yang";
+
+    public static final YangInstanceIdentifier TEST_PATH = YangInstanceIdentifier.of(TEST_QNAME);
+    public static final YangInstanceIdentifier DESC_PATH = YangInstanceIdentifier.builder(TEST_PATH).node(DESC_QNAME)
+            .build();
+    public static final YangInstanceIdentifier OUTER_LIST_PATH = YangInstanceIdentifier.builder(TEST_PATH)
+            .node(OUTER_LIST_QNAME).build();
+    public static final QName TWO_QNAME = QName.create(TEST_QNAME, "two");
+    public static final QName THREE_QNAME = QName.create(TEST_QNAME, "three");
+
+    private static final Integer ONE_ID = 1;
+    private static final Integer TWO_ID = 2;
+    private static final String TWO_ONE_NAME = "one";
+    private static final String TWO_TWO_NAME = "two";
+    private static final String DESC = "Hello there";
+
+    // Family specific constants
+    public static final QName FAMILY_QNAME = QName.create(
+            "urn:opendaylight:params:xml:ns:yang:controller:md:sal:dom:store:notification-test", "2014-04-17",
+            "family");
+    public static final QName CHILDREN_QNAME = QName.create(FAMILY_QNAME, "children");
+    public static final QName GRAND_CHILDREN_QNAME = QName.create(FAMILY_QNAME, "grand-children");
+    public static final QName CHILD_NUMBER_QNAME = QName.create(FAMILY_QNAME, "child-number");
+    public static final QName CHILD_NAME_QNAME = QName.create(FAMILY_QNAME, "child-name");
+    public static final QName GRAND_CHILD_NUMBER_QNAME = QName.create(FAMILY_QNAME, "grand-child-number");
+    public static final QName GRAND_CHILD_NAME_QNAME = QName.create(FAMILY_QNAME, "grand-child-name");
+
+    public static final YangInstanceIdentifier FAMILY_PATH = YangInstanceIdentifier.of(FAMILY_QNAME);
+    public static final YangInstanceIdentifier FAMILY_DESC_PATH = YangInstanceIdentifier.builder(FAMILY_PATH)
+            .node(DESC_QNAME).build();
+    public static final YangInstanceIdentifier CHILDREN_PATH = YangInstanceIdentifier.builder(FAMILY_PATH)
+            .node(CHILDREN_QNAME).build();
+
+    private static final Integer FIRST_CHILD_ID = 1;
+    private static final Integer SECOND_CHILD_ID = 2;
+
+    private static final String FIRST_CHILD_NAME = "first child";
+    private static final String SECOND_CHILD_NAME = "second child";
+
+    private static final Integer FIRST_GRAND_CHILD_ID = 1;
+    private static final Integer SECOND_GRAND_CHILD_ID = 2;
+
+    private static final String FIRST_GRAND_CHILD_NAME = "first grand child";
+    private static final String SECOND_GRAND_CHILD_NAME = "second grand child";
+
+    private static final MapEntryNode BAR_NODE = mapEntryBuilder(OUTER_LIST_QNAME, ID_QNAME, TWO_ID) //
+            .withChild(mapNodeBuilder(INNER_LIST_QNAME) //
+                    .withChild(mapEntry(INNER_LIST_QNAME, NAME_QNAME, TWO_ONE_NAME)) //
+                    .withChild(mapEntry(INNER_LIST_QNAME, NAME_QNAME, TWO_TWO_NAME)) //
+                    .build()) //
             .build();
-    return ImmutableContainerNodeBuilder
-        .create()
-        .withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(TEST_QNAME))
-        .withChild(ImmutableNodes.leafNode(DESC_QNAME, DESC))
-        .withChild(augmentationNode)
-        .withChild(shoes)
-        .withChild(numbers)
-        .withChild(
-            mapNodeBuilder(OUTER_LIST_QNAME)
-                .withChild(mapEntry(OUTER_LIST_QNAME, ID_QNAME, ONE_ID))
-                .withChild(BAR_NODE).build()).build();
-
-  }
-
-
-  public static ContainerNode createFamily() {
-    final DataContainerNodeAttrBuilder<YangInstanceIdentifier.NodeIdentifier, ContainerNode> familyContainerBuilder =
-        ImmutableContainerNodeBuilder.create().withNodeIdentifier(
-            new YangInstanceIdentifier.NodeIdentifier(FAMILY_QNAME));
-
-    final CollectionNodeBuilder<MapEntryNode, MapNode> childrenBuilder =
-        mapNodeBuilder(CHILDREN_QNAME);
-
-    final DataContainerNodeBuilder<YangInstanceIdentifier.NodeIdentifierWithPredicates, MapEntryNode> firstChildBuilder =
-        mapEntryBuilder(CHILDREN_QNAME, CHILD_NUMBER_QNAME, FIRST_CHILD_ID);
-    final DataContainerNodeBuilder<YangInstanceIdentifier.NodeIdentifierWithPredicates, MapEntryNode> secondChildBuilder =
-        mapEntryBuilder(CHILDREN_QNAME, CHILD_NUMBER_QNAME, SECOND_CHILD_ID);
-
-    final DataContainerNodeBuilder<YangInstanceIdentifier.NodeIdentifierWithPredicates, MapEntryNode> firstGrandChildBuilder =
-        mapEntryBuilder(GRAND_CHILDREN_QNAME, GRAND_CHILD_NUMBER_QNAME,
-            FIRST_GRAND_CHILD_ID);
-    final DataContainerNodeBuilder<YangInstanceIdentifier.NodeIdentifierWithPredicates, MapEntryNode> secondGrandChildBuilder =
-        mapEntryBuilder(GRAND_CHILDREN_QNAME, GRAND_CHILD_NUMBER_QNAME,
-            SECOND_GRAND_CHILD_ID);
-
-    firstGrandChildBuilder
-        .withChild(
-            ImmutableNodes.leafNode(GRAND_CHILD_NUMBER_QNAME,
-                FIRST_GRAND_CHILD_ID)).withChild(
-        ImmutableNodes.leafNode(GRAND_CHILD_NAME_QNAME,
-            FIRST_GRAND_CHILD_NAME));
-
-    secondGrandChildBuilder.withChild(
-        ImmutableNodes
-            .leafNode(GRAND_CHILD_NUMBER_QNAME, SECOND_GRAND_CHILD_ID))
-        .withChild(
-            ImmutableNodes.leafNode(GRAND_CHILD_NAME_QNAME,
-                SECOND_GRAND_CHILD_NAME));
-
-    firstChildBuilder
-        .withChild(ImmutableNodes.leafNode(CHILD_NUMBER_QNAME, FIRST_CHILD_ID))
-        .withChild(ImmutableNodes.leafNode(CHILD_NAME_QNAME, FIRST_CHILD_NAME))
-        .withChild(
-            mapNodeBuilder(GRAND_CHILDREN_QNAME).withChild(
-                firstGrandChildBuilder.build()).build());
-
-
-    secondChildBuilder
-        .withChild(ImmutableNodes.leafNode(CHILD_NUMBER_QNAME, SECOND_CHILD_ID))
-        .withChild(ImmutableNodes.leafNode(CHILD_NAME_QNAME, SECOND_CHILD_NAME))
-        .withChild(
-            mapNodeBuilder(GRAND_CHILDREN_QNAME).withChild(
-                firstGrandChildBuilder.build()).build());
-
-    childrenBuilder.withChild(firstChildBuilder.build());
-    childrenBuilder.withChild(secondChildBuilder.build());
-
-    return familyContainerBuilder.withChild(childrenBuilder.build()).build();
-  }
+
+    public static final InputStream getDatastoreTestInputStream() {
+        return getInputStream(DATASTORE_TEST_YANG);
+    }
+
+    public static final InputStream getDatastoreAugInputStream() {
+        return getInputStream(DATASTORE_AUG_YANG);
+    }
+
+    public static final InputStream getDatastoreTestNotificationInputStream() {
+        return getInputStream(DATASTORE_TEST_NOTIFICATION_YANG);
+    }
+
+    private static InputStream getInputStream(final String resourceName) {
+        return CompositeModel.class.getResourceAsStream(resourceName);
+    }
+
+    public static SchemaContext createTestContext() {
+        List<InputStream> inputStreams = new ArrayList<>();
+        inputStreams.add(getDatastoreTestInputStream());
+        inputStreams.add(getDatastoreAugInputStream());
+        inputStreams.add(getDatastoreTestNotificationInputStream());
+
+        final CrossSourceStatementReactor.BuildAction reactor = YangInferencePipeline.RFC6020_REACTOR.newBuild();
+        final SchemaContext schemaContext;
+
+        try {
+            schemaContext = reactor.buildEffective(inputStreams);
+        } catch (ReactorException e) {
+            throw new RuntimeException("Unable to build schema context from " + inputStreams, e);
+        }
+        return schemaContext;
+    }
+
+    /**
+     * Returns a test document.
+     *
+     * <pre>
+     * test
+     *     outer-list
+     *          id 1
+     *     outer-list
+     *          id 2
+     *          inner-list
+     *                  name "one"
+     *          inner-list
+     *                  name "two"
+     *
+     * </pre>
+     */
+    public static NormalizedNode<?, ?> createDocumentOne(SchemaContext schemaContext) {
+        return ImmutableContainerNodeBuilder.create()
+                .withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(schemaContext.getQName()))
+                .withChild(createTestContainer()).build();
+
+    }
+
+    public static ContainerNode createTestContainer() {
+
+        final LeafSetEntryNode<Object> nike = ImmutableLeafSetEntryNodeBuilder.create()
+                .withNodeIdentifier(
+                        new YangInstanceIdentifier.NodeWithValue<>(QName.create(TEST_QNAME, "shoe"), "nike"))
+                .withValue("nike").build();
+        final LeafSetEntryNode<Object> puma = ImmutableLeafSetEntryNodeBuilder.create()
+                .withNodeIdentifier(
+                        new YangInstanceIdentifier.NodeWithValue<>(QName.create(TEST_QNAME, "shoe"), "puma"))
+                .withValue("puma").build();
+        final LeafSetNode<Object> shoes = ImmutableLeafSetNodeBuilder.create()
+                .withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(QName.create(TEST_QNAME, "shoe")))
+                .withChild(nike).withChild(puma).build();
+
+        final LeafSetEntryNode<Object> five = ImmutableLeafSetEntryNodeBuilder.create()
+                .withNodeIdentifier(new YangInstanceIdentifier.NodeWithValue<>(QName.create(TEST_QNAME, "number"), 5))
+                .withValue(5).build();
+        final LeafSetEntryNode<Object> fifteen = ImmutableLeafSetEntryNodeBuilder.create()
+                .withNodeIdentifier(
+                        new YangInstanceIdentifier.NodeWithValue<>(QName.create(TEST_QNAME, "number"), 15))
+                .withValue(15).build();
+        final LeafSetNode<Object> numbers = ImmutableLeafSetNodeBuilder.create()
+                .withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(QName.create(TEST_QNAME, "number")))
+                .withChild(five).withChild(fifteen).build();
+
+        Set<QName> childAugmentations = new HashSet<>();
+        childAugmentations.add(AUG_QNAME);
+        final YangInstanceIdentifier.AugmentationIdentifier augmentationIdentifier =
+                new YangInstanceIdentifier.AugmentationIdentifier(childAugmentations);
+        final AugmentationNode augmentationNode = Builders.augmentationBuilder()
+                .withNodeIdentifier(augmentationIdentifier).withChild(ImmutableNodes.leafNode(AUG_QNAME, "First Test"))
+                .build();
+        return ImmutableContainerNodeBuilder.create()
+                .withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(TEST_QNAME))
+                .withChild(ImmutableNodes.leafNode(DESC_QNAME, DESC)).withChild(augmentationNode).withChild(shoes)
+                .withChild(numbers).withChild(mapNodeBuilder(OUTER_LIST_QNAME)
+                        .withChild(mapEntry(OUTER_LIST_QNAME, ID_QNAME, ONE_ID)).withChild(BAR_NODE).build())
+                .build();
+
+    }
+
+    public static ContainerNode createFamily() {
+        final DataContainerNodeAttrBuilder<YangInstanceIdentifier.NodeIdentifier, ContainerNode>
+            familyContainerBuilder = ImmutableContainerNodeBuilder.create().withNodeIdentifier(
+                    new YangInstanceIdentifier.NodeIdentifier(FAMILY_QNAME));
+
+        final CollectionNodeBuilder<MapEntryNode, MapNode> childrenBuilder = mapNodeBuilder(CHILDREN_QNAME);
+
+        final DataContainerNodeBuilder<YangInstanceIdentifier.NodeIdentifierWithPredicates, MapEntryNode>
+            firstChildBuilder = mapEntryBuilder(CHILDREN_QNAME, CHILD_NUMBER_QNAME, FIRST_CHILD_ID);
+        final DataContainerNodeBuilder<YangInstanceIdentifier.NodeIdentifierWithPredicates, MapEntryNode>
+            secondChildBuilder = mapEntryBuilder(CHILDREN_QNAME, CHILD_NUMBER_QNAME, SECOND_CHILD_ID);
+
+        final DataContainerNodeBuilder<YangInstanceIdentifier.NodeIdentifierWithPredicates, MapEntryNode>
+            firstGrandChildBuilder = mapEntryBuilder(GRAND_CHILDREN_QNAME, GRAND_CHILD_NUMBER_QNAME,
+                    FIRST_GRAND_CHILD_ID);
+        final DataContainerNodeBuilder<YangInstanceIdentifier.NodeIdentifierWithPredicates, MapEntryNode>
+            secondGrandChildBuilder = mapEntryBuilder(GRAND_CHILDREN_QNAME, GRAND_CHILD_NUMBER_QNAME,
+                    SECOND_GRAND_CHILD_ID);
+
+        firstGrandChildBuilder.withChild(ImmutableNodes.leafNode(GRAND_CHILD_NUMBER_QNAME, FIRST_GRAND_CHILD_ID))
+                .withChild(ImmutableNodes.leafNode(GRAND_CHILD_NAME_QNAME, FIRST_GRAND_CHILD_NAME));
+
+        secondGrandChildBuilder.withChild(ImmutableNodes.leafNode(GRAND_CHILD_NUMBER_QNAME, SECOND_GRAND_CHILD_ID))
+                .withChild(ImmutableNodes.leafNode(GRAND_CHILD_NAME_QNAME, SECOND_GRAND_CHILD_NAME));
+
+        firstChildBuilder.withChild(ImmutableNodes.leafNode(CHILD_NUMBER_QNAME, FIRST_CHILD_ID))
+                .withChild(ImmutableNodes.leafNode(CHILD_NAME_QNAME, FIRST_CHILD_NAME))
+                .withChild(mapNodeBuilder(GRAND_CHILDREN_QNAME).withChild(firstGrandChildBuilder.build()).build());
+
+        secondChildBuilder.withChild(ImmutableNodes.leafNode(CHILD_NUMBER_QNAME, SECOND_CHILD_ID))
+                .withChild(ImmutableNodes.leafNode(CHILD_NAME_QNAME, SECOND_CHILD_NAME))
+                .withChild(mapNodeBuilder(GRAND_CHILDREN_QNAME).withChild(firstGrandChildBuilder.build()).build());
+
+        childrenBuilder.withChild(firstChildBuilder.build());
+        childrenBuilder.withChild(secondChildBuilder.build());
+
+        return familyContainerBuilder.withChild(childrenBuilder.build()).build();
+    }
 
 }