Examples with DataTree org.opendaylight.yangtools.yang.data.tree.api.DataTree used on opensource projects

Example 1 with DataTree

use of org.opendaylight.yangtools.yang.data.tree.api.DataTree in project yangtools by opendaylight.

the class Bug5968MergeTest method mergeValidMapEntryTest.

@Test
public void mergeValidMapEntryTest() throws DataValidationFailedException {
    final DataTree inMemoryDataTree = initDataTree(SCHEMA_CONTEXT, true);
    final DataTreeModification modificationTree = inMemoryDataTree.takeSnapshot().newModification();
    mergeMapEntry(modificationTree, "1", "mandatory-value", "common-value");
    modificationTree.ready();
    inMemoryDataTree.validate(modificationTree);
    final DataTreeCandidate prepare = inMemoryDataTree.prepare(modificationTree);
    inMemoryDataTree.commit(prepare);
}

Example 2 with DataTree

use of org.opendaylight.yangtools.yang.data.tree.api.DataTree in project yangtools by opendaylight.

the class Bug5968MergeTest method initDataTree.

private static DataTree initDataTree(final EffectiveModelContext schemaContext, final boolean withMapNode) throws DataValidationFailedException {
    final DataTree inMemoryDataTree = new InMemoryDataTreeFactory().create(DataTreeConfiguration.DEFAULT_CONFIGURATION, schemaContext);
    final DataContainerNodeBuilder<NodeIdentifier, ContainerNode> root = Builders.containerBuilder().withNodeIdentifier(new NodeIdentifier(ROOT));
    final DataTreeModification modificationTree = inMemoryDataTree.takeSnapshot().newModification();
    modificationTree.merge(YangInstanceIdentifier.of(ROOT), withMapNode ? root.withChild(Builders.mapBuilder().withNodeIdentifier(new NodeIdentifier(MY_LIST)).build()).build() : root.build());
    modificationTree.ready();
    inMemoryDataTree.validate(modificationTree);
    final DataTreeCandidate prepare = inMemoryDataTree.prepare(modificationTree);
    inMemoryDataTree.commit(prepare);
    return inMemoryDataTree;
}

Example 3 with DataTree

use of org.opendaylight.yangtools.yang.data.tree.api.DataTree in project yangtools by opendaylight.

the class Bug5968MergeTest method mergeValidMapTest.

@Test
public void mergeValidMapTest() throws DataValidationFailedException {
    final DataTree inMemoryDataTree = emptyDataTree(SCHEMA_CONTEXT);
    final DataTreeModification modificationTree = inMemoryDataTree.takeSnapshot().newModification();
    mergeMap(modificationTree, false);
    modificationTree.ready();
    inMemoryDataTree.validate(modificationTree);
    final DataTreeCandidate prepare = inMemoryDataTree.prepare(modificationTree);
    inMemoryDataTree.commit(prepare);
}

Example 4 with DataTree

use of org.opendaylight.yangtools.yang.data.tree.api.DataTree in project yangtools by opendaylight.

the class Bug5968MergeTest method invalidMultiStepsMergeTest.

@Test
public void invalidMultiStepsMergeTest() throws DataValidationFailedException {
    final DataTree inMemoryDataTree = emptyDataTree(SCHEMA_CONTEXT);
    final DataTreeModification modificationTree = inMemoryDataTree.takeSnapshot().newModification();
    modificationTree.merge(YangInstanceIdentifier.of(ROOT), createContainerBuilder().build());
    modificationTree.merge(YangInstanceIdentifier.of(ROOT).node(MY_LIST), createMapBuilder().build());
    modificationTree.merge(YangInstanceIdentifier.of(ROOT).node(MY_LIST).node(NodeIdentifierWithPredicates.of(MY_LIST, ImmutableMap.of(LIST_ID, "1"))), createEmptyMapEntryBuilder("1").build());
    modificationTree.merge(YangInstanceIdentifier.of(ROOT).node(MY_LIST).node(NodeIdentifierWithPredicates.of(MY_LIST, ImmutableMap.of(LIST_ID, "1"))), createMapEntry("1", "common-value"));
    try {
        modificationTree.ready();
        inMemoryDataTree.validate(modificationTree);
        final DataTreeCandidate prepare = inMemoryDataTree.prepare(modificationTree);
        inMemoryDataTree.commit(prepare);
        fail("Should fail due to missing mandatory leaf.");
    } catch (final IllegalArgumentException e) {
        assertEquals("Node (bug5968?revision=2016-07-28)my-list[{(bug5968?revision=2016-07-28)list-id=1}] is " + "missing mandatory descendant /(bug5968?revision=2016-07-28)mandatory-leaf", e.getMessage());
    }
}

Example 5 with DataTree

use of org.opendaylight.yangtools.yang.data.tree.api.DataTree in project yangtools by opendaylight.

the class Bug5968MergeTest method mergeInvalidMapEntryTest.

@Test
public void mergeInvalidMapEntryTest() throws DataValidationFailedException {
    final DataTree inMemoryDataTree = initDataTree(SCHEMA_CONTEXT, true);
    final DataTreeModification modificationTree = inMemoryDataTree.takeSnapshot().newModification();
    mergeMapEntry(modificationTree, "1", null, "common-value");
    try {
        modificationTree.ready();
        inMemoryDataTree.validate(modificationTree);
        final DataTreeCandidate prepare = inMemoryDataTree.prepare(modificationTree);
        inMemoryDataTree.commit(prepare);
        fail("Should fail due to missing mandatory leaf.");
    } catch (final IllegalArgumentException e) {
        assertEquals("Node (bug5968?revision=2016-07-28)my-list[{(bug5968?revision=2016-07-28)list-id=1}] is " + "missing mandatory descendant /(bug5968?revision=2016-07-28)mandatory-leaf", e.getMessage());
    }
}