import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.fail;
+
import java.io.IOException;
import java.util.Collection;
import org.apache.commons.lang3.SerializationUtils;
import org.junit.Before;
import org.junit.Test;
import org.opendaylight.controller.cluster.datastore.AbstractTest;
+import org.opendaylight.controller.md.cluster.datastore.model.SchemaContextHelper;
import org.opendaylight.controller.md.cluster.datastore.model.TestModel;
import org.opendaylight.yangtools.yang.common.QName;
import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
import org.opendaylight.yangtools.yang.data.api.schema.LeafNode;
import org.opendaylight.yangtools.yang.data.api.schema.LeafSetEntryNode;
import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
+import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTree;
import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeCandidate;
import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeCandidateNode;
import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeCandidates;
+import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeConfiguration;
+import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeModification;
import org.opendaylight.yangtools.yang.data.impl.schema.Builders;
import org.opendaylight.yangtools.yang.data.impl.schema.ImmutableNodes;
import org.opendaylight.yangtools.yang.data.impl.schema.builder.impl.ImmutableContainerNodeBuilder;
+import org.opendaylight.yangtools.yang.data.impl.schema.tree.InMemoryDataTreeFactory;
public class CommitTransactionPayloadTest extends AbstractTest {
static final QName LEAF_SET = QName.create(TestModel.TEST_QNAME, "leaf-set");
private DataTreeCandidate candidate;
- private static DataTreeCandidateNode findNode(final Collection<DataTreeCandidateNode> nodes, final PathArgument arg) {
+ private static DataTreeCandidateNode findNode(final Collection<DataTreeCandidateNode> nodes,
+ final PathArgument arg) {
for (DataTreeCandidateNode node : nodes) {
if (arg.equals(node.getIdentifier())) {
return node;
private static void assertCandidateEquals(final DataTreeCandidate expected, final DataTreeCandidate actual) {
assertEquals("root path", expected.getRootPath(), actual.getRootPath());
-
- final DataTreeCandidateNode expRoot = expected.getRootNode();
- final DataTreeCandidateNode actRoot = expected.getRootNode();
- assertEquals("root type", expRoot.getModificationType(), actRoot.getModificationType());
-
- switch (actRoot.getModificationType()) {
- case DELETE:
- case WRITE:
- assertEquals("root data", expRoot.getDataAfter(), actRoot.getDataAfter());
- break;
- case SUBTREE_MODIFIED:
- assertChildrenEquals(expRoot.getChildNodes(), actRoot.getChildNodes());
- break;
- default:
- fail("Unexpect root type " + actRoot.getModificationType());
- break;
- }
-
assertCandidateNodeEquals(expected.getRootNode(), actual.getRootNode());
}
- private static void assertCandidateNodeEquals(final DataTreeCandidateNode expected, final DataTreeCandidateNode actual) {
+ private static void assertCandidateNodeEquals(final DataTreeCandidateNode expected,
+ final DataTreeCandidateNode actual) {
assertEquals("child type", expected.getModificationType(), actual.getModificationType());
- assertEquals("child identifier", expected.getIdentifier(), actual.getIdentifier());
switch (actual.getModificationType()) {
- case DELETE:
- case WRITE:
- assertEquals("child data", expected.getDataAfter(), actual.getDataAfter());
- break;
- case SUBTREE_MODIFIED:
- assertChildrenEquals(expected.getChildNodes(), actual.getChildNodes());
- break;
- default:
- fail("Unexpect root type " + actual.getModificationType());
- break;
+ case DELETE:
+ case WRITE:
+ assertEquals("child identifier", expected.getIdentifier(), actual.getIdentifier());
+ assertEquals("child data", expected.getDataAfter(), actual.getDataAfter());
+ break;
+ case SUBTREE_MODIFIED:
+ assertEquals("child identifier", expected.getIdentifier(), actual.getIdentifier());
+ assertChildrenEquals(expected.getChildNodes(), actual.getChildNodes());
+ break;
+ case UNMODIFIED:
+ break;
+ default:
+ fail("Unexpect root type " + actual.getModificationType());
+ break;
}
}
@Before
public void setUp() {
+ setUpStatic();
final YangInstanceIdentifier writePath = TestModel.TEST_PATH;
- final NormalizedNode<?, ?> writeData = ImmutableContainerNodeBuilder.create().withNodeIdentifier(
- new YangInstanceIdentifier.NodeIdentifier(TestModel.TEST_QNAME)).
- withChild(ImmutableNodes.leafNode(TestModel.DESC_QNAME, "foo")).build();
+ final NormalizedNode<?, ?> writeData = ImmutableContainerNodeBuilder.create()
+ .withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(TestModel.TEST_QNAME))
+ .withChild(ImmutableNodes.leafNode(TestModel.DESC_QNAME, "foo")).build();
candidate = DataTreeCandidates.fromNormalizedNode(writePath, writeData);
}
@Test
public void testCandidateSerialization() throws IOException {
final CommitTransactionPayload payload = CommitTransactionPayload.create(nextTransactionId(), candidate);
- assertEquals("payload size", 181, payload.size());
+ assertEquals("payload size", 156, payload.size());
}
@Test
YangInstanceIdentifier leafSetEntryPath = YangInstanceIdentifier.builder(TestModel.TEST_PATH).node(LEAF_SET)
.node(entryPathArg).build();
- NormalizedNode<?, ?> leafSetEntryNode = Builders.leafSetEntryBuilder().
- withNodeIdentifier(entryPathArg).withValue("one").build();
+ NormalizedNode<?, ?> leafSetEntryNode = Builders.leafSetEntryBuilder().withNodeIdentifier(entryPathArg)
+ .withValue("one").build();
- DataTreeCandidate candidate = DataTreeCandidates.fromNormalizedNode(leafSetEntryPath, leafSetEntryNode);
+ candidate = DataTreeCandidates.fromNormalizedNode(leafSetEntryPath, leafSetEntryNode);
CommitTransactionPayload payload = CommitTransactionPayload.create(nextTransactionId(), candidate);
assertCandidateEquals(candidate, payload.getCandidate().getValue());
}
YangInstanceIdentifier.NodeWithValue entryPathArg = new YangInstanceIdentifier.NodeWithValue(LEAF_SET, "one");
YangInstanceIdentifier leafSetPath = YangInstanceIdentifier.builder(TestModel.TEST_PATH).node(LEAF_SET).build();
- LeafSetEntryNode leafSetEntryNode = Builders.leafSetEntryBuilder().
- withNodeIdentifier(entryPathArg).withValue("one").build();
+ LeafSetEntryNode leafSetEntryNode = Builders.leafSetEntryBuilder().withNodeIdentifier(entryPathArg)
+ .withValue("one").build();
NormalizedNode<?, ?> leafSetNode = Builders.leafSetBuilder().withNodeIdentifier(
new YangInstanceIdentifier.NodeIdentifier(LEAF_SET)).withChild(leafSetEntryNode).build();
- DataTreeCandidate candidate = DataTreeCandidates.fromNormalizedNode(leafSetPath, leafSetNode);
+ candidate = DataTreeCandidates.fromNormalizedNode(leafSetPath, leafSetNode);
CommitTransactionPayload payload = CommitTransactionPayload.create(nextTransactionId(), candidate);
assertCandidateEquals(candidate, payload.getCandidate().getValue());
}
YangInstanceIdentifier.NodeWithValue entryPathArg = new YangInstanceIdentifier.NodeWithValue(LEAF_SET, "one");
YangInstanceIdentifier leafSetPath = YangInstanceIdentifier.builder(TestModel.TEST_PATH).node(LEAF_SET).build();
- LeafSetEntryNode leafSetEntryNode = Builders.leafSetEntryBuilder().
- withNodeIdentifier(entryPathArg).withValue("one").build();
+ LeafSetEntryNode leafSetEntryNode = Builders.leafSetEntryBuilder().withNodeIdentifier(entryPathArg)
+ .withValue("one").build();
NormalizedNode<?, ?> leafSetNode = Builders.orderedLeafSetBuilder().withNodeIdentifier(
new YangInstanceIdentifier.NodeIdentifier(LEAF_SET)).withChild(leafSetEntryNode).build();
- DataTreeCandidate candidate = DataTreeCandidates.fromNormalizedNode(leafSetPath, leafSetNode);
+ candidate = DataTreeCandidates.fromNormalizedNode(leafSetPath, leafSetNode);
CommitTransactionPayload payload = CommitTransactionPayload.create(nextTransactionId(), candidate);
assertCandidateEquals(candidate, payload.getCandidate().getValue());
}
@Test
public void testLeafNodeCandidate() throws Exception {
- YangInstanceIdentifier leafPath = YangInstanceIdentifier.builder(TestModel.TEST_PATH).node(TestModel.DESC_QNAME).build();
+ YangInstanceIdentifier leafPath = YangInstanceIdentifier.builder(TestModel.TEST_PATH)
+ .node(TestModel.DESC_QNAME).build();
LeafNode<Object> leafNode = Builders.leafBuilder().withNodeIdentifier(
new YangInstanceIdentifier.NodeIdentifier(TestModel.DESC_QNAME)).withValue("test").build();
- DataTreeCandidate candidate = DataTreeCandidates.fromNormalizedNode(leafPath, leafNode);
+ candidate = DataTreeCandidates.fromNormalizedNode(leafPath, leafNode);
+ CommitTransactionPayload payload = CommitTransactionPayload.create(nextTransactionId(), candidate);
+ assertCandidateEquals(candidate, payload.getCandidate().getValue());
+ }
+
+ @Test
+ public void testUnmodifiedRootCandidate() throws Exception {
+ final DataTree dataTree = new InMemoryDataTreeFactory().create(
+ DataTreeConfiguration.DEFAULT_CONFIGURATION, SchemaContextHelper.select(SchemaContextHelper.CARS_YANG));
+
+ DataTreeModification modification = dataTree.takeSnapshot().newModification();
+ modification.ready();
+ candidate = dataTree.prepare(modification);
+
CommitTransactionPayload payload = CommitTransactionPayload.create(nextTransactionId(), candidate);
assertCandidateEquals(candidate, payload.getCandidate().getValue());
}