X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?p=controller.git;a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-clustering-commons%2Fsrc%2Ftest%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fcluster%2Fdatastore%2Fnode%2Futils%2Fstream%2FNormalizedNodeStreamReaderWriterTest.java;h=e1bf0447e657c88162a284f384efe6c684742245;hp=8854fc73b5ebffb656f07ea83b4a7443ba69d81e;hb=68f179dcd8483dd7f681e134268a1eee29d09d55;hpb=fd9f86718e81b5725030e3622657bbb9fc0217d7 diff --git a/opendaylight/md-sal/sal-clustering-commons/src/test/java/org/opendaylight/controller/cluster/datastore/node/utils/stream/NormalizedNodeStreamReaderWriterTest.java b/opendaylight/md-sal/sal-clustering-commons/src/test/java/org/opendaylight/controller/cluster/datastore/node/utils/stream/NormalizedNodeStreamReaderWriterTest.java index 8854fc73b5..e1bf0447e6 100644 --- a/opendaylight/md-sal/sal-clustering-commons/src/test/java/org/opendaylight/controller/cluster/datastore/node/utils/stream/NormalizedNodeStreamReaderWriterTest.java +++ b/opendaylight/md-sal/sal-clustering-commons/src/test/java/org/opendaylight/controller/cluster/datastore/node/utils/stream/NormalizedNodeStreamReaderWriterTest.java @@ -1,76 +1,237 @@ /* + * Copyright (c) 2014, 2015 Cisco Systems, Inc. and others. All rights reserved. * - * Copyright (c) 2014 Cisco Systems, Inc. and others. All rights reserved. - * - * This program and the accompanying materials are made available under the - * terms of the Eclipse Public License v1.0 which accompanies this distribution, - * and is available at http://www.eclipse.org/legal/epl-v10.html - * + * This program and the accompanying materials are made available under the + * terms of the Eclipse Public License v1.0 which accompanies this distribution, + * and is available at http://www.eclipse.org/legal/epl-v10.html */ + package org.opendaylight.controller.cluster.datastore.node.utils.stream; -import java.io.ByteArrayInputStream; +import static org.junit.Assert.assertEquals; + +import com.google.common.io.ByteStreams; import java.io.ByteArrayOutputStream; import java.io.IOException; +import java.io.StringReader; +import java.io.StringWriter; +import java.util.Optional; +import javax.xml.parsers.DocumentBuilderFactory; +import javax.xml.transform.OutputKeys; +import javax.xml.transform.Transformer; +import javax.xml.transform.TransformerFactory; +import javax.xml.transform.dom.DOMSource; +import javax.xml.transform.stream.StreamResult; import org.apache.commons.lang.SerializationUtils; import org.junit.Assert; import org.junit.Test; import org.opendaylight.controller.cluster.datastore.util.TestModel; +import org.opendaylight.yangtools.yang.common.Empty; import org.opendaylight.yangtools.yang.common.QName; +import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier; import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier; +import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeWithValue; +import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.PathArgument; +import org.opendaylight.yangtools.yang.data.api.schema.AnyXmlNode; import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode; +import org.opendaylight.yangtools.yang.data.api.schema.DataContainerChild; +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.stream.NormalizedNodeStreamWriter; -import org.opendaylight.yangtools.yang.data.api.schema.stream.NormalizedNodeWriter; 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.builder.impl.ImmutableLeafSetEntryNodeBuilder; +import org.opendaylight.yangtools.yang.data.impl.schema.builder.impl.ImmutableLeafSetNodeBuilder; import org.opendaylight.yangtools.yang.model.api.SchemaContext; +import org.opendaylight.yangtools.yang.model.api.SchemaPath; +import org.w3c.dom.Node; +import org.xml.sax.InputSource; public class NormalizedNodeStreamReaderWriterTest { @Test - public void testNormalizedNodeStreamReaderWriter() throws IOException { + public void testNormalizedNodeStreaming() throws IOException { + + ByteArrayOutputStream bos = new ByteArrayOutputStream(); + NormalizedNodeDataOutput nnout = NormalizedNodeInputOutput.newDataOutput(ByteStreams.newDataOutput(bos)); - testNormalizedNodeStreamReaderWriter(TestModel.createTestContainer()); + NormalizedNode testContainer = createTestContainer(); + nnout.writeNormalizedNode(testContainer); QName toaster = QName.create("http://netconfcentral.org/ns/toaster","2009-11-20","toaster"); QName darknessFactor = QName.create("http://netconfcentral.org/ns/toaster","2009-11-20","darknessFactor"); - ContainerNode toasterNode = Builders.containerBuilder(). - withNodeIdentifier(new NodeIdentifier(toaster)). - withChild(ImmutableNodes.leafNode(darknessFactor, "1000")).build(); + QName description = QName.create("http://netconfcentral.org/ns/toaster","2009-11-20","description"); + ContainerNode toasterNode = Builders.containerBuilder().withNodeIdentifier(new NodeIdentifier(toaster)) + .withChild(ImmutableNodes.leafNode(darknessFactor, "1000")) + .withChild(ImmutableNodes.leafNode(description, largeString(20))).build(); + + ContainerNode toasterContainer = Builders.containerBuilder() + .withNodeIdentifier(new NodeIdentifier(SchemaContext.NAME)).withChild(toasterNode).build(); + nnout.writeNormalizedNode(toasterContainer); - testNormalizedNodeStreamReaderWriter(Builders.containerBuilder(). - withNodeIdentifier(new NodeIdentifier(SchemaContext.NAME)). - withChild(toasterNode).build()); + NormalizedNodeDataInput nnin = NormalizedNodeInputOutput.newDataInput(ByteStreams.newDataInput( + bos.toByteArray())); + + NormalizedNode node = nnin.readNormalizedNode(); + Assert.assertEquals(testContainer, node); + + node = nnin.readNormalizedNode(); + Assert.assertEquals(toasterContainer, node); + } + + private static NormalizedNode createTestContainer() { + byte[] bytes1 = {1, 2, 3}; + LeafSetEntryNode entry1 = ImmutableLeafSetEntryNodeBuilder.create().withNodeIdentifier( + new NodeWithValue<>(TestModel.BINARY_LEAF_LIST_QNAME, bytes1)).withValue(bytes1).build(); + + byte[] bytes2 = {}; + LeafSetEntryNode entry2 = ImmutableLeafSetEntryNodeBuilder.create().withNodeIdentifier( + new NodeWithValue<>(TestModel.BINARY_LEAF_LIST_QNAME, bytes2)).withValue(bytes2).build(); + + return TestModel.createBaseTestContainerBuilder() + .withChild(ImmutableLeafSetNodeBuilder.create().withNodeIdentifier( + new NodeIdentifier(TestModel.BINARY_LEAF_LIST_QNAME)) + .withChild(entry1).withChild(entry2).build()) + .withChild(ImmutableNodes.leafNode(TestModel.SOME_BINARY_DATA_QNAME, new byte[]{1, 2, 3, 4})) + .withChild(ImmutableNodes.leafNode(TestModel.EMPTY_QNAME, Empty.getInstance())) + .withChild(Builders.orderedMapBuilder() + .withNodeIdentifier(new NodeIdentifier(TestModel.ORDERED_LIST_QNAME)) + .withChild(ImmutableNodes.mapEntry(TestModel.ORDERED_LIST_ENTRY_QNAME, + TestModel.ID_QNAME, 11)).build()).build(); } - private void testNormalizedNodeStreamReaderWriter(NormalizedNode input) throws IOException { + @Test + public void testYangInstanceIdentifierStreaming() throws IOException { + YangInstanceIdentifier path = YangInstanceIdentifier.builder(TestModel.TEST_PATH) + .node(TestModel.OUTER_LIST_QNAME).nodeWithKey( + TestModel.INNER_LIST_QNAME, TestModel.ID_QNAME, 10).build(); - byte[] byteData = null; + ByteArrayOutputStream bos = new ByteArrayOutputStream(); + NormalizedNodeDataOutput nnout = NormalizedNodeInputOutput.newDataOutput(ByteStreams.newDataOutput(bos)); - try(ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream(); - NormalizedNodeStreamWriter writer = new NormalizedNodeOutputStreamWriter(byteArrayOutputStream)) { + nnout.writeYangInstanceIdentifier(path); - NormalizedNodeWriter normalizedNodeWriter = NormalizedNodeWriter.forStreamWriter(writer); - normalizedNodeWriter.write(input); - byteData = byteArrayOutputStream.toByteArray(); + NormalizedNodeDataInput nnin = NormalizedNodeInputOutput.newDataInput(ByteStreams.newDataInput( + bos.toByteArray())); - } + YangInstanceIdentifier newPath = nnin.readYangInstanceIdentifier(); + Assert.assertEquals(path, newPath); + } + + @Test + public void testNormalizedNodeAndYangInstanceIdentifierStreaming() throws IOException { + + ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream(); + NormalizedNodeDataOutput writer = NormalizedNodeInputOutput.newDataOutput( + ByteStreams.newDataOutput(byteArrayOutputStream)); + + NormalizedNode testContainer = TestModel.createBaseTestContainerBuilder().build(); + writer.writeNormalizedNode(testContainer); + + YangInstanceIdentifier path = YangInstanceIdentifier.builder(TestModel.TEST_PATH) + .node(TestModel.OUTER_LIST_QNAME).nodeWithKey( + TestModel.INNER_LIST_QNAME, TestModel.ID_QNAME, 10).build(); - NormalizedNodeInputStreamReader reader = new NormalizedNodeInputStreamReader( - new ByteArrayInputStream(byteData)); + writer.writeYangInstanceIdentifier(path); + + NormalizedNodeDataInput reader = NormalizedNodeInputOutput.newDataInput( + ByteStreams.newDataInput(byteArrayOutputStream.toByteArray())); NormalizedNode node = reader.readNormalizedNode(); - Assert.assertEquals(input, node); + Assert.assertEquals(testContainer, node); + + YangInstanceIdentifier newPath = reader.readYangInstanceIdentifier(); + Assert.assertEquals(path, newPath); + + writer.close(); + } + + @Test(expected = InvalidNormalizedNodeStreamException.class, timeout = 10000) + public void testInvalidNormalizedNodeStream() throws IOException { + byte[] invalidBytes = {1,2,3}; + NormalizedNodeDataInput reader = NormalizedNodeInputOutput.newDataInput( + ByteStreams.newDataInput(invalidBytes)); + + reader.readNormalizedNode(); + } + + @Test(expected = InvalidNormalizedNodeStreamException.class, timeout = 10000) + public void testInvalidYangInstanceIdentifierStream() throws IOException { + byte[] invalidBytes = {1,2,3}; + NormalizedNodeDataInput reader = NormalizedNodeInputOutput.newDataInput( + ByteStreams.newDataInput(invalidBytes)); + + reader.readYangInstanceIdentifier(); } @Test public void testWithSerializable() { NormalizedNode input = TestModel.createTestContainer(); - SampleNormalizedNodeSerializable serializable = new SampleNormalizedNodeSerializable(input ); - SampleNormalizedNodeSerializable clone = (SampleNormalizedNodeSerializable)SerializationUtils.clone(serializable); + SampleNormalizedNodeSerializable serializable = new SampleNormalizedNodeSerializable(input); + SampleNormalizedNodeSerializable clone = + (SampleNormalizedNodeSerializable)SerializationUtils.clone(serializable); Assert.assertEquals(input, clone.getInput()); + } + + @Test + public void testAnyXmlStreaming() throws Exception { + String xml = "onetwo"; + final DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance(); + factory.setNamespaceAware(true); + + Node xmlNode = factory.newDocumentBuilder().parse( + new InputSource(new StringReader(xml))).getDocumentElement(); + + assertEquals("http://www.w3.org/TR/html4/", xmlNode.getNamespaceURI()); + + NormalizedNode anyXmlContainer = ImmutableContainerNodeBuilder.create().withNodeIdentifier( + new YangInstanceIdentifier.NodeIdentifier(TestModel.TEST_QNAME)).withChild( + Builders.anyXmlBuilder().withNodeIdentifier(new NodeIdentifier(TestModel.ANY_XML_QNAME)) + .withValue(new DOMSource(xmlNode)).build()).build(); + + ByteArrayOutputStream bos = new ByteArrayOutputStream(); + NormalizedNodeDataOutput nnout = NormalizedNodeInputOutput.newDataOutput(ByteStreams.newDataOutput(bos)); + + nnout.writeNormalizedNode(anyXmlContainer); + + NormalizedNodeDataInput nnin = NormalizedNodeInputOutput.newDataInput(ByteStreams.newDataInput( + bos.toByteArray())); + ContainerNode deserialized = (ContainerNode)nnin.readNormalizedNode(); + + Optional> child = + deserialized.getChild(new NodeIdentifier(TestModel.ANY_XML_QNAME)); + assertEquals("AnyXml child present", true, child.isPresent()); + + StreamResult xmlOutput = new StreamResult(new StringWriter()); + Transformer transformer = TransformerFactory.newInstance().newTransformer(); + transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes"); + transformer.transform(((AnyXmlNode)child.get()).getValue(), xmlOutput); + + assertEquals("XML", xml, xmlOutput.getWriter().toString()); + assertEquals("http://www.w3.org/TR/html4/", ((AnyXmlNode)child.get()).getValue().getNode().getNamespaceURI()); + } + + @Test + public void testSchemaPathSerialization() throws Exception { + final SchemaPath expected = SchemaPath.create(true, TestModel.ANY_XML_QNAME); + + ByteArrayOutputStream bos = new ByteArrayOutputStream(); + NormalizedNodeDataOutput nnout = NormalizedNodeInputOutput.newDataOutput(ByteStreams.newDataOutput(bos)); + nnout.writeSchemaPath(expected); + + NormalizedNodeDataInput nnin = NormalizedNodeInputOutput.newDataInput(ByteStreams.newDataInput( + bos.toByteArray())); + SchemaPath actual = nnin.readSchemaPath(); + assertEquals(expected, actual); + } + + private static String largeString(final int pow) { + StringBuilder sb = new StringBuilder("X"); + for (int i = 0; i < pow; i++) { + sb.append(sb); + } + return sb.toString(); } }