From f4600723aa5e0fa99905eacd3338b33728a6c68f Mon Sep 17 00:00:00 2001 From: Jan Srnicek Date: Wed, 26 Oct 2016 10:14:11 +0200 Subject: HONEYCOMB-266 - Test data injection with @InjectTestData Field/Method param injection of data from json files that are bindable/parsable by provided yang schema Change-Id: I726ef5d92e85d93d1e48175287b6192538965dd5 Signed-off-by: Maros Marsalek Signed-off-by: Jan Srnicek --- .../test/tools/factories/ChildNodeDataFactory.java | 77 ++++++++++++++++++++++ 1 file changed, 77 insertions(+) create mode 100644 infra/test-utils/test-tools/src/main/java/io/fd/honeycomb/test/tools/factories/ChildNodeDataFactory.java (limited to 'infra/test-utils/test-tools/src/main/java/io/fd/honeycomb/test/tools/factories/ChildNodeDataFactory.java') diff --git a/infra/test-utils/test-tools/src/main/java/io/fd/honeycomb/test/tools/factories/ChildNodeDataFactory.java b/infra/test-utils/test-tools/src/main/java/io/fd/honeycomb/test/tools/factories/ChildNodeDataFactory.java new file mode 100644 index 000000000..05812123e --- /dev/null +++ b/infra/test-utils/test-tools/src/main/java/io/fd/honeycomb/test/tools/factories/ChildNodeDataFactory.java @@ -0,0 +1,77 @@ +/* + * Copyright (c) 2016 Cisco and/or its affiliates. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package io.fd.honeycomb.test.tools.factories; + + +import com.google.common.base.Optional; +import java.io.IOException; +import javax.annotation.Nonnull; +import org.opendaylight.controller.md.sal.binding.impl.BindingToNormalizedNodeCodec; +import org.opendaylight.yangtools.sal.binding.generator.impl.BindingSchemaContextUtils; +import org.opendaylight.yangtools.yang.binding.DataObject; +import org.opendaylight.yangtools.yang.binding.InstanceIdentifier; +import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier; +import org.opendaylight.yangtools.yang.data.impl.codec.DeserializationException; +import org.opendaylight.yangtools.yang.data.util.AbstractModuleStringInstanceIdentifierCodec; +import org.opendaylight.yangtools.yang.model.api.DataNodeContainer; +import org.opendaylight.yangtools.yang.model.api.SchemaContext; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +public class ChildNodeDataFactory extends YangDataFactory { + + private static final Logger LOG = LoggerFactory.getLogger(ChildNodeDataFactory.class); + + public ChildNodeDataFactory(@Nonnull final SchemaContext schemaContext, + @Nonnull final BindingToNormalizedNodeCodec serializer, + @Nonnull final AbstractModuleStringInstanceIdentifierCodec iidParser) { + super(schemaContext, serializer, iidParser); + } + + public DataObject getChildNodeData(final String instanceIdentifier, + final String resourcePath) throws DeserializationException, IOException { + // Parse string ID into YangId + final YangInstanceIdentifier nodeYid = iidParser.deserialize(instanceIdentifier); + // Look for parent YangId + final YangInstanceIdentifier parentYid = nodeYid.getParent(); + + if (parentYid.isEmpty()) { + throw new IllegalArgumentException( + "Attempt to process root node as children has been detected,to process root nodes just don't use id in @InjectTestData"); + } + // Find Schema node for parent of data that's currently being parsed (needed when parsing the data into NormalizedNodes) + return getDataForNode(nodeYid, resourcePath, getNonRootParentSchema(parentYid)); + } + + private DataNodeContainer getNonRootParentSchema(final YangInstanceIdentifier parentYangId) + throws DeserializationException { + LOG.debug("Processing parent identifier {}", parentYangId); + final Optional> parentInstanceId = serializer.toBinding(parentYangId); + if (!parentInstanceId.isPresent()) { + throw new IllegalStateException("Unable to resolve " + parentYangId + " to instance identifier"); + } + + final Optional dataNodeContainerOptional = + BindingSchemaContextUtils.findDataNodeContainer(schemaContext, parentInstanceId.get()); + + if (!dataNodeContainerOptional.isPresent()) { + throw new IllegalArgumentException("Error finding DataNodeContainer for " + parentInstanceId.get()); + } + + return dataNodeContainerOptional.get(); + } +} -- cgit 1.2.3-korg