+++ /dev/null
-/*
- * Copyright (c) 2013 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
- */
-package org.opendaylight.controller.yang.parser.impl;
-
-import static org.junit.Assert.*;
-
-import java.io.FileInputStream;
-import java.io.InputStream;
-import java.net.URI;
-import java.text.DateFormat;
-import java.text.SimpleDateFormat;
-import java.util.ArrayList;
-import java.util.Date;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-
-import org.junit.Test;
-import org.opendaylight.controller.yang.common.QName;
-import org.opendaylight.controller.yang.model.api.AnyXmlSchemaNode;
-import org.opendaylight.controller.yang.model.api.ChoiceNode;
-import org.opendaylight.controller.yang.model.api.ContainerSchemaNode;
-import org.opendaylight.controller.yang.model.api.DataSchemaNode;
-import org.opendaylight.controller.yang.model.api.Deviation;
-import org.opendaylight.controller.yang.model.api.Deviation.Deviate;
-import org.opendaylight.controller.yang.model.api.GroupingDefinition;
-import org.opendaylight.controller.yang.model.api.IdentitySchemaNode;
-import org.opendaylight.controller.yang.model.api.LeafSchemaNode;
-import org.opendaylight.controller.yang.model.api.ListSchemaNode;
-import org.opendaylight.controller.yang.model.api.Module;
-import org.opendaylight.controller.yang.model.api.MustDefinition;
-import org.opendaylight.controller.yang.model.api.SchemaContext;
-import org.opendaylight.controller.yang.model.api.SchemaNode;
-import org.opendaylight.controller.yang.model.api.SchemaPath;
-import org.opendaylight.controller.yang.model.api.TypeDefinition;
-import org.opendaylight.controller.yang.model.api.UnknownSchemaNode;
-import org.opendaylight.controller.yang.model.api.UsesNode;
-import org.opendaylight.controller.yang.model.api.type.RangeConstraint;
-import org.opendaylight.controller.yang.model.util.ExtendedType;
-
-import com.google.common.collect.Lists;
-
-public class YangParserWithContextTest {
- private final DateFormat simpleDateFormat = new SimpleDateFormat("yyyy-MM-dd");
- private final YangParserImpl parser = new YangParserImpl();
-
- @Test
- public void testTypeFromContext() throws Exception {
- SchemaContext context = null;
- String resource = "/types/ietf-inet-types@2010-09-24.yang";
- InputStream stream = new FileInputStream(getClass().getResource(resource).getPath());
- context = parser.resolveSchemaContext(TestUtils.loadModules(Lists.newArrayList(stream)));
- stream.close();
-
- Module module = null;
- resource = "/context-test/test1.yang";
- InputStream stream2 = new FileInputStream(getClass().getResource(resource).getPath());
- module = TestUtils.loadModuleWithContext(stream2, context);
- stream2.close();
- assertNotNull(module);
-
- LeafSchemaNode leaf = (LeafSchemaNode) module.getDataChildByName("id");
-
- ExtendedType leafType = (ExtendedType) leaf.getType();
- QName qname = leafType.getQName();
- assertEquals(URI.create("urn:simple.demo.test1"), qname.getNamespace());
- assertEquals(simpleDateFormat.parse("2013-06-18"), qname.getRevision());
- assertEquals("t1", qname.getPrefix());
- assertEquals("port-number", qname.getLocalName());
-
- ExtendedType leafBaseType = (ExtendedType) leafType.getBaseType();
- qname = leafBaseType.getQName();
- assertEquals(URI.create("urn:ietf:params:xml:ns:yang:ietf-inet-types"), qname.getNamespace());
- assertEquals(simpleDateFormat.parse("2010-09-24"), qname.getRevision());
- assertEquals("inet", qname.getPrefix());
- assertEquals("port-number", qname.getLocalName());
-
- ExtendedType dscpExt = (ExtendedType) TestUtils.findTypedef(module.getTypeDefinitions(), "dscp-ext");
- List<RangeConstraint> ranges = dscpExt.getRanges();
- assertEquals(1, ranges.size());
- RangeConstraint range = ranges.get(0);
- assertEquals(0L, range.getMin());
- assertEquals(63L, range.getMax());
- }
-
- @Test
- public void testUsesFromContext() throws Exception {
- SchemaContext context = null;
- try (InputStream stream1 = new FileInputStream(getClass().getResource("/model/custom.yang").getPath());
- InputStream stream2 = new FileInputStream(getClass().getResource("/model/types.yang").getPath());
- InputStream stream3 = new FileInputStream(getClass().getResource("/model/nodes.yang").getPath())) {
- context = parser.resolveSchemaContext(TestUtils.loadModules(Lists.newArrayList(stream1, stream2, stream3)));
- }
- Module testModule = null;
- try (InputStream stream = new FileInputStream(getClass().getResource("/context-test/test2.yang").getPath())) {
- testModule = TestUtils.loadModuleWithContext(stream, context);
- }
- assertNotNull(testModule);
-
- // suffix _u = added by uses
- // suffix _g = defined in grouping from context
-
- // get grouping
- Module contextModule = context.findModuleByNamespace(URI.create("urn:custom.nodes.test"));
- assertNotNull(contextModule);
- Set<GroupingDefinition> groupings = contextModule.getGroupings();
- assertEquals(1, groupings.size());
- GroupingDefinition grouping = groupings.iterator().next();
-
- // get node containing uses
- ContainerSchemaNode peer = (ContainerSchemaNode) testModule.getDataChildByName("peer");
- ContainerSchemaNode destination = (ContainerSchemaNode) peer.getDataChildByName("destination");
-
- // check uses
- Set<UsesNode> uses = destination.getUses();
- assertEquals(1, uses.size());
-
- // check uses process
- AnyXmlSchemaNode data_u = (AnyXmlSchemaNode) destination.getDataChildByName("data");
- assertNotNull(data_u);
- assertTrue(data_u.isAddedByUses());
-
- AnyXmlSchemaNode data_g = (AnyXmlSchemaNode) grouping.getDataChildByName("data");
- assertNotNull(data_g);
- assertFalse(data_g.isAddedByUses());
- assertFalse(data_u.equals(data_g));
-
- ChoiceNode how_u = (ChoiceNode) destination.getDataChildByName("how");
- assertNotNull(how_u);
- assertTrue(how_u.isAddedByUses());
-
- ChoiceNode how_g = (ChoiceNode) grouping.getDataChildByName("how");
- assertNotNull(how_g);
- assertFalse(how_g.isAddedByUses());
- assertFalse(how_u.equals(how_g));
-
- LeafSchemaNode address_u = (LeafSchemaNode) destination.getDataChildByName("address");
- assertNotNull(address_u);
- assertTrue(address_u.isAddedByUses());
-
- LeafSchemaNode address_g = (LeafSchemaNode) grouping.getDataChildByName("address");
- assertNotNull(address_g);
- assertFalse(address_g.isAddedByUses());
- assertFalse(address_u.equals(address_g));
-
- ContainerSchemaNode port_u = (ContainerSchemaNode) destination.getDataChildByName("port");
- assertNotNull(port_u);
- assertTrue(port_u.isAddedByUses());
-
- ContainerSchemaNode port_g = (ContainerSchemaNode) grouping.getDataChildByName("port");
- assertNotNull(port_g);
- assertFalse(port_g.isAddedByUses());
- assertFalse(port_u.equals(port_g));
-
- ListSchemaNode addresses_u = (ListSchemaNode) destination.getDataChildByName("addresses");
- assertNotNull(addresses_u);
- assertTrue(addresses_u.isAddedByUses());
-
- ListSchemaNode addresses_g = (ListSchemaNode) grouping.getDataChildByName("addresses");
- assertNotNull(addresses_g);
- assertFalse(addresses_g.isAddedByUses());
- assertFalse(addresses_u.equals(addresses_g));
-
- // grouping defined by 'uses'
- Set<GroupingDefinition> groupings_u = destination.getGroupings();
- assertEquals(1, groupings_u.size());
- GroupingDefinition grouping_u = groupings_u.iterator().next();
- assertTrue(grouping_u.isAddedByUses());
-
- // grouping defined in 'grouping' node
- Set<GroupingDefinition> groupings_g = grouping.getGroupings();
- assertEquals(1, groupings_g.size());
- GroupingDefinition grouping_g = groupings_g.iterator().next();
- assertFalse(grouping_g.isAddedByUses());
- assertFalse(grouping_u.equals(grouping_g));
-
- List<UnknownSchemaNode> nodes_u = destination.getUnknownSchemaNodes();
- assertEquals(1, nodes_u.size());
- UnknownSchemaNode node_u = nodes_u.get(0);
- assertTrue(node_u.isAddedByUses());
-
- List<UnknownSchemaNode> nodes_g = grouping.getUnknownSchemaNodes();
- assertEquals(1, nodes_g.size());
- UnknownSchemaNode node_g = nodes_g.get(0);
- assertFalse(node_g.isAddedByUses());
- assertFalse(node_u.equals(node_g));
- }
-
- @Test
- public void testUsesRefineFromContext() throws Exception {
- SchemaContext context = null;
- try (InputStream stream1 = new FileInputStream(getClass().getResource("/model/custom.yang").getPath());
- InputStream stream2 = new FileInputStream(getClass().getResource("/model/types.yang").getPath());
- InputStream stream3 = new FileInputStream(getClass().getResource("/model/nodes.yang").getPath())) {
- context = parser.resolveSchemaContext(TestUtils.loadModules(Lists.newArrayList(stream1, stream2, stream3)));
- }
- Module module = null;
- try (InputStream stream = new FileInputStream(getClass().getResource("/context-test/test2.yang").getPath())) {
- module = TestUtils.loadModuleWithContext(stream, context);
- }
- assertNotNull(module);
-
- ContainerSchemaNode peer = (ContainerSchemaNode) module.getDataChildByName("peer");
- ContainerSchemaNode destination = (ContainerSchemaNode) peer.getDataChildByName("destination");
- Set<UsesNode> usesNodes = destination.getUses();
- assertEquals(1, usesNodes.size());
- UsesNode usesNode = usesNodes.iterator().next();
-
- // test grouping path
- List<QName> path = new ArrayList<QName>();
- QName qname = new QName(URI.create("urn:custom.nodes.test"), simpleDateFormat.parse("2013-02-27"), "c",
- "target");
- path.add(qname);
- SchemaPath expectedPath = new SchemaPath(path, true);
- assertEquals(expectedPath, usesNode.getGroupingPath());
-
- // test refine
- Map<SchemaPath, SchemaNode> refines = usesNode.getRefines();
- assertEquals(5, refines.size());
-
- LeafSchemaNode refineLeaf = null;
- ContainerSchemaNode refineContainer = null;
- ListSchemaNode refineList = null;
- GroupingDefinition refineGrouping = null;
- TypeDefinition<?> typedef = null;
- for (Map.Entry<SchemaPath, SchemaNode> entry : refines.entrySet()) {
- SchemaNode value = entry.getValue();
- if (value instanceof LeafSchemaNode) {
- refineLeaf = (LeafSchemaNode) value;
- } else if (value instanceof ContainerSchemaNode) {
- refineContainer = (ContainerSchemaNode) value;
- } else if (value instanceof ListSchemaNode) {
- refineList = (ListSchemaNode) value;
- } else if (value instanceof GroupingDefinition) {
- refineGrouping = (GroupingDefinition) value;
- } else if (value instanceof TypeDefinition<?>) {
- typedef = (TypeDefinition<?>) value;
- }
- }
-
- // leaf address
- assertNotNull(refineLeaf);
- assertEquals("address", refineLeaf.getQName().getLocalName());
- assertEquals("description of address defined by refine", refineLeaf.getDescription());
- assertEquals("address reference added by refine", refineLeaf.getReference());
- assertFalse(refineLeaf.isConfiguration());
- assertTrue(refineLeaf.getConstraints().isMandatory());
- Set<MustDefinition> leafMustConstraints = refineLeaf.getConstraints().getMustConstraints();
- assertEquals(1, leafMustConstraints.size());
- MustDefinition leafMust = leafMustConstraints.iterator().next();
- assertEquals("\"ifType != 'ethernet' or (ifType = 'ethernet' and ifMTU = 1500)\"", leafMust.toString());
-
- // container port
- assertNotNull(refineContainer);
- Set<MustDefinition> mustConstraints = refineContainer.getConstraints().getMustConstraints();
- assertTrue(mustConstraints.isEmpty());
- assertEquals("description of port defined by refine", refineContainer.getDescription());
- assertEquals("port reference added by refine", refineContainer.getReference());
- assertFalse(refineContainer.isConfiguration());
- assertTrue(refineContainer.isPresenceContainer());
-
- // list addresses
- assertNotNull(refineList);
- assertEquals("description of addresses defined by refine", refineList.getDescription());
- assertEquals("addresses reference added by refine", refineList.getReference());
- assertFalse(refineList.isConfiguration());
- assertEquals(2, (int) refineList.getConstraints().getMinElements());
- assertEquals(12, (int) refineList.getConstraints().getMaxElements());
-
- // grouping target-inner
- assertNotNull(refineGrouping);
- Set<DataSchemaNode> refineGroupingChildren = refineGrouping.getChildNodes();
- assertEquals(1, refineGroupingChildren.size());
- LeafSchemaNode refineGroupingLeaf = (LeafSchemaNode) refineGroupingChildren.iterator().next();
- assertEquals("inner-grouping-id", refineGroupingLeaf.getQName().getLocalName());
- assertEquals("new target-inner grouping description", refineGrouping.getDescription());
-
- // typedef group-type
- assertNotNull(typedef);
- assertEquals("new group-type description", typedef.getDescription());
- assertEquals("new group-type reference", typedef.getReference());
- assertTrue(typedef.getBaseType() instanceof ExtendedType);
- }
-
- @Test
- public void testIdentity() throws Exception {
- SchemaContext context = null;
- try (InputStream stream = new FileInputStream(getClass().getResource("/types/custom-types-test@2012-4-4.yang")
- .getPath())) {
- context = parser.resolveSchemaContext(TestUtils.loadModules(Lists.newArrayList(stream)));
- }
- Module module = null;
- try (InputStream stream = new FileInputStream(getClass().getResource("/context-test/test3.yang").getPath())) {
- module = TestUtils.loadModuleWithContext(stream, context);
- }
- assertNotNull(module);
-
- Set<IdentitySchemaNode> identities = module.getIdentities();
- assertEquals(1, identities.size());
-
- IdentitySchemaNode identity = identities.iterator().next();
- QName idQName = identity.getQName();
- assertEquals(URI.create("urn:simple.demo.test3"), idQName.getNamespace());
- assertEquals(simpleDateFormat.parse("2013-06-18"), idQName.getRevision());
- assertEquals("t3", idQName.getPrefix());
- assertEquals("pt", idQName.getLocalName());
-
- IdentitySchemaNode baseIdentity = identity.getBaseIdentity();
- QName idBaseQName = baseIdentity.getQName();
- assertEquals(URI.create("urn:custom.types.demo"), idBaseQName.getNamespace());
- assertEquals(simpleDateFormat.parse("2012-04-16"), idBaseQName.getRevision());
- assertEquals("iit", idBaseQName.getPrefix());
- assertEquals("service-type", idBaseQName.getLocalName());
- }
-
- @Test
- public void testUnknownNodes() throws Exception {
- SchemaContext context = null;
- try (InputStream stream = new FileInputStream(getClass().getResource("/types/custom-types-test@2012-4-4.yang")
- .getPath())) {
- context = parser.resolveSchemaContext(TestUtils.loadModules(Lists.newArrayList(stream)));
- }
-
- Module module = null;
- try (InputStream stream = new FileInputStream(getClass().getResource("/context-test/test3.yang").getPath())) {
- module = TestUtils.loadModuleWithContext(stream, context);
- }
-
- ContainerSchemaNode network = (ContainerSchemaNode) module.getDataChildByName("network");
- List<UnknownSchemaNode> unknownNodes = network.getUnknownSchemaNodes();
- assertEquals(1, unknownNodes.size());
-
- UnknownSchemaNode un = unknownNodes.get(0);
- QName unType = un.getNodeType();
- assertEquals(URI.create("urn:custom.types.demo"), unType.getNamespace());
- assertEquals(simpleDateFormat.parse("2012-04-16"), unType.getRevision());
- assertEquals("custom", unType.getPrefix());
- assertEquals("mountpoint", unType.getLocalName());
- assertEquals("point", un.getNodeParameter());
- }
-
- @Test
- public void testAugment() throws Exception {
- // load first module
- SchemaContext context = null;
- String resource = "/context-augment-test/test4.yang";
-
- try (InputStream stream = new FileInputStream(getClass().getResource(resource).getPath())) {
- context = parser.resolveSchemaContext(TestUtils.loadModules(Lists.newArrayList(stream)));
- }
-
- Set<Module> contextModules = context.getModules();
- Module t3 = TestUtils.findModule(contextModules, "test4");
- ContainerSchemaNode interfaces = (ContainerSchemaNode) t3.getDataChildByName("interfaces");
- ListSchemaNode ifEntry = (ListSchemaNode) interfaces.getDataChildByName("ifEntry");
-
- // load another modules and parse them against already existing context
- Set<Module> modules = null;
- try (InputStream stream1 = new FileInputStream(getClass().getResource("/context-augment-test/test1.yang")
- .getPath());
- InputStream stream2 = new FileInputStream(getClass().getResource("/context-augment-test/test2.yang")
- .getPath());
- InputStream stream3 = new FileInputStream(getClass().getResource("/context-augment-test/test3.yang")
- .getPath())) {
- List<InputStream> input = Lists.newArrayList(stream1, stream2, stream3);
- modules = TestUtils.loadModulesWithContext(input, context);
- }
- assertNotNull(modules);
-
- // test augmentation process
- ContainerSchemaNode augmentHolder = (ContainerSchemaNode) ifEntry.getDataChildByName("augment-holder");
- assertNotNull(augmentHolder);
- DataSchemaNode ds0 = augmentHolder.getDataChildByName("ds0ChannelNumber");
- assertNotNull(ds0);
- DataSchemaNode interfaceId = augmentHolder.getDataChildByName("interface-id");
- assertNotNull(interfaceId);
- DataSchemaNode higherLayerIf = augmentHolder.getDataChildByName("higher-layer-if");
- assertNotNull(higherLayerIf);
- ContainerSchemaNode schemas = (ContainerSchemaNode) augmentHolder.getDataChildByName("schemas");
- assertNotNull(schemas);
- assertNotNull(schemas.getDataChildByName("id"));
-
- // test augment target after augmentation: check if it is same instance
- ListSchemaNode ifEntryAfterAugment = (ListSchemaNode) interfaces.getDataChildByName("ifEntry");
- assertTrue(ifEntry == ifEntryAfterAugment);
- }
-
- @Test
- public void testDeviation() throws Exception {
- // load first module
- SchemaContext context = null;
- String resource = "/model/types.yang";
-
- try (InputStream stream = new FileInputStream(getClass().getResource(resource).getPath())) {
- context = parser.resolveSchemaContext(TestUtils.loadModules(Lists.newArrayList(stream)));
- }
-
- // load another modules and parse them against already existing context
- Set<Module> modules = null;
- try (InputStream stream = new FileInputStream(getClass().getResource("/context-test/deviation-test.yang")
- .getPath())) {
- List<InputStream> input = Lists.newArrayList(stream);
- modules = TestUtils.loadModulesWithContext(input, context);
- }
- assertNotNull(modules);
-
- // test deviation
- Module testModule = TestUtils.findModule(modules, "deviation-test");
- Set<Deviation> deviations = testModule.getDeviations();
- assertEquals(1, deviations.size());
- Deviation dev = deviations.iterator().next();
-
- assertEquals("system/user ref", dev.getReference());
-
- URI expectedNS = URI.create("urn:simple.types.test");
- DateFormat simpleDateFormat = new SimpleDateFormat("yyyy-MM-dd");
- Date expectedRev = simpleDateFormat.parse("2013-07-03");
- List<QName> path = new ArrayList<QName>();
- path.add(new QName(expectedNS, expectedRev, "t", "interfaces"));
- path.add(new QName(expectedNS, expectedRev, "t", "ifEntry"));
- SchemaPath expectedPath = new SchemaPath(path, true);
-
- assertEquals(expectedPath, dev.getTargetPath());
- assertEquals(Deviate.ADD, dev.getDeviate());
- }
-
-}
Code Review / controller.git / blobdiff