yang/yang-parser-impl/src/test/java/org/opendaylight/yangtools/yang/stmt/EffectiveSchemaContextTest.java

   1 /*
   2  * Copyright (c) 2016 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8
   9 package org.opendaylight.yangtools.yang.stmt;
  10
  11 import static org.junit.Assert.assertEquals;
  12 import static org.junit.Assert.assertFalse;
  13 import static org.junit.Assert.assertNotNull;
  14 import static org.junit.Assert.assertNull;
  15 import static org.junit.Assert.assertTrue;
  16
  17 import java.io.IOException;
  18 import java.net.URI;
  19 import java.net.URISyntaxException;
  20 import java.text.ParseException;
  21 import java.util.Collection;
  22 import java.util.List;
  23 import java.util.Set;
  24 import org.junit.Test;
  25 import org.opendaylight.yangtools.yang.common.QName;
  26 import org.opendaylight.yangtools.yang.model.api.DataSchemaNode;
  27 import org.opendaylight.yangtools.yang.model.api.ExtensionDefinition;
  28 import org.opendaylight.yangtools.yang.model.api.Module;
  29 import org.opendaylight.yangtools.yang.model.api.NotificationDefinition;
  30 import org.opendaylight.yangtools.yang.model.api.RpcDefinition;
  31 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
  32 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
  33 import org.opendaylight.yangtools.yang.model.api.Status;
  34 import org.opendaylight.yangtools.yang.model.api.UnknownSchemaNode;
  35 import org.opendaylight.yangtools.yang.model.parser.api.YangSyntaxErrorException;
  36 import org.opendaylight.yangtools.yang.model.repo.api.YangTextSchemaSource;
  37 import org.opendaylight.yangtools.yang.parser.rfc6020.repo.YangStatementStreamSource;
  38 import org.opendaylight.yangtools.yang.parser.spi.meta.ReactorException;
  39 import org.opendaylight.yangtools.yang.parser.stmt.reactor.CrossSourceStatementReactor;
  40 import org.opendaylight.yangtools.yang.parser.stmt.reactor.EffectiveSchemaContext;
  41 import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.YangInferencePipeline;
  42
  43 public class EffectiveSchemaContextTest {
  44
  45     @Test
  46     public void testEffectiveSchemaContext() throws ReactorException, ParseException, URISyntaxException, IOException,
  47             YangSyntaxErrorException {
  48         final CrossSourceStatementReactor.BuildAction reactor = YangInferencePipeline.RFC6020_REACTOR.newBuild();
  49
  50         final YangStatementStreamSource source1 = YangStatementStreamSource.create(YangTextSchemaSource.forResource(
  51             "/effective-schema-context-test/foo.yang"));
  52         final YangStatementStreamSource source2 = YangStatementStreamSource.create(YangTextSchemaSource.forResource(
  53             "/effective-schema-context-test/bar.yang"));
  54         final YangStatementStreamSource source3 = YangStatementStreamSource.create(YangTextSchemaSource.forResource(
  55             "/effective-schema-context-test/baz.yang"));
  56
  57         reactor.addSources(source1, source2, source3);
  58         final SchemaContext schemaContext = reactor.buildEffective();
  59         assertNotNull(schemaContext);
  60
  61         final Set<DataSchemaNode> dataDefinitions = schemaContext.getDataDefinitions();
  62         assertEquals(3, dataDefinitions.size());
  63
  64         final Collection<DataSchemaNode> childNodes = schemaContext.getChildNodes();
  65         assertEquals(3, childNodes.size());
  66
  67         final Set<NotificationDefinition> notifications = schemaContext.getNotifications();
  68         assertEquals(3, notifications.size());
  69
  70         final Set<RpcDefinition> rpcs = schemaContext.getOperations();
  71         assertEquals(3, rpcs.size());
  72
  73         final Set<ExtensionDefinition> extensions = schemaContext.getExtensions();
  74         assertEquals(3, extensions.size());
  75
  76         final List<UnknownSchemaNode> unknownSchemaNodes = schemaContext.getUnknownSchemaNodes();
  77         assertEquals(3, unknownSchemaNodes.size());
  78
  79         assertNull(schemaContext.getDataChildByName(QName.create("foo-namespace", "2016-09-21", "foo-cont")));
  80
  81         assertFalse(schemaContext.findModule("foo", QName.parseRevision("2016-08-21")).isPresent());
  82         assertFalse(schemaContext.findModule(URI.create("foo-namespace"), QName.parseRevision("2016-08-21"))
  83             .isPresent());
  84
  85         assertFalse(schemaContext.isAugmenting());
  86         assertFalse(schemaContext.isAddedByUses());
  87         assertFalse(schemaContext.isConfiguration());
  88         assertFalse(schemaContext.isPresenceContainer());
  89         assertNull(schemaContext.getConstraints());
  90         assertNull(schemaContext.getDescription());
  91         assertNull(schemaContext.getReference());
  92         assertEquals(SchemaContext.NAME, schemaContext.getQName());
  93         assertEquals(SchemaPath.ROOT, schemaContext.getPath());
  94         assertEquals(Status.CURRENT, schemaContext.getStatus());
  95         assertNotNull(schemaContext.getUses());
  96         assertTrue(schemaContext.getUses().isEmpty());
  97         assertNotNull(schemaContext.getAvailableAugmentations());
  98         assertTrue(schemaContext.getAvailableAugmentations().isEmpty());
  99
 100         Module fooModule = schemaContext.findModule("foo", QName.parseRevision("2016-09-21")).get();
 101         assertEquals(3, schemaContext.getModules().size());
 102         assertEquals(3, ((EffectiveSchemaContext) schemaContext).getRootDeclaredStatements().size());
 103         assertEquals(3,((EffectiveSchemaContext) schemaContext).getRootEffectiveStatements().size());
 104
 105         final Set<Module> modules = schemaContext.getModules();
 106         final SchemaContext copiedSchemaContext = EffectiveSchemaContext.resolveSchemaContext(modules);
 107         assertNotNull(copiedSchemaContext);
 108         assertEquals(modules, copiedSchemaContext.getModules());
 109     }
 110 }