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.common.SimpleDateFormatUtil;
  27 import org.opendaylight.yangtools.yang.model.api.DataSchemaNode;
  28 import org.opendaylight.yangtools.yang.model.api.ExtensionDefinition;
  29 import org.opendaylight.yangtools.yang.model.api.Module;
  30 import org.opendaylight.yangtools.yang.model.api.NotificationDefinition;
  31 import org.opendaylight.yangtools.yang.model.api.RpcDefinition;
  32 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
  33 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
  34 import org.opendaylight.yangtools.yang.model.api.Status;
  35 import org.opendaylight.yangtools.yang.model.api.UnknownSchemaNode;
  36 import org.opendaylight.yangtools.yang.model.parser.api.YangSyntaxErrorException;
  37 import org.opendaylight.yangtools.yang.model.repo.api.YangTextSchemaSource;
  38 import org.opendaylight.yangtools.yang.parser.rfc6020.repo.YangStatementStreamSource;
  39 import org.opendaylight.yangtools.yang.parser.spi.meta.ReactorException;
  40 import org.opendaylight.yangtools.yang.parser.stmt.reactor.CrossSourceStatementReactor;
  41 import org.opendaylight.yangtools.yang.parser.stmt.reactor.EffectiveSchemaContext;
  42 import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.YangInferencePipeline;
  43
  44 public class EffectiveSchemaContextTest {
  45
  46     @Test
  47     public void testEffectiveSchemaContext() throws ReactorException, ParseException, URISyntaxException, IOException,
  48             YangSyntaxErrorException {
  49         final CrossSourceStatementReactor.BuildAction reactor = YangInferencePipeline.RFC6020_REACTOR.newBuild();
  50
  51         final YangStatementStreamSource source1 = YangStatementStreamSource.create(YangTextSchemaSource.forResource(
  52             "/effective-schema-context-test/foo.yang"));
  53         final YangStatementStreamSource source2 = YangStatementStreamSource.create(YangTextSchemaSource.forResource(
  54             "/effective-schema-context-test/bar.yang"));
  55         final YangStatementStreamSource source3 = YangStatementStreamSource.create(YangTextSchemaSource.forResource(
  56             "/effective-schema-context-test/baz.yang"));
  57
  58         reactor.addSources(source1, source2, source3);
  59         final SchemaContext schemaContext = reactor.buildEffective();
  60         assertNotNull(schemaContext);
  61
  62         final Set<DataSchemaNode> dataDefinitions = schemaContext.getDataDefinitions();
  63         assertEquals(3, dataDefinitions.size());
  64
  65         final Collection<DataSchemaNode> childNodes = schemaContext.getChildNodes();
  66         assertEquals(3, childNodes.size());
  67
  68         final Set<NotificationDefinition> notifications = schemaContext.getNotifications();
  69         assertEquals(3, notifications.size());
  70
  71         final Set<RpcDefinition> rpcs = schemaContext.getOperations();
  72         assertEquals(3, rpcs.size());
  73
  74         final Set<ExtensionDefinition> extensions = schemaContext.getExtensions();
  75         assertEquals(3, extensions.size());
  76
  77         final List<UnknownSchemaNode> unknownSchemaNodes = schemaContext.getUnknownSchemaNodes();
  78         assertEquals(3, unknownSchemaNodes.size());
  79
  80         assertNull(schemaContext.getDataChildByName(QName.create("foo-namespace", "2016-09-21", "foo-cont")));
  81
  82         assertNull(schemaContext.findModuleByName("foo", SimpleDateFormatUtil.getRevisionFormat().parse("2016-08-21")));
  83         assertNull(schemaContext.findModuleByNamespaceAndRevision(
  84                 null, SimpleDateFormatUtil.getRevisionFormat().parse("2016-09-21")));
  85         assertNull(schemaContext.findModuleByNamespaceAndRevision(
  86                 URI.create("foo-namespace"), SimpleDateFormatUtil.getRevisionFormat().parse("2016-08-21")));
  87
  88         assertFalse(schemaContext.isAugmenting());
  89         assertFalse(schemaContext.isAddedByUses());
  90         assertFalse(schemaContext.isConfiguration());
  91         assertFalse(schemaContext.isPresenceContainer());
  92         assertNull(schemaContext.getConstraints());
  93         assertNull(schemaContext.getDescription());
  94         assertNull(schemaContext.getReference());
  95         assertEquals(SchemaContext.NAME, schemaContext.getQName());
  96         assertEquals(SchemaPath.ROOT, schemaContext.getPath());
  97         assertEquals(Status.CURRENT, schemaContext.getStatus());
  98         assertNotNull(schemaContext.getUses());
  99         assertTrue(schemaContext.getUses().isEmpty());
 100         assertNotNull(schemaContext.getAvailableAugmentations());
 101         assertTrue(schemaContext.getAvailableAugmentations().isEmpty());
 102
 103         Module fooModule = schemaContext.findModuleByName(
 104                 "foo", SimpleDateFormatUtil.getRevisionFormat().parse("2016-09-21"));
 105         assertFalse(schemaContext.getModuleSource(fooModule).isPresent());
 106
 107         assertEquals(3, schemaContext.getAllModuleIdentifiers().size());
 108         assertEquals(3, ((EffectiveSchemaContext) schemaContext).getRootDeclaredStatements().size());
 109         assertEquals(3,((EffectiveSchemaContext) schemaContext).getRootEffectiveStatements().size());
 110
 111         final Set<Module> modules = schemaContext.getModules();
 112         final SchemaContext copiedSchemaContext = EffectiveSchemaContext.resolveSchemaContext(modules);
 113         assertNotNull(copiedSchemaContext);
 114         assertEquals(modules, copiedSchemaContext.getModules());
 115     }
 116 }