yang/yang-parser-impl/src/test/java/org/opendaylight/yangtools/yang/parser/repo/SharedSchemaContextFactoryTest.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 package org.opendaylight.yangtools.yang.parser.repo;
   9
  10 import static org.junit.Assert.assertNotNull;
  11
  12 import org.opendaylight.yangtools.yang.model.repo.api.RevisionSourceIdentifier;
  13
  14 import com.google.common.collect.Lists;
  15 import com.google.common.util.concurrent.CheckedFuture;
  16 import com.google.common.util.concurrent.Futures;
  17 import org.junit.Before;
  18 import org.junit.Test;
  19 import org.mockito.Mock;
  20 import org.mockito.MockitoAnnotations;
  21 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
  22 import org.opendaylight.yangtools.yang.model.repo.api.SchemaResolutionException;
  23 import org.opendaylight.yangtools.yang.model.repo.api.SchemaSourceException;
  24 import org.opendaylight.yangtools.yang.model.repo.api.SchemaSourceFilter;
  25 import org.opendaylight.yangtools.yang.model.repo.api.SourceIdentifier;
  26 import org.opendaylight.yangtools.yang.model.repo.api.YangTextSchemaSource;
  27 import org.opendaylight.yangtools.yang.model.repo.spi.PotentialSchemaSource;
  28 import org.opendaylight.yangtools.yang.model.repo.spi.SchemaSourceProvider;
  29 import org.opendaylight.yangtools.yang.parser.util.ASTSchemaSource;
  30 import org.opendaylight.yangtools.yang.parser.util.TextToASTTransformer;
  31
  32 public class SharedSchemaContextFactoryTest {
  33
  34     private final SharedSchemaRepository repository = new SharedSchemaRepository("test");
  35
  36     @Mock
  37     private SchemaSourceFilter filter;
  38     private SourceIdentifier s1;
  39     private SourceIdentifier s2;
  40
  41     @Before
  42     public void setUp() throws Exception {
  43         MockitoAnnotations.initMocks(this);
  44
  45         final ResourceYangSource source1 = new ResourceYangSource("/ietf/ietf-inet-types@2010-09-24.yang");
  46         final ResourceYangSource source2 = new ResourceYangSource("/ietf/iana-timezones@2012-07-09.yang");
  47         s1 = RevisionSourceIdentifier.create("ietf-inet-types", "2010-09-24");
  48         s2 = RevisionSourceIdentifier.create("iana-timezones", "2012-07-09");
  49
  50         final TextToASTTransformer transformer = TextToASTTransformer.create(repository, repository);
  51         repository.registerSchemaSourceListener(transformer);
  52
  53         repository.registerSchemaSource(new SchemaSourceProvider<YangTextSchemaSource>() {
  54             @Override
  55             public CheckedFuture<YangTextSchemaSource, SchemaSourceException> getSource(final SourceIdentifier sourceIdentifier) {
  56                 return Futures.immediateCheckedFuture(source1);
  57             }
  58         }, PotentialSchemaSource.create(s1, YangTextSchemaSource.class, 1));
  59
  60         repository.registerSchemaSource(new SchemaSourceProvider<YangTextSchemaSource>() {
  61             @Override
  62             public CheckedFuture<YangTextSchemaSource, SchemaSourceException> getSource(final SourceIdentifier sourceIdentifier) {
  63                 return Futures.immediateCheckedFuture(source2);
  64             }
  65         }, PotentialSchemaSource.create(s2, YangTextSchemaSource.class, 1));
  66     }
  67
  68     @Test
  69     public void testCreateSchemaContextWithDuplicateRequiredSources() throws Exception {
  70         final SharedSchemaContextFactory sharedSchemaContextFactory = new SharedSchemaContextFactory(repository, filter);
  71         final CheckedFuture<SchemaContext, SchemaResolutionException> schemaContext = sharedSchemaContextFactory.createSchemaContext(Lists.newArrayList(s1, s1, s2));
  72         assertNotNull(schemaContext.checkedGet());
  73     }
  74
  75     @Test
  76     public void testSourceRegisteredWithDifferentSI() throws Exception {
  77         final ResourceYangSource source1 = new ResourceYangSource("/ietf/ietf-inet-types@2010-09-24.yang");
  78         final ResourceYangSource source2 = new ResourceYangSource("/ietf/iana-timezones@2012-07-09.yang");
  79         s1 = source1.getIdentifier();
  80         s2 = source2.getIdentifier();
  81
  82         final SettableSchemaProvider<ASTSchemaSource> provider = SharedSchemaRepositoryTest.getImmediateYangSourceProviderFromResource("/no-revision/imported@2012-12-12.yang");
  83         provider.setResult();
  84         provider.register(repository);
  85
  86         // Register the same provider under source id without revision
  87         final SourceIdentifier sIdWithoutRevision = RevisionSourceIdentifier.create(provider.getId().getName());
  88         repository.registerSchemaSource(provider, PotentialSchemaSource.create(
  89                 sIdWithoutRevision, ASTSchemaSource.class, PotentialSchemaSource.Costs.IMMEDIATE.getValue()));
  90
  91         final SharedSchemaContextFactory sharedSchemaContextFactory = new SharedSchemaContextFactory(repository, filter);
  92         final CheckedFuture<SchemaContext, SchemaResolutionException> schemaContext = sharedSchemaContextFactory.createSchemaContext(Lists.newArrayList(sIdWithoutRevision, provider.getId()));
  93         assertNotNull(schemaContext.checkedGet());
  94     }
  95 }