parser/yang-parser-impl/src/test/java/org/opendaylight/yangtools/yang/parser/repo/OpenconfigVerSharedSchemaRepositoryTest.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.assertEquals;
  11 import static org.junit.Assert.assertNotNull;
  12 import static org.junit.Assert.assertTrue;
  13
  14 import com.google.common.util.concurrent.ListenableFuture;
  15 import org.junit.Test;
  16 import org.opendaylight.yangtools.yang.model.api.EffectiveModelContext;
  17 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
  18 import org.opendaylight.yangtools.yang.model.repo.api.EffectiveModelContextFactory;
  19 import org.opendaylight.yangtools.yang.model.repo.api.YangTextSchemaSource;
  20 import org.opendaylight.yangtools.yang.parser.rfc7950.ir.IRSchemaSource;
  21 import org.opendaylight.yangtools.yang.parser.rfc7950.repo.TextToIRTransformer;
  22
  23 public class OpenconfigVerSharedSchemaRepositoryTest {
  24     @Test
  25     public void testSharedSchemaRepository() throws Exception {
  26         final SharedSchemaRepository sharedSchemaRepository = new SharedSchemaRepository("shared-schema-repo-test");
  27
  28         final SettableSchemaProvider<IRSchemaSource> bar = getImmediateYangSourceProviderFromResource(
  29                 "/openconfig-version/shared-schema-repository/bar@2016-01-01.yang");
  30         bar.register(sharedSchemaRepository);
  31         bar.setResult();
  32         final SettableSchemaProvider<IRSchemaSource> foo = getImmediateYangSourceProviderFromResource(
  33                 "/openconfig-version/shared-schema-repository/foo.yang");
  34         foo.register(sharedSchemaRepository);
  35         foo.setResult();
  36         final SettableSchemaProvider<IRSchemaSource> semVer = getImmediateYangSourceProviderFromResource(
  37                 "/openconfig-version/shared-schema-repository/openconfig-extensions.yang");
  38         semVer.register(sharedSchemaRepository);
  39         semVer.setResult();
  40
  41         final EffectiveModelContextFactory fact = sharedSchemaRepository.createEffectiveModelContextFactory();
  42         final ListenableFuture<EffectiveModelContext> inetAndTopologySchemaContextFuture =
  43                 fact.createEffectiveModelContext(bar.getId(), foo.getId(), semVer.getId());
  44         assertTrue(inetAndTopologySchemaContextFuture.isDone());
  45         assertSchemaContext(inetAndTopologySchemaContextFuture.get(), 3);
  46
  47         final ListenableFuture<EffectiveModelContext> barSchemaContextFuture =
  48                 fact.createEffectiveModelContext(bar.getId(), semVer.getId());
  49         assertTrue(barSchemaContextFuture.isDone());
  50         assertSchemaContext(barSchemaContextFuture.get(), 2);
  51     }
  52
  53     private static void assertSchemaContext(final SchemaContext schemaContext, final int moduleSize) {
  54         assertNotNull(schemaContext);
  55         assertEquals(moduleSize, schemaContext.getModules().size());
  56     }
  57
  58     static SettableSchemaProvider<IRSchemaSource> getImmediateYangSourceProviderFromResource(final String resourceName)
  59             throws Exception {
  60         final YangTextSchemaSource yangSource = YangTextSchemaSource.forResource(resourceName);
  61         return SettableSchemaProvider.createImmediate(TextToIRTransformer.transformText(yangSource),
  62             IRSchemaSource.class);
  63     }
  64 }