yang/yang-parser-impl/src/test/java/org/opendaylight/yangtools/yang/parser/repo/SharedSchemaRepositoryWithFeaturesTest.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.assertNull;
  13 import static org.junit.Assert.assertTrue;
  14
  15 import com.google.common.collect.ImmutableSet;
  16 import com.google.common.util.concurrent.ListenableFuture;
  17 import java.util.Set;
  18 import org.junit.Test;
  19 import org.opendaylight.yangtools.yang.common.QName;
  20 import org.opendaylight.yangtools.yang.model.api.ContainerSchemaNode;
  21 import org.opendaylight.yangtools.yang.model.api.EffectiveModelContext;
  22 import org.opendaylight.yangtools.yang.model.api.LeafSchemaNode;
  23 import org.opendaylight.yangtools.yang.model.api.Module;
  24 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
  25 import org.opendaylight.yangtools.yang.model.repo.api.EffectiveModelContextFactory;
  26 import org.opendaylight.yangtools.yang.model.repo.api.SchemaContextFactoryConfiguration;
  27 import org.opendaylight.yangtools.yang.model.repo.api.YangTextSchemaSource;
  28 import org.opendaylight.yangtools.yang.parser.rfc7950.ir.IRSchemaSource;
  29 import org.opendaylight.yangtools.yang.parser.rfc7950.repo.TextToIRTransformer;
  30
  31 public class SharedSchemaRepositoryWithFeaturesTest {
  32
  33     @Test
  34     public void testSharedSchemaRepositoryWithSomeFeaturesSupported() throws Exception {
  35         final Set<QName> supportedFeatures = ImmutableSet.of(QName.create("foobar-namespace", "test-feature-1"));
  36
  37         final SharedSchemaRepository sharedSchemaRepository = new SharedSchemaRepository(
  38                 "shared-schema-repo-with-features-test");
  39
  40         final SettableSchemaProvider<IRSchemaSource> foobar = getImmediateYangSourceProviderFromResource(
  41             "/if-feature-resolution-test/shared-schema-repository/foobar.yang");
  42         foobar.register(sharedSchemaRepository);
  43         foobar.setResult();
  44
  45         final ListenableFuture<EffectiveModelContext> testSchemaContextFuture =
  46                 sharedSchemaRepository.createEffectiveModelContextFactory(
  47                 SchemaContextFactoryConfiguration.builder().setSupportedFeatures(supportedFeatures).build())
  48                 .createEffectiveModelContext(foobar.getId());
  49         assertTrue(testSchemaContextFuture.isDone());
  50         assertSchemaContext(testSchemaContextFuture.get(), 1);
  51
  52         final Module module = testSchemaContextFuture.get().findModules("foobar").iterator().next();
  53         assertNotNull(module);
  54         assertEquals(2, module.getChildNodes().size());
  55
  56         final ContainerSchemaNode testContainerA = (ContainerSchemaNode) module.getDataChildByName(
  57                 QName.create(module.getQNameModule(), "test-container-a"));
  58         assertNotNull(testContainerA);
  59         final LeafSchemaNode testLeafA = (LeafSchemaNode) testContainerA.getDataChildByName(
  60                 QName.create(module.getQNameModule(), "test-leaf-a"));
  61         assertNotNull(testLeafA);
  62
  63         final ContainerSchemaNode testContainerB = (ContainerSchemaNode) module.dataChildByName(
  64                 QName.create(module.getQNameModule(), "test-container-b"));
  65         assertNull(testContainerB);
  66
  67         final ContainerSchemaNode testContainerC = (ContainerSchemaNode) module.getDataChildByName(
  68                 QName.create(module.getQNameModule(), "test-container-c"));
  69         assertNotNull(testContainerC);
  70         final LeafSchemaNode testLeafC = (LeafSchemaNode) testContainerC.getDataChildByName(
  71                 QName.create(module.getQNameModule(), "test-leaf-c"));
  72         assertNotNull(testLeafC);
  73     }
  74
  75     @Test
  76     public void testSharedSchemaRepositoryWithAllFeaturesSupported() throws Exception {
  77         final SharedSchemaRepository sharedSchemaRepository = new SharedSchemaRepository(
  78                 "shared-schema-repo-with-features-test");
  79
  80         final SettableSchemaProvider<IRSchemaSource> foobar = getImmediateYangSourceProviderFromResource(
  81             "/if-feature-resolution-test/shared-schema-repository/foobar.yang");
  82         foobar.register(sharedSchemaRepository);
  83         foobar.setResult();
  84
  85         final EffectiveModelContextFactory fact = sharedSchemaRepository.createEffectiveModelContextFactory();
  86         final ListenableFuture<EffectiveModelContext> testSchemaContextFuture =
  87                 fact.createEffectiveModelContext(foobar.getId());
  88         assertTrue(testSchemaContextFuture.isDone());
  89         assertSchemaContext(testSchemaContextFuture.get(), 1);
  90
  91         final Module module = testSchemaContextFuture.get().findModules("foobar").iterator().next();
  92         assertNotNull(module);
  93         assertEquals(3, module.getChildNodes().size());
  94
  95         final ContainerSchemaNode testContainerA = (ContainerSchemaNode) module.getDataChildByName(
  96                 QName.create(module.getQNameModule(), "test-container-a"));
  97         assertNotNull(testContainerA);
  98         final LeafSchemaNode testLeafA = (LeafSchemaNode) testContainerA.getDataChildByName(
  99                 QName.create(module.getQNameModule(), "test-leaf-a"));
 100         assertNotNull(testLeafA);
 101
 102         final ContainerSchemaNode testContainerB = (ContainerSchemaNode) module.getDataChildByName(
 103                 QName.create(module.getQNameModule(), "test-container-b"));
 104         assertNotNull(testContainerB);
 105         final LeafSchemaNode testLeafB = (LeafSchemaNode) testContainerB.getDataChildByName(
 106                 QName.create(module.getQNameModule(), "test-leaf-b"));
 107         assertNotNull(testLeafB);
 108
 109         final ContainerSchemaNode testContainerC = (ContainerSchemaNode) module.getDataChildByName(
 110                 QName.create(module.getQNameModule(), "test-container-c"));
 111         assertNotNull(testContainerC);
 112         final LeafSchemaNode testLeafC = (LeafSchemaNode) testContainerC.getDataChildByName(
 113                 QName.create(module.getQNameModule(), "test-leaf-c"));
 114         assertNotNull(testLeafC);
 115     }
 116
 117     @Test
 118     public void testSharedSchemaRepositoryWithNoFeaturesSupported() throws Exception {
 119         final SharedSchemaRepository sharedSchemaRepository = new SharedSchemaRepository(
 120                 "shared-schema-repo-with-features-test");
 121
 122         final SettableSchemaProvider<IRSchemaSource> foobar = getImmediateYangSourceProviderFromResource(
 123             "/if-feature-resolution-test/shared-schema-repository/foobar.yang");
 124         foobar.register(sharedSchemaRepository);
 125         foobar.setResult();
 126
 127         final ListenableFuture<EffectiveModelContext> testSchemaContextFuture =
 128                 sharedSchemaRepository.createEffectiveModelContextFactory(
 129                     SchemaContextFactoryConfiguration.builder().setSupportedFeatures(ImmutableSet.of()).build())
 130                 .createEffectiveModelContext(foobar.getId());
 131         assertTrue(testSchemaContextFuture.isDone());
 132         assertSchemaContext(testSchemaContextFuture.get(), 1);
 133
 134         final Module module = testSchemaContextFuture.get().findModules("foobar").iterator().next();
 135         assertNotNull(module);
 136         assertEquals(1, module.getChildNodes().size());
 137
 138         final ContainerSchemaNode testContainerC = (ContainerSchemaNode) module.getDataChildByName(
 139                 QName.create(module.getQNameModule(), "test-container-c"));
 140         assertNotNull(testContainerC);
 141         final LeafSchemaNode testLeafC = (LeafSchemaNode) testContainerC.getDataChildByName(
 142                 QName.create(module.getQNameModule(), "test-leaf-c"));
 143         assertNotNull(testLeafC);
 144     }
 145
 146     private static SettableSchemaProvider<IRSchemaSource> getImmediateYangSourceProviderFromResource(
 147             final String resourceName) throws Exception {
 148         final YangTextSchemaSource yangSource = YangTextSchemaSource.forResource(resourceName);
 149         return SettableSchemaProvider.createImmediate(TextToIRTransformer.transformText(yangSource),
 150             IRSchemaSource.class);
 151     }
 152
 153     private static void assertSchemaContext(final SchemaContext schemaContext, final int moduleSize) {
 154         assertNotNull(schemaContext);
 155         assertEquals(moduleSize, schemaContext.getModules().size());
 156     }
 157 }