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
   9 package org.opendaylight.yangtools.yang.parser.repo;
  10
  11 import static org.junit.Assert.assertEquals;
  12 import static org.junit.Assert.assertNotNull;
  13 import static org.junit.Assert.assertNull;
  14 import static org.junit.Assert.assertTrue;
  15
  16 import com.google.common.collect.ImmutableList;
  17 import com.google.common.collect.ImmutableSet;
  18 import com.google.common.util.concurrent.ListenableFuture;
  19 import java.util.Set;
  20 import org.junit.Test;
  21 import org.opendaylight.yangtools.yang.common.QName;
  22 import org.opendaylight.yangtools.yang.model.api.ContainerSchemaNode;
  23 import org.opendaylight.yangtools.yang.model.api.LeafSchemaNode;
  24 import org.opendaylight.yangtools.yang.model.api.Module;
  25 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
  26 import org.opendaylight.yangtools.yang.model.repo.api.SchemaContextFactory;
  27 import org.opendaylight.yangtools.yang.model.repo.api.YangTextSchemaSource;
  28 import org.opendaylight.yangtools.yang.parser.rfc7950.repo.ASTSchemaSource;
  29 import org.opendaylight.yangtools.yang.parser.rfc7950.repo.TextToASTTransformer;
  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<ASTSchemaSource> foobar = getImmediateYangSourceProviderFromResource(
  41             "/if-feature-resolution-test/shared-schema-repository/foobar.yang");
  42         foobar.register(sharedSchemaRepository);
  43         foobar.setResult();
  44
  45         final SchemaContextFactory fact = sharedSchemaRepository.createSchemaContextFactory();
  46         final ListenableFuture<SchemaContext> testSchemaContextFuture =
  47                 fact.createSchemaContext(ImmutableList.of(foobar.getId()), supportedFeatures);
  48         assertTrue(testSchemaContextFuture.isDone());
  49         assertSchemaContext(testSchemaContextFuture.get(), 1);
  50
  51         final Module module = testSchemaContextFuture.get().findModules("foobar").iterator().next();
  52         assertNotNull(module);
  53         assertEquals(2, module.getChildNodes().size());
  54
  55         final ContainerSchemaNode testContainerA = (ContainerSchemaNode) module.getDataChildByName(
  56                 QName.create(module.getQNameModule(), "test-container-a"));
  57         assertNotNull(testContainerA);
  58         final LeafSchemaNode testLeafA = (LeafSchemaNode) testContainerA.getDataChildByName(
  59                 QName.create(module.getQNameModule(), "test-leaf-a"));
  60         assertNotNull(testLeafA);
  61
  62         final ContainerSchemaNode testContainerB = (ContainerSchemaNode) module.getDataChildByName(
  63                 QName.create(module.getQNameModule(), "test-container-b"));
  64         assertNull(testContainerB);
  65
  66         final ContainerSchemaNode testContainerC = (ContainerSchemaNode) module.getDataChildByName(
  67                 QName.create(module.getQNameModule(), "test-container-c"));
  68         assertNotNull(testContainerC);
  69         final LeafSchemaNode testLeafC = (LeafSchemaNode) testContainerC.getDataChildByName(
  70                 QName.create(module.getQNameModule(), "test-leaf-c"));
  71         assertNotNull(testLeafC);
  72     }
  73
  74     @Test
  75     public void testSharedSchemaRepositoryWithAllFeaturesSupported() throws Exception {
  76         final SharedSchemaRepository sharedSchemaRepository = new SharedSchemaRepository(
  77                 "shared-schema-repo-with-features-test");
  78
  79         final SettableSchemaProvider<ASTSchemaSource> foobar = getImmediateYangSourceProviderFromResource(
  80             "/if-feature-resolution-test/shared-schema-repository/foobar.yang");
  81         foobar.register(sharedSchemaRepository);
  82         foobar.setResult();
  83
  84         final SchemaContextFactory fact = sharedSchemaRepository.createSchemaContextFactory();
  85         final ListenableFuture<SchemaContext> testSchemaContextFuture =
  86                 fact.createSchemaContext(ImmutableList.of(foobar.getId()));
  87         assertTrue(testSchemaContextFuture.isDone());
  88         assertSchemaContext(testSchemaContextFuture.get(), 1);
  89
  90         final Module module = testSchemaContextFuture.get().findModules("foobar").iterator().next();
  91         assertNotNull(module);
  92         assertEquals(3, module.getChildNodes().size());
  93
  94         final ContainerSchemaNode testContainerA = (ContainerSchemaNode) module.getDataChildByName(
  95                 QName.create(module.getQNameModule(), "test-container-a"));
  96         assertNotNull(testContainerA);
  97         final LeafSchemaNode testLeafA = (LeafSchemaNode) testContainerA.getDataChildByName(
  98                 QName.create(module.getQNameModule(), "test-leaf-a"));
  99         assertNotNull(testLeafA);
 100
 101         final ContainerSchemaNode testContainerB = (ContainerSchemaNode) module.getDataChildByName(
 102                 QName.create(module.getQNameModule(), "test-container-b"));
 103         assertNotNull(testContainerB);
 104         final LeafSchemaNode testLeafB = (LeafSchemaNode) testContainerB.getDataChildByName(
 105                 QName.create(module.getQNameModule(), "test-leaf-b"));
 106         assertNotNull(testLeafB);
 107
 108         final ContainerSchemaNode testContainerC = (ContainerSchemaNode) module.getDataChildByName(
 109                 QName.create(module.getQNameModule(), "test-container-c"));
 110         assertNotNull(testContainerC);
 111         final LeafSchemaNode testLeafC = (LeafSchemaNode) testContainerC.getDataChildByName(
 112                 QName.create(module.getQNameModule(), "test-leaf-c"));
 113         assertNotNull(testLeafC);
 114     }
 115
 116     @Test
 117     public void testSharedSchemaRepositoryWithNoFeaturesSupported() throws Exception {
 118         final Set<QName> supportedFeatures = ImmutableSet.of();
 119
 120         final SharedSchemaRepository sharedSchemaRepository = new SharedSchemaRepository(
 121                 "shared-schema-repo-with-features-test");
 122
 123         final SettableSchemaProvider<ASTSchemaSource> foobar = getImmediateYangSourceProviderFromResource(
 124             "/if-feature-resolution-test/shared-schema-repository/foobar.yang");
 125         foobar.register(sharedSchemaRepository);
 126         foobar.setResult();
 127
 128         final SchemaContextFactory fact = sharedSchemaRepository.createSchemaContextFactory();
 129         final ListenableFuture<SchemaContext> testSchemaContextFuture =
 130                 fact.createSchemaContext(ImmutableList.of(foobar.getId()), supportedFeatures);
 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<ASTSchemaSource> getImmediateYangSourceProviderFromResource(
 147             final String resourceName) throws Exception {
 148         final YangTextSchemaSource yangSource = YangTextSchemaSource.forResource(resourceName);
 149         return SettableSchemaProvider.createImmediate(TextToASTTransformer.transformText(yangSource),
 150             ASTSchemaSource.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 }