binding/mdsal-binding-generator/src/test/java/org/opendaylight/mdsal/binding/yang/types/TypeProviderTest.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.mdsal.binding.yang.types;
   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.collect.Range;
  15 import java.util.List;
  16 import java.util.Optional;
  17 import org.junit.AfterClass;
  18 import org.junit.BeforeClass;
  19 import org.junit.Ignore;
  20 import org.junit.Test;
  21 import org.junit.runner.RunWith;
  22 import org.mockito.Mock;
  23 import org.mockito.junit.MockitoJUnitRunner;
  24 import org.opendaylight.mdsal.binding.generator.BindingGeneratorUtil;
  25 import org.opendaylight.mdsal.binding.model.api.ConcreteType;
  26 import org.opendaylight.mdsal.binding.model.api.Enumeration;
  27 import org.opendaylight.mdsal.binding.model.api.GeneratedTransferObject;
  28 import org.opendaylight.mdsal.binding.model.api.JavaTypeName;
  29 import org.opendaylight.mdsal.binding.model.api.ParameterizedType;
  30 import org.opendaylight.mdsal.binding.model.api.Restrictions;
  31 import org.opendaylight.mdsal.binding.model.api.Type;
  32 import org.opendaylight.mdsal.binding.model.api.type.builder.GeneratedTOBuilder;
  33 import org.opendaylight.mdsal.binding.spec.naming.BindingMapping;
  34 import org.opendaylight.yangtools.yang.common.QName;
  35 import org.opendaylight.yangtools.yang.model.api.DataNodeContainer;
  36 import org.opendaylight.yangtools.yang.model.api.DataSchemaNode;
  37 import org.opendaylight.yangtools.yang.model.api.EffectiveModelContext;
  38 import org.opendaylight.yangtools.yang.model.api.LeafListSchemaNode;
  39 import org.opendaylight.yangtools.yang.model.api.LeafSchemaNode;
  40 import org.opendaylight.yangtools.yang.model.api.Module;
  41 import org.opendaylight.yangtools.yang.model.api.SchemaNode;
  42 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
  43 import org.opendaylight.yangtools.yang.model.api.TypeDefinition;
  44 import org.opendaylight.yangtools.yang.model.api.type.RangeConstraint;
  45 import org.opendaylight.yangtools.yang.model.api.type.UnionTypeDefinition;
  46 import org.opendaylight.yangtools.yang.test.util.YangParserTestUtils;
  47
  48 /**
  49  * Test suite for testing public methods in TypeProviderImpl class.
  50  *
  51  * @see org.opendaylight.mdsal.binding.yang.types.AbstractTypeProvider
  52  * @author Lukas Sedlak &lt;lsedlak@cisco.com&gt;
  53  */
  54 // FIXME: rewrite tests without TypeProvider interface
  55 @Ignore
  56 @RunWith(MockitoJUnitRunner.class)
  57 public class TypeProviderTest {
  58     static EffectiveModelContext SCHEMA_CONTEXT;
  59     static Module TEST_TYPE_PROVIDER;
  60
  61     @Mock
  62     public SchemaPath schemaPath;
  63
  64     @Mock
  65     public SchemaNode schemaNode;
  66
  67     @BeforeClass
  68     public static void beforeClass() {
  69         SCHEMA_CONTEXT = YangParserTestUtils.parseYangResources(TypeProviderTest.class,
  70             "/base-yang-types.yang", "/test-type-provider-b.yang", "/test-type-provider.yang");
  71         TEST_TYPE_PROVIDER = resolveModule("test-type-provider");
  72     }
  73
  74     @AfterClass
  75     public static void afterClass() {
  76         TEST_TYPE_PROVIDER = null;
  77         SCHEMA_CONTEXT = null;
  78     }
  79
  80     private static Module resolveModule(final String moduleName) {
  81         return SCHEMA_CONTEXT.findModules(moduleName).iterator().next();
  82     }
  83
  84     private static LeafSchemaNode provideLeafNodeFromTopLevelContainer(final Module module, final String containerName,
  85             final String leafNodeName) {
  86         final QName containerNode = QName.create(module.getQNameModule(), containerName);
  87         final DataSchemaNode rootNode = module.findDataChildByName(containerNode).get();
  88         assertTrue(rootNode instanceof DataNodeContainer);
  89
  90         final QName leafNode = QName.create(module.getQNameModule(), leafNodeName);
  91         final DataNodeContainer rootContainer = (DataNodeContainer) rootNode;
  92         final DataSchemaNode node = rootContainer.findDataChildByName(leafNode).get();
  93         assertTrue(node instanceof LeafSchemaNode);
  94         return (LeafSchemaNode) node;
  95     }
  96
  97     private static LeafListSchemaNode provideLeafListNodeFromTopLevelContainer(final Module module,
  98             final String containerName, final String leafListNodeName) {
  99         final QName containerNode = QName.create(module.getQNameModule(), containerName);
 100         final DataSchemaNode rootNode = module.findDataChildByName(containerNode).get();
 101         assertTrue(rootNode instanceof DataNodeContainer);
 102
 103         final DataNodeContainer rootContainer = (DataNodeContainer) rootNode;
 104         final QName leafListNode = QName.create(module.getQNameModule(), leafListNodeName);
 105         final DataSchemaNode node = rootContainer.findDataChildByName(leafListNode).get();
 106         assertTrue(node instanceof LeafListSchemaNode);
 107         return (LeafListSchemaNode) node;
 108     }
 109
 110     @Test
 111     public void javaTypeForSchemaDefinitionExtTypeTest() {
 112         final AbstractTypeProvider provider = new CodegenTypeProvider(SCHEMA_CONTEXT);
 113         final LeafSchemaNode leaf = provideLeafNodeFromTopLevelContainer(TEST_TYPE_PROVIDER, "foo",
 114             "yang-int8-type");
 115
 116         final TypeDefinition<?> leafType = leaf.getType();
 117         final Type result = provider.javaTypeForSchemaDefinitionType(leafType, leaf);
 118         assertNotNull(result);
 119         assertTrue(result instanceof GeneratedTransferObject);
 120
 121         final GeneratedTransferObject genTO = (GeneratedTransferObject) result;
 122         assertEquals("base-yang-types", genTO.getModuleName());
 123         assertEquals("org.opendaylight.yang.gen.v1.urn.opendaylight.org.test.base.yang.types.rev140914",
 124             genTO.getPackageName());
 125         assertEquals("YangInt8", genTO.getName());
 126         assertEquals(1, genTO.getProperties().size());
 127     }
 128
 129     @Test
 130     public void javaTypeForSchemaDefinitionRestrictedExtTypeTest() {
 131         final AbstractTypeProvider provider = new CodegenTypeProvider(SCHEMA_CONTEXT);
 132         final LeafSchemaNode leaf = provideLeafNodeFromTopLevelContainer(TEST_TYPE_PROVIDER, "foo",
 133             "restricted-int8-type");
 134
 135         final TypeDefinition<?> leafType = leaf.getType();
 136         final Restrictions restrictions = BindingGeneratorUtil.getRestrictions(leafType);
 137
 138         final Type result = provider.javaTypeForSchemaDefinitionType(leafType, leaf, restrictions);
 139         assertNotNull(result);
 140         assertTrue(result instanceof GeneratedTransferObject);
 141
 142         final GeneratedTransferObject genTO = (GeneratedTransferObject) result;
 143         assertEquals("org.opendaylight.yang.gen.v1.urn.opendaylight.org.test.base.yang.types.rev140914",
 144             genTO.getPackageName());
 145         assertEquals("YangInt8Restricted", genTO.getName());
 146         assertEquals(1, genTO.getProperties().size());
 147         final Optional<? extends RangeConstraint<?>> rangeConstraints = genTO.getRestrictions().getRangeConstraint();
 148
 149         assertTrue(rangeConstraints.isPresent());
 150         final Range<?> constraint = rangeConstraints.get().getAllowedRanges().asRanges().iterator().next();
 151         assertEquals((byte) 1, constraint.lowerEndpoint());
 152         assertEquals((byte) 100, constraint.upperEndpoint());
 153     }
 154
 155     @Test
 156     public void javaTypeForSchemaDefinitionEmptyStringPatternTypeTest() {
 157         final AbstractTypeProvider provider = new RuntimeTypeProvider(SCHEMA_CONTEXT);
 158
 159         final Module testTypeProvider = resolveModule("test-type-provider");
 160         final TypeDefinition<?> emptyPatternString = resolveTypeDefinitionFromModule(testTypeProvider,
 161             "empty-pattern-string");
 162
 163         assertNotNull(emptyPatternString);
 164         final Restrictions restrictions = BindingGeneratorUtil.getRestrictions(emptyPatternString);
 165
 166         Type result = provider.javaTypeForSchemaDefinitionType(emptyPatternString, emptyPatternString, restrictions);
 167         assertNotNull(result);
 168         assertTrue(result instanceof GeneratedTransferObject);
 169
 170         result = provider.generatedTypeForExtendedDefinitionType(emptyPatternString, emptyPatternString);
 171         assertNotNull(result);
 172         assertTrue(result instanceof GeneratedTransferObject);
 173     }
 174
 175     private static TypeDefinition<?> resolveTypeDefinitionFromModule(final Module module, final String typedefName) {
 176         TypeDefinition<?> result = null;
 177         for (final TypeDefinition<?> typedef : module.getTypeDefinitions()) {
 178             if (typedef.getQName().getLocalName().equals(typedefName)) {
 179                 result = typedef;
 180             }
 181         }
 182         return result;
 183     }
 184
 185     @Test
 186     public void javaTypeForSchemaDefinitionEnumExtTypeTest() {
 187         final AbstractTypeProvider provider = new CodegenTypeProvider(SCHEMA_CONTEXT);
 188         LeafSchemaNode leaf = provideLeafNodeFromTopLevelContainer(TEST_TYPE_PROVIDER, "foo", "resolve-enum-leaf");
 189         TypeDefinition<?> leafType = leaf.getType();
 190         Type result = provider.javaTypeForSchemaDefinitionType(leafType, leaf);
 191         assertNotNull(result);
 192         assertTrue(result instanceof Enumeration);
 193
 194         final Enumeration enumType = (Enumeration) result;
 195         final List<Enumeration.Pair> enumValues = enumType.getValues();
 196         assertTrue(!enumValues.isEmpty());
 197         assertEquals("a", enumValues.get(0).getName());
 198         assertEquals("b", enumValues.get(1).getName());
 199         assertEquals("A", enumValues.get(0).getMappedName());
 200         assertEquals("B", enumValues.get(1).getMappedName());
 201
 202         leaf = provideLeafNodeFromTopLevelContainer(TEST_TYPE_PROVIDER, "foo", "resolve-direct-use-of-enum");
 203         leafType = leaf.getType();
 204         result = provider.javaTypeForSchemaDefinitionType(leafType, leaf);
 205         assertNotNull(result);
 206         assertTrue(result instanceof ConcreteType);
 207
 208         assertEquals("java.lang", result.getPackageName());
 209         assertEquals("Enum", result.getName());
 210     }
 211
 212     @Test
 213     public void javaTypeForSchemaDefinitionLeafrefExtTypeTest() {
 214         final AbstractTypeProvider provider = new CodegenTypeProvider(SCHEMA_CONTEXT);
 215         LeafSchemaNode leaf = provideLeafNodeFromTopLevelContainer(TEST_TYPE_PROVIDER, "bar", "leafref-value");
 216         TypeDefinition<?> leafType = leaf.getType();
 217         final Type leafrefResolvedType1 = provider.javaTypeForSchemaDefinitionType(leafType, leaf);
 218         assertNotNull(leafrefResolvedType1);
 219         assertTrue(leafrefResolvedType1 instanceof GeneratedTransferObject);
 220
 221         final Module module = resolveModule("test-type-provider-b");
 222         final QName leafNode = QName.create(module.getQNameModule(), "id");
 223         final DataSchemaNode rootNode = module.findDataChildByName(leafNode).get();
 224         assertNotNull("leaf id is not present in root of module " + module.getName(), rootNode);
 225         assertTrue(rootNode instanceof LeafSchemaNode);
 226         leaf = (LeafSchemaNode) rootNode;
 227         leafType = leaf.getType();
 228
 229         final Type leafrefResolvedType2 = provider.javaTypeForSchemaDefinitionType(leafType, leaf);
 230         assertNotNull(leafrefResolvedType2);
 231         assertTrue(leafrefResolvedType2 instanceof GeneratedTransferObject);
 232     }
 233
 234     @Test
 235     public void javaTypeForSchemaDefinitionLeafrefToEnumTypeTest() {
 236         final AbstractTypeProvider provider = new CodegenTypeProvider(SCHEMA_CONTEXT);
 237
 238         setReferencedTypeForTypeProvider(provider);
 239
 240         final Module module = resolveModule("test-type-provider-b");
 241
 242         final QName leafNode = QName.create(module.getQNameModule(), "enum");
 243         final DataSchemaNode enumNode = module.findDataChildByName(leafNode).get();
 244         assertTrue(enumNode instanceof LeafSchemaNode);
 245         final LeafSchemaNode leaf = (LeafSchemaNode) enumNode;
 246         final TypeDefinition<?> leafType = leaf.getType();
 247
 248         final Type leafrefResolvedType1 = provider.javaTypeForSchemaDefinitionType(leafType, leaf);
 249         assertNotNull(leafrefResolvedType1);
 250
 251         final QName leafListNode = QName.create(module.getQNameModule(), "enums");
 252         final DataSchemaNode enumListNode = module.findDataChildByName(leafListNode).get();
 253         assertTrue(enumListNode instanceof LeafListSchemaNode);
 254         final LeafListSchemaNode leafList = (LeafListSchemaNode) enumListNode;
 255         final TypeDefinition<?> leafListType = leafList.getType();
 256
 257         final Type leafrefResolvedType2 = provider.javaTypeForSchemaDefinitionType(leafListType, leafList);
 258         assertNotNull(leafrefResolvedType2);
 259         assertTrue(leafrefResolvedType2 instanceof ParameterizedType);
 260     }
 261
 262     private static void setReferencedTypeForTypeProvider(final AbstractTypeProvider provider) {
 263         final LeafSchemaNode enumLeafNode = provideLeafNodeFromTopLevelContainer(TEST_TYPE_PROVIDER, "foo",
 264             "resolve-direct-use-of-enum");
 265         final TypeDefinition<?> enumLeafTypedef = enumLeafNode.getType();
 266         provider.putReferencedType(enumLeafNode.getPath(),
 267             Type.of(provider.javaTypeForSchemaDefinitionType(enumLeafTypedef, enumLeafNode)));
 268
 269         final LeafListSchemaNode enumListNode = provideLeafListNodeFromTopLevelContainer(TEST_TYPE_PROVIDER,
 270             "foo", "list-of-enums");
 271         final TypeDefinition<?> enumLeafListTypedef = enumListNode.getType();
 272         provider.putReferencedType(enumListNode.getPath(),
 273             Type.of(provider.javaTypeForSchemaDefinitionType(enumLeafListTypedef, enumListNode)));
 274     }
 275
 276     @Test
 277     public void javaTypeForSchemaDefinitionConditionalLeafrefTest() {
 278         final AbstractTypeProvider provider = new CodegenTypeProvider(SCHEMA_CONTEXT);
 279         final Module module = resolveModule("test-type-provider-b");
 280
 281         final QName leafrefNode = QName.create(module.getQNameModule(), "conditional-leafref");
 282         final DataSchemaNode condLeaf = module.findDataChildByName(leafrefNode).get();
 283         assertTrue(condLeaf instanceof LeafSchemaNode);
 284         final LeafSchemaNode leaf = (LeafSchemaNode) condLeaf;
 285         final TypeDefinition<?> leafType = leaf.getType();
 286
 287         final Type resultType = provider.javaTypeForSchemaDefinitionType(leafType, leaf);
 288         assertNotNull(resultType);
 289         assertTrue(resultType instanceof ConcreteType);
 290         assertEquals("java.lang", resultType.getPackageName());
 291         assertEquals("Object", resultType.getName());
 292     }
 293
 294     @Test(expected = IllegalArgumentException.class)
 295     public void javaTypeForSchemaDefinitionInvalidLeafrefPathTest() {
 296         final AbstractTypeProvider provider = new CodegenTypeProvider(SCHEMA_CONTEXT);
 297         final Module module = resolveModule("test-type-provider-b");
 298
 299         final QName leafrefNode = QName.create(module.getQNameModule(), "unreslovable-leafref");
 300         final DataSchemaNode condLeaf = module.findDataChildByName(leafrefNode).get();
 301         assertTrue(condLeaf instanceof LeafSchemaNode);
 302         final LeafSchemaNode leaf = (LeafSchemaNode) condLeaf;
 303         final TypeDefinition<?> leafType = leaf.getType();
 304
 305         provider.javaTypeForSchemaDefinitionType(leafType, leaf);
 306     }
 307
 308     @Test
 309     public void javaTypeForSchemaDefinitionIdentityrefExtTypeTest() {
 310         final AbstractTypeProvider provider = new RuntimeTypeProvider(SCHEMA_CONTEXT);
 311         final LeafSchemaNode leaf = provideLeafNodeFromTopLevelContainer(TEST_TYPE_PROVIDER, "foo", "crypto");
 312         final TypeDefinition<?> leafType = leaf.getType();
 313
 314         final Type result = provider.javaTypeForSchemaDefinitionType(leafType, leaf);
 315         assertNotNull(result);
 316         assertTrue(result instanceof ParameterizedType);
 317     }
 318
 319     @Test
 320     public void javaTypeForSchemaDefinitionForExtUnionWithSimpleTypesTest() {
 321         final AbstractTypeProvider provider = new RuntimeTypeProvider(SCHEMA_CONTEXT);
 322         final LeafSchemaNode leaf = provideLeafNodeFromTopLevelContainer(TEST_TYPE_PROVIDER, "use-of-unions",
 323             "simple-int-types-union");
 324         final TypeDefinition<?> leafType = leaf.getType();
 325
 326         final Type result = provider.javaTypeForSchemaDefinitionType(leafType, leaf);
 327         assertNotNull(result);
 328         assertTrue(result instanceof GeneratedTransferObject);
 329         assertEquals("YangUnion", result.getName());
 330         //TODO: write additional asserts to compare whole GeneratedTrasnferObject against yang union definition
 331     }
 332
 333     @Test
 334     public void javaTypeForSchemaDefinitionForExtComplexUnionWithInnerUnionTypesTest() {
 335         final AbstractTypeProvider provider = new RuntimeTypeProvider(SCHEMA_CONTEXT);
 336         final LeafSchemaNode leaf = provideLeafNodeFromTopLevelContainer(TEST_TYPE_PROVIDER, "use-of-unions",
 337             "complex-union");
 338         final TypeDefinition<?> leafType = leaf.getType();
 339
 340         final Type result = provider.javaTypeForSchemaDefinitionType(leafType, leaf);
 341         assertNotNull(result);
 342         assertTrue(result instanceof GeneratedTransferObject);
 343         assertEquals("ComplexUnion", result.getName());
 344         //TODO: write additional asserts to compare whole GeneratedTrasnferObject against yang union definition
 345     }
 346
 347     @Test
 348     public void javaTypeForSchemaDefinitionForExtUnionWithInnerUnionAndSimpleTypeTest() {
 349         final AbstractTypeProvider provider = new RuntimeTypeProvider(SCHEMA_CONTEXT);
 350         final LeafSchemaNode leaf = provideLeafNodeFromTopLevelContainer(TEST_TYPE_PROVIDER, "use-of-unions",
 351             "complex-string-int-union");
 352         final TypeDefinition<?> leafType = leaf.getType();
 353
 354         final Type result = provider.javaTypeForSchemaDefinitionType(leafType, leaf);
 355         assertNotNull(result);
 356         assertTrue(result instanceof GeneratedTransferObject);
 357         assertEquals("ComplexStringIntUnion", result.getName());
 358         //TODO: write additional asserts to compare whole GeneratedTrasnferObject against yang union definition
 359     }
 360
 361     @Test
 362     public void provideGeneratedTOBuilderForUnionTypeDefWithInnerUnionTypesTest() {
 363         final AbstractTypeProvider provider = new RuntimeTypeProvider(SCHEMA_CONTEXT);
 364
 365         final TypeDefinition<?> unionTypeDef = resolveTypeDefinitionFromModule(TEST_TYPE_PROVIDER, "complex-union");
 366
 367         assertNotNull(unionTypeDef);
 368         assertTrue(unionTypeDef.getBaseType() instanceof UnionTypeDefinition);
 369         GeneratedTOBuilder unionTypeBuilder = provider.provideGeneratedTOBuilderForUnionTypeDef(
 370             JavaTypeName.create("test.package.name", BindingMapping.getClassName(unionTypeDef.getQName())),
 371             (UnionTypeDefinition)unionTypeDef.getBaseType(), unionTypeDef);
 372
 373         assertNotNull(unionTypeBuilder);
 374
 375         GeneratedTransferObject unionType = unionTypeBuilder.build();
 376         assertEquals("ComplexUnion", unionType.getName());
 377     }
 378
 379     @Test
 380     public void provideGeneratedTOBuilderForUnionTypeDefWithInnerUnionAndSimpleTypeTest() {
 381         final AbstractTypeProvider provider = new RuntimeTypeProvider(SCHEMA_CONTEXT);
 382
 383         final TypeDefinition<?> unionTypeDef = resolveTypeDefinitionFromModule(TEST_TYPE_PROVIDER,
 384             "complex-string-int-union");
 385
 386         assertNotNull(unionTypeDef);
 387         assertTrue(unionTypeDef.getBaseType() instanceof UnionTypeDefinition);
 388         final GeneratedTOBuilder unionTypeBuilder = provider.provideGeneratedTOBuilderForUnionTypeDef(
 389             JavaTypeName.create("test.package.name", BindingMapping.getClassName(unionTypeDef.getQName())),
 390             (UnionTypeDefinition)unionTypeDef.getBaseType(), unionTypeDef);
 391
 392         assertNotNull(unionTypeBuilder);
 393
 394         final GeneratedTransferObject unionType = unionTypeBuilder.build();
 395         assertEquals("ComplexStringIntUnion", unionType.getName());
 396     }
 397
 398     @Test
 399     public void generatedTypeForExtendedDefinitionTypeTest() {
 400         final AbstractTypeProvider provider = new CodegenTypeProvider(SCHEMA_CONTEXT);
 401
 402         final Module baseYangTypes = resolveModule("base-yang-types");
 403
 404         Type yangBoolean = null;
 405         Type yangEmpty = null;
 406         Type yangEnumeration = null;
 407         Type yangInt8 = null;
 408         Type yangInt8Restricted = null;
 409         Type yangInt16 = null;
 410         Type yangInt32 = null;
 411         Type yangInt64 = null;
 412         Type yangString = null;
 413         Type yangDecimal = null;
 414         Type yangUint8 = null;
 415         Type yangUint16 = null;
 416         Type yangUint32 = null;
 417         Type yangUint64 = null;
 418         Type yangUnion = null;
 419         Type yangBinary = null;
 420         Type yangBits = null;
 421         Type yangInstanceIdentifier = null;
 422
 423         for (final TypeDefinition<?> typedef : baseYangTypes.getTypeDefinitions()) {
 424             final Type type = provider.generatedTypeForExtendedDefinitionType(typedef, typedef);
 425             if (type instanceof GeneratedTransferObject) {
 426                 if (type.getName().equals("YangBoolean")) {
 427                     yangBoolean = type;
 428                 } else if (type.getName().equals("YangEmpty")) {
 429                     yangEmpty = type;
 430                 } else if (type.getName().equals("YangInt8")) {
 431                     yangInt8 = type;
 432                 } else if (type.getName().equals("YangInt8Restricted")) {
 433                     yangInt8Restricted = type;
 434                 } else if (type.getName().equals("YangInt16")) {
 435                     yangInt16 = type;
 436                 } else if (type.getName().equals("YangInt32")) {
 437                     yangInt32 = type;
 438                 } else if (type.getName().equals("YangInt64")) {
 439                     yangInt64 = type;
 440                 } else if (type.getName().equals("YangString")) {
 441                     yangString = type;
 442                 } else if (type.getName().equals("YangDecimal64")) {
 443                     yangDecimal = type;
 444                 } else if (type.getName().equals("YangUint8")) {
 445                     yangUint8 = type;
 446                 } else if (type.getName().equals("YangUint16")) {
 447                     yangUint16 = type;
 448                 } else if (type.getName().equals("YangUint32")) {
 449                     yangUint32 = type;
 450                 } else if (type.getName().equals("YangUint64")) {
 451                     yangUint64 = type;
 452                 } else if (type.getName().equals("YangUnion")) {
 453                     yangUnion = type;
 454                 } else if (type.getName().equals("YangBinary")) {
 455                     yangBinary = type;
 456                 } else if (type.getName().equals("YangInstanceIdentifier")) {
 457                     yangInstanceIdentifier = type;
 458                 } else if (type.getName().equals("YangBits")) {
 459                     yangBits = type;
 460                 }
 461             } else if (type instanceof Enumeration) {
 462                 if (type.getName().equals("YangEnumeration")) {
 463                     yangEnumeration = type;
 464                 }
 465             }
 466         }
 467
 468         assertNotNull(yangBoolean);
 469         assertNotNull(yangEmpty);
 470         assertNotNull(yangEnumeration);
 471         assertNotNull(yangInt8);
 472         assertNotNull(yangInt8Restricted);
 473         assertNotNull(yangInt16);
 474         assertNotNull(yangInt32);
 475         assertNotNull(yangInt64);
 476         assertNotNull(yangString);
 477         assertNotNull(yangDecimal);
 478         assertNotNull(yangUint8);
 479         assertNotNull(yangUint16);
 480         assertNotNull(yangUint32);
 481         assertNotNull(yangUint64);
 482         assertNotNull(yangUnion);
 483         assertNotNull(yangBinary);
 484         assertNotNull(yangBits);
 485         assertNotNull(yangInstanceIdentifier);
 486     }
 487
 488     @Test
 489     public void generatedTypeForExtendedDefinitionTypeWithInnerExtendedTypeTest() {
 490         final AbstractTypeProvider provider = new RuntimeTypeProvider(SCHEMA_CONTEXT);
 491
 492         final Module baseYangTypes = resolveModule("test-type-provider");
 493         final TypeDefinition<?> extYangInt8Typedef = resolveTypeDefinitionFromModule(baseYangTypes,
 494             "extended-yang-int8");
 495         assertNotNull(extYangInt8Typedef);
 496         final Type extType = provider.generatedTypeForExtendedDefinitionType(extYangInt8Typedef, extYangInt8Typedef);
 497         assertNotNull(extType);
 498         assertTrue(extType instanceof GeneratedTransferObject);
 499     }
 500
 501     @Test
 502     public void generatedTypeForExtendedDefinitionTypeWithLeafrefBaseTypeTest() {
 503         final AbstractTypeProvider provider = new RuntimeTypeProvider(SCHEMA_CONTEXT);
 504
 505         final Module baseYangTypes = resolveModule("test-type-provider");
 506         final TypeDefinition<?> barItemLeafrefId = resolveTypeDefinitionFromModule(baseYangTypes,
 507             "bar-item-leafref-id");
 508         assertNotNull(barItemLeafrefId);
 509         final Type extType = provider.generatedTypeForExtendedDefinitionType(barItemLeafrefId, barItemLeafrefId);
 510         assertEquals(null, extType);
 511     }
 512
 513     @Test
 514     public void generatedTypeForExtendedDefinitionTypeWithIdentityrefBaseTypeTest() {
 515         final AbstractTypeProvider provider = new RuntimeTypeProvider(SCHEMA_CONTEXT);
 516
 517         final Module baseYangTypes = resolveModule("test-type-provider");
 518
 519         final TypeDefinition<?> aesIdentityrefType = resolveTypeDefinitionFromModule(baseYangTypes,
 520             "aes-identityref-type");
 521
 522         assertNotNull(aesIdentityrefType);
 523         final Type extType = provider.generatedTypeForExtendedDefinitionType(aesIdentityrefType, aesIdentityrefType);
 524         assertEquals(null, extType);
 525     }
 526
 527     @Test(expected = NullPointerException.class)
 528     public void provideGeneratedTOBuilderForBitsTypeDefinitionWithNullTypedefTest() {
 529         final AbstractTypeProvider provider = new RuntimeTypeProvider(SCHEMA_CONTEXT);
 530         provider.provideGeneratedTOBuilderForBitsTypeDefinition(JavaTypeName.create("foo", "foo"), null, "foo");
 531     }
 532 }