| /* |
| * Copyright 2016-present Open Networking Laboratory |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.onosproject.yangutils.linker; |
| |
| import java.io.IOException; |
| import java.util.ListIterator; |
| |
| import org.junit.Test; |
| import org.onosproject.yangutils.datamodel.ResolvableStatus; |
| import org.onosproject.yangutils.datamodel.YangContainer; |
| import org.onosproject.yangutils.datamodel.YangDataTypes; |
| import org.onosproject.yangutils.datamodel.YangDerivedInfo; |
| import org.onosproject.yangutils.datamodel.YangLeaf; |
| import org.onosproject.yangutils.datamodel.YangList; |
| import org.onosproject.yangutils.datamodel.YangModule; |
| import org.onosproject.yangutils.datamodel.YangNode; |
| import org.onosproject.yangutils.datamodel.YangNodeType; |
| import org.onosproject.yangutils.datamodel.YangTypeDef; |
| import org.onosproject.yangutils.parser.exceptions.ParserException; |
| import org.onosproject.yangutils.parser.impl.YangUtilsParserManager; |
| |
| import static org.hamcrest.MatcherAssert.assertThat; |
| import static org.hamcrest.core.Is.is; |
| |
| /** |
| * Test cases for testing "type" intra file linking. |
| */ |
| public class IntraFileTypeLinkingTest { |
| |
| private final YangUtilsParserManager manager = new YangUtilsParserManager(); |
| |
| /** |
| * Checks self resolution when typedef and leaf using type are siblings. |
| */ |
| @Test |
| public void processSelfResolutionWhenTypeAndTypedefAtRootLevel() |
| throws IOException, ParserException { |
| |
| YangNode node = manager.getDataModel("src/test/resources/SelfResolutionWhenTypeAndTypedefAtRootLevel.yang"); |
| |
| // Check whether the data model tree returned is of type module. |
| assertThat((node instanceof YangModule), is(true)); |
| |
| // Check whether the node type is set properly to module. |
| assertThat(node.getNodeType(), is(YangNodeType.MODULE_NODE)); |
| |
| // Check whether the module name is set correctly. |
| YangModule yangNode = (YangModule) node; |
| assertThat(yangNode.getName(), is("Test")); |
| |
| ListIterator<YangLeaf> leafIterator = yangNode.getListOfLeaf().listIterator(); |
| YangLeaf leafInfo = leafIterator.next(); |
| |
| assertThat(leafInfo.getLeafName(), is("invalid-interval")); |
| assertThat(leafInfo.getDataType().getDataTypeName(), is("hello")); |
| assertThat(leafInfo.getDataType().getDataType(), is(YangDataTypes.DERIVED)); |
| |
| assertThat(((YangDerivedInfo<?>) leafInfo.getDataType().getDataTypeExtendedInfo()).getReferredTypeDef(), |
| is((YangTypeDef) node.getChild())); |
| |
| assertThat((leafInfo.getDataType().getResolvableStatus()), |
| is(ResolvableStatus.RESOLVED)); |
| } |
| |
| /** |
| * Checks self resolution when typedef and leaf using type are at different |
| * level where typedef is at the root. |
| */ |
| @Test |
| public void processSelfFileLinkingTypedefAtRootTypeTwoLevelInHierarchy() |
| throws IOException, ParserException { |
| |
| YangNode node = |
| manager.getDataModel("src/test/resources/SelfFileLinkingTypedefAtRootTypeTwoLevelInHierarchy.yang"); |
| |
| // Check whether the data model tree returned is of type module. |
| assertThat((node instanceof YangModule), is(true)); |
| |
| // Check whether the node type is set properly to module. |
| assertThat(node.getNodeType(), is(YangNodeType.MODULE_NODE)); |
| |
| // Check whether the module name is set correctly. |
| YangModule yangNode = (YangModule) node; |
| assertThat(yangNode.getName(), is("Test")); |
| |
| YangContainer yangContainer = (YangContainer) node.getChild().getNextSibling(); |
| |
| YangList yangList = (YangList) yangContainer.getChild(); |
| |
| ListIterator<YangLeaf> leafIterator = yangList.getListOfLeaf().listIterator(); |
| YangLeaf leafInfo = leafIterator.next(); |
| |
| assertThat(leafInfo.getLeafName(), is("invalid-interval")); |
| assertThat(leafInfo.getDataType().getDataTypeName(), is("hello")); |
| assertThat(leafInfo.getDataType().getDataType(), is(YangDataTypes.DERIVED)); |
| |
| assertThat(((YangDerivedInfo<?>) leafInfo.getDataType().getDataTypeExtendedInfo()).getReferredTypeDef(), |
| is((YangTypeDef) node.getChild())); |
| |
| assertThat((leafInfo.getDataType().getResolvableStatus()), |
| is(ResolvableStatus.RESOLVED)); |
| } |
| |
| /** |
| * Checks self resolution when typedef and leaf using type are at different |
| * level where typedef is at the root and defined after parent holder |
| * of type. |
| */ |
| @Test |
| public void processSelfFileLinkingTypedefAtRootIsAfterContainerHavingType() |
| throws IOException, ParserException { |
| |
| YangNode node = |
| manager.getDataModel("src/test/resources/SelfFileLinkingTypedefAtRootIsAfterContainerHavingType.yang"); |
| |
| // Check whether the data model tree returned is of type module. |
| assertThat((node instanceof YangModule), is(true)); |
| |
| // Check whether the node type is set properly to module. |
| assertThat(node.getNodeType(), is(YangNodeType.MODULE_NODE)); |
| |
| // Check whether the module name is set correctly. |
| YangModule yangNode = (YangModule) node; |
| assertThat(yangNode.getName(), is("Test")); |
| |
| YangContainer yangContainer = (YangContainer) node.getChild(); |
| |
| YangList yangList = (YangList) yangContainer.getChild(); |
| |
| ListIterator<YangLeaf> leafIterator = yangList.getListOfLeaf().listIterator(); |
| YangLeaf leafInfo = leafIterator.next(); |
| |
| assertThat(leafInfo.getLeafName(), is("invalid-interval")); |
| assertThat(leafInfo.getDataType().getDataTypeName(), is("hello")); |
| assertThat(leafInfo.getDataType().getDataType(), is(YangDataTypes.DERIVED)); |
| |
| assertThat(((YangDerivedInfo<?>) leafInfo.getDataType().getDataTypeExtendedInfo()).getReferredTypeDef(), |
| is((YangTypeDef) node.getChild().getNextSibling())); |
| |
| assertThat((leafInfo.getDataType().getResolvableStatus()), |
| is(ResolvableStatus.RESOLVED)); |
| } |
| |
| /** |
| * Checks self resolution when typedef and leaf using type are at different |
| * level where typedef is at the level of root+1 and defined after parent |
| * holder of type. |
| */ |
| @Test |
| public void processSelfFileLinkingTypedefAtMiddleLevelAfterParentHolder() |
| throws IOException, ParserException { |
| |
| YangNode node = |
| manager.getDataModel("src/test/resources/SelfFileLinkingTypedefAtMiddleLevelAfterParentHolder.yang"); |
| |
| // Check whether the data model tree returned is of type module. |
| assertThat((node instanceof YangModule), is(true)); |
| |
| // Check whether the node type is set properly to module. |
| assertThat(node.getNodeType(), is(YangNodeType.MODULE_NODE)); |
| |
| // Check whether the module name is set correctly. |
| YangModule yangNode = (YangModule) node; |
| assertThat(yangNode.getName(), is("Test")); |
| |
| YangContainer yangContainer = (YangContainer) node.getChild(); |
| |
| YangList yangList = (YangList) yangContainer.getChild(); |
| |
| ListIterator<YangLeaf> leafIterator = yangList.getListOfLeaf().listIterator(); |
| YangLeaf leafInfo = leafIterator.next(); |
| |
| assertThat(leafInfo.getLeafName(), is("invalid-interval")); |
| assertThat(leafInfo.getDataType().getDataTypeName(), is("hello")); |
| assertThat(leafInfo.getDataType().getDataType(), is(YangDataTypes.DERIVED)); |
| |
| assertThat(((YangDerivedInfo<?>) leafInfo.getDataType().getDataTypeExtendedInfo()).getReferredTypeDef(), |
| is((YangTypeDef) yangContainer.getChild().getNextSibling())); |
| |
| assertThat((leafInfo.getDataType().getResolvableStatus()), |
| is(ResolvableStatus.RESOLVED)); |
| } |
| |
| /** |
| * Checks self resolution when typedef hierarchical references are present. |
| */ |
| @Test |
| public void processSelfFileLinkingWithTypdefHierarchicalReference() |
| throws IOException, ParserException { |
| |
| YangNode node = |
| manager.getDataModel("src/test/resources/SelfFileLinkingWithTypdefHierarchicalReference.yang"); |
| |
| // Check whether the data model tree returned is of type module. |
| assertThat((node instanceof YangModule), is(true)); |
| |
| // Check whether the node type is set properly to module. |
| assertThat(node.getNodeType(), is(YangNodeType.MODULE_NODE)); |
| |
| // Check whether the module name is set correctly. |
| YangModule yangNode = (YangModule) node; |
| assertThat(yangNode.getName(), is("Test")); |
| |
| YangContainer yangContainer = (YangContainer) node.getChild().getNextSibling(); |
| |
| YangList yangList = (YangList) yangContainer.getChild(); |
| |
| ListIterator<YangLeaf> leafIterator = yangList.getListOfLeaf().listIterator(); |
| YangLeaf leafInfo = leafIterator.next(); |
| |
| assertThat(leafInfo.getLeafName(), is("invalid-interval")); |
| assertThat(leafInfo.getDataType().getDataTypeName(), is("FirstClass")); |
| assertThat(leafInfo.getDataType().getDataType(), is(YangDataTypes.DERIVED)); |
| |
| assertThat(((YangDerivedInfo<?>) leafInfo.getDataType().getDataTypeExtendedInfo()).getReferredTypeDef(), |
| is((YangTypeDef) yangList.getChild())); |
| assertThat((leafInfo.getDataType().getResolvableStatus()), |
| is(ResolvableStatus.RESOLVED)); |
| |
| YangTypeDef typeDef1 = (YangTypeDef) yangList.getChild(); |
| |
| assertThat(((YangDerivedInfo<?>) typeDef1.getTypeDefBaseType().getDataTypeExtendedInfo()).getReferredTypeDef(), |
| is((YangTypeDef) yangContainer.getChild().getNextSibling())); |
| assertThat((typeDef1.getTypeDefBaseType().getResolvableStatus()), |
| is(ResolvableStatus.RESOLVED)); |
| |
| YangTypeDef typeDef2 = (YangTypeDef) yangContainer.getChild().getNextSibling(); |
| |
| assertThat(((YangDerivedInfo<?>) typeDef2.getTypeDefBaseType().getDataTypeExtendedInfo()).getReferredTypeDef(), |
| is((YangTypeDef) node.getChild())); |
| assertThat((typeDef2.getTypeDefBaseType().getResolvableStatus()), |
| is(ResolvableStatus.RESOLVED)); |
| } |
| |
| /** |
| * Checks self resolution when typedef hierarchical references are present |
| * with last type is unresolved. |
| */ |
| @Test |
| public void processSelfFileLinkingWithTypdefHierarchicalRefUnresolved() |
| throws IOException, ParserException { |
| |
| YangNode node = |
| manager.getDataModel("src/test/resources/SelfFileLinkingWithTypdefHierarchicalRefUnresolved.yang"); |
| |
| // Check whether the data model tree returned is of type module. |
| assertThat((node instanceof YangModule), is(true)); |
| |
| // Check whether the node type is set properly to module. |
| assertThat(node.getNodeType(), is(YangNodeType.MODULE_NODE)); |
| |
| // Check whether the module name is set correctly. |
| YangModule yangNode = (YangModule) node; |
| assertThat(yangNode.getName(), is("Test")); |
| |
| YangContainer yangContainer = (YangContainer) node.getChild().getNextSibling(); |
| |
| YangList yangList = (YangList) yangContainer.getChild(); |
| |
| ListIterator<YangLeaf> leafIterator = yangList.getListOfLeaf().listIterator(); |
| YangLeaf leafInfo = leafIterator.next(); |
| |
| assertThat(leafInfo.getLeafName(), is("invalid-interval")); |
| assertThat(leafInfo.getDataType().getDataTypeName(), is("FirstClass")); |
| assertThat(leafInfo.getDataType().getDataType(), is(YangDataTypes.DERIVED)); |
| |
| assertThat(((YangDerivedInfo<?>) leafInfo.getDataType().getDataTypeExtendedInfo()).getReferredTypeDef(), |
| is((YangTypeDef) yangList.getChild())); |
| assertThat((leafInfo.getDataType().getResolvableStatus()), |
| is(ResolvableStatus.INTRA_FILE_RESOLVED)); |
| |
| YangTypeDef typeDef1 = (YangTypeDef) yangList.getChild(); |
| |
| assertThat(((YangDerivedInfo<?>) typeDef1.getTypeDefBaseType().getDataTypeExtendedInfo()).getReferredTypeDef(), |
| is((YangTypeDef) yangContainer.getChild().getNextSibling())); |
| assertThat((typeDef1.getTypeDefBaseType().getResolvableStatus()), |
| is(ResolvableStatus.INTRA_FILE_RESOLVED)); |
| |
| YangTypeDef typeDef2 = (YangTypeDef) yangContainer.getChild().getNextSibling(); |
| |
| assertThat(((YangDerivedInfo<?>) typeDef2.getTypeDefBaseType().getDataTypeExtendedInfo()).getReferredTypeDef(), |
| is((YangTypeDef) node.getChild())); |
| assertThat((typeDef2.getTypeDefBaseType().getResolvableStatus()), |
| is(ResolvableStatus.INTRA_FILE_RESOLVED)); |
| } |
| |
| /** |
| * Checks self resolution when type uses prefix of self module. |
| */ |
| @Test |
| public void processSelfFileLinkingWithTypeWithSelfModulePrefix() |
| throws IOException, ParserException { |
| |
| YangNode node = |
| manager.getDataModel("src/test/resources/SelfFileLinkingWithTypeWithSelfModulePrefix.yang"); |
| |
| // Check whether the data model tree returned is of type module. |
| assertThat((node instanceof YangModule), is(true)); |
| |
| // Check whether the node type is set properly to module. |
| assertThat(node.getNodeType(), is(YangNodeType.MODULE_NODE)); |
| |
| // Check whether the module name is set correctly. |
| YangModule yangNode = (YangModule) node; |
| assertThat(yangNode.getName(), is("Test")); |
| |
| YangContainer yangContainer = (YangContainer) node.getChild().getNextSibling(); |
| |
| YangList yangList = (YangList) yangContainer.getChild(); |
| |
| ListIterator<YangLeaf> leafIterator = yangList.getListOfLeaf().listIterator(); |
| YangLeaf leafInfo = leafIterator.next(); |
| |
| assertThat(leafInfo.getLeafName(), is("invalid-interval")); |
| assertThat(leafInfo.getDataType().getDataTypeName(), is("FirstClass")); |
| assertThat(leafInfo.getDataType().getDataType(), is(YangDataTypes.DERIVED)); |
| |
| assertThat(((YangDerivedInfo<?>) leafInfo.getDataType().getDataTypeExtendedInfo()).getReferredTypeDef(), |
| is((YangTypeDef) yangList.getChild())); |
| assertThat((leafInfo.getDataType().getResolvableStatus()), |
| is(ResolvableStatus.RESOLVED)); |
| |
| YangTypeDef typeDef1 = (YangTypeDef) yangList.getChild(); |
| |
| assertThat(((YangDerivedInfo<?>) typeDef1.getTypeDefBaseType().getDataTypeExtendedInfo()).getReferredTypeDef(), |
| is((YangTypeDef) yangContainer.getChild().getNextSibling())); |
| assertThat((typeDef1.getTypeDefBaseType().getResolvableStatus()), |
| is(ResolvableStatus.RESOLVED)); |
| |
| YangTypeDef typeDef2 = (YangTypeDef) yangContainer.getChild().getNextSibling(); |
| |
| assertThat(((YangDerivedInfo<?>) typeDef2.getTypeDefBaseType().getDataTypeExtendedInfo()).getReferredTypeDef(), |
| is((YangTypeDef) node.getChild())); |
| assertThat((typeDef2.getTypeDefBaseType().getResolvableStatus()), |
| is(ResolvableStatus.RESOLVED)); |
| } |
| |
| /** |
| * Checks self resolution when some type uses prefix of self module |
| * some uses external prefix. |
| */ |
| @Test |
| public void processSelfFileLinkingWithTypeWithSelfAndExternalPrefixMix() |
| throws IOException, ParserException { |
| |
| YangNode node = |
| manager.getDataModel("src/test/resources/SelfFileLinkingWithTypeWithSelfAndExternalPrefixMix.yang"); |
| |
| // Check whether the data model tree returned is of type module. |
| assertThat((node instanceof YangModule), is(true)); |
| |
| // Check whether the node type is set properly to module. |
| assertThat(node.getNodeType(), is(YangNodeType.MODULE_NODE)); |
| |
| // Check whether the module name is set correctly. |
| YangModule yangNode = (YangModule) node; |
| assertThat(yangNode.getName(), is("Test")); |
| |
| YangContainer yangContainer = (YangContainer) node.getChild().getNextSibling(); |
| |
| YangList yangList = (YangList) yangContainer.getChild(); |
| |
| ListIterator<YangLeaf> leafIterator = yangList.getListOfLeaf().listIterator(); |
| YangLeaf leafInfo = leafIterator.next(); |
| |
| assertThat(leafInfo.getLeafName(), is("invalid-interval")); |
| assertThat(leafInfo.getDataType().getDataTypeName(), is("FirstClass")); |
| assertThat(leafInfo.getDataType().getDataType(), is(YangDataTypes.DERIVED)); |
| |
| assertThat(((YangDerivedInfo<?>) leafInfo.getDataType().getDataTypeExtendedInfo()).getReferredTypeDef(), |
| is((YangTypeDef) yangList.getChild())); |
| assertThat((leafInfo.getDataType().getResolvableStatus()), |
| is(ResolvableStatus.INTRA_FILE_RESOLVED)); |
| |
| YangTypeDef typeDef1 = (YangTypeDef) yangList.getChild(); |
| |
| YangTypeDef typeDef2 = (YangTypeDef) yangContainer.getChild().getNextSibling(); |
| |
| assertThat(((YangDerivedInfo<?>) typeDef2.getTypeDefBaseType().getDataTypeExtendedInfo()).getReferredTypeDef(), |
| is((YangTypeDef) node.getChild())); |
| assertThat((typeDef2.getTypeDefBaseType().getResolvableStatus()), |
| is(ResolvableStatus.RESOLVED)); |
| } |
| |
| /** |
| * Check self resolution when type referred typedef is not available in |
| * file. |
| */ |
| @Test(expected = ParserException.class) |
| public void processSelfResolutionWhenTypeReferredTypedefNotDefined() |
| throws IOException, ParserException { |
| |
| YangNode node = |
| manager.getDataModel("src/test/resources/SelfResolutionWhenTypeReferredTypedefNotDefined.yang"); |
| } |
| |
| /** |
| * Checks self resolution when typedef and leaf using type are at different |
| * level where typedef is is not an ancestor of type. |
| */ |
| @Test(expected = ParserException.class) |
| public void processSelfFileLinkingTypedefNotFound() |
| throws IOException, ParserException { |
| |
| YangNode node = manager.getDataModel("src/test/resources/SelfFileLinkingTypedefNotFound.yang"); |
| } |
| |
| /** |
| * Checks hierarchical self resolution with self resolution failure scenario. |
| */ |
| @Test(expected = ParserException.class) |
| public void processSelfFileLinkingWithHierarchicalTypeFailureScenario() |
| throws IOException, ParserException { |
| |
| YangNode node = |
| manager.getDataModel("src/test/resources/SelfFileLinkingWithHierarchicalTypeFailureScenario.yang"); |
| } |
| } |