| /* |
| * 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.parser.impl.listeners; |
| |
| import java.io.IOException; |
| import java.util.List; |
| import java.util.ListIterator; |
| import org.junit.Test; |
| import org.onosproject.yangutils.datamodel.YangDataTypes; |
| import org.onosproject.yangutils.datamodel.YangLeaf; |
| import org.onosproject.yangutils.datamodel.YangLeafList; |
| 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.YangType; |
| import org.onosproject.yangutils.datamodel.YangUnion; |
| 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 union listener. |
| */ |
| public class UnionListenerTest { |
| |
| private final YangUtilsParserManager manager = new YangUtilsParserManager(); |
| |
| /** |
| * Checks union when type is in leaf. |
| */ |
| @Test |
| public void processUnionWhenTypeInLeaf() throws IOException, ParserException { |
| |
| YangNode node = manager.getDataModel("src/test/resources/UnionWhenTypeInLeaf.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")); |
| |
| YangList yangList = (YangList) yangNode.getChild(); |
| assertThat(yangList.getName(), is("valid")); |
| |
| ListIterator<YangLeaf> leafIterator = yangList.getListOfLeaf().listIterator(); |
| YangLeaf leafInfo = leafIterator.next(); |
| |
| assertThat(leafInfo.getName(), is("invalid-interval")); |
| |
| assertThat(leafInfo.getDataType().getDataType(), is(YangDataTypes.UNION)); |
| assertThat(leafInfo.getDataType().getDataTypeName(), is("union")); |
| |
| YangUnion yangUnion = (YangUnion) leafInfo.getDataType().getDataTypeExtendedInfo(); |
| |
| List<YangType<?>> typeList = yangUnion.getTypeList(); |
| ListIterator<YangType<?>> typeListIterator = typeList.listIterator(); |
| YangType<?> yangType = typeListIterator.next(); |
| |
| assertThat(yangType.getDataTypeName(), is("int32")); |
| assertThat(yangType.getDataType(), is(YangDataTypes.INT32)); |
| |
| YangType<?> yangTypeEnum = typeListIterator.next(); |
| |
| assertThat(yangTypeEnum.getDataTypeName(), is("enumeration")); |
| assertThat(yangTypeEnum.getDataType(), is(YangDataTypes.ENUMERATION)); |
| } |
| |
| /** |
| * Checks union when type is in leaflist. |
| */ |
| @Test |
| public void processUnionWhenTypeInLeafList() throws IOException, ParserException { |
| |
| YangNode node = manager.getDataModel("src/test/resources/UnionWhenTypeInLeafList.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")); |
| |
| YangList yangList = (YangList) yangNode.getChild(); |
| assertThat(yangList.getName(), is("valid")); |
| |
| ListIterator<YangLeafList> leafListIterator = yangList.getListOfLeafList().listIterator(); |
| YangLeafList leafListInfo = leafListIterator.next(); |
| |
| assertThat(leafListInfo.getName(), is("invalid-interval")); |
| |
| assertThat(leafListInfo.getDataType().getDataType(), is(YangDataTypes.UNION)); |
| assertThat(leafListInfo.getDataType().getDataTypeName(), is("union")); |
| |
| YangUnion yangUnion = (YangUnion) leafListInfo.getDataType().getDataTypeExtendedInfo(); |
| |
| List<YangType<?>> typeList = yangUnion.getTypeList(); |
| ListIterator<YangType<?>> typeListIterator = typeList.listIterator(); |
| YangType<?> yangType = typeListIterator.next(); |
| |
| assertThat(yangType.getDataTypeName(), is("int32")); |
| assertThat(yangType.getDataType(), is(YangDataTypes.INT32)); |
| |
| YangType<?> yangTypeEnum = typeListIterator.next(); |
| |
| assertThat(yangTypeEnum.getDataTypeName(), is("enumeration")); |
| assertThat(yangTypeEnum.getDataType(), is(YangDataTypes.ENUMERATION)); |
| } |
| |
| /** |
| * Checks union with empty type. |
| */ |
| @Test (expected = ParserException.class) |
| public void processUnionWithEmptyType() throws IOException, ParserException { |
| |
| YangNode node = manager.getDataModel("src/test/resources/UnionWithEmptyType.yang"); |
| } |
| } |