| /* |
| * 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 org.junit.Test; |
| import org.onosproject.yangutils.datamodel.YangContainer; |
| 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.parser.exceptions.ParserException; |
| import org.onosproject.yangutils.parser.impl.YangUtilsParserManager; |
| |
| import java.io.IOException; |
| import java.util.ListIterator; |
| |
| import static org.hamcrest.core.Is.is; |
| import static org.junit.Assert.assertThat; |
| |
| /** |
| * Test cases for testing when listener functionality. |
| */ |
| public class WhenListenerTest { |
| |
| private final YangUtilsParserManager manager = new YangUtilsParserManager(); |
| |
| /** |
| * Checks if when listener updates the data model. |
| */ |
| @Test |
| public void processContainerSubStatementWhen() throws IOException, ParserException { |
| YangNode node = manager.getDataModel("src/test/resources/ContainerSubStatementWhen.yang"); |
| |
| YangModule yangNode = (YangModule) node; |
| assertThat(yangNode.getName(), is("Test")); |
| |
| YangList yangList = (YangList) yangNode.getChild(); |
| assertThat(yangList.getName(), is("interface-switching-capability")); |
| |
| YangContainer container = (YangContainer) yangList.getNextSibling(); |
| assertThat(container.getName(), is("time-division-multiplex-capable")); |
| |
| String expectedConstraint = "../switching-capability = 'TDM'"; |
| assertThat(container.getWhen().getCondition(), is(expectedConstraint)); |
| } |
| |
| /** |
| * Checks if when listener updates the data model. |
| */ |
| @Test |
| public void processLeafSubStatementWhen() throws IOException, ParserException { |
| YangNode node = manager.getDataModel("src/test/resources/LeafSubStatementWhen.yang"); |
| |
| YangModule yangNode = (YangModule) node; |
| assertThat(yangNode.getName(), is("Test")); |
| |
| ListIterator<YangLeaf> leafIterator = yangNode.getListOfLeaf().listIterator(); |
| YangLeaf leafInfo = leafIterator.next(); |
| |
| assertThat(leafInfo.getWhen().getCondition(), is("ifType != 'ethernet'")); |
| } |
| } |