| /* |
| * 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.Rule; |
| import org.junit.Test; |
| import org.junit.rules.ExpectedException; |
| import org.onosproject.yangutils.datamodel.YangNode; |
| import org.onosproject.yangutils.datamodel.YangSubModule; |
| import org.onosproject.yangutils.parser.exceptions.ParserException; |
| import org.onosproject.yangutils.parser.impl.CustomExceptionMatcher; |
| import org.onosproject.yangutils.parser.impl.YangUtilsParserManager; |
| |
| import java.io.IOException; |
| |
| import static org.hamcrest.core.Is.is; |
| import static org.junit.Assert.assertThat; |
| |
| /** |
| * Test cases for testing belongsto listener functionality. |
| */ |
| public class BelongstoListenerTest { |
| |
| @Rule |
| public ExpectedException thrown = ExpectedException.none(); |
| |
| private final YangUtilsParserManager manager = new YangUtilsParserManager(); |
| |
| /** |
| * Checks if mandatory belongsto parameter "prefix" is not present. |
| */ |
| @Test |
| public void processBelongsToWithoutPrefix() throws IOException, ParserException { |
| thrown.expect(ParserException.class); |
| thrown.expectMessage("mismatched input '}' expecting 'prefix'"); |
| thrown.expect(CustomExceptionMatcher.errorLocation(4, 0)); |
| YangNode node = manager.getDataModel("src/test/resources/BelongsToWithoutPrefix.yang"); |
| } |
| |
| /** |
| * Checks that prefix must be present only once in belongsto. |
| */ |
| @Test |
| public void processBelongsToDualPrefix() throws IOException, ParserException { |
| thrown.expect(ParserException.class); |
| thrown.expectMessage("mismatched input 'prefix' expecting '}'"); |
| thrown.expect(CustomExceptionMatcher.errorLocation(5, 0)); |
| YangNode node = manager.getDataModel("src/test/resources/BelongsToDualPrefix.yang"); |
| } |
| |
| /** |
| * Checks if belongsto listener updates the date model tree. |
| */ |
| @Test |
| public void processBelongsToWithPrefix() throws IOException, ParserException { |
| |
| YangNode node = manager.getDataModel("src/test/resources/BelongsToWithPrefix.yang"); |
| YangSubModule yangNode = (YangSubModule) node; |
| assertThat(yangNode.getBelongsTo().getBelongsToModuleName(), is("ONOS")); |
| } |
| |
| /** |
| * Checks if mandatory parameter "belongsto" is present. |
| */ |
| @Test |
| public void processSubModuleWithoutBelongsTo() throws IOException, ParserException { |
| thrown.expect(ParserException.class); |
| thrown.expectMessage("mismatched input '}' expecting 'belongs-to'"); |
| thrown.expect(CustomExceptionMatcher.errorLocation(3, 0)); |
| YangNode node = manager.getDataModel("src/test/resources/SubModuleWithoutBelongsTo.yang"); |
| } |
| } |