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/**
* ============LICENSE_START=======================================================
* org.onap.aai
* ================================================================================
* Copyright (c) 2018-2019 AT&T Intellectual Property. All rights reserved.
* Copyright (c) 2018-2019 European Software Marketing Ltd.
* ================================================================================
* 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.
* ============LICENSE_END=========================================================
*/
package org.onap.aai.validation.modeldriven.parser;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import java.io.File;
import java.util.ArrayList;
import java.util.List;
import org.dom4j.Element;
import org.dom4j.Node;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.ExpectedException;
public class TestXmlModelParser {
static {
System.setProperty("APP_HOME", ".");
}
private static final String CONNECTOR_MODEL_ID = "460c6de2-a92b-4e3b-9ba3-538ce782b2fa";
private static final String MODEL_ID_ATTRIBUTE = "model-name-version-id";
private Element modelElement;
@Rule
public ExpectedException exception = ExpectedException.none();
@Before
public void setUp() throws Exception {
File modelFile = new File("src/test/resources/model-validation/model-parser/all-models.xml");
Element modelsElement = XMLModelParser.parse(modelFile, false);
modelElement = XMLModelParser.getModelElementWithId(modelsElement, MODEL_ID_ATTRIBUTE, CONNECTOR_MODEL_ID);
}
@Test
public void testParseXmlModelFile() throws Exception {
assertEquals("Invalid model element name.", "model", modelElement.getName());
}
@Test
public void testGetAttributes() throws Exception {
String attrsXPath = "metadata/metadatum/metaname";
List<Node> attrNodes = XMLModelParser.getObjectsFromXPath(modelElement, attrsXPath);
assertEquals("Unexpected number of attributes.", 2, attrNodes.size());
List<String> validAttrs = new ArrayList<>();
validAttrs.add("a");
validAttrs.add("b");
List<String> actualAttrs = new ArrayList<>();
for (Node node : attrNodes) {
actualAttrs.add(node.getText());
}
assertTrue("Unexpected attribute names.", validAttrs.containsAll(actualAttrs));
}
@Test
public void testGetRelatedObjects() throws Exception {
String relObjsXPath = "model-elements/model-element";
List<Node> relatedNodes = XMLModelParser.getObjectsFromXPath(modelElement, relObjsXPath);
assertEquals("Unexpected number of related objects.", 1, relatedNodes.size());
Node relatedNode = relatedNodes.get(0).selectSingleNode("model-element-uuid");
assertEquals("Unexpected related object UUID.", "71b825be-febf-45f7-b86a-ca0e3de19c90", relatedNode.getText());
}
@Test
public void testModelValidationFailure() throws Exception {
File modelFile = new File("src/test/resources/model-validation/model-parser/all-models.xml");
assertNull("Validation failure should result in null being returned.", XMLModelParser.parse(modelFile, true));
}
}
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