/** 
 * ============LICENSE_START=======================================================
 * org.onap.aai
 * ================================================================================
 * Copyright © 2017-18 AT&T Intellectual Property. All rights reserved.
 * ================================================================================
 * 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.nodes;

import org.eclipse.persistence.jaxb.dynamic.DynamicJAXBContext;
import org.junit.Ignore;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.ExpectedException;
import org.junit.runner.RunWith;
import org.onap.aai.nodes.NodeIngestor;
import org.onap.aai.setup.SchemaLocationsBean;
import org.onap.aai.setup.SchemaVersion;
import org.onap.aai.setup.SchemaVersions;
import org.onap.aai.testutils.SchemaIncompleteTranslator;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.TestPropertySource;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.w3c.dom.Document;

import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.OutputStream;
import java.io.OutputStreamWriter;

import javax.xml.transform.OutputKeys;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerException;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.StreamResult;
@Ignore
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(classes = {SchemaLocationsBean.class, SchemaVersions.class, SchemaIncompleteTranslator.class, NodeIngestor.class})
@TestPropertySource(properties = { "schema.ingest.file = src/test/resources/forWiringTests/schema-ingest-wiring-test.properties" })
//@SpringBootTest
public class NodeValidatorSchemaIncompleteTest {
	@Autowired
	NodeIngestor ni;
	
	//set thrown.expect to whatever a specific test needs
	//this establishes a default of expecting no exceptions to be thrown
	@Rule
	public ExpectedException thrown = ExpectedException.none();

	//Throws a NullPointerException because a JavaType is referenced, but not defined
	@Test
	public void testIncompleteCombinedSchema() throws TransformerException, IOException, IllegalStateException {
		thrown.expect(NullPointerException.class);

		
		ByteArrayOutputStream buffer = new ByteArrayOutputStream();
		printDocument(ni.getSchema(new SchemaVersion("v12")),buffer);
	}
	
	public static void printDocument(Document doc, OutputStream out) throws IOException, TransformerException {
	    TransformerFactory tf = TransformerFactory.newInstance();
	    Transformer transformer = tf.newTransformer();
	    transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "no");
	    transformer.setOutputProperty(OutputKeys.METHOD, "xml");
	    transformer.setOutputProperty(OutputKeys.INDENT, "yes");
	    transformer.setOutputProperty(OutputKeys.ENCODING, "UTF-8");
	    transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "4");

	    transformer.transform(new DOMSource(doc), 
	         new StreamResult(new OutputStreamWriter(out, "UTF-8")));
	}

}