/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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 javax.jdo.schema;

import java.io.File;
import java.io.FilenameFilter;
import javax.jdo.util.AbstractTest;
import javax.jdo.util.BatchTestRunner;
import javax.jdo.util.XMLTestUtil;

/**
 * Tests schema files.
 *
 * <p>
 */
public class XMLTest extends AbstractTest {

  /** */
  protected static final String BASEDIR = System.getProperty("basedir", ".");

  /** File prefix */
  protected static final String FILE_PREFIX = BASEDIR + "/src/test/resources/";

  /** */
  protected static final File JDO_XSD_FILE =
      new File(BASEDIR + "/target/classes/javax/jdo/jdo_2_2.xsd");

  /** */
  protected static final File ORM_XSD_FILE =
      new File(BASEDIR + "/target/classes/javax/jdo/orm_2_2.xsd");

  /** */
  protected static final File JDOQUERY_XSD_FILE =
      new File(BASEDIR + "/target/classes/javax/jdo/jdoquery_2_2.xsd");

  /** .xsd files */
  protected static final File[] XSD_FILES =
      new File[] {JDO_XSD_FILE, ORM_XSD_FILE, JDOQUERY_XSD_FILE};

  /** XSD metadata files. */
  protected static final File[] positiveXSDJDO = getFiles("Positive", "-xsd.jdo");

  protected static final File[] negativeXSDJDO = getFiles("Negative", "-xsd.jdo");
  protected static final File[] positiveXSDORM = getFiles("Positive", "-xsd.orm");
  protected static final File[] negativeXSDORM = getFiles("Negative", "-xsd.orm");
  protected static final File[] positiveXSDJDOQUERY = getFiles("Positive", "-xsd.jdoquery");
  protected static final File[] negativeXSDJDOQUERY = getFiles("Negative", "-xsd.jdoquery");

  /** DTD metadata files. */
  protected static final File[] positiveDTDJDO = getFiles("Positive", "-dtd.jdo");

  protected static final File[] negativeDTDJDO = getFiles("Negative", "-dtd.jdo");
  protected static final File[] positiveDTDORM = getFiles("Positive", "-dtd.orm");
  protected static final File[] negativeDTDORM = getFiles("Negative", "-dtd.orm");
  protected static final File[] positiveDTDJDOQUERY = getFiles("Positive", "-dtd.jdoquery");
  protected static final File[] negativeDTDJDOQUERY = getFiles("Negative", "-dtd.jdoquery");

  /** Returns array of files of matching file names. */
  protected static File[] getFiles(final String prefix, final String suffix) {
    FilenameFilter filter = (file, name) -> (name.startsWith(prefix) && name.endsWith(suffix));
    File dir = new File(FILE_PREFIX);
    return dir.listFiles(filter);
  }

  /** */
  public static void main(String args[]) {
    BatchTestRunner.run(XMLTest.class);
  }

  /** Test XSD files jdo.xsd, orm.xsd, and jdoquery.xsd. */
  public void testXSD() {
    XMLTestUtil util = new XMLTestUtil();
    appendMessage(util.checkXMLNonValidating(XSD_FILES));
    failOnError();
  }

  /** Test XSD based .jdo, .orm and .jdoquery files. */
  public void testXSDBased() {
    XMLTestUtil util = new XMLTestUtil();
    appendMessage(util.checkXML(positiveXSDJDO, true));
    appendMessage(util.checkXML(negativeXSDJDO, false));
    appendMessage(util.checkXML(positiveXSDORM, true));
    appendMessage(util.checkXML(negativeXSDORM, false));
    appendMessage(util.checkXML(positiveXSDJDOQUERY, true));
    appendMessage(util.checkXML(negativeXSDJDOQUERY, false));
    failOnError();
  }

  /** Test DTD based .jdo, .orm and .jdoquery files. */
  public void testDTDBased() {
    XMLTestUtil util = new XMLTestUtil();
    appendMessage(util.checkXML(positiveDTDJDO, true));
    appendMessage(util.checkXML(negativeDTDJDO, false));
    appendMessage(util.checkXML(positiveDTDORM, true));
    appendMessage(util.checkXML(negativeDTDORM, false));
    appendMessage(util.checkXML(positiveDTDJDOQUERY, true));
    appendMessage(util.checkXML(negativeDTDJDOQUERY, false));
    failOnError();
  }
}