lucene/core/src/test/org/apache/lucene/document/TestLatLonShapeEncoding.java

/*
 * 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 org.apache.lucene.document;

import org.apache.lucene.geo.Component2D;
import org.apache.lucene.geo.GeoEncodingUtils;
import org.apache.lucene.geo.GeoTestUtil;
import org.apache.lucene.geo.LatLonGeometry;
import org.apache.lucene.geo.Polygon;

/** Test case for LatLonShape encoding */
public class TestLatLonShapeEncoding extends BaseShapeEncodingTestCase {

  @Override
  protected int encodeX(double x) {
    return GeoEncodingUtils.encodeLongitude(x);
  }

  @Override
  protected int encodeY(double y) {
    return GeoEncodingUtils.encodeLatitude(y);
  }

  @Override
  protected double decodeX(int xEncoded) {
    return GeoEncodingUtils.decodeLongitude(xEncoded);
  }

  @Override
  protected double decodeY(int yEncoded) {
    return GeoEncodingUtils.decodeLatitude(yEncoded);
  }

  @Override
  protected double nextX() {
    return GeoTestUtil.nextLongitude();
  }

  @Override
  protected double nextY() {
    return GeoTestUtil.nextLatitude();
  }

  @Override
  protected Polygon nextPolygon() {
    return GeoTestUtil.nextPolygon();
  }

  @Override
  protected Component2D createPolygon2D(Object polygon) {
    return LatLonGeometry.create((Polygon)polygon);
  }
}