/*
    * Copyright 2015-2022 the original author or authors.
    *
    * 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.bremersee.geojson;
  
  import static org.assertj.core.api.Assertions.assertThat;
  
  import java.util.List;
  import java.util.Map;
  import org.assertj.core.api.junit.jupiter.SoftAssertionsExtension;
  import org.junit.jupiter.api.Test;
  import org.junit.jupiter.api.extension.ExtendWith;
  import org.locationtech.jts.geom.Geometry;
  import org.locationtech.jts.geom.GeometryCollection;
  import org.locationtech.jts.geom.LineString;
  import org.locationtech.jts.geom.MultiLineString;
  import org.locationtech.jts.geom.MultiPoint;
  import org.locationtech.jts.geom.MultiPolygon;
  import org.locationtech.jts.geom.Point;
  import org.locationtech.jts.geom.Polygon;
  import tools.jackson.core.type.TypeReference;
  import tools.jackson.databind.json.JsonMapper;
  
  /**
   * The geo json object mapper module test.
   *
   * @author Christian Bremer
   */
  @ExtendWith(SoftAssertionsExtension.class)
  class GeoJsonObjectMapperModuleTest {
  
    private static final GeoJsonGeometryFactory geometryFactory = new GeoJsonGeometryFactory();
  
    private static final JsonMapper target = JsonMapper.builder()
        .addModules(new GeoJsonObjectMapperModule(geometryFactory, true, true))
        .build();
  
    /**
     * Map point.
     */
    @Test
    void mapPoint() {
      var expected = geometryFactory.createPoint(1.234, 5.6789);
      var json = target.writerWithDefaultPrettyPrinter().writeValueAsString(expected);
      System.out.println(json);
  
      var actual = target.readValue(json, Point.class);
      //noinspection unchecked
      assertThat(actual).isEqualTo(expected);
    }
  
    /**
     * Map line string.
     */
    @Test
    void mapLineString() {
      var expected = geometryFactory.createGeometryFromWellKnownText(
          "LINESTRING (0 0, 0 1, 1 1, 1 0, 0 0)");
      var json = target.writerWithDefaultPrettyPrinter().writeValueAsString(expected);
      System.out.println(json);
  
      var actual = target.readValue(json, LineString.class);
      //noinspection unchecked
      assertThat(actual).isEqualTo(expected);
    }
  
    /**
     * Map polygon.
     */
    @Test
    void mapPolygon() {
      var expected = geometryFactory.createGeometryFromWellKnownText(
          "POLYGON ((0 0, 0 1, 1 1, 1 0, 0 0))");
      var json = target.writerWithDefaultPrettyPrinter().writeValueAsString(expected);
      System.out.println(json);
  
      var actual = target.readValue(json, Polygon.class);
      //noinspection unchecked
      assertThat(actual).isEqualTo(expected);
    }
  
    /**
     * Map multi point.
     */
    @Test
    void mapMultiPoint() {
     var expected = geometryFactory.createGeometryFromWellKnownText(
         "MULTIPOINT ((1 2), (6 7))");
     var json = target.writerWithDefaultPrettyPrinter().writeValueAsString(expected);
     System.out.println(json);
 
     var actual = target.readValue(json, MultiPoint.class);
     //noinspection unchecked
     assertThat(actual).isEqualTo(expected);
   }
 
   /**
    * Map multi line string.
    */
   @Test
   void mapMultiLineString() {
     var expected = geometryFactory.createGeometryFromWellKnownText(
         "MULTILINESTRING ((0 0, 0 1, 1 1, 1 0, 0 0), (2 2, 2 4, 4 4, 4 2, 2 2))");
     var json = target.writerWithDefaultPrettyPrinter().writeValueAsString(expected);
     System.out.println(json);
 
     var actual = target.readValue(json, MultiLineString.class);
     //noinspection unchecked
     assertThat(actual).isEqualTo(expected);
   }
 
   /**
    * Map multi polygon.
    */
   @Test
   void mapMultiPolygon() {
     var expected = geometryFactory.createGeometryFromWellKnownText(
         "MULTIPOLYGON (((0 0, 0 1, 1 1, 1 0, 0 0)), ((0 0, 0 1, 1 1, 1 0, 0 0), "
             + "(0.1 0.1, 0.1 0.2, 0.2 0.2, 0.2 0.1, 0.1 0.1), "
             + "(0.8 0.8, 0.8 0.9, 0.9 0.9, 0.9 0.8, 0.8 0.8)))");
     var json = target.writerWithDefaultPrettyPrinter().writeValueAsString(expected);
     System.out.println(json);
 
     var actual = target.readValue(json, MultiPolygon.class);
     //noinspection unchecked
     assertThat(actual).isEqualTo(expected);
   }
 
   /**
    * Map geometry collection.
    */
   @Test
   void mapGeometryCollection() {
     var expected = geometryFactory.createGeometryFromWellKnownText(
         "GEOMETRYCOLLECTION (POINT (-17.8 -6.001), LINESTRING (0 0, 0 1, 1 1, 1 0, 0 0), "
             + "POLYGON ((0 0, 0 1, 1 1, 1 0, 0 0)), MULTIPOINT ((5.5 -3.3)), "
             + "MULTILINESTRING ((0 0, 0 1, 1 1, 1 0, 0 0), (2 2, 2 4, 4 4, 4 2, 2 2)), "
             + "MULTIPOLYGON (((0 0, 0 1, 1 1, 1 0, 0 0)), ((0 0, 0 1, 1 1, 1 0, 0 0), "
             + "(0.1 0.1, 0.1 0.2, 0.2 0.2, 0.2 0.1, 0.1 0.1), "
             + "(0.8 0.8, 0.8 0.9, 0.9 0.9, 0.9 0.8, 0.8 0.8))), "
             + "GEOMETRYCOLLECTION (POINT (17.8 6.001)))");
     var json = target.writerWithDefaultPrettyPrinter().writeValueAsString(expected);
     System.out.println(json);
 
     var actual = target.readValue(json, GeometryCollection.class);
     assertThat(GeoJsonGeometryFactory.equals(actual, expected))
         .isTrue();
   }
 
   /**
    * Map feature.
    */
   @Test
   void mapFeature() {
     var lineString = geometryFactory.createGeometryFromWellKnownText(
         "LINESTRING (0 0, 0 1, 1 1, 1 0, 0 0)");
     var expected = new GeoJsonFeature<Geometry, Map<String, Object>>(
         "987",
         lineString,
         true,
         Map.of("foo", "bar"));
     var json = target.writerWithDefaultPrettyPrinter().writeValueAsString(expected);
     System.out.println(json);
     GeoJsonFeature<Geometry, Map<String, Object>> actual = target
         .readValue(json, new TypeReference<>() {
         });
     assertThat(actual)
         .isEqualTo(expected);
   }
 
   /**
    * Map feature collection.
    */
   @Test
   void mapFeatureCollection() {
     var lineString = geometryFactory.createGeometryFromWellKnownText(
         "LINESTRING (0 0, 0 1, 1 1, 1 0, 0 0)");
     var f0 = new GeoJsonFeature<Geometry, Object>(
         "986",
         lineString,
         false,
         Map.of("foo", "bar"));
     var f1 = new GeoJsonFeature<Geometry, Object>(
         "987",
         lineString,
         false,
         Map.of("foo", "bar"));
     var expected = new GeoJsonFeatureCollection<>(List.of(f0, f1), true);
     var json = target.writerWithDefaultPrettyPrinter().writeValueAsString(expected);
     System.out.println(json);
     GeoJsonFeatureCollection<Geometry, Object> actual = target
         .readValue(json, new TypeReference<>() {
         });
     assertThat(actual)
         .isEqualTo(expected);
   }
 
 }