/*
* Copyright 2014 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.springframework.data.geo;
import static org.hamcrest.CoreMatchers.*;
import static org.junit.Assert.*;
import org.junit.Before;
import org.junit.Test;
import com.fasterxml.jackson.databind.ObjectMapper;
/**
* Integration tests for {@link GeoModule}.
*
* @author Oliver Gierke
*/
public class GeoModuleIntegrationTests {
ObjectMapper mapper;
@Before
public void setUp() {
this.mapper = new ObjectMapper();
this.mapper.registerModule(new GeoModule());
}
/**
* @see DATACMNS-475
*/
@Test
public void deserializesDistance() throws Exception {
String json = "{\"value\":10.0,\"metric\":\"KILOMETERS\"}";
Distance reference = new Distance(10.0, Metrics.KILOMETERS);
assertThat(mapper.readValue(json, Distance.class), is(reference));
assertThat(mapper.writeValueAsString(reference), is(json));
}
/**
* @see DATACMNS-475
*/
@Test
public void deserializesPoint() throws Exception {
String json = "{\"x\":10.0,\"y\":20.0}";
Point reference = new Point(10.0, 20.0);
assertThat(mapper.readValue(json, Point.class), is(reference));
assertThat(mapper.writeValueAsString(reference), is(json));
}
/**
* @see DATACMNS-475
*/
@Test
public void deserializesCircle() throws Exception {
String json = "{\"center\":{\"x\":10.0,\"y\":20.0},\"radius\":{\"value\":10.0,\"metric\":\"KILOMETERS\"}}";
Circle reference = new Circle(new Point(10.0, 20.0), new Distance(10, Metrics.KILOMETERS));
assertThat(mapper.readValue(json, Circle.class), is(reference));
assertThat(mapper.writeValueAsString(reference), is(json));
}
/**
* @see DATACMNS-475
*/
@Test
public void deserializesBox() throws Exception {
String json = "{\"first\":{\"x\":1.0,\"y\":2.0},\"second\":{\"x\":2.0,\"y\":3.0}}";
Box reference = new Box(new Point(1, 2), new Point(2, 3));
assertThat(mapper.readValue(json, Box.class), is(reference));
assertThat(mapper.writeValueAsString(reference), is(json));
}
/**
* @see DATACMNS-475
*/
@Test
public void deserializesPolygon() throws Exception {
String json = "{\"points\":[{\"x\":1.0,\"y\":2.0},{\"x\":2.0,\"y\":3.0},{\"x\":3.0,\"y\":4.0}]}";
Polygon reference = new Polygon(new Point(1, 2), new Point(2, 3), new Point(3, 4));
assertThat(mapper.readValue(json, Polygon.class), is(reference));
assertThat(mapper.writeValueAsString(reference), is(json));
}
}