/*
* Copyright 2015-2017 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.mongodb.core.geo;
import static org.hamcrest.Matchers.*;
import static org.junit.Assert.*;
import static org.springframework.data.mongodb.core.query.Criteria.*;
import static org.springframework.data.mongodb.core.query.Query.*;
import java.util.List;
import org.joda.time.LocalDate;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.geo.Box;
import org.springframework.data.geo.Circle;
import org.springframework.data.geo.GeoResults;
import org.springframework.data.geo.Metric;
import org.springframework.data.geo.Metrics;
import org.springframework.data.geo.Point;
import org.springframework.data.geo.Polygon;
import org.springframework.data.mongodb.config.AbstractMongoConfiguration;
import org.springframework.data.mongodb.core.MongoTemplate;
import org.springframework.data.mongodb.core.Venue;
import org.springframework.data.mongodb.core.query.NearQuery;
import org.springframework.data.mongodb.core.query.Query;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import com.mongodb.Mongo;
import com.mongodb.MongoClient;
import com.mongodb.WriteConcern;
/**
* @author Christoph Strobl
* @author Oliver Gierke
*/
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration
public abstract class AbstractGeoSpatialTests {
@Configuration
static class TestConfig extends AbstractMongoConfiguration {
@Override
protected String getDatabaseName() {
return "database";
}
@Override
public MongoClient mongoClient() {
return new MongoClient();
}
}
@Autowired MongoTemplate template;
@Before
public void setUp() {
template.setWriteConcern(WriteConcern.FSYNC_SAFE);
createIndex();
addVenues();
}
@After
public void tearDown() {
dropIndex();
removeVenues();
}
/**
* Create the index required to run the tests.
*/
protected abstract void createIndex();
/**
* Remove index
*/
protected abstract void dropIndex();
protected void removeVenues() {
template.dropCollection(Venue.class);
}
protected void addVenues() {
template.insert(new Venue("Penn Station", -73.99408, 40.75057));
template.insert(new Venue("10gen Office", -73.99171, 40.738868));
template.insert(new Venue("Flatiron Building", -73.988135, 40.741404));
template.insert(new Venue("Players Club", -73.997812, 40.739128));
template.insert(new Venue("City Bakery ", -73.992491, 40.738673));
template.insert(new Venue("Splash Bar", -73.992491, 40.738673));
template.insert(new Venue("Momofuku Milk Bar", -73.985839, 40.731698));
template.insert(new Venue("Shake Shack", -73.98820, 40.74164));
template.insert(new Venue("Penn Station", -73.99408, 40.75057));
template.insert(new Venue("Empire State Building", -73.98602, 40.74894));
template.insert(new Venue("Ulaanbaatar, Mongolia", 106.9154, 47.9245));
template.insert(new Venue("Maplewood, NJ", -74.2713, 40.73137));
}
@Test
public void geoNear() {
NearQuery geoNear = NearQuery.near(-73, 40, Metrics.KILOMETERS).num(10).maxDistance(150);
GeoResults<Venue> result = template.geoNear(geoNear, Venue.class);
assertThat(result.getContent().size(), is(not(0)));
assertThat(result.getAverageDistance().getMetric(), is((Metric) Metrics.KILOMETERS));
}
@Test
public void withinCenter() {
Circle circle = new Circle(-73.99171, 40.738868, 0.01);
List<Venue> venues = template.find(query(where("location").within(circle)), Venue.class);
assertThat(venues.size(), is(7));
}
@Test
public void withinCenterSphere() {
Circle circle = new Circle(-73.99171, 40.738868, 0.003712240453784);
List<Venue> venues = template.find(query(where("location").withinSphere(circle)), Venue.class);
assertThat(venues.size(), is(11));
}
@Test
public void withinBox() {
Box box = new Box(new Point(-73.99756, 40.73083), new Point(-73.988135, 40.741404));
List<Venue> venues = template.find(query(where("location").within(box)), Venue.class);
assertThat(venues.size(), is(4));
}
@Test
public void withinPolygon() {
Point first = new Point(-73.99756, 40.73083);
Point second = new Point(-73.99756, 40.741404);
Point third = new Point(-73.988135, 40.741404);
Point fourth = new Point(-73.988135, 40.73083);
Polygon polygon = new Polygon(first, second, third, fourth);
List<Venue> venues = template.find(query(where("location").within(polygon)), Venue.class);
assertThat(venues.size(), is(4));
}
@Test
public void nearSphere() {
Point point = new Point(-73.99171, 40.738868);
Query query = query(where("location").nearSphere(point).maxDistance(0.003712240453784));
List<Venue> venues = template.find(query, Venue.class);
assertThat(venues.size(), is(11));
}
@Test // DATAMONGO-1360
public void mapsQueryContainedInNearQuery() {
Query query = query(where("openingDate").lt(LocalDate.now()));
template.geoNear(NearQuery.near(1.5, 1.7).spherical(true).query(query), Venue.class);
}
}