package io.searchbox.core.search.aggregation;
import io.searchbox.common.AbstractIntegrationTest;
import io.searchbox.core.Search;
import io.searchbox.core.SearchResult;
import org.elasticsearch.action.admin.indices.mapping.put.PutMappingRequest;
import org.elasticsearch.action.admin.indices.mapping.put.PutMappingResponse;
import org.elasticsearch.test.ESIntegTestCase;
import org.junit.Test;
import java.io.IOException;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
/**
* @author cfstout
*/
@ESIntegTestCase.ClusterScope (scope = ESIntegTestCase.Scope.TEST, numDataNodes = 1)
public class GeoDistanceAggregationTest extends AbstractIntegrationTest {
private final String INDEX = "geo_distance_aggregation";
private final String TYPE = "document";
@Test
public void testGetGeoDistanceAggregationWithProperName()
throws IOException {
createIndex(INDEX);
PutMappingResponse putMappingResponse = client().admin().indices().putMapping(new PutMappingRequest(INDEX)
.type(TYPE)
.source("{\"document\":{\"properties\":{\"location\":{\"store\":true,\"type\":\"geo_point\"}}}}")
).actionGet();
assertTrue(putMappingResponse.isAcknowledged());
index(INDEX, TYPE, null, "{\"location\" : {\"lat\" : 30.337991,\"lon\" : -97.807305},\"tag\" : [\"food\", \"family\"]}");
index(INDEX, TYPE, null, "{\"location\" : {\"lat\" : 30.337991,\"lon\" : -97.807305},\"tag\" : [\"food\", \"family\"]}");
index(INDEX, TYPE, null, "{\"location\" : {\"lat\" : 30.337991,\"lon\" : -97.807305},\"tag\" : [\"food\", \"family\"]}");
index(INDEX, TYPE, null, "{\"location\" : {\"lat\" : 30.400026, \"lon\" : -97.737343 } }");
index(INDEX, TYPE, null, "{\"location\" : {\"lat\" : 30.257877, \"lon\" : -97.738726 } }");
refresh();
ensureSearchable(INDEX);
String query = "{\n" +
" \"query\" : {\n" +
" \"match_all\" : {}\n" +
" },\n" +
" \"aggs\" : {\n" +
" \"rings\" : {\n" +
" \"geo_distance\" : {\n" +
" \"field\" : \"location\",\n" +
" \"origin\" : {\n" +
" \"lat\": 30.274707,\n" +
" \"lon\": -97.740527\n" +
" },\n" +
" \"unit\" : \"mi\",\n" +
" \"ranges\" : [\n" +
" { \"to\" : 5 }, \n" +
" { \"from\" : 5, \"to\" : 7 }, \n" +
" { \"from\" : 7} \n" +
" ]\n " +
" }\n" +
" }\n" +
" }\n" +
"}";
Search search = new Search.Builder(query)
.addIndex(INDEX)
.addType(TYPE)
.build();
SearchResult result = client.execute(search);
assertTrue(result.getErrorMessage(), result.isSucceeded());
GeoDistanceAggregation geoDistance = result.getAggregations().getGeoDistanceAggregation("rings");
assertEquals("rings", geoDistance.getName());
assertEquals(3, geoDistance.getBuckets().size());
assertTrue(1L == geoDistance.getBuckets().get(0).getCount());
assertEquals(new Double(5), geoDistance.getBuckets().get(0).getTo());
assertEquals(new Double(0), geoDistance.getBuckets().get(0).getFrom());
assertTrue(3L == geoDistance.getBuckets().get(1).getCount());
assertEquals(new Double(5), geoDistance.getBuckets().get(1).getFrom());
assertEquals(new Double(7), geoDistance.getBuckets().get(1).getTo());
assertTrue(1L == geoDistance.getBuckets().get(2).getCount());
assertEquals(new Double(7), geoDistance.getBuckets().get(2).getFrom());
assertNull(geoDistance.getBuckets().get(2).getTo());
Aggregation aggregation = result.getAggregations().getAggregation("rings", GeoDistanceAggregation.class);
assertTrue(aggregation instanceof GeoDistanceAggregation);
GeoDistanceAggregation geoDistanceByName = (GeoDistanceAggregation) aggregation;
assertEquals(geoDistance, geoDistanceByName);
Map<String, Class> nameToTypeMap = new HashMap<String, Class>();
nameToTypeMap.put("rings", GeoDistanceAggregation.class);
List<Aggregation> aggregations = result.getAggregations().getAggregations(nameToTypeMap);
assertEquals(1, aggregations.size());
assertTrue(aggregations.get(0) instanceof GeoDistanceAggregation);
GeoDistanceAggregation geoDistanceWithMap = (GeoDistanceAggregation) aggregations.get(0);
assertEquals(geoDistance, geoDistanceWithMap);
}
@Test
public void testBadAggregationQueryResult()
throws IOException {
createIndex(INDEX);
PutMappingResponse putMappingResponse = client().admin().indices().putMapping(new PutMappingRequest(INDEX)
.type(TYPE)
.source("{\"document\":{\"properties\":{\"location\":{\"store\":true,\"type\":\"geo_point\"}}}}")
).actionGet();
assertTrue(putMappingResponse.isAcknowledged());
index(INDEX, TYPE, null, "{\"location\" : {\"lat\" : 30.337991,\"lon\" : -97.807305},\"tag\" : [\"food\", \"family\"]}");
index(INDEX, TYPE, null, "{\"location\" : {\"lat\" : 30.337991,\"lon\" : -97.807305},\"tag\" : [\"food\", \"family\"]}");
index(INDEX, TYPE, null, "{\"location\" : {\"lat\" : 30.337991,\"lon\" : -97.807305},\"tag\" : [\"food\", \"family\"]}");
index(INDEX, TYPE, null, "{\"location\" : {\"lat\" : 30.400026, \"lon\" : -97.737343 } }");
index(INDEX, TYPE, null, "{\"location\" : {\"lat\" : 30.257877, \"lon\" : -97.738726 } }");
refresh();
ensureSearchable(INDEX);
String query = "{\n" +
" \"query\" : {\n" +
" \"match_all\" : {}\n" +
" },\n" +
" \"aggs\" : {\n" +
" \"rings\" : {\n" +
" \"geo_distance\" : {\n" +
" \"field\" : \"bad_field\",\n" +
" \"origin\" : {\n" +
" \"lat\": 30.274707,\n" +
" \"lon\": -97.740527\n" +
" },\n" +
" \"unit\" : \"mi\",\n" +
" \"ranges\" : [\n" +
" { \"to\" : 5 }, \n" +
" { \"from\" : 5, \"to\" : 7 }, \n" +
" { \"from\" : 7} \n" +
" ]\n " +
" }\n" +
" }\n" +
" }\n" +
"}";
Search search = new Search.Builder(query)
.addIndex(INDEX)
.addType(TYPE)
.build();
SearchResult result = client.execute(search);
assertTrue(result.getErrorMessage(), result.isSucceeded());
GeoDistanceAggregation geoDistance = result.getAggregations().getGeoDistanceAggregation("rings");
assertEquals("rings", geoDistance.getName());
assertEquals(3, geoDistance.getBuckets().size());
assertTrue(0L == geoDistance.getBuckets().get(0).getCount());
assertEquals(new Double(5), geoDistance.getBuckets().get(0).getTo());
assertEquals(new Double(0), geoDistance.getBuckets().get(0).getFrom());
assertTrue(0L == geoDistance.getBuckets().get(1).getCount());
assertEquals(new Double(5), geoDistance.getBuckets().get(1).getFrom());
assertEquals(new Double(7), geoDistance.getBuckets().get(1).getTo());
assertTrue(0L == geoDistance.getBuckets().get(2).getCount());
assertEquals(new Double(7), geoDistance.getBuckets().get(2).getFrom());
assertNull(geoDistance.getBuckets().get(2).getTo());
Aggregation aggregation = result.getAggregations().getAggregation("rings", GeoDistanceAggregation.class);
assertTrue(aggregation instanceof GeoDistanceAggregation);
GeoDistanceAggregation geoDistanceByName = (GeoDistanceAggregation) aggregation;
assertEquals(geoDistance, geoDistanceByName);
Map<String, Class> nameToTypeMap = new HashMap<String, Class>();
nameToTypeMap.put("rings", GeoDistanceAggregation.class);
List<Aggregation> aggregations = result.getAggregations().getAggregations(nameToTypeMap);
assertEquals(1, aggregations.size());
assertTrue(aggregations.get(0) instanceof GeoDistanceAggregation);
GeoDistanceAggregation geoDistanceWithMap = (GeoDistanceAggregation) aggregations.get(0);
assertEquals(geoDistance, geoDistanceWithMap);
}
}