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 FiltersAggregationIntegrationTest extends AbstractIntegrationTest {
private final String INDEX = "filters_aggregation";
private final String TYPE = "document";
@Test
public void testGetFiltersAggregation()
throws IOException {
createIndex(INDEX);
PutMappingResponse putMappingResponse = client().admin().indices().putMapping(new PutMappingRequest(INDEX)
.type(TYPE)
.source("{\"document\":{\"properties\":{\"msg\":{\"store\":true,\"type\":\"string\"}}}}")
).actionGet();
assertTrue(putMappingResponse.isAcknowledged());
index(INDEX, TYPE, null, "{\"msg\":\"warn\"}");
index(INDEX, TYPE, null, "{\"msg\":\"warn\"}");
index(INDEX, TYPE, null, "{\"msg\":\"error\"}");
index(INDEX, TYPE, null, "{\"msg\":\"other\"}");
refresh();
ensureSearchable(INDEX);
String query = "{\n" +
" \"query\" : {\n" +
" \"match_all\" : {}\n" +
" },\n" +
" \"aggs\" : {\n" +
" \"filters1\" : {\n" +
" \"filters\" : {\n" +
" \"filters\" : {\n" +
" \"errors\" : { \"term\" : { \"msg\" : \"error\"}},\n" +
" \"warnings\" : { \"term\" : { \"msg\" : \"warn\"}}\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());
FiltersAggregation filters = result.getAggregations().getFiltersAggregation("filters1");
assertEquals("filters1", filters.getName());
assertTrue(1L == filters.getBucketMap().get("errors").getCount());
assertTrue(2L == filters.getBucketMap().get("warnings").getCount());
Aggregation aggregation = result.getAggregations().getAggregation("filters1", FiltersAggregation.class);
assertTrue(aggregation instanceof FiltersAggregation);
FiltersAggregation filtersByType = (FiltersAggregation) aggregation;
assertEquals(filters, filtersByType);
Map<String, Class> nameToTypeMap = new HashMap<String, Class>();
nameToTypeMap.put("filters1", FiltersAggregation.class);
List<Aggregation> aggregations = result.getAggregations().getAggregations(nameToTypeMap);
assertEquals(1, aggregations.size());
assertTrue(aggregations.get(0) instanceof FiltersAggregation);
FiltersAggregation filtersWithMap = (FiltersAggregation) aggregations.get(0);
assertEquals(filters, filtersWithMap);
}
@Test
public void testGetAnonymousFiltersAggregation()
throws IOException {
createIndex(INDEX);
PutMappingResponse putMappingResponse = client().admin().indices().putMapping(new PutMappingRequest(INDEX)
.type(TYPE)
.source("{\"document\":{\"properties\":{\"msg\":{\"store\":true,\"type\":\"string\"}}}}")
).actionGet();
assertTrue(putMappingResponse.isAcknowledged());
index(INDEX, TYPE, null, "{\"msg\":\"warn\"}");
index(INDEX, TYPE, null, "{\"msg\":\"warn\"}");
index(INDEX, TYPE, null, "{\"msg\":\"error\"}");
index(INDEX, TYPE, null, "{\"msg\":\"other\"}");
refresh();
ensureSearchable(INDEX);
String query = "{\n" +
" \"query\" : {\n" +
" \"match_all\" : {}\n" +
" },\n" +
" \"aggs\" : {\n" +
" \"filters1\" : {\n" +
" \"filters\" : {\n" +
" \"filters\" : [\n" +
" { \"term\" : { \"msg\" : \"error\"}},\n" +
" { \"term\" : { \"msg\" : \"warn\"}}\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());
FiltersAggregation filters = result.getAggregations().getFiltersAggregation("filters1");
assertEquals("filters1", filters.getName());
assertEquals(2, filters.getBuckets().size());
assertEquals(1, filters.getBuckets().get(0).getCount().longValue());
assertEquals(2, filters.getBuckets().get(1).getCount().longValue());
Aggregation aggregation = result.getAggregations().getAggregation("filters1", FiltersAggregation.class);
assertTrue(aggregation instanceof FiltersAggregation);
FiltersAggregation filtersByType = (FiltersAggregation) aggregation;
assertEquals(filters, filtersByType);
Map<String, Class> nameToTypeMap = new HashMap<String, Class>();
nameToTypeMap.put("filters1", FiltersAggregation.class);
List<Aggregation> aggregations = result.getAggregations().getAggregations(nameToTypeMap);
assertEquals(1, aggregations.size());
assertTrue(aggregations.get(0) instanceof FiltersAggregation);
FiltersAggregation filtersWithMap = (FiltersAggregation) aggregations.get(0);
assertEquals(filters, filtersWithMap);
}
}