| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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.apache.lucene.spatial.vector; |
| |
| import java.io.IOException; |
| import java.text.ParseException; |
| |
| import org.apache.lucene.document.Document; |
| import org.apache.lucene.document.FieldType; |
| import org.apache.lucene.search.MatchAllDocsQuery; |
| import org.apache.lucene.search.Query; |
| import org.apache.lucene.spatial.SpatialMatchConcern; |
| import org.apache.lucene.spatial.StrategyTestCase; |
| import org.apache.lucene.spatial.query.SpatialArgs; |
| import org.apache.lucene.spatial.query.SpatialOperation; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.locationtech.spatial4j.context.SpatialContext; |
| import org.locationtech.spatial4j.shape.Circle; |
| import org.locationtech.spatial4j.shape.Point; |
| |
| public class TestPointVectorStrategy extends StrategyTestCase { |
| |
| @Before |
| @Override |
| public void setUp() throws Exception { |
| super.setUp(); |
| this.ctx = SpatialContext.GEO; |
| } |
| |
| @Test |
| public void testCircleShapeSupport() { |
| this.strategy = PointVectorStrategy.newInstance(ctx, getClass().getSimpleName()); |
| Circle circle = ctx.makeCircle(ctx.makePoint(0, 0), 10); |
| SpatialArgs args = new SpatialArgs(SpatialOperation.Intersects, circle); |
| Query query = this.strategy.makeQuery(args); |
| |
| assertNotNull(query); |
| } |
| |
| @Test(expected = UnsupportedOperationException.class) |
| public void testInvalidQueryShape() { |
| this.strategy = PointVectorStrategy.newInstance(ctx, getClass().getSimpleName()); |
| Point point = ctx.makePoint(0, 0); |
| SpatialArgs args = new SpatialArgs(SpatialOperation.Intersects, point); |
| this.strategy.makeQuery(args); |
| } |
| |
| @Test |
| public void testCitiesIntersectsBBox() throws IOException { |
| // note: does not require docValues |
| this.strategy = PointVectorStrategy.newInstance(ctx, getClass().getSimpleName()); |
| getAddAndVerifyIndexedDocuments(DATA_WORLD_CITIES_POINTS); |
| executeQueries(SpatialMatchConcern.FILTER, QTEST_Cities_Intersects_BBox); |
| } |
| |
| @Test |
| public void testFieldOptions() throws IOException, ParseException { |
| // It's not stored; test it isn't. |
| this.strategy = PointVectorStrategy.newInstance(ctx, getClass().getSimpleName()); |
| adoc("99", "POINT(-5.0 8.2)"); |
| commit(); |
| SearchResults results = executeQuery(new MatchAllDocsQuery(), 1); |
| Document document = results.results.get(0).document; |
| assertNull("not stored", document.getField(strategy.getFieldName() + PointVectorStrategy.SUFFIX_X)); |
| assertNull("not stored", document.getField(strategy.getFieldName() + PointVectorStrategy.SUFFIX_Y)); |
| deleteAll(); |
| |
| // Now we mark it stored. We also disable pointvalues... |
| FieldType fieldType = new FieldType(PointVectorStrategy.DEFAULT_FIELDTYPE); |
| fieldType.setStored(true); |
| fieldType.setDimensions(0, 0);//disable point values |
| this.strategy = new PointVectorStrategy(ctx, getClass().getSimpleName(), fieldType); |
| adoc("99", "POINT(-5.0 8.2)"); |
| commit(); |
| results = executeQuery(new MatchAllDocsQuery(), 1); |
| document = results.results.get(0).document; |
| assertEquals("stored", -5.0, document.getField(strategy.getFieldName() + PointVectorStrategy.SUFFIX_X).numericValue()); |
| assertEquals("stored", 8.2, document.getField(strategy.getFieldName() + PointVectorStrategy.SUFFIX_Y).numericValue()); |
| |
| // Test a query fails without point values |
| expectThrows(UnsupportedOperationException.class, () -> { |
| SpatialArgs args = new SpatialArgs(SpatialOperation.Intersects, ctx.makeRectangle(-10.0, 10.0, -5.0, 5.0)); |
| this.strategy.makeQuery(args); |
| }); |
| } |
| } |