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// Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.search.pagetemplates.engine.test;
import com.yahoo.search.Query;
import com.yahoo.search.Result;
import com.yahoo.search.pagetemplates.PageTemplate;
import com.yahoo.search.pagetemplates.engine.Organizer;
import com.yahoo.search.pagetemplates.engine.Resolution;
import com.yahoo.search.pagetemplates.engine.Resolver;
import com.yahoo.search.pagetemplates.engine.resolvers.DeterministicResolver;
import com.yahoo.search.pagetemplates.model.Choice;
import com.yahoo.search.pagetemplates.model.MapChoice;
import com.yahoo.search.pagetemplates.model.PageElement;
import com.yahoo.search.pagetemplates.model.Source;
import com.yahoo.search.result.HitGroup;
import org.junit.jupiter.api.Test;
import java.util.List;
import java.util.Map;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertNotNull;
/**
* @author bratseth
*/
public class MapSourcesToSectionsTestCase extends ExecutionAbstractTestCase {
@Test
void testExecution() {
// Create the page template
Choice page = Choice.createSingleton(importPage("MapSourcesToSections.xml"));
// Create a federated result
Query query = new Query();
Result result = new Result(query);
result.hits().add(createHits("source1", 3));
result.hits().add(createHits("source2", 4));
result.hits().add(createHits("source3", 5));
result.hits().add(createHits("source4", 6));
result.hits().add(createHits("source5", 7));
// Resolve
Resolver resolver = new DeterministicResolverAssertingMethod();
Resolution resolution = resolver.resolve(page, query, result);
Map<String, List<PageElement>> mapping =
resolution.getResolution((MapChoice) ((PageTemplate) page.get(0).get(0)).getSection().elements().get(2));
assertNotNull(mapping);
assertEquals("source1", ((Source) mapping.get("box1source").get(0)).getName());
assertEquals("source2", ((Source) mapping.get("box2source").get(0)).getName());
assertEquals("source3", ((Source) mapping.get("box3source").get(0)).getName());
assertEquals("source4", ((Source) mapping.get("box4source").get(0)).getName());
// Execute
Organizer organizer = new Organizer();
organizer.organize(page, resolution, result);
// Check execution:
// Two subsections, each containing two sub-subsections with one source each
assertEquals(2, result.hits().size());
HitGroup row1 = (HitGroup) result.hits().get(0);
HitGroup column11 = (HitGroup) row1.get(0);
HitGroup column12 = (HitGroup) row1.get(1);
HitGroup row2 = (HitGroup) result.hits().get(1);
HitGroup column21 = (HitGroup) row2.get(0);
HitGroup column22 = (HitGroup) row2.get(1);
assertEqualHitGroups(createHits("source1", 3), column11);
assertEqualHitGroups(createHits("source2", 4), column12);
assertEqualHitGroups(createHits("source3", 5), column21);
assertEqualHitGroups(createHits("source4", 6), column22);
// Check rendering
assertRendered(result, "MapSourcesToSectionsResult.xml");
}
/** Same as deterministic resolver, but asserts that it received the correct method names for each map choice */
private static class DeterministicResolverAssertingMethod extends DeterministicResolver {
/** Chooses the last alternative of any choice */
@Override
public void resolve(MapChoice mapChoice, Query query, Result result, Resolution resolution) {
assertEquals("myMethod",mapChoice.getMethod());
super.resolve(mapChoice,query,result,resolution);
}
}
}
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