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// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.prelude.querytransform.test;
import com.yahoo.search.Query;
import com.yahoo.prelude.query.CompositeItem;
import com.yahoo.prelude.query.WordItem;
import com.yahoo.prelude.querytransform.NonPhrasingSearcher;
import com.yahoo.search.Searcher;
import com.yahoo.search.searchchain.Execution;
import org.junit.jupiter.api.Test;
import static org.junit.jupiter.api.Assertions.assertEquals;
/**
* Tests non-phrasing
*
* @author bratseth
*/
public class NonPhrasingSearcherTestCase {
private Searcher searcher;
@Test
void testSingleWordNonPhrasing() {
searcher =
new NonPhrasingSearcher("src/test/java/com/yahoo/prelude/querytransform/test/test-fsa.fsa");
Query query = new Query("?query=void+aword+kanoo");
new Execution(searcher, Execution.Context.createContextStub()).search(query);
assertEquals("WEAKAND(100) void kanoo", query.getModel().getQueryTree().getRoot().toString());
}
@Test
void testMultipleWordNonPhrasing() {
searcher =
new NonPhrasingSearcher("src/test/java/com/yahoo/prelude/querytransform/test/test-fsa.fsa");
Query query = new Query("?query=void+tudor+vidor+kanoo");
new Execution(searcher, Execution.Context.createContextStub()).search(query);
CompositeItem item = (CompositeItem) query.getModel().getQueryTree().getRoot();
assertEquals(2, item.getItemCount());
assertEquals("void", ((WordItem) item.getItem(0)).getWord());
assertEquals("kanoo", ((WordItem) item.getItem(1)).getWord());
}
@Test
void testNoNonPhrasingIfNoOtherPhrases() {
searcher =
new NonPhrasingSearcher("src/test/java/com/yahoo/prelude/querytransform/test/test-fsa.fsa");
Query query = new Query("?query=tudor+vidor");
new Execution(searcher, Execution.Context.createContextStub()).search(query);
CompositeItem item = (CompositeItem) query.getModel().getQueryTree().getRoot();
assertEquals(2, item.getItemCount());
assertEquals("tudor", ((WordItem) item.getItem(0)).getWord());
assertEquals("vidor", ((WordItem) item.getItem(1)).getWord());
}
@Test
void testNoNonPhrasingIfSuggestOnly() {
searcher =
new NonPhrasingSearcher("src/test/java/com/yahoo/prelude/querytransform/test/test-fsa.fsa");
Query query = new Query("?query=void+tudor+vidor+kanoo&suggestonly=true");
new Execution(searcher, Execution.Context.createContextStub()).search(query);
CompositeItem item = (CompositeItem) query.getModel().getQueryTree().getRoot();
assertEquals(4, item.getItemCount());
assertEquals("void", ((WordItem) item.getItem(0)).getWord());
assertEquals("tudor", ((WordItem) item.getItem(1)).getWord());
assertEquals("vidor", ((WordItem) item.getItem(2)).getWord());
assertEquals("kanoo", ((WordItem) item.getItem(3)).getWord());
}
}
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