1 package org.apache.lucene.search.vectorhighlight;
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20 import org.apache.lucene.search.Query;
22 public class ScoreOrderFragmentsBuilderTest extends AbstractTestCase {
24 public void test3Frags() throws Exception {
25 FieldFragList ffl = ffl( "a c", "a b b b b b b b b b b b a b a b b b b b c a a b b" );
26 ScoreOrderFragmentsBuilder sofb = new ScoreOrderFragmentsBuilder();
27 String[] f = sofb.createFragments( reader, 0, F, ffl, 3 );
28 assertEquals( 3, f.length );
30 assertEquals( "<b>c</b> <b>a</b> <b>a</b> b b ", f[0] );
31 assertEquals( "b b <b>a</b> b <b>a</b> b b b b b ", f[1] );
32 assertEquals( "<b>a</b> b b b b b b b b b ", f[2] );
35 private FieldFragList ffl( String queryValue, String indexValue ) throws Exception {
36 make1d1fIndex( indexValue );
37 Query query = paW.parse( queryValue );
38 FieldQuery fq = new FieldQuery( query, true, true );
39 FieldTermStack stack = new FieldTermStack( reader, 0, F, fq );
40 FieldPhraseList fpl = new FieldPhraseList( stack, fq );
41 return new SimpleFragListBuilder().createFieldFragList( fpl, 20 );