float boost = 2.5f;

        QueryBuilder result = matchAllQueryCommand.execute(context, query, boost);

        assertNotNull(result);
        assertTrue(result instanceof MatchAllQueryBuilder);

        // MatchAllQueryBuilder should apply the boost value
        String json = result.toString().replaceAll("[\\s\\n]", "");
        assertEquals("{\"match_all\":{\"boost\":2.5}}", json);
    }

    @Test

        QueryBuilder result = queryProcessor.execute(context, boostQuery, 1.0f);

        assertNotNull(result);
        assertTrue(result instanceof MatchAllQueryBuilder);
        MatchAllQueryBuilder matchAllQueryBuilder = (MatchAllQueryBuilder) result;
        assertEquals(3.0f, matchAllQueryBuilder.boost());
    }

    @Test
    public void test_execute_withPhraseQuery() {
        // Test executing BoostQuery with a PhraseQuery inside

import java.util.HashMap;
import java.util.Map;

import org.codelibs.fess.unit.UnitFessTestCase;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.TestInfo;
import org.opensearch.index.query.MatchAllQueryBuilder;
import org.opensearch.search.rescore.QueryRescorerBuilder;
import org.opensearch.search.rescore.RescorerBuilder;

public class QueryRescorerTest extends UnitFessTestCase {

    private QueryRescorer queryRescorer;

        });

        QueryBuilder result = queryContext.getQueryBuilder();
        assertNotNull(result);
        assertTrue(result instanceof FunctionScoreQueryBuilder);
    }

    // Test addQuery with MatchAllQueryBuilder
    @Test
    public void test_addQuery_withMatchAllQuery() {
        queryContext = new QueryContext("test", false);
        queryContext.setQueryBuilder(QueryBuilders.matchAllQuery());