});

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

    // Test addQuery with existing query
    @Test
    public void test_addQuery_withExistingQuery() {
        queryContext = new QueryContext("test", false);

        assertNotNull(result);
        assertTrue(result instanceof BoolQueryBuilder);

        BoolQueryBuilder boolResult = (BoolQueryBuilder) result;
        assertTrue(boolResult.hasClauses());
    }

    // Test execute method with non-BooleanQuery (should throw exception)
    @Test
    public void test_execute_withNonBooleanQuery() {