queryFieldConfig.setHighlightedFields(fields);

        String[] result = queryFieldConfig.getHighlightedFields();
        assertSame(fields, result);
    }

    public void test_setHighlightedFields() {
        String[] fields = { "highlight1", "highlight2", "highlight3" };
        queryFieldConfig.setHighlightedFields(fields);

    }

    /**
     * Sets the fields that can be highlighted in search results.
     *
     * @param highlightedFields array of field names that can be highlighted
     */
    public void setHighlightedFields(final String[] highlightedFields) {
        this.highlightedFields = highlightedFields;
    }

    /**
     * Processes the highlighted fields using the provided stream consumer.
     *