public void test_setRawData() {
        // ## Arrange ##
        final ResultData resultData = new ResultData();
        final Object rawData = new Object();

        // ## Act ##
        resultData.setRawData(rawData);

        // ## Assert ##
        assertEquals(rawData, resultData.getRawData());

        assertNull(resultData.serializer);
        try {
            resultData.getData();
            fail();

     */
    public ResultData() {
        super();
    }

    /**
     * Set the raw data.
     * @param rawData the raw data object to set
     */
    public void setRawData(final Object rawData) {
        this.rawData = rawData;
        if (rawData != null) {
            data = null;
        }
    }

    /**
     * Get the raw data.
     * @return rawData
     */

        }

        final ResultData resultData = new ResultData();
        resultData.setTransformerName(getName());
        try {
            resultData.setRawData(generateData(responseData));
            resultData.setSerializer(dataSerializer::fromObjectToBinary);
        } catch (final Exception e) {
            throw new CrawlingAccessException("Could not serialize object", e);

            }
        }

        dataMap = processAdditionalData(dataMap, responseData, document);
        normalizeData(responseData, dataMap);

        try {
            resultData.setRawData(dataMap);
            resultData.setSerializer(dataSerializer::fromObjectToBinary);
        } catch (final Exception e) {
            throw new CrawlingAccessException("Could not serialize object: " + responseData.getUrl(), e);