@Test
public void testSetDelimiter() throws IOException {

    when(connectorMock.getInputStream(anyMap()))
            .thenReturn(new ByteArrayInputStream("r1c1;r1c2;r1c3\nr2c1;r2c2;r2c3".getBytes()));
    model.addProperty(CsvExtractorFactory.DELIMITER_PROPERTY, ";");
    RowReader reader = extractorFactory.createExtractor(connectorMock, model).getReader(Collections.emptyMap());
    doCheck(reader);
}