@Test
public void test1() throws IOException {

    final PdfReader pdfReader = TestResourceUtils.getResourceAsPdfReader(this, "test.pdf");
    PdfReaderContentParser parser = new PdfReaderContentParser(pdfReader);
    float x1, y1, x2, y2;
    x1 = 203; x2 = 224; y1 = 842 - 44; y2 = 842 - 93;
    String extractedText = parser.processContent(1, new GlyphTextRenderListener(new FilteredTextRenderListener(new LocationTextExtractionStrategy(), new RegionTextRenderFilter(new com.itextpdf.text.Rectangle(x1, y1, x2, y2))))).getResultantText();
    Assert.assertEquals("1234\nt5678", extractedText);
}