/**
* Test of doOCR method, of class Tesseract.
*
* @throws Exception while processing image.
*/
@Test
public void testDoOCR_List_Rectangle() throws Exception {
File imageFile = null;
String expResult = "The (quick) [brown] {fox} jumps!\nOver the $43,456.78 <lazy> #90 dog";
String result = "<empty>";
try {
logger.info("doOCR on a PDF document");
imageFile = new File(this.testResourcesDataPath, "eurotext.pdf");
List<IIOImage> imageList = ImageIOHelper.getIIOImageList(imageFile);
result = instance.doOCR(imageList, null);
logger.info(result);
assertEquals(expResult, result.substring(0, expResult.length()));
} catch (IOException e) {
logger.error(
"Exception-Message: '{}'. Imagefile: '{}'",
e.getMessage(),
imageFile.getAbsoluteFile(),
e);
fail();
} catch (TesseractException e) {
logger.error(
"Exception-Message: '{}'. Imagefile: '{}'",
e.getMessage(),
imageFile.getAbsoluteFile(),
e);
fail();
} catch (StringIndexOutOfBoundsException e) {
logger.error(
"Exception-Message: '{}'. Imagefile: '{}'",
e.getMessage(),
imageFile.getAbsoluteFile(),
e);
fail();
}
}
